| Customization: | Available |
|---|---|
| After-sales Service: | Free Parts |
| Warranty: | 1 Year |
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Transmission system
* Electronically controlled fixed-shaft gearbox
* San-gong Machinery's self-made grader drive axle, modular design, four-planet wheel-side reduction mechanism, forced oil bath lubrication of sprocket shafts and bearings
* Grease-free lubrication rear drive axle, heavy-duty tightening adjustment-free drive chain
* External caliper disc brake, the braking distance is shorter, the brake friction lining is common with Sangong Machinery Loader and easy to replace
Cooling system
* Optimized intercooler pipeline, lower air intake resistance
* Hydraulic driven fan, able to adapt to higher ambient temperature requirements
Working hydraulic system
* Adopt international famous brand variable plunger pump, reliable and durable
* Load sensing hydraulic system provides predictable cylinder movement speed, higher leveling accuracy
Working equipment
* Type A traction frame adopts box structure, reliable and durable
* The traction frame connecting ball head adopts a detachable design and is fixed to the traction frame by bolts, which is convenient for replacement and low cost.
* Optimize the tooth profile and machining accuracy of the rotary gear ring, make the operation more stable and increase the service life
* Increase the strength of 7-hole connecting rod bushing
* The side shift cylinder liner is upgraded to alloy material, which is more wear-resistant and has a longer service life
Electrical system
* Optimize the wiring harness layout, making installation, inspection and maintenance more convenient
* Upgrade Nordic work lights, the quality is more reliable
* Single-side battery box design, maintenance-free battery maintenance is more convenient
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SM 918 Motor Graders
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Major Technical Parameters
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Machine Weight
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14,500 kg
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Blade Length
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3974 mm
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Max. Drawbar Pull
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≥78 Kn
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Engine
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Rated Power
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140kW
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Rated Revs
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2200rpm
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Model
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SD*EC
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Max. Torque
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720 Nm
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Blade
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Max. Lifting Height
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475mm
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Max. Depth of Cut
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715mm
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Max. Blade Tip - Forward
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40º
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Max. Blade Tip - Rear
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5º
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Tires
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Specification
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17.5-25
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Hydraulic System
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System Pressure
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22 MPa
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System Characteristics
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Load Sensing
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Steering System
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Max. Steering Angle of Front Axle
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47.5°
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Min. Turning Radius
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≤7.8m
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Rear Alex/Tandem
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Oscillation (Front Up)
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15°
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Oscillation (Rear Up)
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25°
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Brake Alex/Tandem
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Service Brake
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Drum Brake
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Parking Brake
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Drum Brake
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Transmission
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Model
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6WG180
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Type
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Countershaft,EH
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Max. Speed
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40km/h
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