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Henan Haiheng Import and Export Co., Ltd.

High Quality Dozing Capacity 7.8m3 Bulldozer, Dozing Capacity 7.8m3 Bulldozer, Capacity 7.8 M3 Bulldozer manufacturer / supplier in China, offering Dozing Capacity 7.8m3 Bulldozer, New Hot Sale 3axle 40FT Flatbed Container Semi Trailer, 40FT Skeleton Semi Trailer / Skeletal Trailer with 3 Axle and so on.

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Supplier Homepage Product Construction Machinery bulldozer Dozing Capacity 7.8m3 Bulldozer

Dozing Capacity 7.8m3 Bulldozer

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 300 Per Month
Transport Package: Naked Packing
Payment Terms: L/C, T/T, Paypal

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Basic Info
  • Model NO.: SD7
  • Transmission: Hydraulic Transmission
  • Load and Unload Method: Front Discharge
  • Certification: CE, ISO9001: 2000
  • Color: Yellow
  • Trademark: CHHGO
  • Origin: Henan
  • Type: Universal Type
  • Walking Mode: Crawler
  • Engine Power: 147~515kw
  • Condition: New
  • Bulldozer: Capacity 7.8 M3
  • Specification: SD7
  • HS Code: 84291110
Product Description
.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 defense cabin etc.. It is can ideal machine used in communication, oil field, power, mining etc. large earth moving program


Dozer                                              Tilt
(not including ripper) Operation weight (Kg)                 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
Type                                 CUMMINS NTA855-C280S10
Rated revolution (rpm)                                   2100
Flywheel power (KW/HP)                               169/230
Max. torque (N?m/rpm)                              1097/1500
Rated fuel consumption(g/KW?h)                        ≤235
Undercarriage system
Type                         WITH 3 SHANK RIPPER 3The 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)                          18.6
Pump type                 High perssure gears pump
System output(L/min)                                     194
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, speed and direction can be quickly shifted.
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.

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