SEM Motor Grader
• Cab mounted on the front frame provides exceptional view to blade and front axle even during articulation• Large cab with 1.9m height and 30% larger space than most competitors ,Website:, provides exceptional comfort• 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 leaks7 Position Link Bar• 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• 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• A-frame tubular design drawbar provides maximum strength and durability • Replaceable drawbar draft ball (bolted – not welded) for less service time and cost• Easy removal of wear shims to adjust drawbar • Flanged box section design removes welds from high stress areas, improving reliability and durability• Continuous top and bottom plate construction provides consistency and strength, improving front frame durability • Hydraulic hose routing minimizes exposure to damage and provides quick access for service • Maintenance-free bushings improve durability and reduce overall service cost• Short throw levers are efficiently spaced, allowing ease of multi-function control• Short lever travel (40mm) with low lever effort reduces operator fatigueItemsUnitSEM919SEM921Operation Weightkg1507015930Overall Dimensions (L*W*H)mm8703*2630*33608854*2630*3360Blade Length(L*W*H)mm3974*25*6074279*25*607Max. Lifting Heightmm475475Max. Depth of Cutmm715715Max. DrawbarkN≥78≥85Wheelbasemm61406140Frame Articulation Angle°2020Min. Turning Radiusm7.87.8Engine Brand-SDEC SC8D190.1G2SDEC SC8D220G2Rated powerkw140162Transmission Type-Hangchi 6WG180Hangchi 6WG180Travel Speed(Forward/Rear)km/h40/2540/25Rear Axle/Tandem-Meritor 18MRH-X240Meritor 18MRH-X240Service brake-Drum type shoe brake, Air to oil controlDrum type shoe brake, Air to oil controlOscillation(Front up/Rear up)°15/2515/25Max. Oscillation Angle°±16±16Steering Angle (Left/Right)°47.547.5Max. Lean Angle of Front Wheels°1818Hydraulic System Load SensingLoad Sensing
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