HKM GREY LINE MINI BREAKERS – G 12
Developed as part of HKM’s urban-focused Grey Line Series, the G 12 offers a perfect balance of compact structure and powerful performance.
Positioned within the HKM Grey Line Mini Breakers category, G 12 is ideal for asphalt breaking, light demolition, and trenching in tight spaces.
- 120 kg operating weight and 45 mm tool diameter, compatible with mini excavators
- Operating pressure range of 90–120 bar and oil flow of 20–40 l/min for efficient fuel use
- Enclosed body design minimizes noise and vibration, making it perfect for city operations
- Slim and ergonomic frame allows better access in narrow working areas
- Simplified internal structure reduces downtime during part replacement and servicing
- Lightweight design allows for easy transportation with backhoe loaders or compact machines
As a member of the HKM Grey Line Mini Breakers, the G 12 delivers performance beyond expectations in its class.
SMALL SIZE, STRONG RESULTS
Equipped with a hybrid power unit that combines gas and hydraulic technologies, the G 12 provides operational flexibility across various machines.
Its streamlined body design ensures accessibility in trench and confined-area work, while the simplified mechanics help reduce maintenance time.
The G 12 is the ideal solution for those seeking cost-effective power in a compact package.
KEY FEATURES
- Low noise and vibration – optimized for urban use
- Easy maintenance and fast part replacement
- Compact frame for improved access in tight spaces
STANDARD EQUIPMENT
- Hybrid Power Unit (Hydraulic-Gas)
- Easy Part Replacement and Service Access
OPTIONAL EQUIPMENT
- Underwater Kit
- Reinforced Outer Housing
- Quick Coupler for Attachment Change
TECHNICAL SPECIFICATIONS
| Operational Weight (kg) | 120 |
| Carrier Weight (ton) | 1,2-3 |
| Tool Diameter (mm) | 45 |
| Operating Pressure (bar) | 90-120 |
| Oil Flow (lt/min) | 20-40 |
| Impact Rate (bpm) | 700-1200 |
