W9098S-20-R-0008.pdf
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- Swiss Lathe Federal contract opportunity
- Solicitation number
- W9098S-20-R-0008
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This purchase description specifies requirements for a multi-axis Swiss-style CNC lathe to replace an aging machine at the Rock Island Arsenal Joint Manufacturing and Technology Center. The lathe must have capacities for workpieces up to 35mm in diameter and 320mm in length, with machining capabilities on both the main and back spindles. It must include a turret, front and back tool posts, live tooling stations, a bar feeder, mist control system, and other standard equipment. The document also defines the machine's mechanical and controls specifications in detail. An additional tooling package and potential trade-in of existing lathes are option items. The contractor must deliver, install, and train operators on the new lathe in accordance with the performance standards outlined in the purchase description.
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SEE ADDENDUM
(No Collect Calls)
W9098S20R0008 06-May-2020
b. TELEPHONE NUMBER
309-782-4114
8. OFFER DUE DATE/LOCAL TIME
08:00 AM 15 May 2020
5. SOLICITATION NUMBER 6. SOLICITATION ISSUE DATE
AUTHORIZED FOR LOCAL REPRODUCTION
PREVIOUS EDITION IS NOT USABLE
STANDARD FORM 1449 (REV. 2/2012)
Prescribed by GSA – FAR (48 CFR) 53.212
(TYPE OR PRINT)
(SIGNATURE OF CONTRACTING OFFICER)
ADDENDA ARE
26. TOTAL AWARD AMOUNT (For Gov t. Use Only )
23.
CODE 10. THIS ACQUISITION IS
SUCH ADDRESS IN OFFER
17b. CHECK IF REMITTANCE IS DIFFERENT AND PUT
BELOW IS CHECKED
TELEPHONE NO.
W9098S9. ISSUED BY
18b. SUBMIT INVOICES TO ADDRESS SHOWN IN BLOCK 18a. UNLESS BLOCK
7. FOR SOLICITATION
INFORMATION CALL:
a. NAME
SHAVOKIE GIBSON
2. CONTRACT NO. 3. AWARD/EFFECTIVE DATE 4. ORDER NUMBER
(TYPE OR PRINT)
30b. NAME AND TITLE OF SIGNER 30c. DATE SIGNED 31b. NAME OF CONTRACTING OFFICER
30a. SIGNATURE OF OFFEROR/CONTRACTOR 31a.UNITED STATES OF AMERICA
0 27a. SOLICITATION INCORPORATES BY REFERENCE FAR 52.212-1. 52.212-4. FAR 52.212-3. 52.212-5 ARE ATTACHED.
25. ACCOUNTING AND APPROPRIATION DATA
1. REQUISITION NUMBER
20.
ADDITIONAL SHEETS SUBJECT TO THE TERMS AND CONDITIONS SPECIFIED.
OFFEROR TO COMPLETE BLOCKS 12, 17, 23, 24, AND 30
SOLICITATION/CONTRACT/ORDER FOR COMMERCIAL ITEMS
SEE SCHEDULE
ARE NOT ATTACHED
27b. CONTRACT/PURCHASE ORDER INCORPORATES BY REFERENCE FAR 52.212-4. FAR 52.212-5 IS ATTACHED. ADDENDA ARE ARE NOT ATTACHED
(BLOCK 5), INCLUDING ANY ADDITIONS OR CHANGES WHICH ARE
SET FORTH HEREIN, IS ACCEPTED AS TO ITEMS:
. YOUR OFFER ON SOLICITATION
28. CONTRACTOR IS REQUIRED TO SIGN THIS DOCUMENT AND RETURN
% FOR:SET ASIDE:UNRESTRICTED ORX
SMALL BUSINESS
17a.CONTRACTOR/ CODE FACILITY
OFFEROR CODE
ROCK ISLAND ARSENAL (ACC-RI)
3055 RODMAN AVENUE
ROCK ISLAND IL 61299-8000
18a. PAYMENT WILL BE MADE BY CODE
RATED ORDER UNDER
DPAS (15 CFR 700)
13a. THIS CONTRACT IS A
13b. RATING
CODE15. DELIVER TO CODE W9098S 16. ADMINISTERED BY
12. DISCOUNT TERMS11. DELIVERY FOR FOB DESTINA-
TION UNLESS BLOCK IS
MARKED
SEE SCHEDULE
14. METHOD OF SOLICITATION
RFQ IFB RFPX
ROCK ISLAND ARSENAL (ACC-RI)
CHANDLER WORK
BLDG 299 1 ROCK ISLAND ARSENAL
ROCK ISLAND IL 61299
TEL: 309-782-4465 FAX:
FAX:
TEL: SERVICE-DISABLED
VETERAN-OWNED
SMALL BUSINESS
8(A)
HUBZONE SMALL
BUSINESS
SIZE STANDARD:
NAICS:
X
OFFER DATED
29. AWARD OF CONTRACT: REF.
DELIVER ALL ITEMS SET FORTH OR OTHERWISE IDENTIFIED ABOVE AND ON ANY
COPIES TO ISSUING OFFICE. CONTRACTOR AGREES TO FURNISH AND
EMAIL:
TEL:
31c. DATE SIGNED
SEE SCHEDULE
SCHEDULE OF SUPPLIES/ SERVICESITEM NO. QUANTITY UNIT UNIT PRICE AMOUNT
24.22.21.19.
