Engine

Type: Cummins C8.3 Turbocharged, after-cooled diesel

Horsepower: 185hp (138 kW) @ 2200 RPM

Torque: 631 ft-lbs (836 N*m) @1500 RPM

Cooling System: Cooling Package rated for continuous operation @ 120° F (49° C)

Fuel Capacity

100 Gallon (378 L)

10 hrs capacity

Single filter w/ water separation

Cab mounted fuel gauge

Approximately 9.5 gallon (36 L) per hour consumption

Hydraulic System

Type: Durst Pump drive Dual Hydrostatic Track pumps Rated @ 5000 psi ( 34474 kPa) 33 gpm (125 l/min) max flow

Pressure and flow compensating 27 gpm (102 l/min) max flow

Variable displacement Trencher drive pump 79 gpm (299 l/min) max flow

Hydraulic Reservoir: 57 Gallon (215L) capacity

Track Drive

Berco (FL6) tracks, rollers and tensioner

Closed loop Hydraulic drive motor w/ planetary final drive gearboxes

Variable displacement pumps

2 speed track drive motors

Length: 111" (2.8 m) Centerline to Centerline

20" or 24" ( 508 or 610 mm) wide steel track pads available (Single or triple grousers) with tilt frame

16" (406 mm) wide poly track pads available

Spring applied, hydraulic release parking brakes

Low Ground Pressure--5.3 psi (36.5 kPa) [w/ 6 ft. (1.8 m) boom, Enclosed Cab, 24" (610 mm) Track Pads]

Speed / Gradeability

Transport: Infinitely variable from 0 - 1.9 mph (3.2 kph)

Work: Infinitely variable from 0 - .8mph (1.3 kph)

Gradeability: 50%

Maximum Cross Slope 18%

Trencher

Hydrostatic drive thru planetary gearbox

Boom Travel

Up 5°

Down 52°

End Idler 30" (762 mm) diameter single tailwheel w/ forged O.D. to limit wear. Optional 36" (914 mm) diameter double tailwheel available.

Chain Speed Dirt/soft rock: 0 - 858 fpm (262 M/minute) Hard rock: 0 - 473 fpm (144 M/minute)

Trench Depth: 4' - 8' (1.2 - 2.4 M)

Single or dual drive sprockets (Bolt-on, split sprockets for serviceability)

Spoil Conveyor

Belt Speed: 0 - 1000 fpm (305 M/minute) - left or right

Belt Width: 24" ( 610 mm)

Discharge Height: 51" - 55" (1295 - 1397 mm)

Shift Travel: 31.5" (800 mm)

Rockwheel Attachments

Quarry Saw Trench Depth: 40" (1016 mm) Trench Width: 2-3/4" (70 mm)

Segmented Saw Trench Depth: 40" (1016 mm) Trench Width: 6", 8" or 10" (152, 203 or 254 mm)