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The early years

Terra-Gator

SPEC SHEET WT78 Terra-Gator 004 VTB-810


SPEC SHEET WT78 Terra-Gator 004 VTB-810
Engine
  • Cummins 6 CTA, 8.3l, 4-cycle diesel powered, liquid cooled
  • Inline 6 cylinder, turbocharged, 240 Hp (179 KW) @ 2400 RPM
  • Peak torque of 634ft/lbs at 1500 RPM
  • Cooling system designed for operation to 120° F (49° C), ambient temperature
  • Engine panels have hinged access doors with keyed locks
Transmission
  • JD Funk 2000 full powershift
  • 6 speeds forward, 3 reverse
  • Automatic torque converter lockup for each forward gear range
  • Interaxle differential allows full time four wheel drive with drive outputs to front and rear axles
  • Front axle dis-connect for two or four wheel drive also available
  • Two hydraulic pump power take-off mounting pads allow power to be used with either or both PTOs
Drive Axles
  • John Deere 1400 Series TeamMate II double Front and rear axles
  • reduction type, 53,000 lb static load capacity
  • inboard planetary final reduction with no-spin differential in rear axle
  • Greasable outer bearings
Brakes
  • Service: John Deere 4 wheel, self adjusting, disc type
  • located inboard on each axle shaft
  • fully enclosed in the sealed differential housing and oil-cooled
  • air-over-hydraulic actuated
  • Parking: caliper/disc type, spring set, air release, mounted on front axle nput flange
Frame
  • Independent front and rear sections ASTM A-500 Grade C, 3"x 10" x 0.3125" rectangular steel tubing with reinforcing cross members full welded to main frame rails through stress-diverting doubler plates
  • Front and rear frames connected by a three-point combination steering and oscillating articulation joint
  • Articulating joint pivot points have heavy-duty sealed and relubricative self-aligning spherical ball bushings with 2.75"diameter heat treated connecting pins
  • Front tow hooks and full width front fenders
Steering
  • Hydrostatic full power proportional operated by engine driven hydraulic pump with integral flow control and relief valve
  • Dual double-action steer cylinders with long life piston seals, honed bore, chrome rod and self-aligning spherical ball bushing ends
  • Turn radius is 23’ rear inside tire
  • Steering angle + or - 23° and oscillation + or - 12°
  • Automatic hydraulic/electric emergency backup steering
Tires
  • Four (4) high floatation 66 x 43.00-25, 10-ply rating
  • Locking ring and O-ring and O-ring on inside of wheel
Electrical
  • 12 volt negative ground with 100 amp alternator and two (2) 700 CCA batteries
Air System
  • 13.2 CFM (0.37 cu. m/min.) compressor, governed at 120 PSI to provide air for service braking and accessory equipment
  • Air system includes dual EEC certified reservoirs, low pressure alarm and brake priority protection circuit to maintain braking power in the event of engine failure
  • Air dryer standard
Fuel Tank
  • 78 US gallons (296 L) capacity
  • Dash-mounted fuel gauge
  • Ground level refueling
Cab
  • All-weather, 2 man cab with 6-point mounting
  • Adjustable driver’s seat
  • Cab has two doors with crank down windows, full instrumentation, tilt/telescoping steering, air conditioning and heater
Complete system mounted on your chassis with:
  • Vacuum unit built to TC350 B620 Code
  • reinforcing ribs
  • roll over protection
  • reinforcing pads on all tank attachments
  • Barrel Vacuum Tank (2735 Imperial Gallons)
  • shells 72"diameter by 14’seam to seam
  • 5/16" rear door
  • 5/16" front head
  • 1 baffle 5/16"
  • full opening hydraulic lift rear door
  • 4" load valves (heat collars optional)
  • 6" discharge valve (heat collar optional)
  • stainless steel liquid level indicator (Teflon packing) recessed for TC350 specs
  • 6" air isolator valve for TC350
  • high efficiency cyclone separator
  • 6 pin wheel door lock system (threads designed for heavy use)
  • 3" DOT 407 Super Tank Vent valve
  • 2" Kunkle pressure relief valves
  • 4" Westech vacuum loop hose system
Hibon VTB-810 Vacuum Pump
  • high efficiency tri-lobe blower
  • 860 CFM (free air)
  • 27" maximum vacuum
  • oil free operation (except gear boxes)
  • 6" 4-way valve (vacuum to pressure valve)
  • 6" check valve
  • 9" dia pump inlet filter (c/w removable stainless screen)
  • high torque drive coupling, with flexible insert
Hydraulic System
  • Vickers load sensing hydraulic piston pump
  • Piston hydraulic motor
  • Gresen V42/V20 load sensing hydraulic control bank system
  • Pump and hoist cab controls, solenoid operated
  • Vickers high efficiency (4 micron) return line filter
  • 85 gallon hydraulic oil reservoir c/w 3" suction strainer, large easy to read temperature and level indicators
  • Oil cooler c/w integral 12 volt fan and thermostatic control system
  • Northern Hydraulic Vibrator
  • Mailhot 140"lift, 3 stage hydraulic hoist cylinder
Frame Unit and Decking
  • 12" x 4" structural tubing full length subframe fastened to truck with heavy duty brackets
  • subframe supports decking, rear hoist hinges, and front hoist hinges
  • Smooth deck design
  • Anti skid tread guard on decking and steps
  • full length one piece decking sheets with 1" x 1" square tube railings
  • rear bumper built to TC350 specs
Tool boxes
  • 48" x 24" x18"h under deck, passenger side, complete with twist locking door, weather stripping
  • 30" x 24" x18"h under deck, passenger side, complete with twist locking door, weather stripping
  • 30" x 24" x19"h under deck, driver side, complete with twist locking door, weather stripping (housing control bank system)
Electrical System
  • wiring connections done in heat shrink tube connections
  • wiring enclosed in plastic loom
  • weather protected junction box
  • back up alarm
  • rear light compartment enclosed and waterproof
Paint Finish
  • complete vacuum unit and under body sandblasted and painted to your fleet colours in Endura Plastic Paint with the final coat having a clear coat mix
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SPEC SHEET WT78 Terra-Gator 004 VTB-810


Westech Vac Systems Ltd.
1002 - 15 Avenue Nisku Alberta Canada T9E 7S5
Phone: 780) 955-3030
Fax: (780) 955-3826
info@westechvac.com
sales@westechvac.com
Copyright © 2000, 2001, 2002 Westech Vac Systems Ltd.