Specification for

CNC Universal Turning Center Project # 379-320

30 MAR 2026

1. SCOPE

This specification reflects those characteristics that are essential to the minimum needs of the Government for a DNG MORI

NLX 2500-700 CNC Universal Turning Center (UTC). The CNC UTC must be capable of complete 6-sided machining, performing complex geometries and various machining operations in a single process. The scope of work shall include the

“Turnkey” set-up, operational testing and training of the equipment as specified herein. It is the Government’s intent that a single (primary) Contractor be awarded this contract and be responsible for the accomplishment of all work detailed by this specification.

2. APPLICABLE DOCUMENTS

The following documents form a part of this specification to the extent specified herein. Unless otherwise indicated, the issue in effect on the date of an invitation for bids or a request for proposals shall apply.

2.1. Requirements

• Attachment A Site Specific Requirements for Trident Refit Facility, Bangor (TRFB)

• Attachment B Existing Equipment Removal Requirements

2.2. Additional Safety Requirements: In addition to the safety requirements specified in Attachment A, the following is required:

2.2.1. The equipment and its component parts shall be in compliance with applicable Code of Federal Regulations

(CFR) Title 29, Part 1910. By definition, any equipment will be deemed acceptable and approved by TRFB, if it meets specific Occupational Safety and Health Administration (OSHA) conditions outlined in CFR Title 29, Part

1910; Subparts "O" and "S". Specifically, equipment will be "Accepted" by TRFB if it has been inspected and found by a Nationally Recognized Testing Laboratory (NRTL) to conform to specified plans or procedures of applicable codes. The equipment (as a whole system) shall be NRTL inspected and certified (by an OSHA authorized third party). Two (2) “hard” copies of the NRTL certification report shall be provided. If the equipment type/model has already been NRTL inspected and certified, two (2) certification reports (“hard” copies) or documentation mounted on the equipment, (which acknowledges it is NRTL certified), shall be provided.

3. GENERAL REQUIREMENTS

3.1. Hazardous Material Control shall include the following:

3.1.1. The Contractor shall submit a Contractor Hazardous Material Inventory (CHMI) Log to Naval Base Kitsap

(NBK) Environmental that lists all hazardous materials (HM) being used on the installation for the project and an estimated quantity of each amount being used. The CHMI shall be accompanied by all relevant Safety Data Sheets

(SDSs). Once approved by NBK Environmental, the HM is authorized for use on the installation. The Contractor must keep the CHMI and associated SDSs with them on-site where the work is being performed. All containers of

HM shall be resealed, placed in a secure area while on base, and transported off base for reuse of material at other

Contractor projects.

CHMI Log can be found at the following link:

https://www.wbdg.org/FFC/NAVGRAPH/01%2057%2019_hazardous_material_inventory_log.pdf

3.1.2. Contractor shall not use HM composed of any of the following chemicals or substances: Leads, chromium, mercury, phenols, trichloroethylene, chlorofluorocarbons, halon, PCBs, asbestos, silica sand (for use as blasting agent), Class I and II Ozone Depleting Substances (ODS), radioactive materials or instruments capable of producing ionizing radiation, and chemicals listed in 40 CFR 355.50 Appendix B.

3.2. Hazardous Waste Control shall include the following:

3.2.1. The Government shall determine if waste is hazardous or non-hazardous. A Waste Information Sheet (WIS) will be completed for each hazardous waste prior to start of work.

3.2.2. A trained individual from the Government shop with a current Waste Originator certification must be present, during normal business hours for any hazardous waste produced.

Project # 379-320

30 MAR 2026

3.3. Non-Hazardous Waste Disposal - The Contractor shall be responsible for, and disposal of, all non-hazardous waste products produced during the removal/installation of Contractor provided services for this project.

4. GENERAL DESCRIPTION OF SYSTEM: - The following shall meet the minimum Government requirements for a

“Turnkey” CNC UTC.

4.1. Work Included - The Contractor shall be responsible for the following:

• Design, manufacture, test and groom all equipment required to provide a complete system and in accordance with the requirements specified herein.

• All shipping, crating, and rigging costs associated with the transport and delivery of the equipment specified herein.

