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Hainan Address: 99 Jinjiling Road, Tianya District, Sanya City, Hainan Province
HenanAddress:Building 1, Yaxing Times Square, Zhengzhou City, Henan Province
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Bulldozer SD22

Bulldozer SD22
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ENGINE

SD22/W

SD22C

SD22F

SD22D/E

SD22S

SD22R

Engine

Cummins NT855-C280S10


Emission

China-I

Rated revolution                                 1800rpm


Gross power

175kW(235hp)@1800rpm

Net power                                           162kW(220hp)@1800rpm


Number of cylinder- borexstroke

6-140X152mm

Displacement                                      14.01L


Max. torque

1080N.m@1300rpm

Cooling system Mechanic fan

Drive system Manufactured by SHANTUI, with high working efficiency, low  breakdown rate; torqflow transmission, 3 gears forward and 3  gears backward.


Traveling speed

Forward F1:3.6km/h R2:6.5km/h F3:11.2km/h
Backward R1:4.3km/h R2:7.7km/h R3:13.2km/h
Max. theoretical  traction force 450kN
Torque converter 3-element, single stage, 1-phase
Transmission Planetary gear and torqflow transmission hydraulically  actuated, forced lubrication
Central drive Spiral bevel gear, single-stage speed reduction, splash  lubrication
Steering clutch Wet multiple disc, disc spring loaded, hydraulically actuated,  hand operated, interconnected with steering brake.
Brake clutch Wet, contracting band, foot operated with hydraulic booster
Final drive Spur gear, double reduction ,splash lubrication

Machine height (without ROPS)                  3402mm
Track grouser height 72mm 123mm (Wetland type)
Ground clearance 405mm 513mm
Machine length (without draw bar) 6027mm 5462mm 5712mm 6257mm
Machine length (with draw bar) 6060mm 5495mm 6290mm
Max. lifting height of blade 1210mm 1330mm
Max. digging depth of blade 540mm 550mm
Digging angle of blade 55°±3°(deg.)
Blade width 4200mm 3725/4365/3800/3725mm 4365mm
Blade height 1350mm 1315/1055/1343/1374mm 1248mm 1885mm
Width from end of left  track shoe to end of  right track shoe  (standard) 3000mm 3800mm



图片-裁剪

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Whatsapp:+86-13071096778
Hainan Address:99 Jinjiling Road, Tianya District, Sanya City, Hainan Province
Henan Address:Building 1, Yaxing Times Square, Zhengzhou City, Henan Province
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