Dipper Payload | 109 t120 t |
Dipper Capacity | 30.6-62.7 m3 (40-82 yd3) |
Dipper Payload (Available Dipper Payloads Up To 109 Tonnes [120 tons] When Specified) | 109 t120 t |
Note | Dependent on application and material density |
Ballast - Furnished By Customer | 302614 kg667150 lb |
Note (1) | These weights will vary slightly depending upon dipper and optional equipment selection |
Note (2) | All specifications are based on a 45 m3 (59 yd3) dipper and standard 317.5 cm (125 in) treads |
Working Weight - With Dipper and Standard Links | 1431064 kg3155000 lb |
Crawler Dimensions - Overall Width 317.5 cm (125 in) Treads | 12.7 cm41.67 in |
Ground Bearing Pressure - Note | Ground bearing pressure is dependent upon many factors |
Ground Bearing Pressure - Total Effective Bearing Area (317.5 cm/125 in) Treads | 57 m2 (247 kPa); 614 ft2 (36 psi) |
Hoist | A planetary gearbox with dual-output pinions provides the hoist torque transfer from the electric motor to the hoist drum gear. |
Planetary Propel | Dual-motor independent drive |
Swing | Two planetary gearboxes, each driven by a vertically mounted motor, are located on either side of the revolving frame. Dual-output pinion shafts from each gearbox engage the swing rack. |
Upper Works Overall Width - Including Standard Walkways | 12.8 cm41.99 in |
Components (1) | Six pumps (four for open gear lubricant and two for grease) located in an insulated, heated, double-walled lube room |
Type | Automatic, single-line system for open gear lubricant and grease |
Drive | IGBT Acutrol drive system |
Note | Other voltage options available to suit customer requirements |
Power Requirements - 50 Hz | 6,000V, 6,600V, 7,200V, 11,000V |
Power Requirements - 60 Hz | 7,200V, 13,800V |
Power Requirements - Average Power Demand | 934-1308 kW |
Power Requirements - Peak power | 3737 kW |
Power Requirements - Voltage | 3 phase, 50/60 Hz, 7,200V |
System Voltage - Nominal | 50/60 Hz, 7,200V |
Components | One piece, forged, seamless tubular dipper handle and wide-spread boom point sheaves equipped with hoist ropes and dipper padlocks to stabilize dipper handle. |
Crowd (1) | Rope Crowd with crowd machinery located at the front center of the revolving frame, consisting of motor, brake, drum and gearing. Plastic-impregnated crowd and retract ropes are used to move the dipper handle fore and aft. |
Crowd (2) | (Optional) HydraCrowd, hydraulic power skid, located at the front center of the revolving frame deck, powers a large hydraulic cylinder to move the dipper handle fore and aft. |
Rope Data - Boom Suspension - Diameter | 83 mm3.25 in |
Rope Data - Boom Suspension - No. | 4 |
Rope Data - Crowd - Diameter | 64 mm2.5 in |
Rope Data - Crowd - No. | 1 |
Rope Data - Dipper Trip - Diameter | 19 mm0.75 in |
Rope Data - Dipper Trip - No. | 1 |
Rope Data - Hoist - Diameter | 70 mm2.75 in |
Rope Data - Hoist - No. | 2 |
Rope Data - Note | High impact ropes available as an option |
Rope Data - Retract - Diameter | 64 mm2.5 in |
Rope Data - Retract - No. | 1 |
Dipper Capacities | 30.6-62.7 m3 (40-82 yd3) |
Dipper Payload | 109 t120 ton (US) |
Maximum Dumping Height | 9 m29.53 ft |
Operating Weight | 1431064 kg3155000 lb |
Cutting Height - Maximum | 16.8 m55 ft |
Cutting Radius - Maximum | 24.3 m79.72 ft |
Dumping Height - With Clearance to Open Dipper Door | 9 m29.53 ft |
Note (1) | Optimal working ranges based on loading a Cat 797F truck. |
Note (2) | *All specifications are based on a 45 m3 (59 yd3) dipper and standard 317.5 cm (125 in) treads. |
Radius of Level Floor | 17 m55.77 ft |
Revolving Frame Tail Swing Radius | 9.3 m30.51 ft |
Components (2) | External fast fill from lower level |