Contents
Dimensions
| Overall Length | 27.85 ft in (8488 mm) |
| Width Over Tires | 8.14 ft in (2481 mm) |
| Wheelbase | 19.4 ft in (5915 mm) |
| Rear Ground Clearance | 1.13 ft in (347 mm) |
| Tandem Axle Wheelbase | 4.96 ft in (1511 mm) |
| Front Ground Clearance | 1.87 ft in (572 mm) |
| Blade Base | 8.24 ft in (2511 mm) |
| Height To Top Of Isomount Cab | 10.75 ft in (3278 mm) |
| Length – Between Tandem Axles | 59.5 in (1511.3 mm) |
| Length – Counterweight To Ripper | 389.3 in (9888.22 mm) |
| Length – Front Axle To Mid Tandem | 232.8 in (5913.12 mm) |
| Length – Front Axle To Moldboard | 98.85 in (2510.79 mm) |
| Length – Front Tire To Rear Of Machine | 334.1 in (8486.14 mm) |
| Height – Top Of Cylinders | 113.7 in (2887.98 mm) |
| Height – Top Of Cab | 10.75 ft in (0.28 m) |
| Height – Front Axle Center | 22.5 in (571.5 mm) |
| Height – Exhaust Stack | 112.4 in (2854.96 mm) |
| Width – Outside Front Tires | 97.7 in (2481.58 mm) |
| Width – Outside Rear Tires | 97.7 in (2481.58 mm) |
| Width – Tire Center Lines | 84.1 in (2136.14 mm) |
| Ground Clearance – Rear Axle | 13.6 in (345.44 mm) |
Ripper
| Pry-Out Force | 26303 lb (11930.9 kg) |
| Ripping Depth – Maximum | 17 in (431.8 mm) |
| Ripper Shank Holders | 5 |
| Penetration Force | 17705 lb (8030.9 kg) |
| Machine Length Increase, Beam Raised | 39.2 in (995.7 mm) |
| Ripper Shank Holder Spacing | 21 in (533.4 mm) |
Engine Details
| Number Of Cylinders | 6 |
| Engine Make | CAT |
| Engine Model | C6.6 ACERT VHP |
Frame
| Front Frame Structure – Height | 0.9 ft in (254 mm) |
| Front Frame Structure – Width | 0.9 ft in (254 mm) |
| Front Frame Structure – Thickness | 0.1 ft in (15.3 mm) |
Engine Details
| Power Measured @ | 2000 rpm |
| Max Power | 138 hp (103 kw) |
| Net Power Gears 7-8 | 138 hp (103 kw) |
| Displacement | 403 cu in (6.7 L) |
| Bore | 4.2 in (105 mm) |
| Stroke | 5 in (127 mm) |
| Emissions | U.S. EPA Tier 3/EU Stage IIIA equivalent |
| Engine Model | Cat C6.6 ACERT |
| Note (1) | Maximum torque (VHP Plus) measured at 1,400 rpm. |
| Note (2) | Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 Standards in effect at the time of manufacture. |
| Note (3) | Net power advertised is the power available at rated speed of 2,000 rpm, measured at the flywheel when engine is equipped with fan running at minimum speed, air cleaner, muffler and alternator. |
| Note (4) | Power as declared per ISO 14396: Rated Speed = 2,000 rpm; VHP Plus = 175 kW (234 hp) |
| Note (5) | No engine derating required up to 3048 m (10,000 ft). |
| Derating Altitude | 11500 ft in (3505.2 m) |
| Maximum Torque | 690 lb ft (935.6 Nm) |
| Base Power (1st Gear) – Net | 138 hp (103 kw) |
| Speed At Rated Power | 2,000 rpm |
