Feature:
High productivity and low fuel consumption
· High performance Cummins QSM11(Tier3) engine.
· Low fuel consumption.
· ZF transmission with KD function.
· Efficient hydraulic system.
· Enlarged bucket capacity.
· Long wheel base.
Comfortable work environment
· Automatic electro-hydraulic transmission.
· Low noise XCMG punched type cab.
· Adjustable brake system.
· Single lever clutch system.
· Air conditioner.
· Adjustable steering column.
High reliability
· Originally imported Cummins engine, ZF drive axle.
· Solid frame.
· Maintenance-free, full hydraulic, wet and dry type parking brake.
· Imported hydraulic and brake parts.
· The wiring adopts water-proof joints.
Easy maintenance
· The easily damaged parts are convenient to maintain.
· Centralized pressure measuring
· Centralized oil filling system (optional centralized lubrication system.
The side plates of the shield and rear shield are opened easily, and it is convenient to check the engine and parts, and daily maintenance.
Thoughtful design
The key articulated positions adopt two-stage dustproof, preventing grease overflow and dust entry and reducing the abrasion of the pin, prolonging the service life and decreasing the operation and maintenance cost.
The hydraulic pipeline adopts two-level sealing of 24° Cone and O ring, settling the common issue of leakage.
Durable blade and bucket teeth feature longer service life.
The easily worn pipeline is equipped with the protection bush, prolonging the service life.
|
Items |
Unit |
Parameters |
|
Rated bucket capacity |
m 3 |
5 |
|
Rated load |
kg |
9000 |
|
Operating weight |
kg |
30040 |
|
Max. traction |
kN |
245 |
|
Max. breakout force |
kN |
260 |
|
Boom lifting time |
s |
7 |
|
Total time of 3 devices |
s |
12.5 |
|
Tyre |
|
29.5R25 |
|
Overall dimension |
mm |
9400×3500×3770 |
|
Engine model |
Cummins QSM11-C335 |
|
Type |
Water cooling, 4 stroke |
|
Suction |
Turbo charging, air intercooler |
|
Cylinder amount |
6 |
|
Cylinder bore |
|
|
Piston displacement |
10.8L |
|
Speed controller |
Electronic, whole process speed control |
|
Power |
250kW(335HP) |
|
Rated revs |
2100rpm |
|
Fuel system |
Direct injection |
|
Max. torque |
1647nm@1400rmp |
|
Lubrication system |
Gear pump forced lubrication |
|
Filter |
Full flow type |
|
Air filter |
(double element, dust discharge and dust indicator) dry type |
|
Hydraulic torque converter |
|
|
Type |
Single stage, 2 phase, 3 elements |
|
Transmission |
|
Type |
Planetary gear |
|
Travel speed km/h |
|
|
Drive system |
4WD |
|
Front wheel |
Fixed, full floating type |
|
Rear wheel |
Central pin bearing, full floating type, 26° swing |
|
Reduction gear |
Spiral bevel gear |
|
Differential gear |
Common gear |
|
Final drive |
Planetary gear, first stage reduction |
|
Service brake |
Full hydraulic wet type disc brake (4 wheels) |
|
Parking brake |
Wet type disc brake |
|
Emergency brake |
Also used as parking brake |
|
Type |
Articulation, full hydraulic power steering |
|
Steering angle |
bidirectional 40° |
|
Min. turning radius(by outer wheel center) |
6200mm |
|
Steering system |
|
Hydraulic pump |
Gear pump |
|
Max. flow |
168ltr/min |
|
Pressure of safety valve |
19MPa |
|
Steering cylinder |
|
Type |
Double acting piston type |
|
Cylinder amount |
2 |
|
Cylinder bore × stroke |
115mm×445mm |
|
Loading control |
|
Hydraulic pump |
Gear pump |
|
Rated flow |
294+168I/min |
|
Pressure of safety valve |
20MPa |
|
Operating cylinder |
|
Type |
Double acting piston |
|
Cylinder amt. - cylinder bore × stroke: |
|
|
Boom |
2-180mm×880mm |
|
Bucket |
1-220mm×590mm |
|
Control valve |
Single handle |
|
Control device |
|
Boom |
Lifting, retaining, descending, floating |
|
Bucket |
Back inclination, retaining, dumping |
|
Cylinder operating time |
|
Lifting |
7 s |
|
Dump |
1.2 s |
|
Descending (empty bucket) |
4.3 s |
|
Cooling system |
65L |
|
Fuel tank |
420L |
|
Engine |
33L |
|
Hydraulic system |
340L |
|
Drive axle (each) |
66L |
|
Transmission |
64L |
Since 1990, Kudat Industry and Trade Company has exported engineering machinery, construction machinery and agricultural machinery to international markets. Satisfying customers' stated and implied needs have always been the focus of business policy of Kudat. As a further step to satisfy customers and to give them confidence in our quality & production capabilities, Kudat has adopted ISO 9001: 2000, the international quality management system. And some of our products have also passed CE and EPA certification.
With a rich inventory of numerous products and vast sourcing capabilities (more than 60 famous manufacturers) cater to the requirements of its customers. Except abundant of products, we also set up factory for studying and producing relative machinery products. From base to top, Kudat holds a unique position in the global market of machinery products which is combination of production and trade.
With 16 years experience in the export of machinery products, Kudat has gained reputation and confidence as a reliable Chinese supplier. By virtue of committed management and dedicated employees, Kudat has gained recognition from the government of China as an excellent exporter.
