SD9 Bulldozer with CUMMINS Engine

SD9 Bulldozer with CUMMINS Engine, Ground pressure:(kpa)112, Min. ground clearance:(mm)517, Dozing capacity:(m3)13.5 - details see: https://www.machineto.com/sd9-bulldozer-with-cummins-engine-10105902

Place of Origin:China (Mainland)	Brand Name:QINGONG	Model Number:SD9	Condition:New
Moving Type:Crawler Bulldozer	Machine Weight:48880	Dimension(Long * Breadth * High):8478x4314x3970	ENGINE:CUMMINIS

Ground pressure:(kpa)112
Min. ground clearance:(mm)517
Dozing capacity:(m3)13.5

1,General Specifications

Blade	Straight and tilting
Ground pressure:(kpa)	112
Min. ground clearance:(mm)	517
Dozing capacity:(m3)	13.5
Max. digging depth:(mm)	614
Operation weight:(kg)	48880(with ripper)
Track gauge:(mm)	2250
Gradient:	30°/25°
Blade width:(mm)	4314
Overall dimensions:(L×W×H)(mm)	8478×4314×3970

2,Undercarriage System

Type:	The track is triangle shape, the sprocket is elevated elastic suspended.
Number of track rollers(each side)	8
Pitch (mm)	240
Width of shoe (mm)	610

3,Gear

	1st	2nd	3rd
Forward (Km/h)	0-3.9	0-6.9	0-12.2
Backward (Km/h)	0-4.8	0-8.5	0-15.1

4,Engine

	Option 1	Option 2
Engine Name	Cummins KTA19-C525S10	Original America QSX15
Rated revolution:(rpm)	1800	1800
Flywheel power (KW)	316/430	316/430
Torque storage coefficient:	18%	18%

5,Implement Hydraulic System

Max. system pressure (MPa):	18.3
System output(L/min)	358
Pump type:	Double vane pump

6,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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