| High – Ambient Capability | 122 degrees |
| Base Power (1st Gear) – Net – Metric | 140 hp (104.4 kw) |
| High Ambient – Fan Speed – Maximum | 1,650 rpm |
| High Ambient – Fan Speed – Minimum | 600 rpm |
| Vhp Plus Range – Net | 103-136 kW (138-182 hp) |
| Vhp Plus Range – Net – Metric | 103-136 kW (140-185 hp) |
Frame
| Circle – Diameter | 60.2 in (1529.1 mm) |
| Drawbar – Height | 6 in (152.4 mm) |
| Front Axle – Height To Center | 22.5 in (571.5 mm) |
| Circle – Blade Beam Thickness | 1.4 in (35.6 mm) |
| Front Axle – Total Oscillation Per Side | 32 degrees |
| Drawbar – Thickness | 0.4 in (10.2 mm) |
| Drawbar – Width | 3 in (76.2 mm) |
| Front Axle – Wheel Lean – Left/Right | 18 degrees |
Engine Details
| Torque Rise – Vhp Plus | 40% |
| Base Power (All Gears) – Net | 138 hp (103 kw) |
| Standard – Fan Speed – Maximum | 1,150 rpm |
| Standard – Fan Speed – Minimum | 600 rpm |
| Standard – Ambient Capability | 109 degrees |
| Vhp Range – Net | 103-114 kW (138-153 hp) |
| Maximum Torque – Vhp Plus – Net | 668 lb ft (905.7 Nm) |
Frame
| Drawbar – Yoke Bar Thickness | 0.8 in (19.1 mm) |
Operational Specs
| Std Operation Weight – Front Axle | 8233 lb (3735 kg) |
| Std Operation Weight – Rear Axle | 22836 lb (10358 kg) |
| Hydraulic System Fluid Capacity | 15.9 gal (60 L) |
| Std Operation Weight – Total | 31069 lb (14093 kg) |
| Max Operation Weight – Front Axle | 16312 lb (7399 kg) |
| Max Operation Weight – Rear Axle | 28378 lb (12872 kg) |
| Max Operation Weight – Total | 44690 lb (20271 kg) |
| Fuel Tank Capacity | 90 gal (340 L) |
| Cooling System Fluid Capacity | 10.4 gal (40 L) |
| Rear Diff/Final Drive Fluid Capacity | 13.2 gal (50 L) |
| Circle Gearbox Fluid Capacity | 1.8 gal (7 L) |
| Tandem Case Fluid Capacity (Each) | 16.9 gal (61 L) |
Power Train
| Brakes – Parking | Multiple oil disc |
| Brakes – Service | Multiple oil-disc |
| Transmission | Direct drive, power shift, countershaft |
| Forward/Reverse Gears | 8 Fwd / 6 Rev |
| Brakes – Secondary | Dual circuit control system |
| Brakes – Service – Surface Area | 3565 in2 (2.3 m2) |
Steering
| Articulation Angle | 20 degrees |
| Turning Radius | 24.5 ft in (7.5 m) |
Transmission
| Transmission Type | direct drive, power shift, countershaft |
| Number Of Gears – Forward | 8 |
| Number Of Gears – Reverse | 6 |
| Max Speed – Forward | 27.7 mph (44.5 km/h) |
| Max Speed – Reverse | 23.5 mph (37.8 km/h) |
Front Axle
| Wheel Lean | 18 degrees |
| Oscillation – Total | 32 degrees |
| Ground Clearance | 1.9 ft in (572 mm) |
Weights
| Gross Vehicle Weight – Typically Equipped – Rear Axle | 29343 lb (13309.8 kg) |
| Gross Vehicle Weight – Typically Equipped – Front Axle | 11221 lb (5089.8 kg) |
| Gross Vehicle Weight – Typically Equipped – Total | 40565 lb (18400 kg) |
