Sem921 Motor Grader 217HP Road Wheel Grader for Hot Sale

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: SEM921 Motor Grader
• Certification: TUV, ISO, RoHS, CE
• Condition: New
• Application: Railway, Mine, Farmland, Highway
• Transmission: Hydraulic
• Walking Mode: Wheeled
• Type: Medium-sized Grader
• Forward Speed: 39km/H
• Reverse Speed: 25km/H
• Working Diameter: 4279mm
• Dimension(L*W*H): 8854*2630*3360mm
• Rated Power/Speed: 162kw/2200rpm
• Tire Specification: 17.5-25
• Max.Lifting Height: 475mm
• Max.Depth of Cut: 715mm
• Maximum Gradeability: ≥25%
• Wheelbase: 6140mm
• Min.Turning Radius: 7.8m
• Maximum Steering Angle of Front Wheel: ±47.5°
• Transport Package: Packaged
• Specification: 15930kg
• Trademark: top brand
• Origin: China
• HS Code: 8429209000
• Production Capacity: 50000pieces/Year

Product Description

SEM921 Motor Grader 217hp Road Wheel Grader For Hot Sale

Product Description

The motor grader is mainly used for ground leveling, ditching, slope scraping, bulldozing, scarification, snow removal for largeareas such as highway, airports, farmlands etc. It is the necessary construction machinery for national defense construction, mine construction, urban and rural road construction and water conservancy construction, farmland improvement and so on.

Performance Characteristics:
1. Energy saving and noise reduction:

adopt low speed engine transmission line, low fuel consumption and energy saving and environmental protection; The transmission system is equipped with low speed ratio, and the average fuel consumption is reduced by about 8%. Three levels of engine, cab and seat vibration reduction; The cab is supported by six points; Deceleration of engine, cooling fan with large diameter, sound absorption sponge inside the hood, good sealing of the cab reduces noise of the whole machine.

2. Strong power:

Shangchai efficient China stage III engine and hydraulic torque converter, the optimal torque converter achieves
the best matching of torque converter and engine, reducing the start time, increase the work of torque output at low speed, strong and powerful. The optional herringbone tread tires, the adhesion can be increased by 10% in loosing soil and leveling, further enhance the power output.

3. Rotation with load:

improve the pressure of hydraulic system system, the rotary force of the blade, the high frequency
quenching treatment improves the wear resistance and life span, and realize the rotation operation.

4. Efficient operation:

improves the displacement of hydraulic pump and hydraulic motor, increase the oil cylinder speed by 20%,
realizes the industry leading work efficiency, the optimized blade shape can turn and remove the soil quickly and efficiently, and realize optimal load distribution and the minimum material accumulation within the rotary discarea.

Product Parameters

Items	919/919F	921/920F	922AWD /922F
Operation Weight (Base Machine)	15070KG	15930KG	18120KG
Overall Dimensions	8703*2630*3360mm	8854*2630*3360mm	10324*2728*3360mm
Blade Length	3974*25*607mm	4279*25*607mm
Max.Lifting Height	475mm
Max.Depth of Cut	715mm
Max.Drawbar	≥78KN	≥85KN	Front≥26KN Rear Axle≥86KN
Wheelbase	6140mm
Frame Articulation Angle	20°
Min.Turning Radius	7.8mm
Engine Brand	SDEC SC8D190.1G2	SDEC SC9D220G2
Rated Power	140KW	162KW
Transmission Type	Hangchi 6WG180
Travel Speed (Forward/Rear)	40/25km/h
Rear Axle/Tandem	SEM ST22
Service Brake	Outboard disc with brake,Air to oil control
Oscillation (Front up/Rear up)	15/25°
Max.Oscillation Angle	±16°
Steering Angle (Left/Right)	47.5°
Max.Lean Angle of Front Wheels	18°
Hydraulic System	Load Sensing,PPPC

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