WOMEN-OWNED SMALL BUSINESS (WOSB)
ELIGIBLE UNDER THE WOMEN-OWNED
SMALL BUSINESS PROGRAM
EDWOSB
32g. E-MAIL OF AUTHORIZED GOVERNMENT REPRESENTATIVE
SOLICITATION/CONTRACT/ORDER FOR COMMERCIAL ITEMS
(CONTINUED)
PAGE 2 OF73
ACCEPTED, AND CONFORMS TO THE CONTRACT, EXCEPT AS NOTED: ______________________________________________________
32a. QUANTITY IN COLUMN 21 HAS BEEN
RECEIVED INSPECTED
32b. SIGNATURE OF AUTHORIZED GOVERNMENT
REPRESENTATIVE
32c. DATE 32d. PRINTED NAME AND TITLE OF AUTHORIZED GOVERNMENT
REPRESENTATIVE
32e. MAILING ADDRESS OF AUTHORIZED GOVERNMENT REPRESENTATIVE 32f . TELEPHONE NUMBER OF AUTHORIZED GOVERNMENT REPRESENTATIVE
37. CHECK NUMBER
FINALPARTIALCOMPLETE
36. PAYMENT35. AMOUNT VERIFIED
CORRECT FOR
34. VOUCHER NUMBER
FINAL
33. SHIP NUMBER
PARTIAL
38. S/R ACCOUNT NUMBER 39. S/R VOUCHER NUMBER 40. PAID BY
41a. I CERTIFY THIS ACCOUNT IS CORRECT AND PROPER FOR PAYMENT
41b. SIGNATURE AND TITLE OF CERTIFYING OFFICER 41c. DATE
42a. RECEIVED BY (Print)
42b. RECEIVED AT (Location)
42c. DATE REC'D (YY/MM/DD) 42d. TOTAL CONTAINERS
STANDARD FORM 1449 (REV. 2/2012) BACK
Prescribed by GSA – FAR (48 CFR) 53.212
AUTHORIZED FOR LOCAL REPRODUCTION
PREVIOUS EDITION IS NOT USABLE
SEE SCHEDULE
20.
SCHEDULE OF SUPPLIES/ SERVICES
21.
QUANTITY UNIT
22. 23.
UNIT PRICE
24.
AMOUNT
19.
ITEM NO.
W9098S20R0008
Section SF 1449 - CONTINUATION SHEET
SOLICITAITON NARRATIVE
ADDENDUM TO 52.121-1, INSTRUCTIONS TO OFFERORS – COMMERCIAL
1. The Army Contracting Command- Rock Island (ACC-RI) hereby issues solicitation W9098S-20-R-0008 for the procurement and installation of a Swiss Lathe machine This machine will replace the current machine located at Rock Island Arsenal, Joint Manufacturing and Technology Center (RIA-JMTC). The solicitation is issued in accordance with FAR Part 12- Acquisition of Commercial Items, and FAR Part 13 Simplified Acquisition Procedures.
2. This solicitation is for the fabrication and installation of a Swiss Lathe machine in accordance with Attachment 0001 – A02 - Purchase Description (PD).
3. This solicitation will be full and open.
4. The following attachments are incorporated into this requirement:
a. Attachment 0001 – A02 - Purchase Description (PD)
b. Attachment 0002 – Delivery Schedule
5. All unit prices proposed will be binding. The Government reserves the right to require the submission of any data (i.e. other than cost or pricing data) necessary to validate the reasonableness of an offer.
6. Contractor responsibility will be determined as outlined in FAR 9.104-1.
7. Offers shall remain valid for 90 days after date of quote submission.
8. On time delivery is very critical. Failure to comply with the contractual delivery schedule, may result in termination of the order or require consideration if the government elects to extend delivery. The Government is not required to extend your delivery schedule if you encounter delays. The non-availability of raw materials, subcontractor issues, scheduling conflicts, etc., should be considered at the time you are submitting your offer/bid. They are not acceptable excuses for failing to meet the delivery after award. Ensuring that you can provide quality products that conform to the contract is just as important as meeting the required delivery schedule. Delivery of non- conforming products results in delivery delays and increased costs to the Government. Please note that if you receive this award, your performance under this contract (including timeliness of deliveries and the quality of supplies/services delivered) will be monitored and recorded by this contracting office. This information may be used to determine a record of past performance for future contract awards. Contractors/offerors that are concerned about their record of past performance may contact this office if they wish to view and discuss their records.
9. Contractors must bid in accordance to the delivery schedule.
10. Earlier deliveries are authorized at no additional cost to the Government, however, contractor will need approval from the Contracting Officer.
11. Prices shall be submitted on an F.O.B. Destination (FAR 52.247-34) basis. Ship to location is:
TRANSPORTATION OFFICER
ATTN: CHANDLER WORK
BLDG 299, BECK AND GILESPIE
EAST END, RECG DOOR 16A
ROCK ISLAND IL 61299-5000
IMPORTANT DELIVERY INFORMATION (see also Supplemental Information):
Effective Immediately: Rock Island Arsenal (RIA) Visitor Access Passes are issued to individuals, not companies.
All visitors, to include transportation and freight services, official and unofficial, are highly suggested to pre-register at least three (3) business days in advance. Pre-registering visitors allows for the NCIC-III background check to be conducted before the individual visits RIA, reducing the wait time necessary to complete the check.
All visitors must complete a Visitor Access Request Form. Access Request Forms should be emailed or faxed prior to the delivery. The Visitor Access Request Form can be found at http://www.usagria.army.mil/AccessRequests Follow the instructions on How to Obtain a Visitor Pass. All first time visitors must process through the Moline Gate Visitor Center.
TRUCKS MUST ENTER THROUGH MOLINE, IL GATE, OFF OF RIVER DRIVE IN MOLINE I-74.
Transportation Service Providers are required to send drivers with proper identification who meet all the installation access requirements. Transportation Service Providers are required to send United States Citizens and drivers that will pass applicable background checks. Failure to do so can result in warnings or Non-use. Real-ID access implementation is active at Rock Island Arsenal, IL. Individuals using a driver's license from the states of Illinois, Minnesota, Missouri, New Mexico or Washington will have to use a secondary form of Identification to enter U.S.
military installations. Additional forms of identification that may be used in conjunction with a state driver's license are Vehicle Registration with name and address, Veterans Health Identification Card, PIV Card, PIV-1 Card, DHS "Trusted Traveler" Card, U.S. Certificate of Naturalization or Certificate of Citizenship (Form N-550), and State of Illinois Firearm Owners Identification (FOID) card.
The prime vendors need to ensure this information is passed on to any subcontractors and/or transportation providers they may utilize during performance of their contract. DRIVERS WHO DO NOT MEET THE INSTALLATION
ACCESS REQUIREMENTS, THEY WILL NOT BE ALLOWED ON THE INSTALLATION AND WILL BE
TURNED AWAY.
