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LSC Safety Assistance System for compact excavators
Lehmatic Safety Control
Full control at all times over all operating states of the quickcoupler from the driver's cab. Faulty locking and wear limits of the quickcoupler are immediately detected and displayed. The driver can react immediately.
- Permanent monitoring of the operating condition via integrated sensors
- Illuminated optical display and acoustic signals
- Control of the operating states via operating and display unit in driver's cab
- Safe two-finger operation of the unlocking function
- Optional for all new hydraulic Lehmatic and Variolock quickcoupler systems
Operating states
Quickcoupler unlocked, not yet fully in adapter
Quickcoupler correctly and completely in adapter, locking bolts still retracted
Quickcoupler correctly locked
Quickcoupler incorrectly locked
