The performance is superior through the optimal balance of high operating quantity and low combustion consumption.
Stable domestic brand of structural parts outstanding, medium - large - dig structural parts high standards of design, manufacturing process.
The Track Excavator SC485.9 is broadly used in metallurgy,mine, building material, railway, water electricity, national defence construction projects.
Engine fuel adopts multi-stage filtration, strong power, stable performance, fuel saving, high efficiency, environmental protection, low noise;
A full set of hydraulic core components are originally imported, and adopt flexible and agile pilot control;
Through layout optimization, the components with similar functions are put together to make maintenance and disassembly more convenient.
By optimizing the design of the working device for the heavy-duty working conditions, it adopts the means of local strengthening and box strengthening to realize the characteristics of light weight, strong strength and small deformation under the heavy-duty conditions.
Advanced intelligent electronic control system, comfortable operating environment, excellent humanized design, more cost-effective;
Optimize engine layout design to reduce engine failure caused by pipeline damage and reduce customer maintenance costs;
Set a variety of power mode selection, matching the engine, pump and system pressure, according to the operating environment to select the appropriate mode, making power control more accurate and fuel saving.
| Model | SC485.9 |
| weight T | 48 |
| Bucket capacity m3 | 2.3 |
| Engine type | Cummins QSM11 |
| Power | 280/2100 |
| Fuel tank capacity | 650 |
| Walking speed | 4.8/3.0 |
| Rotary speed | 8.6 |
| Climbing ability | 70 |
| ISO Digging force ISO | 256 |
| ISO Arm digging force | 212 |
| Ground pressure | 88.5 |
| Traction | 368 |
| Hydraulic pump Model(KAWASAKY) |
K5V200DT |
| Max flow | 360*2 |
| Working pressure | 34.3 |
| Tank capacity | 335 |
| Overall length | 12370 |
| Overall width | 3340 |
| Overall height(boom top) | 3728 |
| Overall heitht(cab top) | 3280 |
| Counterweight ground clearance | 1300 |
| Min ground clearance | 722 |
| Tail radius | 3845 |
| Track ground length | 4360 |
| Track length | 5390 |
| Gauge | 2740 |
| Track width | 3340 |
| Track shoe width | 600 |
| Width of the turntable | 3045 |
| Max digging height | 10731 |
| Max dump height | 7408 |
| Max digging depth | 7320 |
| Max digging depth of vertical wall | 6006 |
| Max excavation distance | 11588 |
| Max digging distance in the ground plane | 11370 |
| Min radius | 4825 |
| The distance from the centerof of rotation to the back end | 3845 |
| Caterpillar tooth Thickness | 36 |
| Height of balancing | 2360 |
| Length ground when transported | 6650 |
| Arm length | 2900 |
| Boom length | 7060 |
| Max lifting height of bulldozer | |
| Max depth of bulldozer | |
| Max buoyancy |
