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.
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Specs
Dimensions
- Note
- Dependent on application and material density
- Length of boom
- 67.0ft
- Overall length of dipper handle
- 47.0ft
- Dipper Payload
- 120t
- Dipper Capacity
- 30.6-62.7 m3 (40-82 yd3)
- Dipper Payload (Available Dipper Payloads Up To 109 Tonnes [120 tons] When Specified)
- 120t
- Note
- Dependent on application and material density
Weights
- Note
- These weights will vary slightly depending upon dipper and optional equipment selection
- Net weight, domestic, without ballast or dipper
- 2173820.0lb
- Note
- All specifications are based on a 56 m3 (73 yd3) dipper and standard 200.7 cm (79 in) treads
- Working Weight - With Dipper and Standard Links
- 3056000lb
- Ballast - Furnished By Customer
- 667150lb
- 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) crawlers.
Electrical
- Lights
- HPS lights on boom feet, top of A-frame, machinery house, lube room, control room, and utility room.
- Lights
- Incandescent lights for ground lights and on walkways.
- Power Requirements – 60 Hz
- 7,200V, 13,800V
- Main Electrical Systems - Transformer, auxiliary
- 350 kVA, 7200V primary
- Power Requirements – Average power demand
- 934-1308 kW
- Trail cable (supplied by customer)
- SHD-3-#1/0 at 8000V
- Transformer, auxiliary
- 350 kVA, 7200V primary
- Power Requirements - Voltage
- 3 phase, 50/60 Hz, 7,200V
- 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 - Note
- Other voltage options available to suit customer requirements
- System Voltage - Nominal
- 50/60 Hz, 7,200V
- Drive
- IGBT Acutrol drive system
Front End
- Boom - Boom
- welded, impact-resistant steel
- Boom - Boom point sheave diameters
- 96.0in
- Boom - Boom point sheaves
- twin-grooved, flame-hardened
- Boom - Handle diameter
- 34.0in
- Boom - Wall thickness (nominal)
- 3.0in
- Rope Data: Hoist – No.
- 2
- Rope Data: Crowd – No.
- 1
- Rope Data: Retract – No.
- 1
- Rope Data: Boom suspension – No.
- 4
- Rope Data: Dipper trip – No.
- 1
- Rope Data: Hoist – Diameter
- 2.75in
- Rope Data: Crowd – Diameter
- 2.5in
- Rope Data: Retract – Diameter
- 2.5in
- Rope Data: Boom suspension – Diameter
- 3.25in
- Rope Data: Dipper trip – Diameter
- 0.75in
- Rope Data: Note
- High impact ropes available as an option
- Crowd
- Rope Crowd with 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.
- Crowd
- (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 - Dipper trip - Type
- single
- Rope Data - Hoist - Construction
- 8 x 37
- Rope Data - Hoist - Diameter
- 2.75in
- Rope Data - Retract - Construction
- 8 × 37
- Rope Data - Retract - Diameter
- 2.5in
- Rope Data - Retract - No.
- 1
- Rope Data - Retract - Type
- single dual
- 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.
- Crowd (1)
- Rope Crowd with 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.
- 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
- 3.25in
- Rope Data - Boom Suspension - No.
- 4
- Rope Data - Crowd - Diameter
- 2.5in
- Rope Data - Crowd - No.
- 1
- Rope Data - Dipper Trip - Diameter
- 0.75in
- Rope Data - Dipper Trip - No.
- 1
- Rope Data - Hoist - Diameter
- 2.75in
- Rope Data - Hoist - No.
- 2
- Rope Data - Note
- High impact ropes available as an option
- Rope Data - Retract - Diameter
- 2.5in
- Rope Data - Retract - No.
- 1
Main Structures
- Crawler Dimensions – Overall width 200.7 cm (79 in) treads, standard
- 36ft
- Crawler Dimensions – Overall width 259.1 cm (102 in) treads
- 38ft
- Ground Bearing Pressure – Total effective bearing area (259.1 cm treads)
- 47 m2 (297 kPa); 501 ft2 (43 psi)
- Ground Bearing Pressure – Note
- Ground bearing pressure is dependent upon many factors
- Planetary Propel
- Dual-motor independent drive
- Hoist
- A planetary gearbox with dual-output pinions provides the hoist torque transfer from the electric motor to the hoist drum gear.
- Crawler Mounting - Total effective bearing area (259.1 cm treads)
- 46.6 m2 (288 kPa); 501.7 ft2 (41.8 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
- Revolving Frame (Center Section) - Welded, impact-resistant steel: Length
- 27.49ft
- Revolving Frame (Center Section) - Welded, impact-resistant steel: Width
- 12.07ft
- Swing
- Two planetary gearboxes, each driven by a vertically mounted motor, are mounted on either side of the revolving frame.
- Swing (cont'd)
- Dual-output pinion shafts from each gearbox engage the swing rack.
- Turntable - Forged rim, alloy steel swing rack pitch diameter
- 17.26ft
- Turntable - Number of tapered rollers
- 50
- Turntable - Tapered rollers diameter
- 10.75in
- Turntable - Tapered, forged alloy steel roller rails diameter
- 14.83ft
- Turntable - Teeth external cut (face)
- 9.5in
- Upper Works Overall Width - Including Standard Walkways
- 41.9ft
- Ground Bearing Pressure - Note
- Ground bearing pressure is dependent upon many factors
- 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
- Crawler Dimensions - Overall Width 200.7 cm (79 in) Treads, Standard
- 36ft
- Crawler Dimensions - Overall Width 259.1 cm (102 in) Treads
- 38ft
- Ground Bearing Pressure - Total Effective Bearing Area (200.7 cm) Treads
- 36 m2 (380 kPa); 386 ft2 (55 psi)
- Ground Bearing Pressure - Total Effective Bearing Area (259.1 cm) Treads
- 47 m2 (297 kPa); 501 ft2 (43 psi)
- 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.
Dimensions/Working Ranges
- Maximum dumping radius
- 71.0ft
Dimensions - Optimal Working Ranges
- Maximum clearance radius (revolving frame)
- 30.64ft
- Maximum cutting height
- 58.4ft
- Maximum cutting radius
- 82.68ft
- Maximum dumping radius
- 71.0ft
- Operator’s eye level
- 34.81ft
- Overall width
- 43.0ft
- Radius of level floor
- 57.32ft
Lube System
- 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
- Components
- External FastFil from lower level
- Components (2)
- External FastFil from lower level
Dimensions - Working Ranges
- Dipper Capacities
- 30.6-62.7 m3 (40-82 yd3)
- Dipper Payload
- 120ton (US)
- Maximum Dumping Height
- 28.9ft
- Operating Weight
- 3056000lb
Dimensions (Approximate) - Optimal Working Ranges*
- Dumping Height - With Clearance to Open Dipper Door
- 28.9ft
- Cutting Height - Maximum
- 53.5ft
- Cutting Radius - Maximum
- 80ft
- Radius of Level Floor
- 56.1ft
- Revolving Frame Tail Swing Radius
- 30.5ft
- Note (1)
- Optimal working ranges based on loading a Cat 797F truck.
- Note (2)
- *All specifications are based on a 56 m3 (73 yd3) dipper and standard 200.7 cm (79 in) crawlers.