Brand New Construction Equipment Lonking Cdm6215 21.5 Ton Mining Crawler Excavator
Brand New Construction Equipment Lonking Cdm6215 21.5 Ton Mining Crawler Excavator image
Basic Info.
Product Description
Benefits & Features
Construction China Lonking 21.5 ton Hydraulic Excavator CDM6215 features:
CDM6215 with strong, powerful and high quality engine and advanced negative flow control hydraulic system to achieve the best power matching and minimum cost, guarantee the optimum working efficiency.
CDM6215 is widely used for excavating, handling and finishing of earth or stones to meet the demand of construction sites, factory, municipal engineering and park objects. With the optional bucket, the material handling, surface finishing, ditch excavation and river course cleaning can be achieved, with the optional breaking hammer, the building demolition, road surface repair and rock breaking can be achieved. The structural members are subjected to the repeated analytical calculation to ensure the rigidity and strength which can cope with the rigorous working conditions.
Specifications:
| Specifications | CDM6215 | ||
| Engine | Model | 6BTAA5.9-C (Tier 2,standard) | |
| Rated power | 112kW (150hp) /1950 rpm | ||
| Max. torque | 614 N.m/1500 rpm | ||
| Bore × Stroke | 102mm×120mm | ||
| Displacement | 5.9 L | ||
| Comment | Maintain the rated power at 2300m elevation. | ||
| Operating weight | Summary | Operating weight:21200kg | |
| The operating weight includes the weight of 5675 mm standard boom,2920 mm standard arm,0.9m3 standard bucket, 600 mm track shoes, lubricating oil, coolant, the full diesel oil tank and the rest standard configuration units. |
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| Ground pressure | 51 kPa | ||
| Fluid capacity | Fuel tank | 380 L | |
| Cooling system | 23 L | ||
| Engine oil | 18 L | ||
| Swing drive unit | 3.8 L | ||
| Traveling gear | 2×3.3 L | ||
| Hydraulic oil tank | 280 L | ||
| Swing mechanism | High torque plunger motor and 2-stage planetary reducer drive. Brake inside loading motor is applied by spring and released by hydraulic unit. The automatic braking is available when the swing control lever is in neutral position. |
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| Swing speed :12.1 rpm | |||
| Travel drive | Summary | The integrated 2-speed plunger hydraulic motor and reducer drive, motor and hydraulic pipeline are arranged inside the track frame to prevent the damage caused by the rugged road surface; The motor inside is provided with the service brake and shock absorption valve to ensure the smooth running and stop and the reliable braking. |
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| Taveling speed | 3.0 – 5.2 km/h | ||
| Gradeability | 35°(70%) | ||
| Maximum Traction | 224 kN | ||
| Traveling mechanism | Standard track shoe width | 600 mm | |
| No. of track shoe | 45 (each side) | ||
| No. of carrier rollers | 2 (each side) | ||
| No. of track rollers | 7 (each side) | ||
| Hydraulic system | Main pump | Duplex axial variable plunger pump | |
| Pilot pump | gear pump (integrated in main pump) | ||
| Max. flow of system | 2×208 L/min | ||
| Max. pressure of equipment | 31.3 MPa | ||
| Max. pilot pressure | 3.9 MPa | ||
| Operating equipment | Each machine action is under the pilot control. The right lever controls the motion of boom and bucket while the left lever controls the arm motion and upper structure swing. The foot pilot valve is provided with the lever joystick to control the machine traveling or turning by the foot or lever. The traveling gear shift adopts the solenoid switch control. |
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| Electrical system | System voltage:24 V | ||
| Battery:12 V,120 A×2 | |||
| Working Device type | Standard |
| Boom Length (mm) | 5675 |
| Arm Length (mm) | 2920 |
| a Transport length(mm) | 9503 |
| b Total transport height(mm) | 3200 |
| c Tumblers distance (mm) | 3265 |
| d Tail slewing radius(mm) | 2840 |
| e Counterweight ground clearance(mm) | 1064 |
| f Track gauge(mm) | 2200 |
| g Total transport width(mm) | 2800 |
| h Upper structure width(mm) | 2740 |
| i Standard track shoe width(mm) | 600 |
| J Min. ground clearance(mm) | 478 |
| Working Device type | Standard |
| Boom Length (mm) | 5675 |
| Arm Length (mm) | 2920 |
| a Max. digging radius(mm): | 9879 |
| b Max. digging depth(mm): | 6570 |
| c Max. digging height(mm): | 9292 |
| d Max. dumping height(mm): | 6651 |
| e Max. digging radius on ground(mm): | 9738 |
| Max. bucket breakout force-ISO(kN): | 158 |
| Max. arm breakout force-ISO(kN): | 105 |
We are China Brand New Construction Equipment Lonking Cdm6215 21.5 Ton Mining Crawler Excavator manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Tags: Construction Machinery, Crawler Excavators, MachinerySimilar Or Related
Contact Information
- Mobile : (86) 15238067380
- WhatsApp : (86) 15238067380
- Email : [email protected]
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