2 wire ropes, grooved drum specification Manual winch
can be lifted horizontally without lifting.

It is useful when you want to horizontally move long objects such as lids, piers, gates and batons. Two wire ropes can be attached, and an equal amount of wire ropes are wound synchronously along the wire groove dug on the drum surface, so long Loads can be slantwise. It can be lifted, opened and closed horizontally. The wire groove is also useful for reducing irregular winding of the wire rope and shortening the fleet angle (distance to the first pulley).

2-drum manual winch
Suitable for horizontal opening/closing work with a fixed width.

It is often used for horizontal lifting and opening/closing operations of suspended loads with a fixed width, such as dust removers and water gates. Since 2 drums are connected, it is possible to rotate 2 drums at the same time by operating one handle. Two wire ropes that match the width of the load lift and open the load.Since it is designed to fit the width of the load, no pulleys are used and no special wire winding is required.

Equipped with a wire holding roller Prevents wire rope loosening that causes manual winch random winding.

If the tension of the wire rope is lost when the suspended load lands on the ground or is being towed horizontally, the wire rope wound around the drum will instantly loosen due to the reaction force, causing the wire rope to swell and cause random winding. By installing a wire holding roller, the looseness and bulging of the wire is suppressed by the rotating roller, preventing irregular winding .

Manual winch with handle fall prevention function

Prevents the handle from falling due to erroneous operation.

When fixing the handle or adjusting the position, the handle may fall off if you slip your hand.If you drop the handle in the water while working in harbors or rivers, it will be difficult to scoop it up . from a work place at a height, it may lead to an accident or equipment damage. In order to prevent the handle from falling like this, the lower part of the handle is extended so that a “protrusion” is provided for the handle itself to be caught on the winch body, and holes are provided for attaching bolts and nuts.

Manual winch with brake release grip

It is possible to release the brake (pull out the wire rope) in an emergency.

When the ventilation damper (lid) on a car carrier must be closed in an emergency, such as in the event of a fire, turning the winch handle is not enough. By operating the emergency brake release grip, the brake of the manual winch will not work and the damper will automatically close by its own weight. Even if electricity and hydraulics do not work in an emergency, it can be operated instantly by human hands, which plays a role in the function of the damper to prevent the spread of fire .