A04_0040659954_ROMO_Replace_I513545_Specifications.xlsx
XLSX spreadsheet 36 KB Posted
- Attached to
- ROMO BACKHOE LOADER Federal contract opportunity
- Solicitation number
- 140P1224Q0048
About this file
This document appears to be a detailed bid specification for a 131-148HP Rubber Tired Backhoe Loader that is required for the Rocky Mountain National Park to replace an existing piece of equipment. The specification outlines the basic requirements for the engine, powertrain, hydraulic system, axles, operator's station, and backhoe and loader attachments. It also includes requirements for serviceability, warranty, and delivery.
The related federal contract opportunity is for the "ROMO BACKHOE LOADER" solicitation number 140P1224Q0048, issued by the Department of the Interior National Park Service Intermountain Region. The period of performance is from 05/13/24 - 05/12/25.
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| File | Type | Posted |
|---|---|---|
| Sol_140P1224Q0048.pdf |
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Text version
Sheet1
| ROCKY MOUNTAIN NATIONAL PARK REPLACE I513545 STATEMENT OF WORK | |
| 131-148HP Rubber Tired Backhoe Loader | |
| BID SPECIFICATION FOR CATERPILLAR 450 , JOHN DEERE 710P OR EQUIVALENT |
| BASIC SPECIFICATIONS | |
| Backhoe shall have a minimum digging depth of not less than 17' without extendable stick. | |
| Engine rated net peak power (ISO9249) shall be no less than 131hp @ 2000 rpm and no greater than 150hp @ 2000 rpm | |
| Multi purpose loader bucket SAE heaped capacity rating shall be a minimum of 1.62 cubic yards (1.24 cubic meters). | |
| Unit shall have a maximum height to the top of the canopy of 9 ft. 9 in (2.97m) with standard tires. | |
| Unit shall have a minimum wheelbase of 7'3" (2215 mm). | |
| Unit shall have a maximum width of 7'11" (2.41m) with a multi purpose bucket. | |
| Unit shall have a minimum operating weight of 24,000lbs. |
| ENGINE | |
| Engine shall be protected to a minimum -37 degrees F with extended life antifreeze with coolant recovery. | |
| Engine cooling fan shall have a heavy-duty guard that fully prevents human contact while in operation. | |
| Radiator shall have a heavy-duty guard to resist continued impact at low speeds. | |
| The AC condenser will be swing-out for fast radiator clean-out. Remote mounted transmission and hydraulic coolers. | |
| Engine shall be equipped with a 12-volt direct-electric starting and charging system. | |
| Engine shall have a water/sediment bowl and spin-on type replaceable filter in the fuel system, with water separator service indicator light. | |
| Engine shall have variable-speed, hand and foot governor controls. | |
| Engine shall have a full flow spin-on type oil filter that is vertically mounted below the crankshaft centerline. | |
| Under-hood engine air cleaner shall be dry type, dual element with evacuator valve, restriction sensor and in-cab restriction warning light. | |
| Engine shall come standard with a starting aid for cold weather operation in addition to a120 volt plug in engine block heater. | |
| Units shall be equipped with a turbocharged, four cylinder, direct injection diesel engine. | |
| All equipment must meet or exceed U.S EPA engine emission standards in effect for manufacturing as of the date of purchase contract. No waivers or credits may be applied. | |
| High Ambient Cooling Package |
| POWERTRAIN/TRANSMISSION | |
| Transmission, differentials, and hydraulics shall have separate fluid reservoirs. | |
| 4WD guard shall be made by the OEM and provide full coverage between the frame rails to protect the front drive shaft. | |
| Unit shall be able to change direction and travel speed on-the-go. | |
| Units shall be equipped with a transmission disconnect button on the gear shifter and loader control to allow full engine power to the loader. | |
| Transmission shall be serviced and supported by the machine manufacturer. | |
| Transmission shall have an electric, neutral lock switch on the front console. | |
| Transmission shall have spin-on type oil filter vertically mounted. | |
| The automatically shifting transmission shall have a manual override switch to allow the operator full control over the gear selection. | |
| The front axle shall have remote grease bank for front axle for easy access. | |
| Unit shall have a forward high gear speed of no less than 20 mph. |
| STEERING | |
| Oscillation shall be no less than 11 degrees each side direction from centerline. | |
| Machine shall have hydrostatic power steering and emergency steering. | |
| Steering cylinders shall be heat treated, chrome-plated, polished rods with hardened steel pivot pins and replaceable bushings. | |
| Unit shall have a minimum 4WD cylinder size of 2.95" (75mm) bore,10.2" (260 mm) stroke, and 1.97" 50mm) rod diameter. |
| BRAKES | |
| Parking/secondary brakes shall be independent of the service brake system, allow operator complete control for a modulated stop, and shall be mechanically applied and adjusted from the cab without the need for tools. | |
