Sem 180HP Hot Sales Motor Grader Sem921

• Certification: TUV, UL, ISO, RoHS, CE
• Condition: New
• Application: Railway, Mine
• Transmission: Hydraulic
• Walking Mode: Wheeled
• Type: Medium-sized Grader
• 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