Product Description
SY215C 20Ton 21Ton Hydraulic Crawler Excavator Building Diggers
High Efficiency and Low Consumption Engine
The working mode can be changed on the monitor, which can maximize the operating efficiency and reduce the fuel consumption.
Large-capacity Fuel Tank with Anti-rust Treatment
The large capacity of fuel tank reduces the frequency of refueling. The interior of the fuel tank has been well treated against rusting. No rusting will occur even if the tank is soaked in oil containing water and phosphoric acid and other chemicals for a long period of time.
Product Parameters
Specifications |
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Main performance |
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Total weight |
21900kg |
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Type |
4-cylinder |
Digging force of arm |
103kN/107kN |
Rated power |
128/2000 kW/rpm |
Arm length |
2.92m |
Maximum torque |
580N·m/1600rpm |
Boom length |
5.7m |
Bucket capacity |
0.9m³ |
Traveling speed(high/low) |
5.4/3.3(km/h) |
Displacement |
4.9L |
Ground pressure |
47.4/45.9kPa |
Capacity of oil and coolant |
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Traveling section |
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Fuel tank |
340L |
Number of track shoes |
47 |
Hydraulic oil |
239L |
Carrier wheel on each side |
2 |
Coolant |
29L |
Thrust wheel on each side |
8 |
Final drive |
2*5.0L |
Standard track |
600mm |
Engine oil |
22L |
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