| Foot-operated brake pedals shall be able to be interlocked for roading. | |
| Service brakes shall be completely enclosed and sealed using composite brake pad media. | |
| Brakes shall be hydraulic, wet disc, inboard , mounted on axle shafts | |
| Service brakes shall be fully self-adjusting. |
| HYDRAULIC SYSTEM | |
| Machine shall be able to reach maximum lift capacity at any engine speed. | |
| Maximum hydraulic pump pressure shall be at least 3,600 psi for both backhoe and loader. | |
| Hydraulic system shall have not less than a replaceable 5 micron vertically mounted, spin-on filter that is accessible from under the main frame. | |
| Hydraulic pump shall be rated not less than 52 gpm at 2,200 rpm. | |
| Machine shall have a variable displacement load sensing pump for low idle lifting and maximum durability. | |
| Hose fitting shall have O-ring face seal connections for maximum seal reliability. | |
| An automatic bucket return-to-dig control will be standard. | |
| Supply hose to the pump shall be protected high within the chassis and not vulnerable to puncture. | |
| Backhoe hydraulic lines shall be fastened and constrained from hanging low within the chassis, preventing hoses from damage. | |
| All hydraulic hoses restrained by rubber grommets and steel band clamps shall have full protective coverage by the rubber grommet, preventing cuts and chaffing by the band clamps. | |
| Fluid sampling ports with environmental drain ports shall be provided. | |
| Hose routing shall be in such a way that no chafing protection material is needed around hoses in any area. |
| AXLES | |
| Machine shall have 4WD | |
| Automatic four-wheel braking shall be required on 4WD units, enabled by a switch in the cab. | |
| 4WD front axle shall have a minimum static load rating of 50,000 lbs. | |
| Rear axle shall have a minimum static load rating of 50,000. | |
| Heavy-duty rear axle shall be semi-floating with self-adjusting inboard brakes. | |
| Front axle differential shall have automatic limited slip traction control | |
| Rear axle differential shall have a foot operated, hydraulically engaged mechanical lock |
| WHEELS and TIRES | |
| Standard tires shall be no less than 15-19.5 12PR (front) and 21L- x 24 18 PR (rear) with radial tires. Tire tread pattern shall be R-4 snow and ice block tread style. | |
| Front tires shall ride inside loader bucket cutting width. |
| OPERATORS STATION | |
| Cab shall have an air conditioner that provides the operator with a choice of fresh outside air drawn through filters or recirculating cab air. | |
| Cab shall be equipped with a minimum of 3 opening windows. | |
| Machine shall come standard with horn, audible back up alarm and electric fuel system shut off. | |
| Operator's compartment shall feature laminated safety glass on all windows. | |
| Cab shall include factory-installed heater/defroster with multiple speed blower with the control in reach from the front and rear of the machine. | |
| Heater will have a minimum rated capacity of 28,000 BTU and be equipped with a minimum 450 cfm fan. | |
| Side instruments shall include tachometer, fuel gauge, transmission/converter oil temperature gauge, coolant temperature gauge and audible warning alarm. | |
| Unit shall have a lighted instrument panel located on the right side of the cab so that it is visible from both loader and backhoe operating positions. | |
| Unit shall include two front and two rear roading lights. | |
| Machine shall have stop and turn signals with flashing hazard lamps visible from front and rear. | |
| In addition to head and tail lights, the machine shall include 2 front and 2 rear halogen work lights actuated by separate switches. | |
| A roof mounted led warning light, visible from all sides shall be installed. | |
| A switch, accessible to the operator from the seat, shall control the warning light operation. | |
| OSHA approved ROPS/FOPS shall be integral with cab. | |
| Air-suspension seat shall come with a vertical adjustment and adjustable flip-up armrests with 3" wide seat belt. | |
| Operator's compartment shall come equipped with a deluxe air suspension seat that can be adjusted in the fore/aft position and has a lever that controls the release for rotation at 180 degree swivel from anywhere on a sliding track mechanism. | |
| Equipped with the standard steering wheel, the seat shall be able to swivel 180 degrees in a single motion without contacting the steering wheel or pilot control pods. | |
| With doors and windows closed, unit shall have a maximum operator sound exposure Leq of 79.0 dB(A) according to SAE J1166. | |
| Stabilizer controls shall be pilot operated and conveniently located to the operator's left side/hand. | |
| Tilt steering wheel shall be provided. | |
| A minimum of 2 1/2 lb. ABC fire extinguisher will be mounted inside the cab. | |
| A backhoe pattern changer (from SAE to ISO paterns) switch shall be located in the cab. | |
