Click image to view full size image
Construction Machinery CDM858(1) features:
Cummins Engine
Powerful CUMMINS Engine
ZF Transmission
ZF Axles
Standard Pilot Control
Standard AC Cabin
Variety with Attachment
Convenient Maintenance
Original USA Cummins QSB6.7-C220 engine --Euro ⅢA/EPA Ⅲ brings great power with low fuel-consumption.
Electro-hydraulic ZF transmission with four forward speeds & three reverse and ZF wet-brake axles.
KD key:When load is high，The Operator only need to press KD key to shift from second gear to first gear,Which raise the efficiency and shorten the working time.
Wet multiple disc brake and full-hydraulic wet braking system.
Full-hydraulic Steering, Advanced dual-pump converging technology.
Centering arranged long wheelbase，Large-span articulated design,Heavy-load adaptive ability is greatly improved.
Standard equipped with ROPS/FOPS cabin.
Efficient and healthy air conditioner
Enough space for operation and maintenance.
Select many kinds of optional working devices
Overall Data |
Steering System |
||||||||||
Bucket Capacity (m3) |
3.0 |
Type |
Hydraulic Load Sensing System |
||||||||
Rated Payload(kg) |
5000 |
Cylinders-bore×Stroke(mm) |
2-100×324 |
||||||||
Operating Weight(kg) |
18020±300 |
Steering Pump |
Gear Pump |
||||||||
Traction Force(kN) |
155±3 |
System Pressure(MPa) |
15 |
||||||||
Breakout Force(kN) |
170±3 |
Flow Rate(L/min/rpm) |
176/2200 |
||||||||
L×W×H(mm) |
8150×3034×3590 |
Steering Angle |
±35° |
||||||||
Travel Speeds (km/h): |
|
||||||||||
Ⅰ |
Ⅱ |
Ⅲ |
Ⅳ |
Hydraulic System |
|
||||||
Forward |
6.8 |
13.0 |
23.0 |
36.0 |
Lift Cylinders-bore×Stroke(mm) |
2-180×721 |
|||||
Reverse |
6.8 |
13.0 |
23.0 |
|
Tilt Cylinder-bore×Stroke(mm) |
1-200×563 |
|||||
Engine |
CUMMINS QSB6.7-C220 |
Model of Implement Pump |
Gear Pump |
||||||||
Rated Power(kW·hp/rpm) |
164·(220)/2200 |
Flow rate(L/min/RPM) |
220/2200 |
||||||||
Peak Torque(Nm/rpm) |
949/1500 |
System Pressure(MPa) |
16 |
||||||||
Starting Voltage(V) |
24 |
Pilot Control System Pressure(MPa) |
2.5 |
||||||||
Drive Train |
Hydraulic Cycle Time, Rated Load in Bucket(in second): |
||||||||||
Torque Converter |
Single-stage, Single-turbine, 3-element |
Raise(Loaded) |
Dump |
Lower(Empty) |
Total |
||||||
Torque Ratio |
2.56 |
6.0 |
1.0 |
4.0 |
11.0 |
||||||
Transmission |
Countershaft Powershift Transmission |
Electrical System |
|||||||||
Gear |
4F/3R |
System Voltage(V) |
24 |
||||||||
Pressure of Transmission(MPa) |
1.6~1.8 |
Battery (2 in series)(Ah) |
120 |
||||||||
Main Reducer |
Spiral Bevel, 1-stage Reduction |
Lamp Voltage(V) |
24 |
||||||||
Final Reducer |
Planetary Reduction |
Service Refill Capacity |
|||||||||
Tire |
23.5-25 L-3 16PR TT |
Fuel Tank(L) |
285 |
||||||||
Brake System |
Hydraulic Tank(L) |
270 |
|||||||||
Service Brake |
Full Hydraulic Wet-discs Brake |
Crankshaft(L) |
20 |
||||||||
Setting Pressure (MPa) |
5±0.3 |
Transmission(L) |
50 |
||||||||
Parking Brake |
Hydraulic Actuated Drum Brake |
Front Axle(L) /Rear Axle(L) |
28/28 |
||||||||
Emergency Brake |
Hydraulic Actuated Drum Brake |
Air Conditioning System |
|||||||||
Heating Capacity(W) |
5800 (±10%) |
||||||||||
|
Cooling Capacity(W) |
4500 (±10%) |
|||||||||
| Standard | Optional | |
| Cummins Engine ZF Transmission\4F/3R ZF Full Hydraulic Wet Brake Axle Standard Bucket-3.0m³ Pilot Control ROPS/FOPS Air Conditioner |
Coal Bucket (M) -4.2m³ Enlarged Bucket(N) -3.5m³ Rock Bucket (K)-3.0m³ High Dumping(G) Radial Tire TT/TL |
Wood Fork(J) 4 in 1 Bucket-3m³ Fork Quick Connector (H) Snow Blade |
E-mail: 