Hydraulic Knockout Punchers, Ram and Hand Pump Kits
- Suitable for Metal Electrical Enclosure Box, Knockout
- Punch a Round or Square hole in a Metallic Enclosure
- punching Mild Steel plate up to 4mm thickness
- punching Stainless Steel plate up to 2mm thickness
- the Kit is consist of Hand pump with hose, coupler, Punch head and dies
Specifications
| Model | Output force | Ram stroke | Max.thickness(mm) | Punch range | Punch dies | G.W. | Packing size | |
| (ton) | (mm) | Stainless steel | Mild steel | (mm²) | (mm) | (Kg) | (mm) | |
| HHK-15 | 13 | 25 | 2 | 4 | 16-114 | Ø63Ø76Ø80Ø89Ø100Ø114 | 26.2 | 490×255×130 |
| HHK-8 | 9 | 16 | 1.6 | 3.2 | 16-60 | Ø22Ø27Ø34Ø43Ø49Ø60 | 10.3 | 450×390×165 |
| HHK-8B | 11 | 22 | 1.6 | 3.2 | 16-60 | Ø22Ø27Ø34Ø43Ø49Ø60 | 13 | 450×400×160 |
| HHK-8D | 11 | 22 | 1.6 | 3.2 | 16-60 | Ø22Ø27Ø34Ø43Ø49Ø60 | 11.5 | 445×380×160 |