| Shall provide and install a AM/FM/Weatherband radio. | |
| Front and rear windshield wipers/washers shall be provided and installed. |
| BACKHOE AND LOADER | |
| Auxiliary Backhoe Valve with one and two way flow, combined function auxiliary for hydraulic remote functions such as thumbs, breakers and compactors | |
| Auxiliary Loader Valve for Multipurpose 4 in 1 Loader Bucket operation with quick disconnect hydraulic couplers | |
| Per SAE standards, rated bucket digging force shall be a minimum of 17,500 lbs. | |
| Per SAE standards, stick digging force shall be a minimum of 11,500 lbs. with a standard stick. | |
| Backhoe reach, from the swing pivot, shall be no less than 21' with a standard stick. | |
| Backhoe shall have a loading height of no less than 14' 6" with a standard stick. | |
| Backhoe bucket shall have a minimum of 190 degrees of bucket rotation. | |
| Backhoe shall have a swing arc of 175 degrees, with cushioned swing. | |
| Backhoe stick and boom lifting capacity must comply with SAE J31 | |
| Backhoe stick shall be equipped with a hydraulically operated thumb. | |
| Backhoe shall be center-pivot type complete with hydraulic stabilizers. | |
| Boom cylinder shall be exterior mounted for serviceability. | |
| Stick cylinder shall be exterior mounted for serviceability. | |
| Backhoe shall be equipped with a swing transport lock. | |
| Backhoe shall be equipped with a boom lock that can be controlled from the seat. | |
| Loader shall have a hydraulically controlled bucket coupler. | |
| Loader shall have positive down pressure sufficient to lift tractor front end off level ground. | |
| Loader breakout force shall be no less than 15,000 pounds with a multipurpose bucket. | |
| Loader shall have a lift capacity of no less than 8,200 pounds at full height with a multipurpose bucket. | |
| Loader bucket shall be a hydraulic controlled multi function (or 4 and 1) bucket. | |
| Bucket rollback at ground shall be a minimum of 40 degrees. | |
| Bucket dump angle shall be a minimum of 43 degrees. | |
| Loader shall be equipped with a return-to-dig mechanism. | |
| Loader shall be equipped with a lift cylinder brace to mechanically hold the loader arms in the raised position. | |
| Loader bucket shall be suitable for multi purpose use with heavy-duty characteristics including high strength wear material in the leading edges of the lower side corners, equaling the material properties of the base cutting edge. | |
| Loader bucket shall have reversible bolt-on cutting edge for serviceability. | |
| Loader bucket shall be self-leveling for truck loading spoil and equipped with a bucket tilt indicator. | |
| Stabilizers shall be pilot operated for low efforts and located on the side console for easy access whether facing front or rear. | |
| Backhoe shall have stabilizer lock valves. | |
| The stabilizer shall have reversible pads with a dirt grouser. | |
| Stabilizer spread in the operating position to the outside of the pad shall be at least 13' 10". | |
| Stabilizers shall be able to lift the machine high enough to clear tires, on concrete with street pads. |
| WORK TOOL OPTIONS | |
| The OEM shall provide a 24" wide heavy duty backhoe bucket . | |
| The backhoe shall be fitted with a hydraulic quick connect bucket coupler. | |
| Backhoe buckets shall be equipped with pin-on tooth tips that are exchanged whereby the pin retainers are diagonal or vertical, allowing them to be extracted or inserted with a hammer and punch only. | |
| Dipper sticks shall have hydraulic thumb installed by OEM with cab operated controls |
| SERVICEABILITY | |
| Engine oil, transmission oil, hydraulic oil, brake fluid, washer fluid, coolant, engine air filter, and engine air filter monitor shall all be consolidated service points, accessible under the hood. | |
| Manufacturer of equipment shall provide 24 hour OEM field service capabilites via OEM field mechanics within a two hour travel window for emergency repairs. | |
| Manufacturer shall have multiple OEM parts locations within 100 miles capable of providing needed parts within 24 hours for emergency repairs. |
| MINIMUM SERVICE FILL CAPACITIES | |
| Standard fuel tank capacity shall not be less than 42 gallons (125 L), providing a minimum of 10 hours of continuous work @ 70% load factor without refueling. |
| OWNING AND OPERATING COSTS | |
| The OEM will provide a 1 year full coverage warranty with an additional 3 year powertrain warranty. |
| ADDITIONAL FEATURES | |
| Ride-Control shall be provided and installed. | |
| Two (2) paper copies of the owner/operator manuals, parts and service manuals shall be provided. | |
| Remote Battery Jump Post and Disconnect Switch shall be installed | |
| PERIOD OF PERFORMANCE | |
| Period of performance shall be from 05/13/24 - 05/12/25 as indicated in the solicitation. | |
| DELIVERY | |
| Delivery of equipment shall be made to Rocky Mountain National Park, 1000 Hwy 36, Estes Park CO 80517 |
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