Product Series


SK43
Specializing in high-quality attachments like the ROCKA hydraulic breaker, quick hitch coupler, vibratory plate compactor, ripper, and hydraulic post drivers, Rocka offers products engineered for durability and performance.
- Commodity name: SK43
Product Description
Suitable Excavator |
ton |
5~8 |
|
Operating Weight |
kg |
413 |
|
Impact Energy Class |
ft/lbs |
1000 |
|
Impact Rate |
bpm |
400~800 |
|
Required Oil Flow |
l/mim |
50~90 |
|
Setting Pressure |
bar |
180 |
|
psi |
2560 |
||
Operating Pressure |
bar |
120~150 |
|
psi |
1706~2133 |
||
Hose Diameter |
in. |
1/2 |
|
Tool(Chisel) Diameter |
in. |
3 |
|
mm |
75 |
Hydraulic Post Drivers – Versatile Power with Proven Performance
When efficiency meets versatility, you get the next generation of hydraulic post drivers. Designed for durability and engineered with precision, our hydraulic post drivers go beyond traditional expectations—delivering both the force of a breaker and the finesse of a pile driver in one powerful tool.
Dual Functionality: One Tool, Two Applications
Why limit your equipment? Our hydraulic post drivers are built with a smart interchangeable system. By simply replacing the chisel, you can transform the driver into a hydraulic breaker—ready to take on rock, concrete, or demolition tasks. Whether you're installing fencing, guardrails, or breaking tough surfaces, this dual-purpose capability streamlines your operations and reduces the need for multiple attachments.
Mounting Flexibility: Built to Fit Your Machinery
Our hydraulic post drivers are compatible with:
Excavators – seamless integration across a range of tonnages
Skid Steer Loaders – fits all major brands effortlessly
Tractors with Front Loaders – easy installation where hydraulic systems are in place
This broad compatibility ensures you're never tied down by equipment limitations. Just mount and drive.
Ready to Upgrade Your Equipment?
Contact us today to learn more or to request a quote. Our expert team is here to help you find the perfect solution for your machine and your job.