7495 with HydraCrowd

7495 with HydraCrowd

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 Payload 109 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 t
Note Dependent on application and material density
Working Weight – With Dipper and Standard Links 1390714 kg
Ballast – Furnished By Customer 302614 kg
Note (1) These weights will vary slightly depending upon dipper and optional equipment selection
Note (2) All specifications are based on a 56 m3 (73 yd3) dipper and standard 200.7 cm (79 in) treads
Crawler Dimensions – Overall Width 200.7 cm (79 in) Treads, Standard 11 m
Crawler Dimensions – Overall Width 259.1 cm (102 in) Treads 11.6 m
Ground Bearing Pressure – Note Ground bearing pressure is dependent upon many factors
Ground Bearing Pressure – Total Effective Bearing Area (200.7 cm/79 in) Treads – Standard 36 m2 (382 kPa); 386 ft2 (55 psi)
Ground Bearing Pressure – Total Effective Bearing Area (259.1 cm/102 in) Treads 46.6 m2 (298 kPa); 501.7 ft2 (43 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 m
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
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 945-1322 kW
Power Requirements – Note Other voltage options available to suit customer requirements
Power Requirements – Peak power 3778 kW
Power Requirements – Voltage 3 phase, 50/60 Hz, 7,200V
System Voltage – Nominal 50/60 Hz, 7,200V
Crowd (1) 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.
Crowd (2) (Optional) Rope Crowd, the crowd machinery is 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.
Rope Data – Boom Suspension – Diameter 83 mm
Rope Data – Boom Suspension – No. 4
Rope Data – Dipper Trip – Diameter 19 mm
Rope Data – Dipper Trip – No. 1
Rope Data – Hoist – Diameter 70 mm
Rope Data – Hoist – No. 2
Rope Data – Note High impact ropes available as an option
Type One piece, forged, seamless tubular dipper handle and wide-spread boom point sheaves equipped with hoist ropes and dipper padlocks to stabilize dipper handle.
Dipper Capacities 30.6-62.7 m3 (40-82 yd3)
Dipper Payload 109 t
Maximum Dumping Height 8.8 m
Operating Weight 1390714 kg
Cutting Height – Maximum 16.3 m
Cutting Radius – Maximum 24.4 m
Dumping Height – With Clearance to Open Dipper Door 8.8 m
Note (1) Optimal working ranges based on loading a Cat 795F AC truck.
Note (2) *All specifications are based on a 56 m3 (73 yd3) dipper and standard 200.7 cm (79 in) treads.
Radius of Level Floor 17.1 m
Revolving Frame Tail Swing Radius 9.3 m
Components (2) External FastFil from lower level


There are no reviews yet.

Be the first to review “7495 with HydraCrowd”

Your email address will not be published. Required fields are marked *