Motor grab – type MZG waste (waste management)

Usage

Slag handling in waste incineration plants or incineration plants of any kind. For various types of cranes with internal or external holding cables.

Designed as a discharge grab with stable, retracted pivot bearings
Optimisation of crane load capacity thanks to its lightweight design which can hold maximum loads
Self-locking grab suspension for crane hooks
Grab drive:
- Vertical electrohydraulic drive unit with high-pressure pump
- Closing and opening movements are controlled through clockwise or counter clockwise rotation of the electric motor (turn control). The electric motor is only switched on whilst the closing and opening movement is being performed.
- Closing and opening movements controlled by directly connected hydraulic cylinders, with stable piston rod protection
Grab connection bearing
- Re-greaseable, robust steel bushing bearing
- KRÖGER MAINTENANCE-FREE bearing system
Grab shells:
- Shell design adapted to material flow
- Toothed segment drive
- Material: S355J2+N
- Cutting edge material: special, highly wear-resistant steel
Tooth tips:
- Welded on
- Screwed on
- Quick change system

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