![Adjustable Gearbox Support for 300TR, 300TRQ, 600TR, 600TRQ 500kg Capacity [ADT3]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/ADT3__12035.1720554993.webp)
![Adjustable Gearbox Support for 300TR, 300TRQ, 600TR, 600TRQ 500kg Capacity [ADT3] - Image 2](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/ADT3_ACT_WITH_BACKGROUND__98774.1720554991.webp)
Description
• A fully adjustable saddle with forward, backward and side-to-side tilt.
• Note: When using these adjustable supports the maximum capacity of the jack and support combination will be limited to the lowest specified capacity in the combination. e.g. 600TR and ADT3 – Maximum capacity is 500kg.
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![Low Entry Short Chassis Trolley Jack & Accessories Bag Combo, 2 Tonne - Red [1020LEBAGCOMBO]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/1020LEBAGCOMBO_DFC0873070__59203.1720579732-324x324.webp)
![Premier Vertical Quick Lift Transmission Jack 1 Tonne [1000TRQ]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/1000TRQ.V3_DFC1307653__98786.1761229806-324x324.webp)
![Adjustable Gearbox Support for 300TR, 300TRQ, 600TR, 600TRQ 500kg Capacity [ADT3]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/ADT3__12035.1720554993-324x324.webp)