POC for this Policy are:
Rock Island Arsenal Visitor Center Phone: (309) 782-0485 Fax: (309 782-5029 usarmy.ria.imcom.mbx.usag-access-request@mail.mil
Title Name Phone # E-mail
Contract Specialist Shavokie Gibson 309-782-4114 shavokie.m.gibson.civ@mail.mil
Procuring Contracting Officer
(PCO)
Cathy Mendoza
309-782-1258 cathy.k.mendoza.civ@mail.mil
PURCHASE DESCRIPTION
GENERAL SYSTEM DESCRIPTION
1. STANDARDS AND PUBLICATIONS
1.1 Clarification
1.2 National Standards and Specifications
2. DESIGN
2.1 Ownership
2.2 General Design Standards
2.3 Safety, Security and Environmental
2.4 Responsibilities
3. COMPONENT SPECIFICATION
3.1 Dimensions:
3.2 Bed
3.3 Machine Configuration:
3.4 Main Spindle:
3.5 Back Spindle/ Tailstock:
3.6 Tool Carrier 1 (Front Tool Post)
3.7 Tool Carrier 2 (Back Tool Post)
3.8 Turret Tool Carrier
3.9 Enclosure
3.10 Software/Programming Interface
3.11 Controls
3.12 Ranges/ Capacities of Equipment:
3.13 Accuracies
3.14 Tooling:
4. ADDITIONAL TOOLING PACKAGE (MACHINE 1)
4.1 Tool Holders for Turret
4.2 Tool Holders For Front Tool Post:
4.3 Drilling/ Boring Sleeves
5. EQUIPMENT TRADE IN/ 2ND MACHINE PROCUREMENT
(MACHINE 2)
5.1 Second System Component Specification:
5.2 Machine and Accessories Exchanged for Credit:
6. APPROVAL/SHIPPING
6.1 Shipping
6.2 Installation
6.3 Performance Testing
6.4 Completion
7. TRAINING
7.1 Schedule
7.2 Location
7.3 Type
8. SERVICE
8.1 Service/Support Requirements
GENERAL SYSTEM DESCRIPTION
This purchase description represents a Swiss style turning center. In the case of these turning centers, the holding mechanism or collet is recessed behind the guide bushing.
The holding mechanism is not directly exposed to the lathe bed and the machining process occurs extremely close to the closest point that the workpiece is being supported.
This allows the turning center to hold much tighter tolerances and provide better surface finished due to the increased rigidity. Swiss style turning centers also have the ability to house a large amount of live tooling that are mounted on the top, end, and backside of the workpiece. This allows for parts to be finished without utilizing the turning capability of the machine. These machines are well suited for high volumes of high tolerance small parts and can be operated by a single worker. RIA-JMTC currently has a fleet of Swiss style turning centers in use. Majority of the turning centers are smaller diameter capacity lathes which has created a bottleneck of workload for our larger 32mm capacity machines. This purchase description includes additional purchases Options for Machine 1 and Machine 2. Machine 1 details additional tooling for the machine specified. Machine 2 details a potential trade in of current RIA-JMTC assets in exchange for the procurement of a second machine that matches the specifications of the first.
1. STANDARDS AND PUBLICATIONS
1.1 Clarification
Any ambiguities, questions, requests for clarification or discrepancies between sections of this purchase description, drawings, national or industry standards discovered by the contractor in reviewing this purchase description shall be reported by the bidder in writing to the contracting officer BEFORE THE DATE SCHEDULED FOR CLOSE OF BIDDING/receipt of proposal. Submission of a proposal or bid shall be construed as evidence that such examination has been made. Therefore, later claims for labor, material, or equipment required, or for difficulties encountered, which could have been foreseen had such reasonable examination been made, may be denied.
1.2 National Standards and Specifications
The following specifications in effect on the Date of Invitation for Bid/Request for Proposal form a part of this purchase description. In the case of conflicting requirements, the more stringent shall apply.
1.2.1 Occupational Safety and Health Act of 1970 (OSHA).
1.2.2 American Society of Testing and Materials (ASTM).
1.2.3 American Society of Mechanical Engineers (ASME).
1.2.4 American National Standards Institute (ANSI).
1.2.5 National Electrical Manufacturers Association Standards (NEMA).
1.2.6 Electronic Industries Association (EIA).
1.2.7 Institute of Electrical and Electronics Engineers (IEEE).
1.2.8 American Code for Information Exchange (ASCII).
1.2.9 American Welding Society (AWS).
1.2.10 American Gear Manufacturers Association (AGMA).
1.2.11 National Fire Protection Association (NFPA).
1.2.11.1 NFPA-70 National Electrical Code
1.2.11.2 NFPA-79 Electrical Standard for Industrial Machinery.
1.2.12 International Standards Organization (ISO).
2. DESIGN
2.1 Ownership
2.1.1 This equipment is a standard product of the manufacturer and shall require either no change or minor design changes to meet requirements of these specifications.
Therefore, ownership of the design will remain with the manufacturer.
2.2 General Design Standards
2.2.1 DEVIATION FROM PRODUCT: Modifications to the manufacturer’s standard design to achieve requirements as specified in this document are only permissible as dictated by good design practice. For example, mounting a 20-hp motor in a power train designed and normally using a 10-hp motor would not be acceptable.
2.2.2 UNITS OF MEASURE: Dimensions and capacities in this purchase description are given in the English-US (in-lb) system. All dials, gauges, and drawings shall be in the English-US system or both the English-US and the metric systems, unless otherwise specified in this document.
2.2.3 ID DATA PLATE: The equipment shall include a main data plate which will include the following data as a minimum requirement (additional information is acceptable): Manufacturer Name, Manufacturer’s Dunns and Bradstreet Number, Manufacturer’s Model Number, Manufacturer’s Serial Number, Year of Manufacture, Contract Number, Machine Weight. This information is necessary for compliance with the governments Unique Identification Program (UID).
2.2.4 DATA PLATES: All instruction, data, and identification plates and labels attached to this equipment and its controls shall be manufactured of corrosion and oil resistant metal or plastic material. All wording shall be in the English language using plain, bold face lettering. Lettering shall be permanent and have a contrasting background.
