Motor Grader

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Motor Grader

The engine of motor grader is water cooled, four stroke, and turbo-charge. With its characteristics of advanced performance, high efficiency and comfortable operation, it is widely used in large area land smoothening and other operations, such as highways, airports, farmland, slopescraping, earth moving, scarification and snow removal. Motor grader is a kindof construction machinery.

NOTE:
1. Model: DONGFENG-CUMMINS model 6BTA5.9-C125.
Rated output: 125kw/170ps
Rated revolution: 2300rpm
Max torque: 617Nm at 1500rpm
2. Transmission: Hydraulic-electric shift transmission box, with torque converter. 6 forward and3 reverse speeds, the max speed is 44.9km/h, as follows:

speed/shift
forward shift 5.0 8.6 11.3 19.2 23.8 39.6
reverse shift 5.0 11.3 23.8

3. Axle
3.1 Rear axle: three stage driving axle, with No-spin differential
3.2 Front axle: box type swing driven axle, oscillating angle is 15 at left andright direction, the front leaning angle is 17degree at left and rightdirection, steering angle is 45 degree.
4. Tandem box: oscillating tandem box, he oscillating angle is 15°at up and down direction,heavy duty roller chain.
5. Brake system
5.1 Service brake: hydraulic drive, disc brakes are assembled on rear wheels.
5.2 Parking brake: disc brake, mechanically operated on drive shaft of gearbox.
5.3 Continuous brake: the torque converter is designed as a continuous brake.
6. Work hydraulicsystem: hydraulic system of double pumps and double circuits.
7. Frame:articulated frame.
8. Blade
Length * chord: 3660*650
cycling angle:360°
Max. inkling angle left/right:90°
Max. depth in ground:705mm
9. Tyres: standard tyreson all 6 wheels:17.5-25,12pr
10. Electricalsystem: working voltage:24v, equipped with al kinds of instrumentsand working light.
11. Whole MachineData
11.1 Operating weight: 13500kg(standard) and 13550kg( withoptional front dozer and rear ripper)
11.2 Overall dimension(Lx W x H): 8400*2595*3500 (mm)/ 9870*2595*3500 (withfront dozer and rear ripper)
12. Optional
12.1 Front dozer
12.1.1 Width *height: 2450*820
12.1.2 To front axle distance: 1550mm
12.1.3 Max. cutting depth in ground: 205mm
12.2 Rear ripper
12.2.1 Ripper width: 2000mm
12.2.2 teeth: 5
12.2.3 Max. cutting depth in ground:315mm

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