Product Map

Product Description
China Motor Grader SEM9210 210hp Engine Power with External Brake
Sem Motor Grader 921 Improve the bearing arrangement, distribute the load reasonably, and increase the service life
Caliper disc brakes for 20% better performance and more reliability
Final drive with four planetary gear arrangement, stronger carrying capacity
External brake, easy maintenance
No need for grease injection, saving time, labor and money
Seven-hole connecting rod control system (optional)
The electro-hydraulic controlled seven-hole linkage mechanism can complete hole position switching in the cab
Sem Motor Grader 921 Using a suitable hole position can ensure that the blade can reach the bottom of the ditch when clearing the overgrown vegetation in the ditch
Through the adjustment of the hole position of the connecting rod, the angle between the blade and the ground can be better adjusted, which is convenient for repairing the drainage ditch and the back slope of the river bank. When positioned at the end hole position, the blade can reach 90 degrees perpendicular to the ground, which is convenient for high back slope operations
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 |
2200 |
Displacement(L) |
8.8 |
8.8 |
Transmission |
Hangzhou advance gearbox |
Hangzhou advance gearbox |
Gear |
6 in the front 6 and 3 in the back |
6 in the front 6 and 3 in the back |
|
Hydraulic system |
load sensing, proportional priority with pressure compensation |
load sensing, proportional priority with pressure compensation |
Working pump |
Variable Piston Pump |
Variable Piston Pump |
Working valve |
Proportional priority with pressure compensation |
Proportional priority with pressure compensation |
Tire |
Diagonal tire with inner tube |
Diagonal tire with inner tube |
Layer/pattern |
12pr, E2/L2 |
12pr, E2/L2 |
Model |
17.5-25 |
12pr, E2/L2 |
Detailed Photos
Company Profile
GOLDZIM Construction Machinery is a one-stop machinery supplier, leading in China for 17 years. Including engineering, mining, warehousing, logistics, and various parts. Cooperate directly with the brand, and the official warranty for all machines is one year. We have shipped machines to over 148 countries in the past 17 years.
Our advantages are as following:
1. Professionally export construction machinery and spare parts for more than 17 years to over a hundred countries.
2. Experienced in customs clearance in different ports(countries). Clients type has big contractors, tender, private, rental companies, construction companies etc.
3. Quick delivery time and thoughtful services.
We are always committed to offer our customers high quality products with reliable performance, competitive price and comprehensive services, to ensure every engineering project to be run smoothly on schedule.
Please contact me if you have any questions. Looking forward to fruitful cooperation with sincerity and respect.



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