Bulldozer D7

Bulldozer SD7, CUMMINS Engine, with Elevated Sprocket, Hydraulic Direct Drive and 2,100rpm Rated Speed. - details see: https://www.machineto.com/bulldozer-d7-10105277

Place of Origin:Beijing China (Mainland)	Brand Name:CMAX	Model Number:SD7	COLOR:YELLOW
AIR CONDITIONER:YES	REAR RIPPER:YES	OPERATION WEIGHT:24TON

Bulldozer SD7

220 horsepower track-type dozer with elevated sprocket, hydraulic direct drive, semi-rigid suspended and hydraulic controls
Can be equipped with straight tilting blade, angle blade, coal pushing blade, single shank ripper, three shanks ripper
The cab is rops with air conditioner
SD7-220 horsepower, elevated sprocket bulldozer integrate modern science into it, its new structure, good performance, high working efficiency, safety and comfortable operation condition, realiable entire quality, excellent service is your wise choosing
Main specifications:
Operating weight (not including ripper): 23,800
Ripper weight: 3,900
Engine flywheel power: 162k
Ground pressure(without ripper): 71.9kPa
Ground clearance: 404mm
Ground contact length: 2,890mm
Track center distance: 1,980mm
Overall dimensions: 7,604 x 3,823 x 3,402 (with straight tilting blade)
Grade ability:
Latitude: 30°
Transverse: 25°
Theory travel speed(km/h):
1st gear forward: 0 - 3.9/1st gear backward: 0-4.8
2nd gear forward: 0 - 6.5/2nd gear backward: 0-8.2
3rd gear forward: 0 - 10.9/3rd gear backward: 0 - 13.2
Dozing operation rate(moving distance 40m): 350m
Diesel engine specifications:
Model: NT855-C280 (cummins)
Type: water cooled, single line, vertical, four strokes, turbocharged, 6-cylinders, diameter: 140mm
Rated speed: 2,100rpm
Flywheel power(speed at 2100 rpm): 162kW
Starting mode: 24V electric starting