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Contacts: Mariah Tang
Mobile/WhatsApp: 0086 -159 6606 0602
Skype: 0602_mariah
Tel: 0086 -81269303
Fax: 0086 -67602993
Add: 2-20 building Advanced business center, No.15 Lanxiang Road, Tianqiao District,Jinan,P.R.china PC:250001



SD7 bulldozer is 230 horsepower track-type dozer with elevated sprocket, power shift drive, semi-rigid suspended and hydraulic controls.
SD7-230 horsepower, elevated sprocket bulldozer integrate with modular design is easy to repair & maintenance, It relieves oil with difference pressure, the hydraulic system performs protecting environment and save energy with high working efficiency. Safety comfortable operation condition, electric monitoring and ROPS cabin with reliable entire quality, excellent service is your wise choosing.
It can be equipped with straight tilting blade, angle blade, coal pushing blade, U shape blade; single shank ripper, three shanks ripper; ROPS, FOPS, forest defence cabin etc.. It is can ideal machine used in communication, oil field, power, mining etc. large earth moving program.


SD7 Elevated Sprocket Bulldozer Unit 230HP
Model SD7
L*W*H(Ripper not included) mm 5677*3500*3402
Operating weight(Ripper not included) kgs 23800
Engine Model Cummins NT855-C280510
Rated Power kw/rpm 185/2100
Grade ability(Longitudinal/Transverse) ° 30/25
Blade type Straight tilt blade
Blade width
Dozing capacity
Max. drop below ground of blade
Max. lift height of blade mm 1115
Ripper type Single shank ripper
Three shanks ripper
Max. digging depth of Ripper mm Single shank ripper 850
Three shanks ripper 741
Max. lifting height of ripper mm Single shank ripper 770
Three shanks ripper 809
Min. ground clearance mm 404
Number of carrier roller(each side) 0
Number of track roller(each side) 7
Number of track shoe(each side) 40
Width of track shoe mm 560
Track gauge mm 1980
Ground length/Ground pressure mm/Mpa 2890/0.0719
Pitch of track mm 216
Forward speed km/h 1st 0~3.9
2nd 0~6.5
3rd 0~10.9
Reverse speed km/h 1st 0~4.8
2nd 0~8.2
3rd 0~13.2

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