Type D – standard crab unit
Type DQA – ultra low headroom crab unit

Wire rope hoists


Type DA - low headroom crab unit


ABUS double rail trolley type DA on ABUS double girder overhead travelling crane

At a glance

  • SWL range 1 - 40 t.
  • Minimum overall headroom dimensions.
  • May be used where very little space is available above the crane.
Figure ABUS double rail trolley type DA

TYPE DA - LOW HEADROOM CRAB UNIT

In contrast to type D, the supporting member with the hoist between the end carriages is equipped with articulated joints. The hoist headroom is therefore reduced to a minimum. This is the option to use where very little space is available above the crane, as an alternative to type DQA, also a low headroom option.