CDM812D Wheel Loader

CDM812D Wheel Loader

Construction Machinery CDM812D features: Powerful CHANGCHAI Engine Reliable Powertrain Hydraulic Transmission & Torque Converter Variety with Attachment Convenient Maintenance Equipped with CHANGCHAI engine, Powerful, High working efficiency and reliability. Hydraulic...

    Detailed description

    Construction Machinery CDM812D features:
    Powerful CHANGCHAI Engine
    Reliable Powertrain
    Hydraulic Transmission & Torque Converter
    Variety with Attachment
    Convenient Maintenance

    Equipped with CHANGCHAI engine, Powerful, High working efficiency and reliability.
    Hydraulic transmission, Strong traction.
    Transmission system without rigid connection, Well buffer performance, Avoiding the faults result from rigid impact of components such as axle and transmission.
    New appearance, Wide view.
    Small size suitable for operation in narrow area.
    Equipped with triple pipelines as optional to meet the modified requirements of customers.

    Overall Data

     

    Steering System

    Bucket Capacity (m3)

    0.5

    Type                             Hydraulic Load Sensor System

    Rated Payload (kg)

    1200

    Cylinders-bore x Stroke (mm)

    2-63X280

    Operating Weight (kg)

    4350

    Steering Pump                       Shared With Working Pump

    Traction Force (kN)

    31

    System Pressure (MPa)

    14

    Breakout Force (kN)

    36

    Steering Angle

    ±35°

    L×W×H(mm)

    5376×1630×2600


    Travel Speeds (km/h):

    Hydraulic System


    Lift Cylinders-bore x Stroke (mm)

    2-80X610

    Forward

    8.3

    20.8

    Tilt Cylinder-bore x Stroke(mm)

    1-100X450

    Reverse

    8.3

    20.8

    Working Pump

    Gear Pump

    Engine

    CHANGCHAI-490B

    Flow Rate (L/min/rpm)

    120/2400

    Rated Power (kW·hp)/rpm)

    38·(52)/2400

    System Pressure (MPa)

    16

    Rated Torque (Nm/rpm)

    173/1800

    Hydraulic Cycle Time, Rated Load in Bucket (In Second):

    Starting Voltage (V)

    24

    Raise(Loaded)

    Dump

    Lower(Empty)

    Total

    Drive Train

    4.5

    1.2

    2.2

    7.9

    Torque Converter

    Single-stage, Single-turbine, 3-element

    Electrical System

    Torque Ratio

    3.7

    System Voltage (V)

    24

    Transmission

    Fixed Shaft Hydraulic Shift Spur Gear

    Battery(2 in series) (Ah)

    180

    Gear

    2F/2R

    Lamp Voltage (V)

    24

    Pressure of Transmission (MPa)

    1.2-1.5

    Service Refill Capacity

    Main Reducer

    Spiral Bevel Gear Single-stage Reduction

    Fuel Tank (L)

    80

    Final Reducer

    Planetary Reduction

    Hydraulic Tank (L)

    80

    Tire

    11.00-16

    Transmission (L)

    16

    Brake System

    Front Axle (L) / Rear Axle (L)

    8/8

    Service Brake

    Air Drive, Four Wheel Brake (Dry)

    Setting Pressure (MPa)

    0.78

    Parking & Emergency Brake

    Flexible Shaft Controlled Caliper

     

    StandardOptional
    Hydraulic Transmission
    Dry Brake Drive Axle
    Standard Bucket
    Mechanical Flexible Shaft Control

    Light-duty Grapple(ZZ)

     

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