• Model NO.：SEM921
• Operating Weight：15930kg
• Color：Yellow
• L*W*H：8854*2630*3360
• Transport Package：Suitable Package for Shipment
• Specification：ISO certification
• Trademark：SEM
• Origin：China
• HS Code：87054000
• Production Capacity：100 Sets Per Month

Basic Info.

Model NO. SEM921 Operating Weight 15930kg Color Yellow L*W*H 8854*2630*3360 Transport Package Suitable Package for Shipment Specification ISO certification Trademark SEM Origin China HS Code 87054000 Production Capacity 100 Sets Per Month

Product Description

SEM 180hp Hot Sales Motor Grader SEM921

SEM 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

• 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