• Complete documentation and organization of all technical data which applies to the operation, maintenance, repair and testing of the specific equipment.

• Installation of the specified equipment with the features identified in this specification, to include connection of the equipment to required available utilities.

4.2. Work Not Included - The Government Receiving Activity (RA) will provide:

• Air, electrical and other utilities services (within 50 feet) as required for the proper operation of the equipment unless otherwise stated herein.

4.3. Conditions Of Service And Performance - The following service and operational conditions shall apply to the equipment delivered under this specification.

4.3.1. Environmental Conditions - The unit shall be designed to operate in a non-air conditioned manufacturing building in an industrial environment, with the following conditions:

• Temperature Range: 15 to 110 oF

• Relative Humidity: up to 100% Non-Condensing

4.3.2. Electrical - The existing panel (PP-1B) has a breaker of 50A, 480 VAC, 3-phase, 60 Hz available. If power requirement is other than this, Contractor is responsible for all costs to include breaker, wiring, conduit, or similar items related to complete installation. Installation may require a step-down transformer (to be provided and installed by the Contractor).

4.3.3. Compressed Air - Compressed air available for air-actuated mechanisms is 90 pounds per square inch gage and

100 cubic feet per minute (nominal). If the proposed system requires more air than indicated above, the excess capacity shall be provided as part of the equipment. Any proposed compressed air system shall include a regulator(s) and a filter(s) with an automatic drain.

4.3.4. Asbestos - No asbestos products/materials shall be used in any components (i.e. gaskets, etc.) of the equipment.

The equipment shall be asbestos free.

5. GENERAL EQUIPMENT REQUIREMENTS:

5.1. Standard, Off the Shelf Components - All materials and parts comprising the system shall be new, of current design and manufacture, and shall not have been in prior service except as required for factory testing. Standard, off the shelf components with proven reliability shall be used wherever possible to increase performance reliability and reduce costs. The system components shall be one of the manufacturer’s current production models which, on the day this solicitation is issued, has been designed, engineered and sold, or is being offered for sale through advertisements or manufacturer’s published catalogs or brochures. System components such as a prototype unit, pre-production model, or experimental unit DO NOT qualify as meeting this requirement. The system shall be complete, so that when connected to the utilities identified herein, it can be used for the function for which it is designed and constructed.

5.2. Painting - All surfaces shall be painted in conformance with the manufacturer’s standard practices and good workmanship. Painting shall result in a highly wear-resistant finish, which guarantees continued protection to the surfaces covered against the specified environment under all service conditions. The manufacturer’s standard color shall be provided. Lead base or chromium base paints are prohibited.

Project # 379-320

30 MAR 2026

5.3. Caution - Warning Plates - Corrosion resistant “Caution” or “Warning” plates shall be securely attached to system components in visible locations, with any safety precautions to be observed by the operator or maintenance personnel permanently marked on the plates.

5.4. Identification Plate - An identification plate shall be furnished with the system. A nameplate shall be affixed to each major component of the system showing the manufacturer’s name, equipment model, year of manufacture, serial number, power input (volts, total amps, phase, frequency, short-circuit current rating), and any other pertinent information for identifying the part as a unique component of the system.

5.5. Emergency Stop Button - The equipment specified herein shall each be provided with an emergency stop button at the operator’s station. This stop button shall be the mushroom type, colored red, and labeled as such. When activated, the emergency stop button shall disconnect all electrical power to the equipment such that all operations or functions will immediately stop or cease.

5.6. Electrical Components - All electrical components, including motors, starters, relays, switches, and wiring shall conform to and be located in accordance with the applicable NFPA, NEMA, and ANSI standards for the intended application.

5.6.1. Motors (if required) shall be rated for continuous duty. Motors shall be equipped with ball bearings of the sealed and permanently lubricated type. All electrical motors shall meet NEMA-MG1 requirements.

5.6.2. A new lockable power disconnect box (that can be locked out with a lock utilizing a key), shall be provided and installed on the equipment. The disconnect box shall have a proper sized fused device (i.e. following the NEC, etc.), that shall protect the machine from a power surge, etc. The Contactor shall mark the disconnect box with a “fed from power panel” identification label and mark the power panel schedule with a “fed to” identification label.

