Caterpillar
GEAR SWITCH The electronic clutch pressure control system ensures smooth gear changes and steering. The management of the gearshift torque facilitates the gear change without having to actuate the approach pedal. The driver can stay focused on his task. Load compensation ensures consistent quality of change, regardless of the load on the machine or the blade. The optional Autoshift system optimally positions the transmission for easy operation.
EQUIPMENT DISTRIBUTORS Equipment distributors provide predictable system response and exceptional sensitivity for unmatched equipment control. To maintain the exact blade adjustment, lock valves are incorporated in all control valves. Line relief valves are also integrated with given control valves to protect the cylinders against overpressurization.
HYDRAULIC CIRCUIT A variable displacement, load sensing pump and advanced hydraulic valves provide increased equipment control and improve machine performance. Hydraulic flow and pressure continuously matched to the power demand generate less heat and reduce energy consumption.
Circle Centershift - Left | 752 mm |
Base Power (1st Gear) - Net | 128 kW |
Engine Model | Cat C7 ACERT |
Displacement | 7.2 l |
Bore | 105 mm |
Stroke | 127 mm |
High - Ambient Capability | 50 °C |
Base Power - Net | 128 kW |
Derating Altitude | 3048 m |
High Ambient - Fan Speed - Maximum | 1560 r/min |
Maximum Torque | 996 N·m |
Note (1) | Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 standards in effect at the time of manufacture. |
Note (2) | Net power advertised is the power available at rated speed of 2,000 rpm, measured at the flywheel when engine is equipped with fan, air cleaner, muffler and alternator. |
Note (3) | Maximum torque measured at 1,000 rpm in gears 4-8. |
Number of Cylinders | 6 |
Speed at Rated Power | 2000 r/min |
Torque Rise | 46% |
VHP Range - Net | 128-143 kW (171-191 hp) |
Blade Width | 3.7 m |
Arc Radius | 413 mm |
Throat Clearance | 120 mm |
Cutting Edge Thickness | 16 mm |
Cutting Edge Width | 152 mm |
End Bit - Thickness | 16 mm |
End Bit - Width | 152 mm |
8Moldboard - Height | 610 mm |
Moldboard - Thickness | 22 mm |
Blade Tip Range - Backward | 5° |
Blade Tip Range - Forward | 40° |
Maximum Depth of Cut | 735 mm |
Maximum Lift Above Ground | 480 mm |
Maximum Shoulder Reach Outside of Tires - Left | 1896 mm |
Maximum Shoulder Reach Outside of Tires - Right | 1978 mm |
Circle - Outer Diameter | 1530 mm |
Front Axle - Total Oscillation per Side | 32° |
Front Axle - Wheel Lean - Left/Right | 18° |
Gross Vehicle Weight - Typically Equipped | 17271 kg |
Gross Vehicle Weight - Base - Front Axle | 4259 kg |
Gross Vehicle Weight - Base - Rear Axle | 10491 kg |
Gross Vehicle Weight - Base - Total | 14750 kg |
Gross Vehicle Weight - Typically Equipped - Front Axle | 4936 kg |
Gross Vehicle Weight - Typically Equipped - Rear Axle | 12335 kg |
Gross Vehicle Weight - Typically Equipped - Total | 17271 kg |
Operating Weight - Maximum - Front Axle | 8005 kg |
Operating Weight - Maximum - Rear Axle | 14865 kg |
Note (1) | Base weight calculated on standard machine configuration with 14.00-24 12PR (G-2) tires, SP Rims, full fuel tank, coolant, lubricants and 90 kg (198 lb) operator. |