Overview
DOZCO D70 Rock Breaker
- Operating Weight 340 Kg
- Oil Flow 40-70 lpm
- Tool Diameter 70 mm
- Operating Pressure 110-140 bar
- Impact Rate 500-900 BPM
- Return Line Pressure 10 bar
DOZCO D70 Rock Breaker
- Product Overview
Product Overview
Product Overview
DOZCO D70 Rock Breaker is designed for consistent performance in medium to heavy-duty breaking applications. Suitable for excavators in the 3.0 to 7.0 ton class, it delivers strong impact energy for concrete demolition and hard rock breaking. Equipped with Anti-Blank Firing technology, D70 minimizes unnecessary hammering, reduces wear, and enhances overall machine protection, ensuring reliable operation and longer service life on demanding job sites.
| Specifications | Rock Breaker D70 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
|
|
||||||||
| Tool Diameter | 70 mm | ||||||||
| Tool Length | 700 mm | ||||||||
| Optimal Oil Flow | 40-70 lpm | ||||||||
| Setting Pressure | 170 bar | ||||||||
| Operating Pressure | 110-140 bar | ||||||||
| Return Line Pressure | 10 bar | ||||||||
| Impact Rate | 500-900 BPM | ||||||||
| Bottom Plate Thickness (HB) | 25 mm | ||||||||
| Hose | In & Out – 1/2″ | ||||||||
| Control Valve Type | Internal | ||||||||
| Applicable Carrier | 3.0-7.0 ton | ||||||||
| Anti Blank Firing (ABF) | Yes |
* The operating weight includes the MC + Body + Tool weight
* The above specifications are subject to change without prior notice for quality enhancement.
Find Dealer
Find the Dozco dealer nearest to you.
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
Update Center
Blogs
earth auger
29th Nov 2025
Excavator
Rock Breakers
Dozer