6. EQUIPMENT TO BE PROVIDED:

6.1. One (1) DNG MORI NLX 2500-700 CNC Universal Turning Center (UTC) to include the following minimum (or equal) features:

• Milling Specification

• Y-axis Specification

• Right Spindle Tailstock Specification

• IUID Tag per MIL-STD-130x

• NRTL Certification (see paragraph 2.2.1)

6.2. Machine Features. The following features shall be provided per Table 1.

Table 1 - Machine Features

Feature Description

Machine height 86.6 in (2,200 mm)

Footprint (width x depth) without conveyer 131.8 x 82.9 in (3,347 x 2,106 mm)

Footprint (width x depth) with conveyer 156.7 x 82.9 in (3,981 x 2,106 mm)

Weight (mass) 13,992 lb (6,360 kg)

Swing over Bed 36.2 in (920 mm)

Swing over cross slide 29.2 in (742 mm)

Maximum Turning diameter

- For 1.5 in (40 mm) overhang of OD cutting tool 14.0 in (356 mm)

Standard Turning diameter

- For 1.5 in (40 mm) overhang of OD cutting tool 13.1 in (335 mm)

- 12-station turret 10.8 in (275 mm)

Maximum turning length 27.7 in (705 mm)

Project # 379-320

30 MAR 2026

Table 1 - Machine Features

Feature Description

Barstock capacity 3.1 in (80 mm)

Coolant tank 96.6 gal (366 L)

X-axis Travel 10.2 in (260 mm)

Z-axis Travel 31.3 in (795 mm)

Y-axis Travel ±2.0 in (±50 mm)

Main (Left) Spindle

- Maximum spindle speed 4000 rpm

- Torque (10 min / 30 min / Cont) 522 / 368 / 301 ft-lb (34 / 34 / 30 Nm)

- Spindle nose A2-8

- Though spindle hole diameter 3.5 in (91 mm)

- Spindle bearing inner diameter 5.5 in (140 mm)

- Minimum spindle indexing increment 0.001 deg

Counter (Right) Spindle

- Maximum spindle speed 6000 rpm

- Torque (25% ED / Cont) 57.38 / 39.16 ft-lb (77.8 / 53.1 Nm)

- Spindle nose A2-5

- Though spindle hole diameter 1.69 in (43 mm)

- Spindle bearing inner diameter 3.3 in (85 mm)

- Minimum spindle indexing increment 0.001 deg

Turret

- Number of tool stations 12

- Tool mounting method BMT60

- Shank height for square tool 1.0 in (25 mm)

- Diameter of boring bar holder 2.0 in (50 mm)

- Indexing time 0.27 s

- Maximum rotary tool spindle speed 10,000 rpm

Feedrates

- X-axis 1,181.1 ipm (30,000 mm/min)

- Z-axis 1,181.1 ipm (30,000 mm/min)

- Tailstock Retract 787.4 ipm (20,000 mm/min)

- Tailstock Extend 275.6 ipm (7,000 mm/min)

- Y-axis 393.7 ipm (10,000 mm/min)

- B-axis 1,181.1 ipm (30,000 mm/min)

Tailstock Travel 28.9 in (734 mm)

Tailstock Taper Hole MT5

Motors

- Main spindle (25% / 50% / Cont) 26 / 26 / 22 kW

- Counter (Right) Spindle (25% ED / Cont) 11 / 7.5 kW

Project # 379-320

30 MAR 2026

Table 1 - Machine Features

Feature Description

- Rotary tool spindle drive motor (25% / 100%) 5.5 / 4.2 kW

- 12-station bolt-tightened turret (25% ED / 100% ED) 5.5 / 4.2 kW

- Feed Motor

X-axis 2.0 kW

Z-axis 3.0 kW

Tailstock 2.0 kW

Y-axis 3.0 kW

B-axis 2.0 kW

7. INSTALLATION SUPPORT SERVICES PROVIDED BY THE GOVERNMENT

7.1. RA POC - Upon contract award, the RA (TRFB) shall designate a POC who shall be responsible for appropriate surveillance and coordination of all services to be performed under this contract. The POC shall serve as the

Contractor’s primary contact for all interaction with Government activities.

