Hydraulic crawler excavator is a type of heavy construction machinery driven by hydraulic system, specially designed for various excavation operations. Compared with wheeled excavators, crawler excavators are equipped with wide tracks, which enables them to show excellent performance and stability in different working environments, especially on soft, slippery or uneven ground.
Product Parameter
|
Model |
KW600 |
KW700 |
KW950 |
|
Weight of whole machine |
56.2-56.8t |
63-67t |
92.6-93.5t |
|
Standard bucket capacity |
3.2-3.6m³ |
4.5m³ |
5.5m³ |
|
Digging force of bucket |
297kN |
364kN |
495KN |
|
Digging force of arm |
261kN |
290kN |
373KN |
|
Traveling speed (Max/Min) |
5.4/3.3km/h |
4.3/2.9km/h |
3.9/2.4km/h |
|
Gradeability |
35° |
35° |
35° |
|
Ground pressure |
87.8kPa |
100.4kPa |
129kPa |
|
Slewing speed |
99rpm |
7.4rpm |
6.5rpm |
|
Brand |
ISUZU |
CUMMINS |
VOLVO PENTA |
|
Model |
GB4-6WG1 |
QSM15 |
TAD1643VE-B |
|
Power/rpm |
348/1 800kw/rpm |
563/2100 |
565/1900 |
|
Fuel tank capacity |
850L |
850L |
1300L |
|
Primary pump Type |
2 x piston variable pump |
2 x piston variable pump |
2 x piston variable pump |
|
Primary pump Flow rate |
2x391L/min |
2x448L/min |
2x504L/min |
|
Hydraulic oil tank capacity |
520L |
590L |
650L |
Crawler features and advantages
Excellent stability and support: The wide track provides a wide ground area, allowing the machine to remain stable even on very soft or uneven terrain, reducing shaking during the operation and improving the safety and comfort of the operation.
Strong traction: The design of the track makes the crawler excavator have excellent climbing ability and traction, and can easily cope with complex and changeable terrain conditions, including mud, sand, snow and so on.
Lower ground pressure: Although crawler excavators are heavier, their weight is evenly distributed over a larger contact area through the tracks, thereby reducing the pressure on the ground and reducing damage to fragile or sensitive ground.
Efficient excavation performance: The stability and powerful driving force of hydraulic crawler excavators make them efficient in heavy duty operations such as excavation, lifting and loading, especially suitable for large-scale earthworks.
Wide range of adaptation: Whether it is construction, mining, road construction or water conservancy projects, crawler excavators can adapt to different work needs and environmental conditions, showing its wide application.
Application scene
Building construction: In the construction of building foundation excavation, basement excavation and demolition, hydraulic crawled excavator can provide stable and efficient digging force.
Mines and quarries: In mining and quarrying operations, crawler excavators can effectively complete the excavation and loading of ores and rocks with their strong digging power and good adaptability.
Infrastructure construction: In projects such as roads, Bridges and water conservancy projects, crawler excavators are indispensable equipment for earthwork excavation, trench excavation and foundation treatment.
Post-disaster reconstruction and clean-up: In the clean-up and reconstruction work after natural disasters such as earthquakes and floods, crawler excavators can effectively carry out debris clearing and rescue operations in complex terrain.
Hydraulic Crawled Excavator, through its crawler design, offers unmatched stability, traction and adaptability in the excavator sector, making it ideal for handling heavy excavation operations and dealing with complex work environments.
Hot Tags: hydraulic crawled excavator, China hydraulic crawled excavator manufacturers, suppliers, factory
