Description
A trailer hitch is only as reliable as the jack that sets it level. Every RV owner knows this truth the moment they park on uneven ground — the weight shifts, the stabilizers wobble, and the entire setup feels one degree off plumb. The SucceBuy Anchor eliminates that compromise with a 12V electric lift system that raises up to 5,000 pounds at the touch of a button, converting the most awkward campsite pitch into a level, stable foundation.
The Anchor houses a sealed DC motor inside a powder-coated steel housing that rejects road salt, mud, and the corrosive spray of highway miles. The 7-pin RV connector plugs directly into your trailer's electrical system — no separate battery, no loose alligator clips, no fumbling in the dark. The internal worm-gear drive is self-locking, meaning the jack holds position without mechanical brakes even under full load. When the battery is dead or the connector fails, a manual crank handle engages through the top of the housing, delivering the same mechanical advantage by hand.
The lift range — 10 inches retracted to 28.3 inches extended — covers everything from low-slung utility trailers to lifted off-road campers. The footplate is oversized and pivoting, distributing load on soft ground without sinking. Whether you are connecting a boat trailer at the ramp, leveling an RV at a site, or servicing a flatbed in the yard, the Anchor makes the heaviest lifting feel effortless.
You do not jack the trailer. You command the ground.
Key Features
- ✦ 12V Electric Lift — Sealed DC motor rated for continuous outdoor use. Lift up to 5,000 lbs at the push of a button.
- ✦ 7-Pin RV Connector — Plug-and-play connection to trailer wiring. No separate battery or wiring harness required.
- ✦ Manual Override — Crank handle engages through the top housing for emergency operation when power is unavailable.
- ✦ Self-Locking Worm Gear — Holds position under full load without electronic or mechanical brakes.
- ✦ Lift Range — 10 inches (retracted) to 28.3 inches (extended) covers utility trailers, campers, and off-road rigs.
- ✦ Oversized Footplate — Pivoting foot distributes load on soft ground. Prevents sinking on campsites, lawns, and gravel.
- ✦ Corrosion-Resistant Finish — Powder-coated steel housing and zinc-plated internal components resist road salt and moisture.
Technical Specifications
- Brand: SucceBuy
- Product Type: 12V Electric Trailer Tongue Jack
- Lift Capacity: 3,500 lbs / 5,000 lbs (model dependent)
- Power: 12V DC via 7-pin RV connector
- Lift Range: 10'' — 28.3''
- Drive: Worm gear, self-locking
- Override: Manual crank handle (included)
- Housing: Powder-coated steel
- Footplate: Oversized, pivoting
- Use: RV, boat trailer, utility trailer, flatbed, camper
Application Scenarios
The Anchor is essential equipment for RV owners who move frequently, boat owners launching at ramps with variable slopes, contractors towing heavy utility trailers, and off-road overlanders whose campsites are never level. The 12V electric lift eliminates the physical strain of manual cranking for heavy trailers, making it particularly valuable for solo travelers or anyone with physical limitations. The manual override ensures the jack remains functional even after battery failure, making it a reliable choice for remote and extended trips where roadside assistance is hours away.
Frequently Asked Questions
Q: Does this fit my trailer's existing mounting bracket?
A: The Anchor uses a standard 4-bolt mounting pattern (3'' x 3'' bolt spacing) that fits most RV, boat, and utility trailer A-frame tongues. Adapter plates are available for non-standard patterns.
Q: Can I install this myself, or do I need a mechanic?
A: Installation requires basic hand tools. Unbolt your old jack, bolt in the Anchor, and connect the 7-pin plug. No wiring or welding needed. Most DIYers complete the swap in under 30 minutes.
Q: How fast does the jack lift a 5,000 lb trailer?
A: Full extension from retracted position takes approximately 15-20 seconds at 5,000 lbs load, depending on battery voltage. Lighter loads raise faster.
Q: Is the motor weatherproof? I camp in rain and snow.
A: Yes. The motor housing is sealed against moisture and dust ingress. The powder-coated steel exterior and sealed electrical connections are rated for outdoor use in all weather conditions.
Q: What happens if my trailer battery dies while hitched?
A: The manual crank handle inserts directly into the top of the housing and engages the worm gear. A few turns release the footplate from the ground, allowing you to hitch and go, then address the battery later.
Q: How much does the jack weigh? Will it add significant tongue weight?
A: The Anchor weighs approximately 22 lbs. This is comparable to a manual tongue jack of the same capacity. The added weight is negligible for trailers with a tongue weight capacity of 500+ lbs.
Q: Does the 7-pin connector work with both RV and boat trailer wiring standards?
A: Yes. The 7-pin RV connector follows the standard SAE J560 pinout, which is compatible with most RV, boat, and utility trailer wiring systems. A 7-to-4 pin adapter is available for older trailers with flat-4 connectors.
Customer Reviews
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