Product Description
Excavator is strong enough to cope with a variety of working environments. By applying a series of new technologies and multiple functions, the product can guarantee customers' comprehensive benefits and low use costs.
1. Exclusive low-speed high-torque engine.
2. Highly specialized design and analysis tools, combined with bench tests.
3. Adopts the dozer blade that can move in parallel and the assistant stabilizing outrigger.
4. Advanced wheel brake system.
5. Self-developed intelligent control system.
HYDRAULIC WHEEL EXCAVATOR | |||
Basic Specifications |
Operating weight | 20500 | Kg |
Bucket capacity | 0.86 | m³ | |
Overall dimensions | 9597x2552x3590 | mm | |
Boom Length | 5700 | mm | |
Arm Length | 2900 | mm | |
Engine |
Model | QSB6.7 | / |
No.of cylinders | 6 | / | |
Rated power/speed | 129/2200 | kw/rpm | |
Maximum torque/speed | 799/1200 | N.m | |
Displacement | 6.7 | L | |
Fuel tank capacity | 305 | L | |
Engine oil capacity | 17.5 | L | |
Main Performance |
Travel speed(H/L) | 31/9.5 | km/h |
Swing speed | 13 | r/min | |
Gradeability | ≤30 | ° | |
Bucket digging force | 144 | kN | |
Arm digging force | 100 | kN | |
Width of platform | 2490 | mm | |
Total width of chassis | 2495 | mm | |
Width of tyre | 1890 | mm | |
Wheel base | 2850 | mm | |
Width of dozer | 2495x566 | mm | |
Counterweight clearance | 1250 | mm | |
Hydraulic System |
Main pump | Two piston pumps | / |
Rated flow | 2×220 | L/min | |
Main safety valve pressure | 31.4/34.3 | MPa | |
Travel system pressure | 31.4 | MPa | |
Swing system pressure | 28 | MPa | |
Pilot system pressure | 3.9 | MPa | |
Hydraulic tank capacity | 202 | L | |
Working Dimensions |
Max. digging height | 9000 | mm |
Max. dumping height | 7000 | mm | |
Max. digging depth | 6460 | mm | |
Maximum depth cut for 2240mm(8 ft) level bottom | 6285 | mm | |
Max.vertical digging depth | 5810 | mm | |
Max. digging radius | 9840 | mm | |
Min. swing radius | 2820 | mm |
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