7495 HF Electric Rope Shovel

Request A Quote 7495 HF with Rope Crowd Attachments New and Used Inventory

Units

Metric

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.

Dimensions

Dipper Payload

120.00 t

109.00 t

Dipper Capacity

30.6-62.7 m3 (40-82 yd3)

Dipper Payload (Available Dipper Payloads Up To 109 Tonnes [120 tons] When Specified)

120.00 t

109.00 t

Note

Dependent on application and material density

Weights

Working Weight - With Dipper and Standard Links

3155000.00 lb

1431064.00 kg

Ballast - Furnished By Customer

667150.00 lb

302614.00 kg

Note

These weights will vary slightly depending upon dipper and optional equipment selection

Note

All specifications are based on a 45 m3 (59 yd3) dipper and standard 317.5 cm (125 in) treads

Electrical

Power Requirements - Voltage

3 phase, 50/60 Hz, 7,200V

Power Requirements - 50 Hz

6,000V, 6,600V, 7,200V, 11,000V

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

Note

Other voltage options available to suit customer requirements

System Voltage - Nominal

50/60 Hz, 7,200V

Front End

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.

Rope Data: Hoist – No.

Rope Data: Crowd – No.

Rope Data: Retract – No.

Rope Data: Boom suspension – No.

Rope Data: Dipper trip – No.

Rope Data: Hoist – Diameter

2.75 in

70.00 mm

Rope Data: Crowd – Diameter

2.50 in

64.00 mm

Rope Data: Retract – Diameter

2.50 in

64.00 mm

Rope Data: Boom suspension – Diameter

3.25 in

83.00 mm

Rope Data: Dipper trip – Diameter

0.75 in

19.00 mm

Rope Data: Note

High impact ropes available as an option

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.

Lube System

Type

Automatic, single-line system for open gear lubricant and grease

Components (1)

Six pumps (four for open gear lubricant and two for grease) located in an insulated, heated, double-walled lube room

Main Structures

Upper Works Overall Width - Including Standard Walkways

41.99 in

12.80 cm

Crawler Dimensions – Overall width 317.5 cm (125 in) treads

41.67 ft

12.70 m

Ground Bearing Pressure – Total effective bearing area 317.5 cm (125 in) treads

57 m2 (247 kPa); 614 ft2 (36 psi)

Ground Bearing Pressure - Note

Ground bearing pressure is dependent upon many factors

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.

Hoist

A planetary gearbox with dual-output pinions provides the hoist torque transfer from the electric motor to the hoist drum gear.

Dimensions - Working Ranges

Dipper Capacities

30.6-62.7 m3 (40-82 yd3)

Dipper Payload

120.00 ton (US)

109.00 t

Maximum Dumping Height

29.53 ft

9.00 m

Operating Weight

3155000.00 lb

1431064.00 kg

Dimensions (Approximate) - Optimal Working Ranges*

Dumping Height - With Clearance to Open Dipper Door

29.53 ft

9.00 m

Cutting Height - Maximum

55.00 ft

16.80 m

Cutting Radius - Maximum

79.72 ft

24.30 m

Radius of Level Floor

55.77 ft

17.00 m

Revolving Frame Tail Swing Radius

30.51 ft

9.30 m

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) crawlers.

Lube System

Components

External fast fill from lower level

Dimensions

Note

Dependent on application and material density

Weights

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) crawlers.

Main Structures

Crawler Dimensions - Overall Width 317.5 cm (125 in) Treads

41.67 in

12.70 cm

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.

Electrical

Drive

IGBT Acutrol drive system

Note

Other voltage options available to suit customer requirements

Power Requirements - 60 Hz

7,200V, 13,800V

Power Requirements - Average Power Demand

934-1308 kW

Front End

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.

Rope Data - Boom Suspension - Diameter

3.25 in

83.00 mm

Rope Data - Boom Suspension - No.

Rope Data - Crowd - Diameter

2.50 in

64.00 mm

Rope Data - Crowd - No.

Rope Data - Dipper Trip - Diameter

0.75 in

19.00 mm

Rope Data - Dipper Trip - No.