The hatch cutter is a commonly used tool in road construction and repair work. The use of a loader together with a milling cutter significantly reduces the operating time without loss of quality.
This type of attachment is able to cut a hole for a sewer hatch of the desired shape and diameter in just a couple of minutes, eliminating the destruction and settling of the coating near the drilled place. The LiuGong manhole cutter easily replaces manual labor when machining wells, valves and hydrants, as well as in sewer refurbishment.
| Description | Weight, kg) | Hydroflow (l / min) | Pressure (bar) | Torque (Nm) | Milling depth (mm) | Diameter (mm) | Crown (mm) |
|---|---|---|---|---|---|---|---|
| Milling cutter | up to 1000 | 100 | 200 | 12000 | 300 | 1420 | 400-1420 |