Contents
Axles
Front | Fixed |
Oscillation Angle | 12.5 degrees |
Rear | Trunnion |
Brakes
Brakes | SAE J1473 OCT90, ISO 3450:1992 |
Bucket
Bucket Capacities | 14 cu yd (10 cu m) |
Engine
Bore | 5 in (14 cm) |
Displacement | 927 cu in (15,191 cu cm) |
EEC 80/1269 | 409 hp (305 kw) |
Emissions | Tier 2 |
Engine Model | Cat C15 ACERT |
Gross Power – ISO 14396 | 441 hp (329 kw) |
Gross Power – SAE J1995 | 449 hp (335 kw) |
Make | Cat |
Model | C15 ACERT |
Net Power | 409 hp (305 kw) |
Net Power – ISO 9249 | 409 hp (305 kw) |
Net Power – SAE J1349 | 409 hp (305 kw) |
Peak Torque – 1,200 rpm | 1,711 lbs ft (2,320 nm) |
Rated Speed | 1800 rpm |
Stroke | 7 in (17 cm) |
Torque Rise | 37% |
Hydraulic Cycle Times
Lower Float Down | 4.3 seconds |
Rack Back | 4.5 seconds |
Hydraulic System – Lift/Tilt
Lift Cylinder – Bore | 8 in (19 cm) |
Lift Cylinder – Stroke | 45 in (114 cm) |
Lift/Tilt System – Circuit | Load Sense |
Lift/Tilt System – Pump | 2 110 cc variable displacement |
Maximum Flow at 2,165 rpm | 123 gpm (466 lpm) |
Relief Valve Setting – Lift/Tilt | 4050 psi |
Hydraulic System – Steering
Steering Cut Off Pressure | 4000 psi |
Steering System – Circuit | Load Sense |
Steering System – Pump | Piston, variable displacement |
Total Steering Angle | 70 degrees |
Operating Specifications
Bucket Capacity Range | 5-10.3 m3 (6.5-13.5 yd3) |
Cat Truck Match – High Lift | 772 |
Cat Truck Match – Standard | 770 |
Rated Bucket Capacity | 7-10 cu yd (5-8 cu m) |
Service Refill Capacities
Cooling Systems | 24 gal (91 l) |
Crankcase | 9 gal (34 l) |
Differential – Final Drives – Front | 49 gal (185 l) |
Differential – Final Drives – Rear | 45 gal (170 l) |
Hydraulic System – Tank Only | 33 gal (125 l) |
Hydraulic System Factory Fill | 87 gal (329 l) |
Transmission | 20 gal (76 l) |
Transmission
Direct Drive – Forward 2 | 8 mph (13 kph) |
Direct Drive – Forward 3 | 14 mph (23 kph) |
Direct Drive – Forward 4 | 24 mph (39 kph) |
Direct Drive – Reverse 2 | 9 mph (14 kph) |
Direct Drive – Reverse 3 | 16 mph (26 kph) |
Forward – 1 | 5 mph (8 kph) |
Forward – 2 | 8 mph (13 kph) |
Reverse – 1 | 5 mph (8 kph) |
Reverse – 2 | 8 mph (13 kph) |
Transmission Type | Cat planetary power shift |