Caterpillar

7495 Electric Rope Shovel

Name: 7495 Electric Rope Shovel
Brand: Caterpillar

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الوصف

7495 Electric Rope Shovel

المواصفات

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.
Note	Dependent on application and material density
Model	7495 with Rope Crowd
Product Page	https://www.cat.com/en_US/products/new/equipment/electric-rope-shovels/electric-rope-shovels/18416406.html
Caterpillar Category	Electric Rope Shovels
Caterpillar Category Path	Products > Equipment > Electric Rope Shovels > Electric Rope Shovels > 7495 with Rope Crowd
Caterpillar Product Family	equipment

كل المواصفات (59)

Type	Automatic, single-line system for open gear lubricant and grease
Caterpillar Product Page ID	18416406
Operating Weight	1386178 kg
Dipper Payload	109 t
Dipper Capacity	30.6-62.7 m3 (40-82 yd3)
Components (1)	Six pumps (four for open gear lubricant and two for grease) located in an insulated, heated, double-walled lube room
Dipper Payload (Available Dipper Payloads Up To 109 Tonnes [120 tons] When Specified)	109 t
Components (2)	External FastFil from lower level
Working Weight - With Dipper and Standard Links	1386178 kg
Ballast - Furnished By Customer	302614 kg
Planetary Propel	Dual-motor independent drive
Crawler Dimensions - Overall Width 259.1 cm (102 in) Treads	11.6 m
Upper Works Overall Width - Including Standard Walkways	12.8 m
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.
Crawler Dimensions - Overall Width 200.7 cm (79 in) Treads, Standard	11 m
Hoist	A planetary gearbox with dual-output pinions provides the hoist torque transfer from the electric motor to the hoist drum gear.
Ground Bearing Pressure - Total Effective Bearing Area (200.7 cm) Treads	36 m2 (380 kPa); 386 ft2 (55 psi)
Ground Bearing Pressure - Note	Ground bearing pressure is dependent upon many factors
Ground Bearing Pressure - Total Effective Bearing Area (259.1 cm) Treads	47 m2 (297 kPa); 501 ft2 (43 psi)
Power Requirements - Average Power Demand	934-1308 kW
Power Requirements - Voltage	3 phase, 50/60 Hz, 7,200V
Power Requirements - 50 Hz	6,000V, 6,600V, 7,200V, 11,000V
Power Requirements - Note	Other voltage options available to suit customer requirements
Drive	IGBT Acutrol drive system
Power Requirements - 60 Hz	7,200V, 13,800V
System Voltage - Nominal	50/60 Hz, 7,200V
Radius of Level Floor	17.1 m
Dumping Height - With Clearance to Open Dipper Door	8.8 m
Power Requirements - Peak power	3737 kW
Cutting Height - Maximum	16.3 m
Rope Data - Hoist - No.	2
Rope Data - Boom Suspension - No.	4
Revolving Frame Tail Swing Radius	9.3 m
Rope Data - Dipper Trip - No.	1
Rope Data - Boom Suspension - Diameter	83 mm
Rope Data - Dipper Trip - Diameter	19 mm
Cutting Radius - Maximum	24.4 m
Rope Data - Crowd - Diameter	64 mm
Front End — 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.
Rope Data - Retract - Diameter	64 mm
Rope Data - Note	High impact ropes available as an option
Rope Data - Crowd - No.	1
Rope Data - Hoist - Diameter	70 mm
Rope Data - Retract - No.	1
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.
Maximum Dumping Height	8.8 m
Dipper Capacities	30.6-62.7 m3 (40-82 yd3)
Dimensions (Approximate) - Optimal Working Ranges* — Note (1)	Optimal working ranges based on loading a Cat 797F truck.
Dimensions (Approximate) - Optimal Working Ranges* — Note (2)	*All specifications are based on a 56 m3 (73 yd3) dipper and standard 200.7 cm (79 in) crawlers.
Datasheet URL	https://s7d2.scene7.com/is/content/Caterpillar/CM20260623-f5981-f24f7