• Hydraulic Operation Sem921 Motor Grader for Sale
  • Hydraulic Operation Sem921 Motor Grader for Sale
  • Hydraulic Operation Sem921 Motor Grader for Sale
  • Hydraulic Operation Sem921 Motor Grader for Sale
  • Hydraulic Operation Sem921 Motor Grader for Sale
  • Hydraulic Operation Sem921 Motor Grader for Sale

Hydraulic Operation Sem921 Motor Grader for Sale

After-sales Service: 1 Year
Warranty: 1 Year
Certification: ISO, CE
Condition: New
Application: Railway, Mine, Farmland, Highway
Transmission: Hydraulic
Customization:
Diamond Member Since 2010

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Rating: 5.0/5
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Basic Info.

Model NO.
SEM921
Walking Mode
Wheeled
Type
Medium-sized Grader
Overall Weight
15930kg
Engine Power
162kw
Shovel Length
4m
Engine
Shangchai
Min. Turning Radius
7.8m
Transport Package
Comply with Export Packaging Requirements
Specification
8854*2630*3360MM
Trademark
SEM
Origin
China
HS Code
84292090
Production Capacity
50sets/Month

Product Description

Hydraulic Operation SEM921 Motor Grader for Sale
 

 

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


Quick Details
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
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
Max. articulation angle(°) ±20 ±20
Min. turning radius(m) ≤7.8 ≤7.8
Shovel floating Standard Standard
Shovel length(m) 4.0 4.3
Hydraulic Operation Sem921 Motor Grader for SaleHydraulic Operation Sem921 Motor Grader for SaleHydraulic Operation Sem921 Motor Grader for Sale

Hydraulic Operation Sem921 Motor Grader for SaleHydraulic Operation Sem921 Motor Grader for SaleHydraulic Operation Sem921 Motor Grader for SaleHydraulic Operation Sem921 Motor Grader for SaleHydraulic Operation Sem921 Motor Grader for SaleHydraulic Operation Sem921 Motor Grader for SaleHydraulic Operation Sem921 Motor Grader for SaleHydraulic Operation Sem921 Motor Grader for Sale


















 

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