Auxiliary Crab Manufacturer in India
Auxiliary crab is used in hoisting equipment in Double Girder EOT Crane. In an Auxiliary Crab 2 crabs are merged together on a single platform.
Can be modified according to client’s requirement
- IS 3177/IS 807(For Design, Manufacturing & Testing)
- Capacity : 5/5 Ton To 30/20 Ton
- Lift : 6 Meter To 20 Meter
- Gearbox : Helical Inovic Make
- Break : Disc Break & thruster
- Motor : Stallion/Neptune/BBL
- Contactor : Schneider
- Panel : (2 No’s For Up-Down 2 Contactor For CT)

An overhead crane system contains an auxiliary Crab as another hoisting device that operates with smaller loads during main crab operations for heavier lifting requirements. The unit runs by itself as a separate system from the primary hoist mechanism which allows operations to become more flexible and efficient. The precision functions of maintenance work and part assembly as well as component lifting benefit highly from auxiliary crabs within overhead cranes.
The self-powered system of auxiliary crabs includes both control systems and trolleys that enable simultaneous operation with the primary component or independent work during lifting activities. These devices find application in steel plants and power stations as well as manufacturing units and shipbuilding yards because they handle changing load requirements.
The implementation of auxiliary crabs enhances operational speed and decreases downtime alongside increasing safety because they match the correct equipment to different weight requirements. These machines combine strong components with sophisticated design and engineering to provide users precise and smooth operation while being straightforward to maintain. The implementation of auxiliary crabs allows industries to improve their overall lifting functions together with improved crane performance and better workflow efficiency.