Road Machinery Sem919f Sem920f Sem922f 190HP 200HP 220HP Hydraulic Diesel Engine Motor Grader with Spare Parts
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The SEM F series Tier 2 Motor Grader is equipped with an SDEC engine and a PPPC load-sensing hydraulic system for consistent and precise blade movement and reduced fuel consumption. The SEM rear tandem axle, designed and manufactured by Ctpilar, leverages the proven Ctpilar tandem axle design to deliver differentiated reliability and a longer service life, resulting in lower owning & operating costs.
In response to customer suggestions and feedback, the new generation F series Motor Grader has been upgraded to better meet the needs of customers and further improve machine performance. This includes the removal of the transmission shaft, direct connection of the hydraulic pump to the gearbox, and a new molded engine hood with a contemporary aesthetic, providing the machine with a striking and impactful visual design.
With these enhancements, SEM's new F series Motor Grader offers improved competitiveness and solutions to support the success of our dealers and customers.
Operate in comfort
- Standard float function for high efficiency and simple operation.
- Classic lever control with a short distance and stroke.
- Adjustable console and seat with optimized ergonomics.
- Cab with improved airtightness and noise reduction.
- Added vents in the new dashboard and cab columns for increased comfort.
Performance you need
- Up to 2 times more circle drive torque than the industry standard for increased working efficiency.
- PPPC hydraulic system ensures precise, predicable and consistent operational movement regardless of engine speed.
- Cab is mounted in the frontal frame to provide enhanced visibility for convenient operations.
- 7-hole linkbar of Electro Hydraulic pin puller offers excellent extensibility of the moldboard, delivering superior performance.
Low cost per hour
- Less heat and fuel consumption; load-sensing and PPPC hydraulic system offer increased efficiency.
- Hydraulic cooling fan, high efficiency in various ambient temperature conditions and enhances cooling effect.
- CterpIar (Qingzhou) in-house tandem axle, final drive units with four planetary gears, oil-bath lubrication, and maintenance-free and adjustment-free chain support a higher carrying capability.
- Dismountable drawbar ball joint for easy replacement and maintenance.
Ease of operation
- The cab, mounted on the front frame, provides an exceptional view of the blade and front axle even when using articulation, ensuring the safety and accuracy of operation.
- Short throw levers are efficiently spaced, allowing ease of multi-function control. The short lever stroke coupled with low lever effort, reduces operator fatigue with and enhances overall operation efficiency.
- The PPPC load sensing hydraulic system maintains consistent and precise blade movement, whether extending or retracting the cylinder, regardless of variable engine speed.
| Model |
920F |
| Main Specifications |
|
| Standard Weight |
16,029kg |
| Standard Weight (Non ROPS base) |
15,418kg |
| Standard Weight (with ROPS) |
15,735kg |
| Overall Dimensions (L*W*H) |
11,100*2,630*3,140mm |
| Overall Dimensions |
11,100*2,630*3,140mm |
| Travel Speed (Forward/Reverse) |
40km/h,25km/h |
| Max. Drawbar traction |
88kN |
| Frame Articulation Angle |
20° |
| Min. Turning Radius |
7,800mm |
| Tire |
17.5-25 12PR |
| Engine |
|
| Engine Manufacturer |
SDEC |
| Engine Model |
SC7H200G5E |
| Max. Torque |
860N.m @ 1200~1500RPM |
| Net Power |
147kW @ 2200RPM |
| Emission |
> Tier 4 |
| Transmission |
|
| Brand / Manufacturer |
Advance/HangChi |
| Type |
Converter, Powershift |
| Forward / Reverse Gears |
6 Forward / 3 Reverse |
| Tandem Axle |
|
| Brand / Manufacturer |
SEM/Ctepilar |
| Differential |
No-Spin |
| Service Brake |
Air over oil, Disc |
| Oscillation Front Up |
15° |
| Oscillation Front Down |
25° |
| Front Axle |
|
| Ground Clearance |
630mm |
| 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 |
| Moldboard |
|
| Blade Width, Standard |
3,974mm |
| Blade Width, Optional |
3,669/4,279mm |
| Blade Height |
610mm |
| Blade Thickness |
20mm |
| Max. Cutting Depth |
715mm |
| Max. Cut Depth |
715mm |
| Max. Lifting Height |
475mm |
| Float Function |
YES |
| Service Refill Capacity |
|
| Fuel Tank |
280L |
| Engine Oil |
16L |
| Coolant |
50L |
| Transmission |
28L |
| Differential Case |
33L |
| Tandem Case, Each Side |
63L |
| Circle Drive, Non Slip Clutch |
2L |
| Circle Drive, With Slip Clutch |
7L |
| Hydraulic Oil Tank |
60L |
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