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HB30G
SLYM
China
1PC
T/T, L/C, Western Union
standard exporting package
3-5days
12month
available
25-35ton
The HB30G Power Cell is designed for heavy-duty 25–35 ton excavators, serving as the core mechanical unit of the hydraulic breaker. At Slym Machinery, we utilize vacuum heat-treated alloy steel to ensure that every component—from the cylinder to the piston—withstands extreme pressure and heat.
Key Features:
Precision Manufacturing: CNC-machined to micron-level tolerances to prevent internal oil leakage and maximize striking force.
Superior Metallurgy: High-strength alloy steel construction with advanced hardening processes for increased wear resistance.
Optimized Energy Transfer:
The internal piston design is balanced to provide high-frequency impact while minimizing recoil stress on the excavator arm.
Plug-and-Play Compatibility: Fully compatible with standard HB30G series housings, making maintenance fast and efficient.
Quality Tested: Each unit undergoes rigorous pressure testing to ensure reliability in harsh environments like mining, road construction, and foundation work.
| Item | Unit | HB30G |
| Power cell weight | kg | 1,095 |
| Operating preocessure | kg/cm2 | 160-180 |
| Oil flow range | l/min | 150-200 |
| Diameter of hose | inch | 1 |
| Diameter of tool | mm | 150 |
| Impact frequency | bpm | 350-700 |
| Suitable carrier | ton | 25-35 |


