24tons Bulldozer SD7n with Cummins Engine 185kw

Product Details
Customization: Available
After-sales Service: Lifetime Service Support
Warranty: 1 Year
Manufacturer/Factory, Trading Company
Diamond Member Since 2018

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Registered Capital
2000000 RMB
Plant Area
101~500 square meters
  • 24tons Bulldozer SD7n with Cummins Engine 185kw
  • 24tons Bulldozer SD7n with Cummins Engine 185kw
  • 24tons Bulldozer SD7n with Cummins Engine 185kw
  • 24tons Bulldozer SD7n with Cummins Engine 185kw
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Basic Info.

Model NO.
SD7N
Type
Universal Type
Transmission
Hydraulic Transmission
Walking Mode
Crawler
Load and Unload Method
Front Discharge
Engine Power
147~515kw
Certification
ISO9001: 2000
Condition
New
Color
Yellow
Engine Model
Cummins Nt855-C280s10 / Weichai.Wd12g250e302
Transport Package
Nude
Specification
5677*3500*3402
Trademark
fusen
Origin
China
HS Code
84291190
Production Capacity
2000PCS/Year

Product Description

24tons Bulldozer SD7N with Cummins engine 185KW

SD7N bulldozer is 230 horsepower track-type dozer with elevated sprocket, power shift drive, semi-rigid suspended and hydraulic controls.
SD7N-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.
Dozer Tilt
Operation weight(kg) 26800
Ground pressure(KPa) 46.2
Overall dimensions (mm) 5473×4382×3482
EngineType Cummins NT855-C280S10 / Weichai.WD12G250E302
Rated power (KW) 185
 
24tons Bulldozer SD7n with Cummins Engine 185kw
 
SPECIFICATION
Blade Semi-U tilting blade
Operation weight (Kg) (not including ripper) 23800
Ground pressure(KPa)      71.9
Track gauge(mm)    1980
Gradient  30°/25°
Min. ground clearance (mm)       404
Dozing capacity (m³)       8.4
Blade width (mm)    3500
Max. digging depth (mm)    498
Overall dimensions (mm)         5677×3500×3402
(including ripper)   7616×3500×3402
Engine
Type CUMMINS NTA855-C280S10
 
Rated revolution (rpm)  2100
Rated power (KW)      185
Max. torque (N•m/rpm) 1097/1500 
Rated fuel consumption(g/KW•h)  ≤235
Type  Max. torque (N•m/rpm)
Undercarriage system
Type The track is triangle shape. The sprocket is elevated elastic suspended.  
Number of track rollers (each side)       7
Pitch (mm)  216
Width of shoe (mm)   560
Gear   1st 2nd 3rd
Forward  (Km/h) 0-3.9 0-6.5 0-10.9
Backward (Km/h) 0-4.8 0-8.2 0-13.2
Implement hydraulic system
Max. system pressure (MPa)      20
Pump type High pressure gears pump
Control type    Pilot control
System output (L/min) 170
Driving system
Torque converter Torque converter is power separating hydraulic-mechanic type
Transmission Planetary, power shift transmission with three speeds forward and three speeds reverse, speeds and direction can be quickly shift
Steering clutch The steering clutch is hydraulic pressed, usually separated clutch.
Braking clutch  The braking clutch is pressed by spring, separated       hydraulic, meshed  type.
Final drive The final drive is two-stage planetary reduction gear     mechanism, splash lubrication.       
 
24tons Bulldozer SD7n with Cummins Engine 185kw

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