Sem Motor Grader with Backhoe Scarifier (SEM921)

Product Name: Sem Motor Grader with Backhoe Scarifier (SEM921) Model NO.: SEM921 Type: Medium-sized Grader Walking Mode: Wheeled Transmission: Hydraulic Application: Railway, Mine, Farmland, Highway Condition: New Certification: ISO, CE Overall Weight (Kg): 15930 Weight - Front Axle(Kg): 4744 Weight - Back Axle(Kg): 11186 Max. Forward Speed(Km/H): 40 Max. Backward Speed(Km/H): 25 Engine: Sc9dk220g3 Rated Power(Kw): 162 Rated Revolution(Rpm): 2200 Displacement(L): 8.8 Shovel Length(M): 4.3 Trademark: SEM Transport Package: Nude Specification: 8703*2630*3360 mm Origin: Shandong, China HS Code: 8429209000 Product Description SEM Motor Grader with Backhoe Scarifier (SEM921)Product Description:SEM Tandem AxleLeveraging designing and experience on MG tandem axleImproved bearing Layout and optimized load distribution with 4 planetary gears final driveLess down time and reduced labor and service cost for maintenance and repairingLonger service interval for lubrication oil changeLeading in class manufacturing and quality control level, mandatory performance testing before delivering to MG assembly lineControl System7 position link bar with electric over hydraulic control allows ease of operation from within the cabOptimum blade reach capability, quick DCM re-positioning for greater reach for better working on high bank side slopeThe link bar is essential for extending reach capability when cutting a bank slope or back slope of a ditchReplaceable bushings reduce service time and costBlade FloatStandard blade float function allows blade to lower without hydraulic pressure for increased versatilityBlade float is engaged by pushing the left and right lift cylinder controls all the way forward past the detentProvides protection for machine and pavement during snow removal and snow plowingHydraulic SystemProportional 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 efficiencyWorld-class variable displacement piston pump, efficiently reduces power consumption and hydraulic system heat, improving fuel efficiencyLoad-sensing hydraulic system provides consistent and precise blade movement, improving finishing performanceInboard lock check valves within PPPC, prevents inadvertent cylinder movement and potential leaksDrawbarA-frame tubular design drawbar provides maximum strength and durabilityReplaceable drawbar draft ball (bolted - not welded) for less service time and costEasy removal of wear shims to adjust drawbarFront frameFlanged box section design removes welds from high stress areas, improving reliability and durabilityContinuous top and bottom plate construction provides consistency and strength, improving front frame durabilityHydraulic hose routing minimizes exposure to damage and provides quick access for serviceMaintenance-free bushings improve durability and reduce overall service costControl LayoutShort throw levers are efficiently spaced, allowing ease of multi-function controlShort lever travel (40mm) with low lever effort reduces operator fatigueProduct link™Product link™ will support your business, and accurately convey information of the equipment to relevant personnel in a timely and effective manner for your better equipment management.Large CabHigh performance dashboard with 3 levels alarming monition systemCab mounted on the front frame provides exceptional view to blade and front axle even during articulationLarge cab with 1.9m height and 30% larger space than most competitors, provides exceptional comfortPictures:Technical parameters:ItemSEM919SEM921Overall weight (kg)1507015930weight - front axle(kg)42364744weight - back axle(kg)1083411186Front / back axle load distribution28% /72%30% /70%Overall dimension(mm)8703*2630*33608854*2630*3360Max. Tractive Force(KN)≥78≥85Max. forward speed(km/h)4040Max.backward speed(km/h)2525EngineShangchaiShangchaiModelSC9DK190.1G3SC9DK220G3Rated power(kw)140162Rated revolution(rpm)2200.02200.0Displacement(L)8.88.8TransmissionHangzhou advance gearboxHangzhou advance gearboxGear6 in the front 6 and 3 in the back6 in the front 6 and 3 in the backHydraulic systemload sensing, proportional priority with pressure compensationload sensing, proportional priority with pressure compensationWorking pumpVariable Piston PumpVariable Piston PumpWorking valveProportional priority with pressure compensationProportional priority with pressure compensationTireDiagonal tire with inner tubeDiagonal tire with inner tubeLayer/pattern12pr, E2/L212pr, E2/L2Model17.5-2512pr, E2/L2Max. articulation angle(°)±20±20Min. turning radius(m)≤7.8≤7.8Shovel floatingStandardStandardShovel length(m)4.04.3Why choose us: