Description
Attention: During assembly, the shaft seal: 2-90311-T0015 is absolutely necessary, as it cannot be removed without being damaged.
The ARB differential lock can be retrofitted. The major advantage of this switchable lock is that the differential operates like an open differential in road traffic.
* no unnecessary tire wear, no unexpected intervention of the lock *
Off-road, when the situation requires it, the lock is engaged at the push of a button within 1/10 of a second, with 100% effectiveness. Installation is straightforward; only the differential cage needs to be replaced. The compressor required for the system provides the necessary pressure to lock the differential at the push of a button.
When engaged, an annular piston built into the differential is actuated, locking the differential. When disengaged, the compressed air escapes from the solenoid valve, and small, heavy-duty springs release the retaining ring. The differential then functions as a normal "open" differential.
Danger:
Any accessories shown such as ball, roller and roller bearings are not included in the scope of delivery.
Installation should generally be performed by a specialist workshop. If a differential lock installed by the manufacturer is present, it can usually not be replaced with an ARB Airlocker or only with considerable effort.