2.2.5 ITEM UNIQUE IDENTIFICATION (IUID) REGISTRATION: The contractor shall register the equipment in the IUID Registry (as one single system). IUID registration requires the contractor to input Cage Code, Model Number, and Serial Number into a Government Database to allow for asset and inventory tracking. IUID Registry of the equipment shall be performed at http://dodprocurementtoolbox.com/site/uidregistry/. Training for IUID is available in https://wawftraining.eb.mil. IUID registration of this equipment is required prior to final payment in the Wide Area Work Flow (WAWF). The contractor shall also affix a machine readable 2-dimensional (2-D) matrix representing the IUID registry to the machine. The IUID 2-D matrix may be included on the ID Data Plate outlined in paragraph 3.2.4.
2.2.6 UTILITY CONNECTION: Equipment supplied to the Rock Island Arsenal will have single point shut-off for each utility supplied to a system. This means that equipment constituting a single system shall be wired to a single main electrical disconnect point, plumbed to a single pneumatic shut-off valve, etc… This will be referred to as the “point of first connection”. Each type of power source may have only one point of first connection. E.g. (1) pneumatic shut-off valve, (1) water supply shut-off valve, (1) electrical disconnect, etc… Each point of first connection shall be clearly labeled on the system and shown in the safety lockout portion of the documentation package. These points must be located on a stationary component and positioned such that they will not create a hazard to personnel during normal operation of the system.
The first connection points shall be accessible from the shop floor without the use of ladders, steps, or stools. Access cannot be hampered by operation of the system.
2.2.7 UTILITY CONNECTION LABOR: Rock Island Arsenal shall provide only such labor and materials as will be needed to connect facility utilities to each point of first connection of the system. The supplier will be responsible for all connections beyond the point of first connection for each utility.
2.2.8 UTILITIES AVAILABLE: Rock Island Arsenal shall be responsible for providing the following:
2.2.8.1 Connection of 460-V, 60-Hz, 3-Ph AC electrical power to the fused or breaker type disconnect switch required in the ELECTRICAL DISCONNECT paragraph of this purchase description. Connection does not include filters, surge protection, or any peripheral equipment necessary to make the equipment functional.
2.2.8.2 Connection of approximately 80-psi compressed air to a single point for each system, if needed. Connection does not include filters, dryers, or any peripheral equipment necessary to make the equipment functional.
2.2.8.3 If, due to contractor caused problems, the equipment or components of the equipment must be moved or removed and replaced, by RIA after initial placement, the contractor shall be billed for such work at current RIA labor and overhead rates.
2.2.9 ELECTRICAL DISCONNECT: The equipment shall be equipped with a manual, fused or breaker type disconnect switch, readily accessible to the operator, which will deactivate the entire equipment. It shall be located no more than 6-ft 7-in from the floor to the highest point the control device. It shall be capable of being locked in the de-energized state (OFF) only.
2.2.10 CONDUIT: Flexible conduit is not permitted in exposed areas. All wires, cables, and hoses will be enclosed by rigid, oil-proof protection, except where flexibility is necessary for operation of the equipment. Flexible wires, cables and hoses shall be arranged to prevent draping or tripping hazards.
2.2.11 SERVICE ACCESS: Components subject to periodic adjustment, replacement, or servicing shall be readily accessible. Meaning that experienced personnel can access the part after no more than 30-min of labor. If any special tools or equipment are necessary to access these components, said equipment will be supplied as part of the system and provided with a proper storage location within the system.
2.2.12 DEFLECTION: The system shall recover from distortion and deflection at no load. The machine and its components shall be sufficiently rigid that work piece finish and tolerances are not impaired by machine vibration.
2.2.13 NEW EQUIPMENT: The equipment furnished under this purchase description shall be only new and unused.
2.2.14 COMPONENT ENVIRONMENT: Under no circumstances shall a component be used in an application not recommended by the component manufacturer.
Components shall not be subjected to conditions of operation beyond the recommendations of the manufacturer, such as excessive heat, lack of lubrication, over-loading.
2.2.15 REPLACEMENT COMPONENTS: All replaceable components shall be manufactured to definite standards for tolerance, clearance, and finish, enabling components to be field installed without further machining.
2.2.16 CASTINGS AND FORGINGS: All castings and forgings shall be free of defects, scale, and mismatching. No process such as welding, peening, plugging, or filling shall be used for reclaiming any defective part for use in this equipment without the prior written consent of the contracting officer.
2.2.17 SURFACE BUILDING AND COATINGS: Welding, brazing, soldering, coating or plating shall be employed only where specified in the original design. These operations may not be employed as a means of reclaiming a defective part.
2.2.18 FASTENING DEVICES: All screws, pins, bolts, and similar parts shall be installed in such a manner as to prevent change in tightness. Those devices subject to removal or adjustment shall not be swaged, peened, staked, or otherwise permanently deformed. They shall not be installed using permanent bonding adhesives.
2.2.19 CLEANING AND DEBURRING: All surfaces of castings, forgings, molded parts, stampings, and welded components shall be cleaned and free from sand, dirt, fins, flash, scale, flux, and other harmful or extraneous materials. All edges shall be either rounded or beveled unless sharpness is required to perform a necessary function. Except as specified herein, the condition and finish of all surfaces shall be commensurate with the manufacturer’s commercial practice.
2.2.20 PAINTING: All unfinished surfaces of the equipment shall be painted with a lead free and chromium free commercial grade of metal primer and a minimum of one finish coat. The color shall be in accordance with the manufacturer’s standard commercial practice, or as necessary to maintain compliance with OSHA regulations, as applicable.
2.2.21 LUBRICATION: Components specified as requiring lubrication by the original manufacturer shall have an appropriate means of providing said lubrication included in the design of the machine.
