Hydraulic Vibro Ripper Excavator Attachment High Frequency Mountain Digger
The high-frequency breaker has changed the principle of using the piston impact type of crushing, It uses the destructive power produced by high speed running to make the target damage become half of liquefaction state for destruction. Its reasonable damping structure and mature hydraulic system, better protect the excavator arm and the whole hydraulic system in the construction.
Hydraulic ripper is a physical crushing equipment that its set mechanical hydraulic mechanics, and digital signals, digital surveillance as a whole. The knife tooth of ripper can be have a impact on object (target detritus) to broke .
Due to high sealing ability of its core parts, hydraulic ripper can easily finish underwater broken homework under the condition of not modified. At the same time relative to traditional breaker, it avoids the oil leak, black oil, replace the oil seal, liner, piston, flat pin etc. It alos reduce daily maintenance work and spending. In respect of loss, hydraulic ripper only need to replace the lubricating oil tank(When the lubricating oil emulsion) when necessary.
While in daily work, just need to change special teeth at the tip. On special condition, common excavator teeth can also be emergency used in a short time. In the aspect of material, just need to replace 1/5 or 1/10 parts of the traditional breaker drill rod, more comply with the concept of green environmental protection.
| | | Model KD-HR250 | Model KD-HR350 |
| Hydraulic excavator | tons | 20-25 | 24 - 30 |
| Mass of ripper (incl. top bracket) | kg | 2350 | 3500 |
| Mass of ripper (less top bracket) | kg | 2800 | 2800 |
| Hydraulic working pressure | MPa | 22 - 24 | 22 - 24 |
| Hydraulic return pressure | MPa | 0.6 | 0.6 |
| Hydraulic oil flow | L/min | 180 | 180 |
| Case drain max. pressure | MPa | 0.4 | 0.4 |
| Frequency | L/min | 1300 | 1300 |
| Dimensions L x W x H | mm | 2300x1030x1100 | 2650x990x1500 |
| Accumulator pressure | Mpa | 0.5 | 0.5 |
1. Output increase 3-5 times
2. Less fuel consumption per unit of production
3. Less emissions per unit of production
4. The economic alternative of "Drilling and blasting operations,"
5. Low frequency of maintenance
6. Low loss
7. Low noise ,50-75db
8. High efficiency
9. Saving energy and protecting environment
It uses the destructive power produced by high speed running to make the target damage become half of liquefaction state for destruction.
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Vibro Ripper Excavator Ripper Attachment 22-24 MPa Hydraulic Working Pressure Images
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