7.2. Utilities - Reasonable amounts of water, shop air (80-100 psi) and electricity shall be made available (within 50 feet) to the assembly site at no cost to the Contractor (for temporary use during the installation of the specified equipment).

The Contractor shall be responsible for any costs incurred in connecting, converting, and transferring the utilities to the work site.

7.3. Storage - A lay-down area will be provided within the vicinity of installation site for storage of Contractor materials and tools. The Government does not accept responsibility for security of Contractor materials or tools. The area must be kept clean and orderly, free of rags, paper and other debris. Failure to maintain area in a clean condition may result in the loss of the area. The Contractor shall be responsible to restore the storage area to original condition after use.

8. SERVICES TO BE PROVIDED BY CONTRACTOR - The specified equipment and all associated equipment shall be assembled, installed, set-up and tested by the Contractor in the area(s) designated as its functional work area by the

RA Point of Contact (POC). The Contractor shall provide all personnel and supplies necessary for the complete installation and set-up of the proposed system (except as noted elsewhere in this specifications).

8.1. Coordination - The Contractor shall contact the RA POC with a proposed installation schedule (at least one week before the installation starts). The installation schedule shall be reviewed and approved of the RA POC. The

Contractor shall coordinate the site preparation and the delivery of the equipment/materials in a manner which causes minimum disruption/interference with the activity’s normal business routine.

8.2. Removal of existing HAAS ST-20Y Turning Center.

8.2.1. The Contractor shall remove, load, and dispose of the existing HAAS ST-20Y Turning Center (NID#

N68438C0038) per Attachment B. This shall include proper disconnection from utility services.

8.3. Installation of the new equipment includes connecting available utilities (i.e. power, water, air, natural gas, exhaust, or similar related items), and other work required to properly install the equipment. If required, this includes running approximately 50 ft of proper sized conduit and wiring, from an existing power panel PP-1B to the new equipment location. If required, this includes providing and installing a new appropriately sized breaker(s), as well as removing an existing breaker(s) and/or power panel blank(s). Utilities installation shall include the Contractor requesting each necessary utility outage(s). Existing wiring, breakers, etc. may be re-utilized (if in proper condition). The Contractor shall complete and submit an outage request form (for each utility outage) and pay a nominal outage fee (for each outage) to the local Base Operating Services Contractor (BOSC) (who will secure/re-energize the utility source) or the local building manager for which ever building installation is to occur. The Contractor shall coordinate all outages with the BOSC.

Project # 379-320

30 MAR 2026

8.4. Installation also includes properly mounting the equipment to the existing concrete pad (with anchor bolts) and machine is properly leveled and set up for “Turn-Key” operation at 100 percent functionality.

8.5. Start-Up Supplies – The Contractor shall be required to furnish start-up supplies such as necessary for the proper operation of the specified equipment.

8.6. Training - Within five (5) working days after satisfactory completion of acceptance testing of the system, the services of a qualified representative(s) shall be provided for specialized training to familiarize RA personnel with the equipment and to help ensure reliable performance and maximum service life, during normal usage. All training shall be provided by a factory authorized distributor. Training services shall be rendered at TRFB. Training shall be scheduled by mutual agreement between the Contractor and the RA POC. Two (2) weeks prior to the start of any training, the Contractor shall provide a course outline for Government review and comment. Training sessions shall be provided separately for each group/type of Government personnel. The Contractor shall provide all training manuals and guides. The Government shall provide classroom space in close proximity to the equipment/shop (if needed). The entire Contractor cost of providing the training (including travel, per diem, etc.) shall be covered by this contract. The training shall apply as follows:

8.6.1. EG1: Standard Machine Training (Z-COST07) – Each day will comprise consecutive eight-hour workdays of on-site machine training by a DMG MORI Certified Training Specialist.

8.6.2. Operator Personnel - Training shall include preparation of part programs, and preparation of equipment for safe operation. The trainees shall be provided instruction for all aspects of machining operations. Trainees shall be provided instruction for the care, use and operation of all attachments and accessories. Training shall be provided for five (5) operators/programmers. The training period shall not be less than five (5) consecutive, eight-hour workdays.