2.2.21.1 The lubrication points will be labeled on the lubrication drawing provided as part of the maintenance documentation and will also be labeled on the machine at the lubrication point and on any access panel covering the lubrication point. These labels will include as a minimum standard, the specific type of lubricant, the quantity to be used, the frequency for change, and the maintenance manual reference for detailed instructions. The lettering shall be English and the units shall be English standard (i.e. pints, quarts, and gallons)
2.2.21.2 If an automatic circulation system is used, it shall be complete, including, but not limited to the following: reservoir, valves, nozzles, filters, pumps, sight gages, and other components as necessary to make the system completely functional.
2.2.21.2.1 A system allowing blockages or inadequacies to go undetected is unacceptable. The system shall be interlocked to the machine control, providing an alarm that lubrication failure has occurred. The system shall not initiate immediate shutdown of the affected function during a cutting cycle. It shall allow completion of the cycle and shutdown in an orderly sequence.
2.2.21.2.2 The reservoir shall be sized to allow no less than 80-hrs of machine run time before requiring refill. It shall also have a means provided for draining and cleaning. A means shall be provided to enable the operator to determine the fluid level.
2.2.21.2.3 All filters shall be either cleanable or replaceable.
2.2.21.2.4 All pumps shall be self-priming.
2.2.22 FILTRATION/REGULATION: Equipment requiring filtered or regulated energy sources shall be supplied with the components necessary to perform this function. E.g. the equipment shall be supplied with a Filter, Regulator, Lubricator (FRL) device, if filtered, lubricated, regulated pressurized air is required for the efficient, proper operation of the equipment. These devices shall be located on the equipment side of the lockout devices at the points of first connections.
2.2.22.1 Equipment which requires compressed air shall have a regenerative type desiccant or refrigerated compressed air dryer capable of drying air down to 35°F pressure dew point, minimum, from air entering the equipment at 110°F, and capable of supplying air to the rated standard cubic feet per minute (SCFM) of the equipment.
The unit shall purge condensate automatically. In the case of the latter, the refrigerant used shall not be a Class I or Class II, ozone depleting substance. The air dryer shall be connected and/or piped to the equipment by the contractor.
2.2.22.2 Equipment which requires a high quality constant power source shall have proper isolation and/or power conditioning equipment for the power service designated in this description. All electrical equipment shall have a power factor (ratio of real power to apparent power) of no less than 80%, as read at the equipment main disconnect. Equipment with a power factor of less than 80% shall be fitted with suitable power factor correction capacitance, sized on the basis of the equipment inductive AC load.
2.2.23 HYDRAULICS: The machine will be equipped with a hydraulic system and the system shall be complete with, but not limited to, pump, valves, piping, cylinders, pressure controls, filter, and reservoir. All components necessary to make the system completely functional shall be provided.
2.2.23.1 If the duty cycle of the system under maximum usage will cause the hydraulic fluid to exceed 120°F in temperature, a suitable air-cooled heat exchanger shall be provided to maintain fluid temperature at or below that temperature. The exchanger shall be equipped with changeable fiberglass filter(s), unless permanent type filters are supplied.
2.2.23.2 The system shall have adequate capacity to provide sufficient pressure and flow to perform all hydraulic operations under all normal machine operating conditions.
2.2.23.3 Protection shall be provided to prevent damage to components.
2.2.23.4 Safeguards shall be provided to alert the operator of temperatures and pressures above/below design limits. If safe limits (within design limits) are exceeded, the system shall automatically shut down.
2.2.23.5 Anti-surge devices or circuits shall be incorporated to ensure uniformity of motion under varying loads.
2.2.23.6 The hydraulic reservoir shall be provided with means for draining and cleaning.
2.2.23.7 Means shall be provided to enable the operator to determine fluid level.
2.2.23.8 Each hydraulic system shall include a filter, which shall be either cleanable or replaceable.
2.2.23.9 All pumps shall be self-priming.
2.2.24 COOLANT: The machine will be equipped with a coolant system and it shall be equipped with external flood coolant capabilities, as a minimum. Machines using cutting tools shall be equipped with both through the tool and external flood coolant capabilities. Coolant on/off shall be a machine control function.
2.2.24.1 The coolant systems shall include all necessary components necessary to provide completely functional systems, with sufficient capacity to give satisfactory service and provide adequate pressure and flow under normal operating conditions.
2.2.24.2 Coolant troughs and chip screens shall be provided around the machine table base to trap, direct, and return the coolant to the reservoir. An easily removable strainer shall be provided in the return line to the reservoir. "Easily removable" is defined as being removable after no more than 5-min of work by experienced personnel.
2.2.24.3 All machine coolant systems and their components shall provide drip-proof coolant delivery to the coolant point of discharge. In addition, the machine shall be designed and constructed to prevent coolant from escaping the confines of the machine or leaking to the floor when producing work-pieces of a size within the dimensions of the machine table.
2.2.25 CHIP REMOVAL: A chip conveyor is required and it shall be an automatic, reversible chip removal unit shall be provided, by the contractor, capable of conveying various types of ferrous and nonferrous chips from the entire work area of the machine to a suitable container outside of the machine without manual aid.
2.2.25.1 The unit shall be of watertight construction.
2.2.25.2 The conveyor belt shall be equipped with a master link, easily disconnected, allowing the belt to be removed for maintenance purposes. All pillow block bearings shall be mounted for ease of replacement. Pillow block bearings shall be fitted with external lubrication fittings. The system shall allow manual movement of the conveyor belt for maintenance.
2.2.25.3 The conveyor shall facilitate draining of excess coolant back to the sump before chips are discharged.
2.2.25.4 The height of the discharge chute from the floor shall be not less than 49.5-in.
2.2.25.5 The chip removal unit shall be installed in a manner facilitating collection of chips from the entire work area without interfering with normal operation of the machine.
2.2.25.6 As a minimum, the chip removal unit shall be provided with an on/off switch or buttons, stop button, and reversing switch.
2.2.26 WORK LIGHT: If work light(s) are required herein, the work light(s) shall be equipped with an individual switch mounted at the control station; or the work light shall come on automatically when master start is depressed. In the latter case, means shall be provided to change the bulb without deactivating the machine. The light shall be pre-wired and fused. The light(s) shall be capable of illuminating the entire machine work area, and shall be constructed to meet environmental conditions inherent to machining operations.
