China 38 M Truck Mounted Concrete Pump Truck

38M Concrete Pump (Truck-mounted)HNTBC38- 30-120 38m (Double axle)ChassisChassisDongfeng BrandEmmission StandardEuro 2/3EngineYuchaiEngine Power/Speed199kw/2000rpmWheel base4350+1350Max Driving Speed80km/h Approach/departure angle24.6°/15.6° Tyre11.00R20 16PRBoom SystemMax. Vertical Height38 m Horizontal Placing Radius33.4 m Boom Rotation Angle90/180/180/230/215°Boom Control ModeLoad-sensing Proportional ControlBoom Folding TypeRZ Mode (5 Booms)Rotation Angle360° Front Leg Cross Distance6300 mmBack Leg Cross Distance7500 mmLongitudinal Distance between Front and Back Leg8650 mmLeg Open ModeX End Hose Length3000mm Concrete Conveying Pipe Diameter125 mmElectrical Control SystemControl Power24v Control ModePWM Bus PWMWork Voltage24vElectrical ApplianceOmronWireless Remote Control Germany HBC/Ohm/Ji JingHydraulicTransmission SystemHydraulic System Type OpenWorking Pressure31.5Mpa Main Hydraulic PumpRexrothMain Hydraulic PumpModelA11VLO190Main Oil Pump Displacement190Main Electro-Hydraulic ValveAmerican EatanOil Sunction and Return Oil Filter ElementLiming HydraulicBoom Multitandem ValveHAWE/ Italy/ ChinaBoom Balance ValveRexroth /HBSBoom Oil PumpRexrothSafety ValveWorld Famous BrandHydraulic seal of oil cylinderParker Hydraulic Oil Tank Volume550 LHydraulic Oil Cooling Type Air Cooling Main Oil CylinderXieli / ZhengkunTransfer CaseSTIEBEL / Stub ChiRotary ReducerChina BrandHose CouplerAmerican EatanCleaning SystemAir Pressure or Plunger Pump Dimension & WeightLength10500 mmWidth2500 mmHeight3850 mmWeight22 tonsPump SystemDistribution Valve ModeS Valve Piston BrandZoomline / SANYMax. Concrete outlet pressure(High/low pressure)10.5 MpaDelivery Cylinder Inner Diameter/Stroke230/1550 mmMax. Filling Height1450 mmHopper Volume0.65m3Concrete Slump160-220 mmMax. Aggregate Size40 mmLubricating Way Central Lubrication