Haul-Off Units

• Different dimension, speed of production requirements, configuration of multi-caterpillar, large speed ratio hauling mechanism can be selected.

• The whole series of haul-off unit adopt the scheme of "one pull more" independent permanent magnet synchronous servo motor for each caterpillar, which can ensure a stable large speed range of more than 50 times.

• Liansu Haul-off unit can simultaneously meet the requirements of fast hauling of small-sized pipe and slow hauling of large-size thick wall pipe, with stable speed and strict synchronization of each caterpillar.