Heavy duty winches/cranes - Granada Material Handling

CRABster modular winch for heavy load lifting

Big performance in the
smallest of spaces

Big performance in the
smallest of spaces

Our CRABster winch offers the highest performance at up to 250 tons in the smallest space. Its robust construction and numerous control and protective functions make it a long service specialist, even in its standard version.

Thanks to its design, the CRABster has no lateral hook movement and with its frequency inverter, it provides extremely precise, productive and safe load handling at both low and high speeds.

Winch types

CRABster M
- Double girder trolley
- Up to 250 t

CRABster F
- Fixed hoist for free-standing installations
- Up to 250 t

Benefits

Hoist motor
- Frequency inverter hoist motor (not a precision hoist motor) makes for low servicing costs
- Very slow/fast speeds permit precise or productive working
Hoist brake
- High braking torque = high safety
- No maintenance necessary (holding brake)
- Reduction in operating costs
Hoist gearbox
- High quality components (our own manufacture)
- Oil lubrication and low maintenance costs
- Helical gears ensure smooth running
Space utilisation
- Optimal space utilisation
- Uniform wheel load distribution
Control system
- Simple and efficient integration on the crane
- Cable marking (PLIOTEX)
- Space for expansion modules fitted on site
Hoist monitoring
- Improved safety at work
- Optimised service intervals
- Identification of misuse
Central lubrication
- Operating cost savings
- Simple and rapid access to the lubrication points
- No lubrication point is forgotten
Hook block/rope guide
- Low-impact rope guide thanks to the inclination of the pulleys
- Robust, cast iron rope guide ring
- Longer service life for the rope drive as a whole