220HP Bulldozer SD7 best quality and lowest price

SD7 bulldozer are 220 horsepower track-type dozer with elevated sprocket, hydraulic direct drive, semi-rigid suspended and hydraulic controls. It 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, elevate

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SD7 bulldozer are 220 horsepower track-type dozer with elevated sprocket, hydraulic direct drive, semi-rigid suspended and hydraulic controls. It 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, realizable entire quality, excellent service is your wise choosing.
Operating weight(not including ripper) 23800 KGS
Ripper weight3900 KGS
Engine flywheel power 162 KW
Ground pressure(without ripper) 71.9 kPa
Ground clearance404 mm
Ground contact length 2890 mm
Track center distance1980 mm
Overall dimensions(L × W × H)(with single shank ripper)
7604 × 3823 × 3402(with straight tilting blade)
Grade-abilityLatitude30  °     Transverse 25 °
Theory travel speed      (km/h
1st gear forward           0-3.91st   gear backward         0-4.8
2nd gear forward         0-6.5   2nd gear backward         0-8.2
3rd gear forward         0-10.93rd gear backward 0-13.2
Dozing operation rate(moving distance 40m )350m 3 /h
Diesel  engine  specifications
Model NT855-C280 (Cummins)
Type water cooled, single line, vertical, four strokes, turbocharged, 6-cylinders
Flywheel power(speed at 2100 rpm)16 kW
 
Starting mode24V electric starting
220HP Bulldozer SD7 Best Quality and Low Price
220HP Bulldozer SD7 Best Quality and Low Price
220HP Bulldozer SD7 Best Quality and Low Price220HP Bulldozer SD7 Best Quality and Low Price220HP Bulldozer SD7 Best Quality and Low Price220HP Bulldozer SD7 Best Quality and Low Price220HP Bulldozer SD7 Best Quality and Low Price
 

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