7495 HF with Rope Crowd

Overview

Electric rope shovels have been successfully removing overburden and ore on mine sites around the world for more than a century. Driven by a vision to make these highly productive machines safer, more reliable and even more productive, we challenged the status quo and built an electric rope shovel that's better.
Dipper Payload109 t120 t
Dipper Capacity30.6-62.7 m3 (40-82 yd3)
Dipper Payload (Available Dipper Payloads Up To 109 Tonnes [120 tons] When Specified)109 t120 t
NoteDependent on application and material density
Ballast - Furnished By Customer302614 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 Links1431064 kg3155000 lb
Crawler Dimensions - Overall Width 317.5 cm (125 in) Treads12.7 cm41.67 in
Ground Bearing Pressure - NoteGround bearing pressure is dependent upon many factors
Ground Bearing Pressure - Total Effective Bearing Area (317.5 cm/125 in) Treads57 m2 (247 kPa); 614 ft2 (36 psi)
HoistA planetary gearbox with dual-output pinions provides the hoist torque transfer from the electric motor to the hoist drum gear.
Planetary PropelDual-motor independent drive
SwingTwo 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 Walkways12.8 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
TypeAutomatic, single-line system for open gear lubricant and grease
DriveIGBT Acutrol drive system
NoteOther voltage options available to suit customer requirements
Power Requirements - 50 Hz6,000V, 6,600V, 7,200V, 11,000V
Power Requirements - 60 Hz7,200V, 13,800V
Power Requirements - Average Power Demand934-1308 kW
Power Requirements - Peak power3737 kW
Power Requirements - Voltage3 phase, 50/60 Hz, 7,200V
System Voltage - Nominal50/60 Hz, 7,200V
ComponentsOne 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 - Diameter83 mm3.25 in
Rope Data - Boom Suspension - No.4
Rope Data - Crowd - Diameter64 mm2.5 in
Rope Data - Crowd - No.1
Rope Data - Dipper Trip - Diameter19 mm0.75 in
Rope Data - Dipper Trip - No.1
Rope Data - Hoist - Diameter70 mm2.75 in
Rope Data - Hoist - No.2
Rope Data - NoteHigh impact ropes available as an option
Rope Data - Retract - Diameter64 mm2.5 in
Rope Data - Retract - No.1
Dipper Capacities30.6-62.7 m3 (40-82 yd3)
Dipper Payload109 t120 ton (US)
Maximum Dumping Height9 m29.53 ft
Operating Weight1431064 kg3155000 lb
Cutting Height - Maximum16.8 m55 ft
Cutting Radius - Maximum24.3 m79.72 ft
Dumping Height - With Clearance to Open Dipper Door9 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 Floor17 m55.77 ft
Revolving Frame Tail Swing Radius9.3 m30.51 ft
Components (2)External fast fill from lower level

Exterior

Interior

Specifications

Dipper Payload109 t120 t
Dipper Capacity30.6-62.7 m3 (40-82 yd3)
Dipper Payload (Available Dipper Payloads Up To 109 Tonnes [120 tons] When Specified)109 t120 t
NoteDependent on application and material density
Ballast - Furnished By Customer302614 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 Links1431064 kg3155000 lb
Crawler Dimensions - Overall Width 317.5 cm (125 in) Treads12.7 cm41.67 in
Ground Bearing Pressure - NoteGround bearing pressure is dependent upon many factors
Ground Bearing Pressure - Total Effective Bearing Area (317.5 cm/125 in) Treads57 m2 (247 kPa); 614 ft2 (36 psi)
HoistA planetary gearbox with dual-output pinions provides the hoist torque transfer from the electric motor to the hoist drum gear.
Planetary PropelDual-motor independent drive
SwingTwo 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 Walkways12.8 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
TypeAutomatic, single-line system for open gear lubricant and grease
DriveIGBT Acutrol drive system
NoteOther voltage options available to suit customer requirements
Power Requirements - 50 Hz6,000V, 6,600V, 7,200V, 11,000V
Power Requirements - 60 Hz7,200V, 13,800V
Power Requirements - Average Power Demand934-1308 kW
Power Requirements - Peak power3737 kW
Power Requirements - Voltage3 phase, 50/60 Hz, 7,200V
System Voltage - Nominal50/60 Hz, 7,200V
ComponentsOne 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 - Diameter83 mm3.25 in
Rope Data - Boom Suspension - No.4
Rope Data - Crowd - Diameter64 mm2.5 in
Rope Data - Crowd - No.1
Rope Data - Dipper Trip - Diameter19 mm0.75 in
Rope Data - Dipper Trip - No.1
Rope Data - Hoist - Diameter70 mm2.75 in
Rope Data - Hoist - No.2
Rope Data - NoteHigh impact ropes available as an option
Rope Data - Retract - Diameter64 mm2.5 in
Rope Data - Retract - No.1
Dipper Capacities30.6-62.7 m3 (40-82 yd3)
Dipper Payload109 t120 ton (US)
Maximum Dumping Height9 m29.53 ft
Operating Weight1431064 kg3155000 lb
Cutting Height - Maximum16.8 m55 ft
Cutting Radius - Maximum24.3 m79.72 ft
Dumping Height - With Clearance to Open Dipper Door9 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 Floor17 m55.77 ft
Revolving Frame Tail Swing Radius9.3 m30.51 ft
Components (2)External fast fill from lower level

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Exterior

Interior

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