2.2.27 MOTORS:
2.2.27.1 All motors shall be rated for continuous duty.
2.2.27.2 Motors shall not operate in an overload condition during normal operation of the equipment and shall be equipped with overload protection.
2.2.27.3 Each motor shall bear an identification plate containing the identity of the manufacturer, model number, serial number, input voltage, amperage, horsepower, phase, frequency, duty cycle, and frame size or mounting identification.
2.2.27.4 Motor starters and controls shall operate at no greater than 120-VAC. It is preferred that they operate at 24-VDC.
2.2.27.5 Motor starters shall provide drop-out protection. This means that, in the event of a loss of power, the equipment shall be re-energized only by the deliberate action of the operator. Manual or mechanical motor starters shall not be deemed acceptable.
2.2.28 DIALS AND GAUGES: All scales, dials, and gauges shall be manufactured of corrosion and oil resistant material. All wording shall be in the English language using plain, bold face lettering. Lettering shall be permanent and have a contrasting background.
2.2.29 HANDWHEELS: Hand-wheels turned in a clockwise rotation shall produce a linear motion, of the controlled component, to the right, away, or upwards. If rotary motion is produced by the hand-wheel, clockwise rotation of the hand-wheel shall produce clockwise movement of the controlled component.
2.2.30 CONTROL LEVERS: Control levers shall move in the same direction as the motion of the controlled component.
2.2.31 FOUNDATION: The requirement for a separate foundation or floor alteration is not permissible. The system shall be capable of being installed on an existing concrete floor without modification to the system or the floor.
2.3 Safety, Security and Environmental
2.3.1 SECURITY: The RIA-JMTC is an Army installation subject to Department of Defense safeguards, various precautions, and plant protection measures. All of the below requirements will be necessary of contractors visiting RIA to satisfy requirements of this purchase description; Additional requirements will be placed on contractors requiring access to the Army Network, or Common Access Card (CAC), as specifically detailed below. At all times during the execution of this work, contractor personnel will maintain adequate plant protection devises to minimize espionage, sabotage, and other malicious destruction and damage. The contractor shall comply with all security requirements of the Rock Island Arsenal. Rock Island Arsenal island-wide Force Protection levels may be adjusted/changed at any time, which may cause possible delays and will directly affect procedures for accessing the island.
2.3.1.1 Access and General Protection/Security Policy and Procedures: The contractor and any associated subcontractor employees shall provide all information required for background checks to meet installation access requirements to be accomplished by the installation Director of Emergency Services. All contractor employees must comply with all personal identity verification requirements (IAW
FAR clause 52.204-9) as directed by Department of Defense (DoD), Headquarters Department of the Army (HQDA), and any local policy. If the Force Protection Condition (FPCON) changes, the Government may require changes in contractor installation access, security matters, or security processes.
2.3.1.1.1 Access to RIA: Contractor and all subcontractor employees performing work at RIA shall comply with adjudication standards and procedures using the National Crime Information Center Interstate Identification Index (NCIC-III) and Terrorist Screening Database (TSDB) and any applicable installation, facility access screening and local security policies and procedures. The COR shall provide guidance to complete the Access Control Records Check request Form though the Rock Island Arsenal Directorate of Emergency Services.
2.3.1.1.2 Random Antiterrorist Measures Program (RAMP) participation:
Contractor personnel are subject to RAMP security program (i.e. vehicle searches, wearing of ID badges, etc.). Contractor shall comply with any, and all instructions issued by the Rock Island Arsenal Police Department. The RAMP is discussed in the RIA-JMTC Anti-Terrorism Training.
2.3.1.1.3 During FPCONs levels of Charlie or Delta, services may be discontinued/postponed due to a higher National or local security threat. Services will resume when FPCON Level is reduced to Bravo, or lower. FPCON levels are described in Anti-Terrorism Level I Training.
2.3.1.1.4 Contractor personnel shall return all Installation Badges and access passes as soon as possible prior to contract completion. RIA-JMTC electronic keys and access passes are accountable items, shad shall be returned within 24-hours of no longer being needed. Items will be returned to the COR, or paced in a drop box at a RIA-JMTC access point.
2.3.1.2 Security Training: The contractor shall complete the following training:
2.3.1.2.1 Anti-Terrorism, Level I: All contractor employees, including subcontractor employees, requiring access to Army installations, facilities, or controlled access areas shall complete Anti-Terrorism (AT) Level I Awareness training. The COR will be provided a copy of the Rock Island Arsenal –Joint Manufacturing and Technology Center (RIA-JMTC) AT Level I Awareness Training and assure that the training is complete. The contractor shall sign a memorandum of record for each contractor employees and subcontractor employee to the RIA-JMTC Operations Center prior issuing any electronic keys, or access pass being authorized.
2.3.1.2.2 iWatch (See Something, Say Something) Training: The Contractor and all associated subcontractors shall complete iWatch Training. iWatch Training shall be provided during the Anti-Terrorism Training.
2.3.1.3 For Contractors requiring Common Access Card (CAC): Before CAC issuance, the contractor employee requires a favorably adjudicated National Agency Check with Inquiries (NACI) or an equivalent or higher investigation in accordance with Army Directive 2014-05. The contractor employee will be issued a CAC only if duties involve one of the following: (1) Both physical access to a DoD facility and access, via logon, to DoD networks onsite, or remotely or (2) Remote access via logon, to a DoD network using DoD-approved remote access procedures, or (3) Physical access to multiple DoD facilities or multiple Non-DoD Federally controlled facilities on behalf of the DoD on a recurring basis for a period of 6-months, or more.
At the discretion of the sponsoring activity, an initial CAC may be issued based on a favorable review of the FBI fingerprint check and a successfully scheduled NACI at the Office of Personnel Management. Contractors needing a NACI or equivalent investigation or higher investigation will coordinate this investigation through their COR. Contractor personnel shall turn in CAC cards upon completion of their contractual obligations, or at the request by the COR, or at the request of the Contracting Officer.
2.3.2 INDUSTRY AND REGULATIONS: The equipment shall comply with the most current of all local, state, and federal laws and regulations listed in Standards and Publications.