A printed hard copy training manual shall be provided for each student.

8.6.3. Maintenance Personnel (Mechanical/Hydraulic) - Maintenance training shall include all preventive maintenance schedules, lubrication charts, troubleshooting, and methods of repair if the equipment malfunctions, with particular emphasis on minimizing equipment downtime. Training shall be provided for three (3) mechanical/hydraulic maintenance personnel. A printed hard copy mechanical/hydraulic maintenance-training manual shall be provided for each student. The training period shall not be less than three (3) consecutive, eight-hour workdays.

8.6.4. Maintenance Personnel Training (Electrical/Electronic) - Maintenance training with respect to controls and related components shall include troubleshooting and methods of correction should equipment malfunction, with emphasis on minimizing equipment down time. Training shall be provided for three (3) electrical/electronic maintenance personnel. A printed hard copy electrical/electronic maintenance-training manual shall be provided for each student. The training period shall not be less than three (3) consecutive, eight-hour workdays.

8.7. Operation / Maintenance / Repair Manuals - The equipment shall be furnished with two (2) hard copies of the manufacturer’s standard Operation, Maintenance, and Repair Manual(s) bound in durable three ring binder(s). The manuals shall include all mechanical and electrical schematics showing discrete components/block diagrams/wiring diagrams with inputs and outputs identified/system electrical interface documents and drawings for the specific model of all machine equipment/drives/controls supplied. The information contained in the manual(s) shall reflect the unit and its components in the “as built” configuration. The information contained in the manual(s) shall be adequate to permit trouble shooting and repair of the equipment by journeymen level personnel. The information contained in the manual(s) shall be in the English language. The information contained in the manual(s) shall be in imperial units of measure. The Contractor shall provide a list of recommended consumable spare parts and possible sources for procurement.

9. WARRANTY:

9.1. The equipment shall be furnished with two (2) hard copies of the manufacturer’s standard Warranty Statement.

Supplies and services furnished shall be covered by warranty from defects in design, materials, and workmanship. The warranty shall be the manufacturer’s standard commercial warranty, which shall conform to all the requirements of the contract. Acceptance of the manufacturer’s standard commercial warranty shall not minimize the rights of the

Government under clauses in the contract, and in any conflict that arises between the terms and conditions of the contract and manufacturer’s warranty, the terms and conditions of the contract shall take precedence. The warranty period shall be for one year or manufacturer’s standard warranty, whichever is greater. The warranty period shall commence from the date of acceptance. All warranty work shall be provided by a factory authorized distributor.

Project # 379-320

30 MAR 2026

10. QUALITY ASSURANCE PROVISIONS:

10.1. Responsibility For Inspection - The Contractor shall be responsible for the performance of all inspection requirements (examinations and tests) as specified herein. The Government reserves the right to perform any of the inspections set forth in this specification, where such inspections are deemed necessary to assure supplies and services conform to the prescribed requirements.

10.2. Responsibility For Compliance - All items shall meet all requirements of this specification. The inspection(s) set forth in this specification shall become part of the Contractor’s overall inspection system or quality program. The absence of any inspection requirements in the specification shall not relieve the Contractor of the responsibility of assuring that all products or supplies submitted to the Government for acceptance comply with all requirements of the contract. Sampling inspections, as part of manufacturing operations, is an acceptable practice to ascertain conformance to requirements; however, this does not authorize submission of known defective material, either indicated or actual, nor does it commit the Government to accept defective material.

10.3. Inspection/Testing At Origin - Basic performance tests (prior to shipment) shall be conducted by the manufacturer on the primary equipment and all associated equipment to the extent practicable, to demonstrate functionality, to ensure contract requirements are being met. The tests may be performed by the Contractor, either by personnel of their service organization directly, or by an independent testing agency. The Contractor shall contact the Government a minimum of two (2) weeks (NOTE: Longer on complex projects) before the completion of the manufacturing of the specified equipment. This shall allow the Government the option of sending their Technical Representative(s) to witness the tests, and to ensure contract requirements are being met, prior to shipment of the unit to the Government.

