Worm gear wall winches WH 2 S - WH 5 S
- WH 2 S - WH 7 S
Technical description WH 2 S - WH 7 S
- Equipped with load pressure brake (conical brake): the load is securely held in all positions.
- Worm gear in oil bath (maintenance-free).
- Closed, robust cast iron housing.
- Cable attachment by hole and threaded pin.
- All bearing points are maintenance-free or only require little maintenance.
- The worm gear winches are designed in accordance with drive mechanism groups 1Bm and certified by the authorities in accordance with the accident prevention regulations.
WH 2 S: A- HZ II 75/ 81, WH 5 S : A- HZ II 76/ 81
WH 7 S: A- HZ II 78/ 81 - The hand crank radius is infinitely adjustable, e.g. on partial loads.
Special design available
- Hand crank with collapsible handle.
- Winch lockable by means of padlock.
- Grease lubrication instead of oil for ceiling, floor or overhead fitting.
- Cable drum is the separation bar.
- The cable drum covered over the full width with stainless steel sheet 2 mm thick.
- Hand wheel instead of crank.
- Hand chain wheel instead of crank and chain guide hoop for manual remote operation of the winch by hand chain.
- Steel drum extension with cable grooves.
- Drum with additional cable fixtures for multi-cable operation.
- Roll-away lock – prevents load from falling down in the event of damage to the brake or gear occurring.
- Approved for passenger conveyance.
