SD7K LGP Bulldozer
SD7K LGP Bulldozer
● 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 SD7KLGP bulldozer is integrated with modular design, easy to repair and maintenance; interaction instrument display, fully sealed air conditioning cab.
SD7KLGP with lower ground pressure is an ideal machine used in offshore mud land, waste handling and swampland.
● Main specifications
Dozer: Tilt
Operation weight (including ripper) (Kg): 27300
Ground pressure(including ripper) (KPa): 46.9
Track gauge(mm): 2235
Gradient: 30/25
Min. ground clearance (mm): 474
Dozing capacity (m): 5.8
Blade width (mm): 4382
Max. digging depth (mm): 635
Overall dimensions (mm): 599443823482
Engine
Type: Weichai WP12G250E302
Rated revolution (rpm): 2100
Flywheel power (KW/HP): 185/250
Max. torque (Nm/rpm): 1200/1300-1400
Rated fuel consumption(g/KWh): 202
Undercarriage system
Type: The track is triangle shape
The sprocket is elevated elastic suspended: 7
Number of track rollers (each side): 7
Number of carrier rollers (each side): 1
Pitch (mm): 216
Width of shoe (mm): 910
Gear
Forward (Km/h) 0-10.5
Backward (Km/h) 0-10.5
Implement hydraulic system
Max. system pressure (MPa): 20
Pump type: Gears oil 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