10.4. Inspection/Testing At Destination - The equipment delivered with the system shall be inspected by the Government for mechanical and electrical integrity as follows:

• All welds shall be inspected for integrity and appearance.

• Surfaces shall be examined for sharp edges and burrs.

• Fasteners shall be checked for tightness and if fixed to prevent loosening due to vibration.

• Paint will be checked for flaking and blistering.

• Electrical requirements shall be examined for compliance to the National Electrical Code, (NFPA 70/79).

• The fit of parts shall be observed, with particular reference to the interchangeability of those that are likely to require replacement.

• Faults will be duly recorded and presented to the Contractor for rectification.

10.5. Operational Test - The machines shall be operated at no load for not less than three (3) hours. Proper operation of all controls, motors, adjusting mechanisms, and accessories shall be verified during the test period. If a malfunction occurs during the cycling period, the test shall be restarted each time until a full three (3) hour test cycle is completed without a malfunction. Three (3) failures without completion of the test period shall be considered cause for rejection of the system. For the purpose of this test, a “failure” is defined as any equipment malfunction which requires remedial action to restore the system to full operation in accordance with this specification.

10.6. Performance Accuracy Tests - The CNC UTC shall be operated to test the machine’s response to command data.

During performance testing the control functions and machine response to commands for axis motions, speed changes, feed rate changes, and auxiliary functions shall be checked.

10.7. Performance Test - Two identical parts shall be machined to test accuracies and surface finish capabilities of the

CNC UTC. The tolerance of all dimensions shall be ± 0.005 inch.

10.7.1. Test material shall be 2.5 inch diameter NiCu barstock supplied by the Government. The equipment shall demonstrate producing a hexagon measuring 2.000 inches across flats, with a 1.000 inch diameter hole in the center, and 1.000 inch overall length in not more than one (1) hour.

10.8. Positioning Accuracy and Repeatability Tests - Each axis shall be tested for bidirectional positioning accuracy and repeatability specified in the manufacturer’s literature using a laser interferometer, supplied by the Contractor, with a minimum accuracy of ±0.5 parts per million (ppm).

Project # 379-320

30 MAR 2026

10.9. Provisions For Repair And Retest - In the event of a test failure, the Contractor, at their discretion, may elect to correct the failed condition and request a retest of the system (vs. shipping the equipment back to the manufacturer for repairs).

10.10. Final Acceptance - Final acceptance shall be upon satisfactory completion of installation, inspection and testing of the system (as outlined in this specification).

11. DELIVERY:

11.1. It is required that all equipment, goods, and services (including final acceptance) identified in this specification, shall be completed prior to 180 days post contract award.

11.2. The RA shall be notified no less than one week prior to the arrival at the site of the specified equipment and

Contractor personnel.

11.3. Material transportation from the manufacturer’s facility to the work site shall be the responsibility of the Contractor.

Limited secured storage areas at the facility will not permit the Government to store material for extended periods of time. Early shipment of materials, without the permission of the RA shall be refused.

11.4. Packing Material - The use of shredded paper, whether newspaper, office scrap, computer sheets, or wax paper in packing material for shipment to Navy activities is prohibited.

11.5. It is the Government’s intent that the Contractor delivers a fully operational and functional system meeting the requirements stated herein prior to acceptance by the RA and final payment by the Government. Delivery of this system shall occur when all deliverable items of this contract have been received, installed, made operational, the

Contractor has demonstrated such, and the RA has confirmed that the system meets or exceeds the requirements set forth in this specification and is ready for Government use.

12. GENERAL NOTES

12.1. Response To Request - As a part of the response to this request, descriptive literature shall be furnished in sufficient detail to show that the proposed design will meet these specifications. Vendor submittals shall include brochures of the model being submitted, assembly sketches with critical dimensions, sketches (with dimensions) of all tooling provided, statements of compliance with specification, and performance statements with special attention to the key performance criteria stated herein.

13.2 Nothing contained in the specifications shall relieve the Contractor from complying with applicable Federal, state, and local laws, codes, ordinances, and regulations, including the obtaining of licenses and permits that may be required for the Contractor or subcontractor(s) to perform a particular function, such as hazardous waste handling or disposal, for example.