Monday, November 30, 2015

Wheel loader CDM812D


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

No comments:

Post a Comment