Attachment_2-_Supply_Requirement.pdf

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Amphibious Tracked Vehicle, Great Dismal Swamp NWR
Solicitation number
140FS325R0004
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This document is a Supply Requirement for an Amphibious Track Vehicle with Cutter for the U.S. Fish and Wildlife Service, specifically for the Great Dismal Swamp National Wildlife Refuge. The vehicle is a highly specialized amphibious machine with detailed specifications including a 15'10" aluminum body, Kohler 74 HP diesel engine, twin hydrostatic transmission, and fire suppression system with two 55-gallon water tanks. The vehicle includes a 76" rotary cutter with two 38" cutting heads capable of cutting 2" diameter material, and features like a 10,000lb front-mounted hydraulic winch, low and high flow auxiliary hydraulic circuits, and a factory direct warranty of 1 year/1000 hours.

The solicitation (140FS325R0004) is a 100% Small Business Set Aside Request for Quotes under FAR Parts 12 and 13, with a planned delivery date of November 2, 2025, to the Great Dismal Swamp NWR in Suffolk, VA. Interested vendors must submit quotes by May 29, 2025, at 2:00 PM EDT, with questions due by May 27, 2025. The award will be made using a tradeoff method considering price and additional evaluation factors, with the government reserving the right to select a non-lowest price offer if the technical merits justify the cost difference.

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Text version

Supply Requirement Amphibious Track Vehicle with Cutter

BODY:

• 15' 10" Long x 8’-0” Wide x 7’10” High

• All Welded 1/8” Aluminum Body with 3/16” High

Strength Pontoon Bottoms

• 6960 LB (approx.)

• 1300 lb. Floating Load Capacity

• Overhead Rack/Brush guard, and Windshield

• Walking deck full width of the tracks with slip resistant coating on decks (Line X or comparable)

• 32.5” Ground Clearance

• All Stainless-Steel Fasteners throughout machine

• Easily accessible and serviceable 29 Gallon Secured

Aluminum Fuel Tank mounted in rear bed area

• Rear mounted hydraulic three-point hitch with quick tach system that allows for implement installation/ removal in 1 minute or less

• Overhead cargo rack capable of supporting 100 lb. of gear

• Catwalk over winch

• (2) plugs installed in the floorboard of the driver and passenger floorboard for drain purpose

• (1) bottom/floor drain plug in the back cargo area of the machine

• (2) doors installed with removable screens

• (1) back up camera installed

DRIVE SYSTEM:

• Kohler 2504 TCR 74 HP 4-cylinder water Cooled Turbo diesel.

• TIER 4 FINAL CERTIFIED MEETING ALL

REQUIREMENTS SET FORTH BY THE EPA FOR

2019 OFF ROAD DIESEL ENGINES

• Twin Hydrostatic Transmission

• Oil bath lubricated low speed/high torque final drives that requires no external greasing of bearings

• Thermostatic controlled hydraulic driven cooling fan with reversing feature for radiator/oil cooler cleanout

• Side by side radiator/hydraulic oil cooler

SPEED:

• 8 mph on land, 1 mph in water

TRACK SYSTEM:

• 28” Wide Aluminum Cleats on 4" centers (4" pitch)

• Two 10” Wide Low Stretch Rubber Belts per Track

• Four Rows of Urethane Drive Lugs/Track Guides per

Track

• Four UHMW Drive Sprockets per Track (4" pitch)

• Eighteen 10” urethane Bogie Wheels per Track

• Nine oil bath lubricated bogey axle assemblies per pontoon. Must be internally oil bath lubricated and sealed requiring no external greasing. Serviceable at 500 hour interval without removal of bogey wheel or axle. Bolt on design for easy replacement.

• All corrosion-proof stainless-steel track bolts and hardware for saltwater usage

• No external grease points anywhere on rear drive or bogey system

• Front idler shafts and rear drive shafts to be stainless steel. Bearing housings anodized aluminum.

ELECTRICAL SYSTEM:

• 12 Volt Battery Secured in Enclosed Compartment

• Murphy Powerview® multifunction engine display

• 2 LED Front Lights/2 LED Rear Lights

• 12 Volt Auxiliary Receptacle in cab and rear bed area

• Perko® battery cut-off switch

• Reverse/back up alarm

• Horn

WINCH:

• Front Mounted 10,000lb Hydraulic Winch with 75’ of

7/16" cable

• front porthole window allowing operator to see winch cable while winching

FIRE SUPPRESSION SYSTEM

• (2) – 55-gallon Aluminum Water Tank built into each pontoon of Marsh Master®

• Level Gauge for Tanks (Mounted in cab)

• Flomax 8 Hydraulic Motor Driven, Self-priming

Centrifugal High-Volume Water Pump

• 15’ 1 1/2 Suction Hose for quick fill from ditch or lake

• 12’ and 25’ 1 1/2” Goodyear Pli-Cord Discharge Hose

• Fog & Stream Brass Spray Nozzle

• Camlock Hose Connections and Caps for Pump

ROTARY CUTTER

SPECIFICATIONS

• Cutting Width: 76”

• Cutting Capacity: 2"Diameter material

• Cutting Heads: Two (2) 38” Diameter

• Blades: Two (2) per Cutting Head; 1/2” x 3” x 11

1/2” Heat Treated Steel

• Spindle Speed: Approx. 1400rpm

• Blade Tip Speed: 17,000 fpm

• Drive Motors: Two (2), 1 per Cutting Head, rated @ 50 hp max power input

• Spindles: Two (2) Extra Heavy Duty with Timken Taper

Roller Bearings; Spindle Seals Well Protected From wrap up, grease lubricated

• Deck: 1/4” thick 5086 Aluminum, with 3/8” thick 6061- T6 Aluminum Pivot Mounts and Side Slider Frame

• Heavy duty height adjustable skis for supporting cutter deck. Replaceable wear pads on ski bottoms

• Weight: approx.710 lb

• Tilt & Lift System: Front and rear cutter 3-point hitch.

Hydraulic with Mechanical Controls

• Safety Features: Auto Shutdown when cutter head is tilted up, Foot Switch at operator seat in cab must be depressed to power cutter head. Push/pull dash mounted switch to engage cutter. Built in hydraulic blade brake that stops blades from free spinning after shutdown

Supply Requirement Amphibious Track Vehicle with Cutter

• Attachment: Quick Connect Hydraulic Hoses, quick-attach pull frame; 1 minute attach/detach time

LOW FLOW AND HIGH FLOW

AUXILIARY HYDRAULIC CIRCUITS:

• Low flow auxiliary hydraulic circuit 3-8gpm@3000psi and 2000 rpm

• High flow auxiliary hydraulic circuit 30 GPM max @

3500 psi/2600 rpm

MACHINE/ENGINE WARRANTY:

• Factory Direct

• 1 Year/1000 hr. bumper to bumper whichever comes first

• Engine warranty 3yr/2000 hr. 100% parts and labor

(Specifications subject to change)

Trailer:

• Galvanized finish

• Gravity-tilt with hydraulic dampening. No battery or auxiliary hydraulic power unit for tilting.

• The top deck will tilt smoothly to create a ramp to the ground once the buggy passes the pivot point.

• Step ladder makes for easy access in and out of the machine.

• Center hump guides the machine and ensures that it stays in the middle of the trailer.

• Maintenance-free torsion axles

• Electric brakes

• GVWR – 14,000

• Carrying capacity – 9,800

Delivery Date: November 2, 2025

Delivery Location: Great Dismal Swamp NWR

3100 Desert Rd Suffolk VA 23434.

File details come from the government source that posted it. Updated .