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- Introduction
Introduction
Products Description
220hp SEM922AWD motor grader hot sales
Tandem Axle
* Leveraging Caterpillar 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
Details Images
Product Parameters
Item | SEM919 | SEM921 |
Overall weight (kg) | 15070 | 15930 |
weight - front axle(kg) | 4236 | 4744 |
weight - back axle(kg) | 10834 | 11186 |
Front / back axle load distribution | 28% /72% | 30% /70% |
Overall dimension(mm) | 8703*2630*3360 | 8854*2630*3360 |
Max. Tractive Force(KN) | ≥78 | ≥85 |
Max. forward speed(km/h) | 40 | 40 |
Max. backward speed(km/h) | 25 | 25 |
Engine | Shangchai | Shangchai |
Model | SC9DK190.1G3 | SC9DK220G3 |
Rated power(kw) | 140 | 162 |
Rated revolution(rpm) | 2200.0 | 2200.0 |
Displacement(L) | 8.8 | 8.8 |
Transmission | Hangzhou advance gearbox | Hangzhou advance gearbox |
Company Profile
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