Maximum Gross Power | 74.0 kW |
Net Power | 72.0 kW |
Engine Model | Cat C4.4 |
Maximum Gross Power: Maximum Engine Speed | 2350.0 RPM |
Maximum Gross Power: SAE J1995 | 76.0 kW |
Maximum Gross Power: ISO 14396 | 74.0 kW |
Maximum Gross Power: ISO 14396 (DIN) | 74.0 kW |
Rated Net Power: Rated Engine Speed | 2200.0 RPM |
Rated Net Power: SAE J1349 | 72.0 kW |
Rated Net Power: ISO 9249 | 72.0 kW |
Rated Net Power: ISO 9249 (DIN) | 72.0 kW |
Maximum Gross Torque: SAE J1995 | 455.0 N·m |
Maximum Gross Torque: ISO 14396 | 450.0 N·m |
Maximum Net Torque: SAE J1349 | 441.0 N·m |
Maximum Net Torque: ISO 9249 | 446.0 N·m |
Displacement | 4.4 L |
Bore | 105.0 mm |
Stroke | 127.0 mm |
Emissions | Engine meets U.S. EPA Tier 3/EU Stage IIIA emission standards. |
Note | Net power advertised is the power available at the flywheel plus front drive implement pump when the engine is equipped with fan, air cleaner, muffler and alternator. |
Weights
Operating Weight | 8488.0 kg |
Service Refill Capacities
Cooling System | 21.5 L |
Fuel Tank | 154.0 L |
Hydraulic System (including tank) | 98.0 L |
Engine Crankcase | 8.8 L |
Axles: Front Center Differential | 7.5 L |
Axles: Rear Center Differential | 7.5 L |
Hydraulic Tank | 55.0 L |
Transmission | 3.4 L |
Operating Specifications
Rated Bucket Capacity | 1.9 m3 |
Buckets
Bucket Capacities | 1.3-1.9 m3 (1.7-2.5 yd3) |
Steering
Steering Articulation Angle (each direction) | 40.0 degrees |
Maximum Flow – Steering Pump | 82.0 L/min |
Maximum Working Pressure – Steering Pump | 22500.0 kPa |
Steering Cycle Times (full left to full right): At 2,350 RPM: 90 RPM steering wheel speed | 2.8 seconds |
Number of Steering Wheel Turns – full left to full right or full right to full left | 3.75 turns |
Loader Hydraulic System
Maximum Flow – Implement Pump | 148.0 L/min |
Maximum Flow – Implement Pump: 3rd Function, Maximum Flow, Standard | 90.0 L/min |
Maximum Flow – Implement Pump: 3rd Function, Maximum Flow, High | 120.0 L/min |
Maximum Flow – Implement Pump: 4th Function, Maximum Flow | 90.0 L/min |
Maximum Working Pressure – Implement Pump | 28000.0 kPa |
Relief Pressure – Tilt Cylinder | 34000.0 kPa |
Relief Pressure – Tilt Cylinder: 3rd Function Maximum Working Pressure | 21000.0 kPa |
Relief Pressure – Tilt Cylinder: 4th Function Maximum Working Pressure | 21000.0 kPa |
Hydraulic Cycle Times: Raise (ground level to maximum lift) | 5.2 seconds |
Hydraulic Cycle Times: Dump (at maximum reach) | 1.4 seconds |
Hydraulic Cycle Times: Rack Back | 2.2 seconds |
Hydraulic Cycle Times: Float Down (maximum lift to ground level) | 3.7 seconds |
Hydraulic Cycle Times: Total Cycle Time | 12.5 seconds |
Transmission
Forward and Reverse: Low Range, Speed Range 1* | 10.0 km/h |
Forward and Reverse: Low Range, Speed Range 2* | 20.0 km/h |
Note | *Creeper Control allows speed control from a stand still up to 10 km/h (6.3 mph). The Creeper Control will only work in Range 1. |
Tires
Standard Size | 17.5-25 12PR |
Other Choices Include: | 17.5-25 12PR L2; 17.5-R25 XHA * L3; 17.5-R25 * L2/L3 PC RM; 17.5-25 16PR L3, 3PC Rim; 17.5-25 GY L2/L3; 17.5-25 12PR L2, SNOW; Flexport™ |
Note | Other tire choices are available. Contact your Cat dealer for details. |
Note | In certain applications, the loader’s productive capabilities may exceed the tire’s tonnes-km/h (ton-mph) capabilities. |
Note | Caterpillar recommends that you consult a tire supplier to evaluate all conditions before selecting a tire model. |
Cab
ROPS | ISO 3471:2008 |
FOPS | ISO 3449:2005 Level II |
Note | Cab and Rollover Protective Structures (ROPS) are standard in North America and Europe. |
Note | The declared dynamic operator sound pressure levels per ISO 6396:2008*, when properly installed and maintained, is 77 dB(A). |
Note | The labelled sound power level for the CE marked configurations when measured according to the test procedure and conditions specified in 2000/14/EC is 103 dB(A). |
Note | *The measurements were conducted with the cab doors and windows closed. |
Axles
Front | Fixed; Locking differential (standard) |
Rear | Oscillating ±11 degrees; Locking differential (Standard) |
Features
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