Haul-off units

Xtrutec produces haul-off units with 2, 3, 4, 6, 8 caterpillars for pipe diameters up to 1600 mm. With flexible pneumatic clamping, the upper caterpillar chain can adapt to the pipe size and keeps good contact pressure with the pipe. The lower caterpillar chain can be electrically adjusted to the required haul-off position in accordance with the pipe size. Also we produce belt-type haul-off units, dual pipe haul-off units and 2 in 1 haul-off/cutter units in accordance with customer’s specific requirements.

Our advantages
  • Independent drive for each caterpillar chain realizes precise synchronization driving, all the caterpillar chains are pulling, and consist of rubber blocks, which are especially shaped to obtain the largest surface in contact with the pipe
  • Synchronization with any type of extruder
  • Higher contact length of caterpillar chains with the pipe in order to achieve the maximum haul-off force even with minimum pressure of the caterpillar chain;