2.3.3 MATERIAL EXCLUSIONS: The equipment shall not contain polychlorinated biphenyl (PCB), ozone depleting substances (Class I or Class II), or asbestos materials.
2.3.4 SAFETY REGULATION COMPLIANCE: The contractor shall comply with standard OSHA and RIA safety standards, including conforming to confined space work requirements when applicable.
2.3.5 SAFETY LOCKOUTS: Each point of first connection shall be designed and constructed to allow the utility to be completely isolated from the equipment. This isolation shall be insured by application of a standard key locking padlock. The device(s) shall only be lockable in the de-energized (OFF) condition.
2.3.6 LOSS OF PRESSURE: Hydraulic and pneumatic circuits shall be designed such that loss of pressure, or pressure surges, shall not cause a hazard. Means shall be provided to prevent operation of the equipment with insufficient pressure, if such operation could cause a hazard.
2.3.7 TRAPPED ENERGY: Means shall be provided for the controlled release of stored energy. This energy may be in the form of, but not limited to, air and hydraulic pressure accumulators, capacitors, springs, counter balances and flywheels. When appropriate, a label shall be affixed to the stored energy source to identify the hazard.
2.3.8 WORKING RANGE: Hydraulic and pneumatic components shall be selected, which cannot be adjusted outside the safe working range of the circuit and/or equipment.
2.3.9 ACCUMULATORS: Gas charged accumulators operating above 200-psi charging pressure shall be charged with inert gas.
2.3.10 BRAKES: Braking systems shall be designed to “fail-on”. This means, energy supplied to the brake shall be used to disengage the brake. Loss of energy shall therefore cause the brake to activate.
2.3.11 EMERGENCY STOP: The system will incorporate a clearly identified, red, mushroomed, control button with a yellow backing plate at every operator work station.
Upon momentary operation, any emergency stop button shall de-energize all machine motions and override all other controls without creating additional hazards. All motion stopped shall be restarted by the deliberate action of the operator (requiring manual reset). No other red mushroomed buttons shall be allowed on the equipment. It is preferred that there is no other red buttons of any type.
2.3.12 CONTROL GUARDS: Controls shall be guarded against accidental operation.
2.3.13 OPERATOR REACH: Controls shall be within reach and located such that the operator, when in the normal operating position, is not required to reach past moving parts, which may cause injury.
2.3.14 AUDIBLE NOISE: The equipment noise level during normal operation shall not exceed 85-dbs, “A” scale. Tests shall be conducted around the entire equipment 60-in to 65-in above the floor within 3-ft of any major sound source. Metal removal equipment shall comply with the standard noise requirement while making a midrange horsepower cut on rigidly clamped mild steel. The contractor shall furnish shields, baffles, enclosures, or other devices necessary to bring the equipment into conformance. Any such device shall not interfere with the proper operation of the equipment and shall be designed to preserve the visibility necessary for safe operation of the system.
2.4 Responsibilities
2.4.1 SITE INSPECTION: Any site inspections and/or measurements, which must be taken in order to determine the suitability of the proposed location or to perform the design of the system, are the sole responsibility of the contractor. This may begin prior to completing the bidding process. Rock Island Arsenal will support this function through the POC (point of contact) by guiding personnel, facilitating security registration, and providing general assistance. The contractor will be responsible for providing any and all equipment necessary for this process.
2.4.2 SITE CONDITIONS: Rock Island Arsenal will be responsible for additional costs incurred by unforeseen, but controllable manmade issues with the location of the system. Examples would include, but are not limited to, buried sewer lines, standing water, and so forth. The contractor will be responsible for all costs associated with correcting foreseeable conditions, including but not limited to low hanging electrical lines which are clearly visible, encountering rock during excavation, inclement weather, interference with established machines or structures by components not shown on the footprint drawing, etc.
3. COMPONENT SPECIFICATION
The machine shall be multi-axis, Swiss Style CNC lathe. The machine shall consist of, but not be limited to, bed, headstock, main spindle, tailstock, back spindle, tool posts, tool turret, rotating tool capabilities, controls and auxiliary equipment.
Equipment: The supplier shall furnish all equipment normally considered by him to be standard for his machine, whether specifically called for in this purchase description, or not.
The following equipment shall be provided in addition to the equipment specified in other sections of this purchase description, which may not be standard. The inclusion of standard equipment in this paragraph is inadvertent and should not be construed to allow duplication.
3.1 Dimensions:
3.1.1 DOOR ACCESS: The equipment shall be shipped either assembled or disassembled to pass through a door 12-ft wide by 12-ft high, and shall not exceed 21-ft in length.
3.1.2 COMPONENT WEIGHT: The maximum weight of any one piece shall not exceed 25,000-lbs.
3.1.3 HARDWARE: All necessary leveling wedges, bolts, nuts, and foundation hardware required for the installation shall be furnished by the manufacturer.
3.1.4 WORK ENVELOPE: The machine shall have a machining diameter of up to at least 35mm for both the main spindle and the back spindle. The machine shall have a machining length of 320mm (12.59in). Maximum workpiece length for front side collection shall be 145mm (5.71in) or greater.
3.2 Bed
3.2.1 CONSTRUCTION: The bed/base shall be heavily ribbed, close grained casting and shall form a rigid structure supporting the lathe spindle head, tool slides, turrets, and posts. The bed/base shall provide access to components housed within for adjustment and servicing. The length of the base and bed ways shall be such that the spindle, tool slides, turrets and posts are fully supported and shall not overhang the bed in any position within the machine’s rated travel. Means shall be provided for leveling and securing the base on the foundation.
3.2.2 MOUNTING: The bed/base shall be anchored to the foundation using a chemical anchoring system. (Can type anchoring shall not be considered acceptable).
3.2.3 HARDWARE: All necessary leveling wedges, bolts, nuts, and foundation hardware required for the installation shall be furnished by the manufacturer.
3.3 Machine Configuration:
3.3.1 MOTORS: Axes movement control and rotational tool drives shall be controlled by AC Servos.
3.3.2 TOOL CAPACITY: The machine shall be able to hold a minimum of 30 tools to allow for the greatest turning/drilling capability given different circumstances. These tools shall be in the form of Turning tools, Cutoff tools, Cross Drills, Rear Facing Tools on the Front Tool Post, Turret Station Tools, and Back Tool Post Tools.