| Operating Weight – Typically Equipped | 40565 lb (18400 kg) |
| Gross Vehicle Weight – Base – Total | 35783 lb (16230.9 kg) |
| Gross Vehicle Weight – Maximum – Total | 48601 lb (22045.1 kg) |
| Gross Vehicle Weight – Base – Rear Axle | 26479 lb (12010.7 kg) |
| Gross Vehicle Weight – Base – Front Axle | 9303 lb (4219.8 kg) |
| Gross Vehicle Weight – Maximum – Front Axle | 15077 lb (6838.9 kg) |
| Gross Vehicle Weight – Maximum – Rear Axle | 33523 lb (15205.8 kg) |
Hydraulic System
| Standby Pressure | 450 psi |
| Maximum System Pressure | 3500 psi |
Moldboard
| Moldboard Width | 12 ft in (3668 mm) |
| Moldboard Height | 24 in (610 mm) |
| Moldboard Thickness | 0.9 in (22 mm) |
| Max Depth Of Cut | 28.3 in (720 mm) |
| Side Shift Left | 20.1 in (510 mm) |
| Side Shift Right | 26 in (660 mm) |
| Blade Pull At Max Weight | 40221 lb (18244 kg) |
| Blade Down Pressure | 28887.2 lb (13103 kg) |
Hydraulic System
| Pump Type | Variable piston |
| Pump Flow | 40 gal/min (151 L/min) |
| Relief Valve Pressure | 3500 psi (24100 kPa) |
| Circuit Type | Electro-hydraulic load sensing, closed center |
| Pump Output | 40 gal/min |
Moldboard
| Blade Width | 12 ft in (3.7 m) |
| Arc Radius | 16.3 in (414.1 mm) |
| Throat Clearance | 5.2 in (132.1 mm) |
| Cutting Edge Width | 6 in (152.4 mm) |
| Cutting Edge Thickness | 0.6 in (15.3 mm) |
| End Bit – Width | 6 in (152.4 mm) |
| End Bit – Thickness | 0.6 in (15.3 mm) |
| Moldboard – Height | 24 in (609.6 mm) |
| Moldboard – Thickness | 0.9 in (22.1 mm) |
| Moldboard – Width | 12 ft in (3.7 m) |
| Blade Pull – Maximum Gvw | 24218 lb (10985.2 kg) |
| Blade Pull – Base Gvw | 20350 lb (9230.7 kg) |
| Blade Down Pressure – Base Gvw | 16435 lb (7454.8 kg) |
| Blade Down Pressure – Maximum Gvw | 29125 lb (13210.9 kg) |
Circle
| Diameter | 60.2 in (1530 mm) |
| Shift Left | 25.8 in (656 mm) |
| Shift Right | 25.8 in (656 mm) |
| Max Reach Outside Tires – Left | 68.6 in (1742 mm) |
| Max Reach Outside Tires – Right | 75 in (1905 mm) |
| Max Lift Above Ground | 16.8 in (427 mm) |
| Blade Tip Angle – Front | 40 degrees |
| Blade Tip Angle – Rear | 5 degrees |
Operating Specifications
| Top Speed – Forward | 27.7 mph (44.6 km/h) |
| Top Speed – Reverse | 23.5 mph (37.9 km/h) |
| Turning Radius – Outside Front Tires | 24.5 ft in (7.5 m) |
| Steering Range – Left/Right | 47.5 degrees |
| Articulation Angle – Left/Right | 20 degrees |
| Forward – 8th | 27.7 mph (44.6 km/h) |
| Forward – 7th | 19 mph (30.6 km/h) |
| Forward – 6th | 13.8 mph (22.3 km/h) |
| Forward – 5th | 10.2 mph (16.5 km/h) |
| Forward – 4th | 6.5 mph (10.5 km/h) |
| Forward – 3rd | 4.8 mph (7.7 km/h) |
| Forward – 2nd | 3.3 mph (5.4 km/h) |
| Forward – 1st | 2.4 mph (3.9 km/h) |
