Manual rack winches for raising, lowering, adjusting and securing components, devices, machines and ventilation systems.
Smooth action, self-locking worm gear drives.
Cast housing, milled worm gear drive, gearbox components made of steel, partially hardened, robust precision design.
Loadable in tension and compression.
Standard stroke lengths 400–1400 mm. Additional stroke possible in increments of 200 mm. From stroke length of 1100 mm (HZW 53.03), or 1300 mm (HZW 53.06) note reduced compression force.
HZW 53.0310 // HZW 53.0610: like standard version but with lateral shaft outputs to drive version HZW 53.0311 // HZW 53.0611 (not self-locking, maximum total load 3000 N // 6000 N. Connection with 3/4“ tube, DIN 2440.
Other versions available with other combination options on request.
Folding handle, galvanised version (see Chapter 10). (Not for the ATEX version.)1