The Black Jack Master takes the effort out of caravan setup. It raises and lowers your drawbar at the push of a button, so you don’t need to crank a heavy jockey wheel by hand. This makes it simple to hitch, unhitch, and level your caravan with less time and less strain.

It is strong, compact, and built for Australian caravans. The Master delivers 1600 kg of lifting capacity, giving you confidence when you are travelling with a heavy van or a loaded drawbar. It also includes a built-in level indicator and night light for smooth use in any campsite conditions.

The BJTJ-Master-1000 model plugs straight into a 12V Anderson plug, and comes with a clamp bracket, folding foot, foot pad, and a weather cover. It offers powerful electric lifting without a hard-wired installation.

Key Features

• 1600 kg lifting capacity for heavy vans and trailers
• Built-in Safe Auto Stop to prevent over-run
• 58 mm heavy-duty outer post (stronger than standard 48 mm jockey wheels)
• 560 mm stroke for taller lift range
• Level indicator makes levelling easy after unhitching
• Removable folding foot and pad for soft ground stability
• Tough powder-coated steel finish
• Pre-wired to a 50A Anderson plug (1.4 m cable)
• Manual crank handle for backup use
• Night light for after-dark setup
• Total weight including clamp: 17 kg
• Includes free all-weather cover

Warranty

• 3-Year Warranty from date of purchase
• Covers motor, clamp, electronics, and accessories
• Warranty claims supported locally in Australia

FAQ

Does the Black Jack Master need wiring?

No wiring is needed for this model. It plugs straight into a 12V Anderson plug, so you can use the same power source you already have for towing or charging gear. If you would rather hard-wire it to your house battery, choose the BJTJ-MASTER-1001 version.

Can I use this with my existing jockey wheel clamp?

No, it does not fit a standard 50 mm clamp. Powered jacks place more load on the mount, so the Master comes with its own reinforced clamp bracket. This ensures the jack stays stable and does not twist when lifting.

What if my battery goes flat?

You can still raise or lower the drawbar using the manual crank handle that comes in the box. It works like a normal jockey wheel, just without power. This means you can still hitch and unhitch even with a flat battery.

Can it lift a fully loaded caravan?

Yes, it can lift the drawbar of caravans up to 4000 kg. The jack does not lift the full caravan weight, only the tow-ball load, which is why 1600 kg of lifting force is more than enough. The extra strength helps when the drawbar carries toolboxes, gas bottles, or a heavy hitch setup.