Ideal solution for large loads and heavy duty use. Standard solution for double girder cranes. Load range up to 100.000 tonnes Heavy duty open winch hoist: Open winch hoists are designed to operate in tough, arduous conditions. They can be rated for higher duty classifications and faster lifting speeds or with greater lifting heights. Multiple combinations of drum length, gear ratio and rope reeve providing mechanical handling solutions up to 100t safe working load. Hoist and travel motors are available as dual speed or variable frequency control with electrical braking.