Bulldozer

Various models of bulldozer can be supplied according to cusomters' requirements. - details see: https://www.machineto.com/bulldozer-10105370

Place of Origin:China (Mainland)	Model Number:SD7	Condition:New	Dimension(Long * Breadth * High):7604X3823X3402
Rated Load:23800	Type:Front Loader	Moving Type:Crawler Loader

Main specifications	Bulldozer
Model	SD7
Operating weight(not including ripper)	23800kg
Ripper weight	3900kg
Engine flywheel power	162kw
Ground pressure(without ripper)	71.9kpa
Ground clearance	404mm
Ground contact length	2890mm
Track center distance	1980mm
Overall dimensions(L×W×H):	7604mm×3823mm×3402mm
Gradeability	Latitude30 ° 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)	350m3/h
Diesel engine specifications
Model	NT855-C280 (Cummins)
Type	water cooled, single line, vertical, four strokes, turbocharged, 6-cylinders, diameter 140mm
Rated speed	2100 RPM
Flywheel power(speed at 2100 rpm)	162 kW
Starting mode	24V electric starting
Hydraulic system of the machine
Main pump	Gear pump
Oil flow	160L/min
Working pressure	3.1Mpa
Implement hydraulic system
Oil flow	194L/min
System working pressure	18.6Mpa
Maintenance filling capacity
Fuel tank	450L
Water tank of cooling system	118L
Camshaft box of the engine	20L
Bevel gear case	150L
Implement oil tank	100L
Pivot lubricating tank	15L
Final drive	15L
Optional implement and components
cab	Rops with air conditioner cab
Front mounted implement	straight tilting blade
Rear mounted implement	single shank ripper
Track shoe of undercarriage	560mm