3.3.3 WORK PIECE SEPARATOR: The machine shall be equipped with a work piece separator to handle smaller machined parts with a maximum length of 145mm (5.71in).
3.3.4 SPINDLE CHUCK AND BUSHING: The equipment shall come with the appropriate main spindle collet chuck, back spindle collet chuck, and guide bushings to support production up to the max allowed machining diameter.
3.3.4.1 Guide Bushings: The system shall include an adaptive guide bushing. In the event that an adaptive guide bushing is not available, then the contractor is responsible for providing the necessary standard guide bushings to operate with the full range of machine material capabilities.
3.3.5 COOLANT TANK: The system shall include a coolant tank with a minimum 50gal capacity. The coolant tank shall be equipped with a way to determine the level left inside of the tank to alert the operator when more coolant is needed.
3.3.6 COOLANT SYSTEM: The coolant system shall be a dual filter High Pressure unit with a heat exchanger. The system will be designed in such a way that the system detects when the primary filter is clogged and in need of replacement. The system shall automatically change over to the secondary filter when the primary filter is clogged. The system will include pre filter assembly.
3.3.6.1 The system shall include a coolant manifold for the turret.
3.3.7 MIST CONTROL SYSTEM: The system shall include a Mist Control System with adapter plate for the equipment. The mist control system shall be mounted on the equipment.
3.3.8 BARFEEDER: The system shall include a 12ft. Magazine barfeeder.
3.3.8.1 The bar feeder shall have a feed force of at least 550 N and shall be infinitely variable.
3.3.8.2 Insertion speed shall be adjustable from 0-520mm/s (20.47in/s) or greater
3.3.8.3 Feed speed shall be adjustable up to a max of 700mm/s (27.56in/s)
3.3.8.4 Return speed shall be 1000 mm/s (39.37in/s)
3.3.9 20MM CAPABILITY: The contractor shall provide a guide bushing assembly and Main and Sub Spindle Chuck sleeve Assemblies to support this capability if the standard assemblies cannot support the smaller materials.
3.3.10 LONG WORKPIECE CAPABILITY: The system shall be able to facilitate ejections of long parts through the back or sub-spindle. The contract is responsible for providing all necessary liner tubes, hardware, covers, oil catcher trays necessary to accommodate this feature.
3.3.11 THROUGH HOLE WORKPIECE EJECTING JIG: The system shall have an ejection jig for through hole workpiece operation. The jig shall be a spring loaded cartridge (or equivalent) to prevent chip accumulation in the sub-spindle during through hole processes.
3.3.12 CHIP CONVEYOR: The system shall include a chip conveyor to remove chips from the operating area and consolidate them into a bin or tray for operator removal.
3.3.13 PATROL LIGHT: The system shall be equipped with at minimum, a 3 Tower Patrol Light.
3.4 Main Spindle:
3.4.1 CONSTRUCTION: The frame shall be heavily ribbed, close grained casting and shall form a rigid structure supporting the main spindle. All spindle drive shafts shall be of steel or steel alloy, hardened to 58-62 Rockwell C, and ground.
3.4.2 AXIS DEFINITION: This shall be a horizontal centerline rotational axis.
3.4.2.1 The Z1 axis shall be defined as the axis of extrusion of material through the main spindle.
3.4.2.2 The C1 axis shall be the rotational axis of the Main Spindle.
3.4.3 SPEED: The main spindle shall be capable of infinitely variable speeds from 0rpm to a maximum of at least 6,500 rpm. Spindle head shafts shall be mounted in precision ball and/or roller bearings.
3.4.4 SPINDLE NOSE: The spindle nose shall be hardened to a minimum of 60 Rockwell C and ground.
3.4.5 POSITIONING: The spindle shall include a C-axis positioning capability. It shall be capable of positioning resolution of 0.001 degrees or finer. C-axis position shall be continuously monitored.
3.4.6 SPINDLE LUBRICATION: The spindle head shall be provided with a separate, positive means of lubricating the components housed within it. This shall be an air/oil system.
3.4.7 COOLING: The spindle shall have a thermal controlled cooling jacket/ system.
This will extend the life of the spindle and minimize distortion during machining operations.
3.4.8 MOUNTING: The tool carriages shall be solidly mounted with vibrations sufficiently dampened to ensure proper alignment with the spindle, and ability to change tools during cutting cycles without transferring vibrations into the machine tool or work-piece.
3.5 Back Spindle/ Tailstock:
3.5.1 CONSTRUCTION: The frame shall be a heavily ribbed, close grained casting and shall form a rigid structure supporting the back spindle. All spindle drive shafts and gearing shall be of steel or steel alloy, hardened to 58-62 Rockwell C, and ground.
3.5.2 AXIS DEFINITION: This shall be the linear movement and rotational axis of the back spindle.
3.5.2.1 The Z3 axis shall be defined as the linear axis of stock through the back spindle.
3.5.2.2 The C2 axis shall be defined as the rotational axis of the back spindle.
3.5.2.3 The X3 axis shall be defined as the linear movement of the back spindle parallel with the X1 and X2 axes
3.5.3 SPEED: The back spindle shall be capable of infinitely variable speeds from 0rpm to a maximum of at least 6,500 rpm. Spindle head shafts shall be mounted in precision ball and/or roller bearings.
3.5.4 POSITIONING: The spindle shall include a C-axis positioning capability. It shall be capable of positioning resolution of 0.001 degrees or finer. C-axis position shall be continuously monitored. The tailstock position shall be controllable through programming or through Manual Data Input (MDI).
3.5.5 DRIVE: The linear travel shall be powered by an AC or a DC brushless motor(s) driving a precision, preloaded ball screw(s). Ball screws shall be cooled by passing temperature controlled liquid through the core. This coolant shall be separate from the cutting coolant. Power shall be transmitted to the screws through hardened and ground gearing, by timing belt, or by direct coupling to the servo motors.
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