Freely selectable channel depth Stacker-independent power supply Operational with virtually any Jungheinrich stackerEasy battery change for 2- and 3-shift operation The load carriage’s battery charger facilitates easy charging at any 230 V mains socket. Dependent on how hard the application is, the load carriage with fully charged battery is operational for 8 to 10 hours. An additional second battery - in combination with the battery change trolley (optional) - significantly increases the application time in 2- or 3-shift operations. Battery change is accomplished in seconds thanks to the battery container. The battery container on rollers is pushed into the DIS load carriage from the side and contact is made automatically. In continuous operation with the load carriage, the discharged battery is charged in the meantime with the battery change trolley’s integrated charger. DIS Drive-in System in cold store Excellent space utilisation is particularly important for efficient operation in a cold store. The DIS Drive-in System in cold store design (optional) permits applications in temperatures up to -30°C. Here also, a second battery with battery change trolley significantly increases availability. Replacement forks for other applications Fitting replacement forks to the coupling of the “DIS stacker” facilitates any pallet racking to be served during interim periods. The load carriage can meanwhile remain in the DIS racking. The exchange only takes a few seconds - without time-consuming installation on the fork carriage. Simultaneous application of several load carriages In particularly deep pallet channels, the longer journey of the load carriage can be utilised for a parallel working cycle. The operator only needs to change the identification on the hand-held radio terminal to contact another allocated load carriage.