20ton Excavator Vibrating Rock Ripper for DEVELON Excavator
Product advantages
1. Inverted bucket cylinder:
Effectively avoids possible collisions during excavation that may damage the piston rod, reduces the risk of use, and saves maintenance costs.
2. The arm is larger and heavier:
Makes the excavation force stronger, the operation easier, and the efficiency higher.
3. The thickness of the arm and the ripper decreases:
Reduces the excavation resistance, the ripper can be inserted into the working surface as a whole, the excavation depth is deeper, and full bucket loading is achieved.
4. Adjustment of the hinge position of the lifting cylinder:
Makes the lifting of the large and small arms faster and faster, and improves work efficiency.
5. Integrated head of the big arm:
The structure is more solid and the strength is higher, which effectively reduces the risk of cracking caused by high-intensity operations.
6. The lifting cylinder is a through-pin design:
Higher requirements for the process, higher concentricity, reduced wear, longer life, and more durable.
- Details

Sanha Mechinery Tech (Shanghai)Co., Ltd is professional excavator ripper manufacturer factory based in China. SWT(Smart Work Technologhy) is the main brand around the world. SWT heavy duty excavator rippers have been applied in many repution minings projects all over the world.

DEVELON excavator Digger Ripper is highly efficient rock breaking solution in mining.
It is modified from original Volvo excavators, with heavy- duty boom, arm, excavator ripper shank and tooth systerm.
In some projects, its output much higher than bullozers, the meanwhile it has much lower initial inverstment cost comparing.
Compared with blasting, it does not require complicated preparation work and is very convenient to use.





