Hbxg Small 230HP Crawler Bulldozer SD7n Mini Bulldozer

Hbxg Small 230HP Crawler Bulldozer SD7n Mini Bulldozer image
Basic Info.
Product Description
Most Popular HBXG 230HP Hydraulic Bulldozer SD7N
SD7N bulldozer is track-type bulldozer with elevated sprocket, power shift drive, semi-rigid suspended and hydraulic controls. It is with modular design, easy to repair & maintenance. Pilot hydraulic control with high working efficiency. According to the man-machine engineering design, the control system is smart and accurate. It is equipped with multi-function display and ROPS cabin . It can be equipped with U-blade, single shank ripper, three shanks ripper etc.. It is an ideal machine used in communication construction, oil field, power, mining etc. large earth moving projects.
Specifications
Dozer Tilt
(not including ripper) Operation weight (Kg) 24800 Ground pressure(KPa) 74.1
Track gauge(mm) 1980
Gradient 30°/25°
Min. ground clearance (mm) 404
Dozing capacity (m³) 8.1
Blade width (mm) 3552
Max. digging depth (mm) 498
Overall dimensions (mm) 5857×3552×3402
(including ripper) 7796×3552×3402
Engine
Type NT855-C280S10
Rated revelution (rpm) 2100
Rated power (KW) 185
Max. torque (N•m/rpm) 1097/1500
Rated fuel consumption(g/KW•h) ≤235
Undercarriage system
Type The tyack is triangle shape.
The sprocket is elevated elastic suspended.
Number of track rollers (esch 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 perssure gears pump
System output(L/min) 170
Driving system
Torque converter Torque conver 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.
Contact Person: Victory Xie
Mobile: +86-17862901191
We are China Hbxg Small 230HP Crawler Bulldozer SD7n Mini Bulldozer manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Tags: Bulldozer, Construction Machine, Machinery