In principle, worm gear boxes are slower, but more solid and longer lasting than planetary gear boxes. The worm shaft is self-locking, like the threads of a screw, where the load cannot slip. These winches do not need a brake!
DC 200
The winch for four-wheel-driven trucks, transport trucks, heavy duty tow trucks.
Line pull: 30 kN ( 6700 lbs / 3000 kg)
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