| Reverse – 6th | 23.5 mph (37.9 km/h) |
| Reverse – 5th | 16.1 mph (26 km/h) |
| Reverse – 4th | 8.6 mph (13.9 km/h) |
| Reverse – 3rd | 5.6 mph (9.1 km/h) |
| Reverse – 2nd | 3.8 mph (6.2 km/h) |
| Reverse – 1st | 2 mph (3.3 km/h) |
Standards
| Brakes | ISO 3450:1996 |
| Rops/Fops | ISO 3471:1992 / ISO 3449:1992 |
| Sound | ISO 6394:1998 / ISO 6395:1988 |
| Steering | ISO 5010:1992 |
Service Refill
| Cooling System | 8.7 gal (33 L) |
| Engine Oil | 3.7 gal (14.1 L) |
| Hydraulic System – Tank | 16.9 gal (64 L) |
| Tandem Housing – Each | 15.6 gal (59.1 L) |
| Circle Drive Housing | 1.8 gal (6.9 L) |
| Front Wheel Spindle Bearing Housing | 0.1 gal (0.4 L) |
| Fuel Tank Capacity | 90 gal (340.7 L) |
| Transmission – Differential – Final Drives | 16.5 gal (62.5 L) |
Blade Range
| Circle Centershift – Right | 25.8 in (655.4 mm) |
| Circle Centershift – Left | 25.8 in (655.4 mm) |
| Moldboard Sideshift – Right | 26 in (660.4 mm) |
| Moldboard Sideshift – Left | 20.1 in (510.6 mm) |
| Blade Tip Range – Forward | 40 degrees |
| Blade Tip Range – Backward | 5 degrees |
| Maximum Shoulder Reach Outside Of Tires – Right | 75 in (1905 mm) |
| Maximum Shoulder Reach Outside Of Tires – Left | 68.6 in (1742.5 mm) |
| Maximum Lift Above Ground | 16.8 in (426.8 mm) |
| Maximum Depth Of Cut | 28.3 in (718.9 mm) |
| Maximum Blade Position Angle | 90 degrees |
Scarifier
| Rear – Scarifier Shank Holders | 9 |
| Mid, V-Type – Scarifier Shank Holders | 11 |
| Front, V-Type, 5 Or 11 Tooth – Working Width | 47.4 in (1204 mm) |
| Front, V-Type, 5 Or 11 Tooth – Scarifying Depth, Maximum | 18.4 in (467.4 mm) |
| Front, V-Type, 5 Or 11 Tooth – Scarifier Shank Holders | 5 / 11 |
| Front, V-Type, 5 Or 11 Tooth – Scarifier Shank Holder Spacing | 4.6 in (116.9 mm) |
| Mid, V-Type – Working Width | 46.6 in (1183.7 mm) |
| Mid, V-Type – Scarifying Depth, Maximum | 11.5 in (292.1 mm) |
| Mid, V-Type – Scarifier Shank Holder Spacing | 4.6 in (116.9 mm) |
| Rear – Working Width | 91 in (2311.4 mm) |
| Rear – Scarifying Depth, Maximum | 10.5 in (266.7 mm) |
| Rear – Scarifier Shank Holder Spacing | 10.5 in (266.7 mm) |
| Mid, Straight – Working Width | 71 in (1803.4 mm) |
| Mid, Straight – Scarifier Shank Holder Spacing | 4.4 in (111.8 mm) |
| Mid, Straight – Scarifier Shank Holders | 17 |
| Mid, Straight – Scarifying Depth, Maximum | 12.5 in (317.5 mm) |
Tandems
| Height | 19.8 in (502 mm) |
| Width | 6.8 in (171.8 mm) |
| Sidewall Thickness – Inner | 0.5 in (12.7 mm) |
| Sidewall Thickness – Outer | 0.6 in (15.3 mm) |
| Drive Chain Pitch | 1.8 in (45.8 mm) |
| Wheel Axle Spacing | 59.5 in (1511.3 mm) |
| Tandem Oscillation – Front Up | 15 degrees |
| Tandem Oscillation – Front Down | 25 degrees |
