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Hydrostatic tandem vibratory roller LG512DD
Specifications
Operating weight kg 12000 Weight on front drum kg 6000 Weight on rear drum kg 6000 Length×width×height mm 5000×2350×3050Static linear load Front drum 276 N/cmRear drum 276 N/cmMin turning radius mm 7000 Travel speed 0-6 km/h 0-12 km/h Ground ability % Vibration 30 Without vibration 40Turning angle 30° Vibration frequency Hz 40/50 Rominal amplitude mm 0.74/0.35 Exciting force kN 115×2/85×2 Engine specificationsEngine model 4BTAA3.9C Type In-line, water-cooled, four stroke, direct injectionEngine power/speed kW/r/min 93/2200 Max. torque/speed N.m/r/min 506/1300 Displacemen L 3.9Starter motor power kW 3.7Starter motor voltage V 24Fuel Light diseel oilInjection pump BOSCH
Oil tank capacityHydraulic oil tank capacity L 95 Fuel tank capacity L 170
Hydraulic systemDrive system
Drive pump Variable displacement piston pump Drive motor/reducer Variable displacement piston motor/planetary gear reducerBrake torque N.m 18.9Vibration system Vibration pump Variable displacement piston pump Vibration motor Ration displacement piston motorSteering system Steering type Full hydraulic steering system Steering pump QC20/16-D14 Steering gear model BZZ1 Steering system pressure MPa 16Brake system Service brake type Hydraulic lock brake on double drums Parking brake type Oil cutting brake on double drums
A/C SystemModel TY46BRefrigerating capacity 4600w
Hydrostatic tandem vibratory roller