220HP China Sem Motor Grader Cheap Price
220HP China Sem Motor Grader Cheap Price image
Basic Info.
Model NO.
SEM921
Walking Mode
Wheeled
Type
Large Grader
Standard (Operating Weight)
15,930 Kg
Min. Turning Radius
7.8 M
Wheelbase
6,140 mm
Engine Model
Sc9dk220g2
Rated Power
162 @ 2,200 Kw @ Rpm
Max. Torque
920 @ 1,400 Kn @ Rpm
Emission
Tier 2
Blade Width, Standard
4,279 mm
Blade Width, Optional
3,669 / 3,974 mm
Moldboard Height
610mm
Moldboard Thickness
25mm
Throat Clearance
85mm
Float Function
Std
Moldboard Sideshift, Lh
948.5 mm
Moldboard Sideshift, Rh
824.5 mm
Transport Package
Nude
Specification
Wheelbase: 6, 140 mm
Trademark
Acntruck
Origin
China
HS Code
84295100
Production Capacity
100unit/Month
Product Description
220HP China SEM Motor Grader Cheap Price
- High Productivity: Load sensing hydraulic system provides consistent and precise blade movement
- High Reliability: A-frame designed drawbar provides strength in all blade positions
- Comfort: World Class industry control layout with low lever efforts for reduced operator fatigue
- Railway / Highway / Airport
- Municipal Construction
- Agriculture
- Water Conservancy / Hydropower
- Waste
- Forestry
| Model | SEM921 |
| Operating Weight | |
|---|---|
| Standard | 15,930 kg / 16,230 kg (With ROPS) |
| With Front & Rear Counterweight | 15,930 kg / 16,230 kg (With ROPS) |
| With Front Blade | 16,530 kg / 16,830 kg (With ROPS) |
| With Ripper+Front Blade | 17,340 kg / 17640 kg (With ROPS) |
| Operating Specifications | |
| Top Speed, Forward | 40 kph |
| Top Speed, Reverse | 25 kph |
| Min. Turning Radius | 7,800 mm |
| Articulation Angle, Left /Right | 20 ° |
| Gradeability | 30 ° |
| Wheelbase | 6,140 mm |
| Travel Speed, Forward | 5.3/9.1/12/20/25/40 kph |
| Travel Speed, Reverse | 5.3/12/25 kph |
| Drawbar Pull | 90 kN |
| Engine | |
| Engine Manufacturer | SDEC |
| Engine Model | SC9DK220G2 |
| Rated Power | 162 @ 2,200 kW @ RPM |
| Max. Torque | 920 @ 1,400 kN @ RPM |
| Emission | Tier 2 |
| Displacement | 8.82 L |
| Bore | 114 L |
| Stroke | 144 L |
| Number of Cylinders | 6 |
| Transmission | |
| Brand / Manufacturer | Hangchi |
| Type | 6WG180 |
| Powershift Pressure | 1,3~1.7 MPa |
| Forward / Reverse Gears | 6 Forward / 3 Reverse |
| Parking Brake | / |
| Tandem Axle | |
| Brand / Manufacturer | SEM / Caterpill-ar |
| Model | SEM ST23 |
| Differential | No-Spin |
| Service Brake | Air to Oil, Disc |
| Secondary | Dual Circuit |
| Oscillation Front Up | 15 ° |
| Oscillation Front Down | 25 ° |
| Front Axle | |
| Ground Clearance | 602 mm |
| Wheel Lean, Left / Right | ±18 ° |
| Max. Oscillation | ±16 ° |
| Steering Range, Left / Right | ±47.5 ° |
| Hydraulic System | |
| Circuit Type | Load sensing, PPPC |
| Pump Type | Variable Piston |
| Max. Pump Output | 162.8 L/min |
| Max. System Pressure | 22 MPa |
| Standby Pressure | 2.4~2.6 MPa |
| Powershift Pressure | / |
| Moldboard | |
| Blade Width, Standard | 4,279 mm |
| Blade Width, Optional | 3,669 / 3,974 mm |
| Moldboard Height | 610 mm |
| Moldboard Thickness | 25 mm |
| Throat Clearance | 85 mm |
| Float Function | STD |
| Moldboard Sideshift, LH | 948.5 mm |
| Moldboard Sideshift, RH | 824.5 mm |
| Circle Centershift, LH | 926 mm |
| Circle Centershift, RH | 758 mm |
| Max. Blade Position Angle | 90° |
| Blade Tip, Forward | 40° |
| Blade Tip, Backward | 5° |
| Blade Cutting Angle | / |
| Max. Shoulder Reach outside of Tires, LH | 2,698 mm |
| Max. Shoulder Reach outside of Tires, RH | 2,407 mm |
| Max. Lift above Ground | 475 mm |
| Max. Cutting Depth | 715 mm |
| Service Refill Capacity | |
| Fuel Tank | 320 L |
| Engine Oil | 22 L |
| Coolant | 65 L |
| Transmission | 28 L |
| Differential Case | 33 L |
| Tandem Case, Each Side | 62 L |
| Circle Drive, Non Slip Clutch | 2 L |
| Circle Drive, With Slip Clutch | 7 L |
| Hydraulic Oil Tank | 55 L |
| Rear Axle (Main Reducer & Tandem) | 157 L |
| Main Optional Equipments | |
| Front Counterweight, 1000kg | |
| Rear Fender | |
| Ripper / Ripper ready |
SEM Tandem Axle
- Leveraging Caterpill-ar designing and experience on MG tandem axle
- Improved bearing Layout and optimized load distribution with 4 planetary gears final drive
- Less down time and reduced labor and service cost for maintenance and repairing
- Longer service interval for lubrication oil change
- Leading in class manufacturing and quality control level, mandatory performance testing before delivering to MG assembly line
Control System
- 7 position link bar with electric over hydraulic control allows ease of operation from within the cab
- Optimum blade reach capability, quick DCM re-positioning for greater reach for better working on high bank side slope
- The link bar is essential for extending reach capability when cutting a bank slope or back slope of a ditch
- Replaceable bushings reduce service time and cost
Blade Float
- Standard blade float function allows blade to lower without hydraulic pressure for increased versatility
- Blade float is engaged by pushing the left and right lift cylinder controls all the way forward past the detent
- Provides protection for machine and pavement during snow removal and snow plowing
Hydraulic System
- Proportional Priority Pressure Compensating (PPPC) Valves contain specifically cut spools for motor grader applications, continuously matching of hydraulic flow and pressure to power demands, allowing ease of multi-function control for optimizing working efficiency
- World-class variable displacement piston pump, efficiently reduces power consumption and hydraulic system heat, improving fuel efficiency
- Load-sensing hydraulic system provides consistent and precise blade movement, improving finishing performance
- Inboard lock check valves within PPPC, prevents inadvertent cylinder movement and potential leaks
Drawbar
- A-frame tubular design drawbar provides maximum strength and durability
- Replaceable drawbar draft ball (bolted – not welded) for less service time and cost
- Easy removal of wear shims to adjust drawbar
Front Frame
- Flanged box section design removes welds from high stress areas, improving reliability and durability
- Continuous top and bottom plate construction provides consistency and strength, improving front frame durability
- Hydraulic hose routing minimizes exposure to damage and provides quick access for service
- Maintenance-free bushings improve durability and reduce overall service cost
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