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SHEHWA (HBXG ) SD7 SD7N SD7K SD7LGP crawler dozer with cummins engine

SHEHWA DOZER , efficient and more powerful dozer

Quantity:
  • SD7 SD7N SD7K
  • SHEHWA

SHEHWA crawler dozer

T140 TY160 TY165-2 TY165-3 SD5K SD6K SD7 SD7N SD7K SD7P SD7LGP SD8 SD9

dozer assembled :  weichai engine ,  shangchai engine  , cummins engine

cat technology,   near same as CAT D6 D7 D8 D9  dozer


SD7Specification


Dozer
Tilt



Operation   weightkg23800



Ground   pressurekpa71.9



Track   gaugemm1980



Min.   Ground clearancemm404



Gradientº30/25



Dozing   capacitym38.4



Blade   widthmm3500



Max.digging   depthmm498



Overall   dimensionsmm5677X3500X3402without   ridge buster




7616X3500X3402with   ridge buster









Engine


Type
CUMMINS   NTA855-C280S10Option:   Shangchai C6121ZLG83B


Rated   revolutionrpm2100



Reted   powerKW169



Max.   TorqueN.m/rpm1097/1500



Rated   fuel consumptiong/KW.h≤   235










Undercarriage   system



Type
The   track is triangle shape. The sprocket is elevated.



Number   of track rollers (each side)
7



Pitchmm216



Width   of shoemm560










Gear
1st2nd3rd

Forwardkm/h0-3.90-6.50-10.9

Back   wardkm/h0-4.80-8.20-13.2








Implement   hydraulic system



Max.   system pressureMpa18.6



Pump   type
high   pressure gears pump



System   outputL/min194










Driving   system


Toque   converterTorque   converter is power separating hydraulic-mechanic type.


TransmissionPlanetary,   power shift transmission with three speeds forward and three speeds reverse.   Speed and direction can be quickly shifted.


Steering   clutchThe   steering clutch is hydraulic pressed, non-constant engaged clutch.


Steering   brakeThe   braking clutch is hydraulic pressed by spring, separated hydraulic, constant   meshed type.


Final   driveThe   final drive is two-stage planetary reduction gear mechanism, splash   lubrication.


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ABOUT US

Our company has all kinds of high precision machinery equipments, and several production lines, with high production capacity of more than 150,000 sets track shoes and 500,000 sets undercarriage traveling devices.

CONTACT US

sdm1983w@mail.ru
       dozerparts666@aliyun.com
:SDM1983W
       WCHENGFY123478
:+86-13573183355
:+86-531-88263979
:NO.77 huayuan road , Jinan ,         Shandong ,China

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