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Electric Rope Shovels 7395
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Catalog excerpts

Electric Rope Shovels 7395 - 1

Cat® 7395 Electric Rope Shovel Specifications Dimensions Dipper payload 63.5 tonnes (70 tons) Dipper capacity 19.1-61.2 m3 (25-80 yd3) Length of boom 19.51 m (64 ft 0 in) Effective length of dipper handle 10.9 m (35 ft 10 in) Overall length of dipper handle 14.3 m (47 ft 0 in) Weights Working weight, with dipper and standard links Net weight, domestic, without ballast or dipper General purpose dipper 32.1 m3 (42 yd3) Ballast (furnished by customer) 1 179 340 kg (2,600,000 lbs) 857 516 kg (1,890,500 lbs) 61 462 kg (135,500 lbs) 260 362 kg (574,000 lbs) • These weights will vary slightly depending upon dipper and optional equipment selection Main Structures Crawler Mounting Overall width 213.36 cm (84 in) treads, standard Overall width 274.32 cm (108 in) treads Overall length of mounting Total effective bearing area (213.36 cm treads) Total effective bearing area (274.32 cm treads) 9.98 m (32 ft 9 in) 10.44 m (34 ft 3 in) 10.41 m (34 ft 2 in) 32 m2 (344 ft2) 362 kPa (52.5 Psi) 41 m2 (442.3 ft2) 311 kPa (45.2 Psi) Number and diameter of rollers Take-up tumblers diameter Number and pitch of treads Upper: 8, 139.70 cm (55 in) Lower: 10, 60.96 cm (24 in) 157.48 cm (62 in) 74, 61.91 cm (24.375 in) Planetary Propel Dual motor independent drive Revolving Frame (Center Section) Welded impact-resistant steel Length: 8.38 m (27 ft 6 in) Width: 4.29 m (14 ft 1 in) Turntable Forged rim alloy steel swing rack pitch diameter Teeth external cut Tapered, forged alloy steel roller rails diameter Number of tapered rollers Tapered rollers diameter 5.18 m (17 ft) 24.13 cm face (9.5 in) 4.5 m (14 ft 9 in) 56 20.96 cm (8.25 in) Swing Two planetary gearboxes, each driven by a vertically mounted motor, are mounted 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. Lube System • Single-line system applies lubricant and grease via the PLC • 6 pumps (4 for lubricant and 2 for grease) located in an insulated, double-walled lube room

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Electric Rope Shovels 7395 - 2

Optimal Working Ranges Aj Dumping height at maximum electric crowd limit 7.91m (25 ft 11 in) B Dumping radius (maximum) 20.5 m (67 ft 2 in) C Cutting height (maximum) 16.7 m (54 ft 11 in) D Cutting radius (maximum) 23.3 m (76 ft 5 in) E Radius of level floor 15.4 m (50 ft 6 in) (boom point sheaves) 19.5 m (63 ft 11 in) (boom point sheaves) 19.05 m (62 ft 6 in) J Clearance under frame M Clearance under lowest point in truck frame/propel gearcase 0.86 m (2 ft 10 in) IGBT Acutrol drive system Power Requirements_ Average 15 minute demand 777-1 087 kW • Other voltage options available to suit...

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Electric Rope Shovels 7395 - 3

Electric Rope Shovel—7395 Front End Boom Boom Boom point sheaves Boom point sheave diameters Handle diameter Wall thickness (nominal) welded, impact-resistant steel twin-grooved, flame-hardened 2.43 m (8 ft) 86.36 cm (34 in) 7.62 cm (3 in) Rope Data Hoist Crowd Retract Boom susp. Dipper trip No. Diameter 2 1 1 4 1 69.8 mm (2.75 in) 63.5 mm (2.5 in) 63.5 mm (2.5 in) 82.6 mm (3.25 in) 15.9 mm (.625 in) Type twin dual single dual single dual equalized single Construction 6 x 37 6 x 37 6 x 37 struct. strand 6 x 37 For more complete information on Cat products, dealer services, and industry...

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