Thern Worm Gear Hand Winches Category_Electric Wire Rope Hoist For ease of tracking and

For ease of tracking and compliance

this type of rigging if often used on unique and challenging loads to reduce pressure on the rigging and avoid damage to the load from the forces exherted on the chains and rigging when it rubs against the load- having an Adjustable Spreader Beam prevents this issue when setup correctly

1/2 Ton Manual Chain Hoist 10' Lift

75 379 4876 Low Headroom Geared Trolley

CM HI-Tech™ Hoist Interface

Thern Worm Gear Hand Winches Category_Electric Wire Rope Hoist For ease of tracking andThe Worm Gear Hand Winches from Thern Winches & Cranes that are available at LES USA have fewer moving parts and are best known for their superior endurance and high reliability. Within a Worm gear is a gearbox which has two major parts called the worm and the bull gear. It has been generalized that worm gear winches have a slower line speed and are less efficient than other designs. However, they can be self braking, meaning that they stop when the