SD7K Bulldozer

Short Description:

Semi-rigid suspended, elevated sprocket, the tier electronic engine, hydrostatic and continuously variable transmission, full power matching, automatic control independent cooling system. Electronically controlled engine with full power matching pattern, low pollution and energy saving.


Product Detail

Product Tags

SD7K Bulldozer

SD6K LGP-2

● Description

Semi-rigid suspended, elevated sprocket, the tier  electronic engine, hydrostatic and continuously variable transmission, full power matching, automatic control independent cooling system. Electronically controlled engine with full power matching pattern, low pollution and energy saving; the SD7K bulldozer is integrated with modular design, easy to repair and maintenance; interaction instrument display, fully sealed air conditioning cab.

It can be equipped with straight tilting blade, angle blade, coal pushing blade, U shape blade; single shank ripper, three shanks ripper; ROPS, FOPS, forest defense cabin etc.. It is can ideal machine used in communication, oil field, power, mining etc. large earth moving program.

● Main specifications

Dozer: Tilt

Operation weight (including ripper) (Kg): 25500

Ground pressure(including ripper) (KPa): 77.9

Track gauge(mm): 1980

Gradient: 30/25

Min. ground clearance (mm): 394

Dozing capacity (m): 8.1

Blade width (mm): 3500

Max. digging depth (mm): 498

Overall dimensions (mm): 587635003402

Engine

Type: WeiChai WP12G250E302

Rated revolution (rpm): 2100

Flywheel power (KW/HP): 185/252

Max. torque (Nm/rpm): 1200/750-1400

Rated fuel consumption(g/KWh): 180-202

Undercarriage system                        

Type: The track is triangle shape.

The sprocket is elevated: 7

Number of track rollers (each side): 7

Pitch (mm): 216

Width of shoe (mm): 560

Gear 

Forward  (Km/h)       0-10.5

Backward (Km/h)       0-10.5

Implement hydraulic system

Max. system pressure (MPa): 20

Pump type: High pressure gears pump

System outputL/min: 180

Driving system

Dual-circuits electronic control hydrostatic system

Wet type multi-disc brake

Modularize Three-stage planetary speed reduction final drive

Palm dictate-Electric joystick

Intelligent service system

SD7K LGP3

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