3500lbs Heavy-Duty Electric Camper Jack with Integrated LED Matrix (Model: HH-3500 Camper)

12V DC Synchronized Multi-Jack Stabilization Infrastructure | Extreme 800mm Stroke

The Model: HH-3500 Camper is a premium, high-performance 12V DC electromechanical lifting and stabilization solution engineered by HENGHONG (Zhejiang, China). Specifically developed to meet the rigorous demands of truck campers, heavy-duty travel trailers, and A-frame cargo haulers, this jack eliminates manual labor through a high-torque, low-amp powertrain.

Engineered with modular control topology, the HH-3500 can be deployed as an individual replacement unit or integrated as a 4-jack synchronized matrix operating simultaneously to provide a massive combined 2 Ton (2,000 kg) safe working payload. Equipped with dual integrated high-output LED night-operation lamps, it ensures seamless hitching and leveling under zero-light field conditions.

• Payload Class: 3500 lbs Individual Lift / 2 Ton (2,000 kg) Synchronized System Capacity
• Extension Geometry: Industry-Leading 800 mm Extreme Stroke for Maximum Lift Clearance
• Control Architecture: Wireless Remote Controller (Supports Simultaneous 4-Leg Coordination or Single-Axle Tuning)
• Logistics Specification: Protected via Heavy-Duty Export-Grade Wooden Casing (104 kg Gross Weight)

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🛠️ Technical Overview & Fleet Logistics Edge

Built for survival in brutal overland and marine environments, the HENGHONG HH-3500 Camper Jack utilizes a heavy-wall carbon steel structural column finished in high-grade UV-stable White or Black powder coating. What sets this unit apart for global distributors is its unparalleled 800 mm travel length, allowing ample clearance for high-ground-clearance overland rigs and deep A-frame hitch setups without requiring unstable wood blocks.

For B2B importers, supply chain predictability is guaranteed. Each system ships in a rigid, stackable 131 x 45 x 52 cm industrial wooden case with a gross weight of 104 kg, ensuring zero-defect seafreight transit and pristine warehouse arrival. We offer full OEM/ODM services including custom bracket configurations, specific wiring harness lengths, and private-label compliance markings to meet standard aftermarket or repair/replacement requirements.

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📊 Meticulous Technical Specifications

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⚡ Key Engineering Features & Merchant Differentiators

• Simultaneous 4-Jack Coordination Logic: The intelligent RF wireless remote allows operators to lift or lower all four quadrants perfectly in sync, distributing structural stress evenly across the camper's mounting brackets and preventing frame warp.
• Extreme 800mm Vertical Clearance: The elongated internal screw mechanism offers a massive lifting range, making it the ideal choice for high-riding 4x4 expedition vehicles and heavy truck-bed camper shells that require extra clearance to clear the truck bed.
• Dual Integrated Night-Vision LEDs: No more fumbling with flashlights during late-night camp setups. The built-in weather-sealed LED arrays draw negligible current while completely lighting up the tongue hitch and support foot radius.
• Turnkey OEM Replacement Pipeline: Engineered to match standard industry mounting configurations, making it an ideal drop-in replacement or repair option for dealerships looking to upgrade client trailers from manual cranks to premium electric automation.

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🚛 Industrial Applications & Platform Compatibility

• Truck Campers & Slide-In Shells: The synchronized 4-jack configuration makes loading and unloading heavy truck-bed campers incredibly safe and effortless.
• Overland Off-Road Travel Trailers: The 800mm stroke easily adapts to heavily modified, high-clearance off-road suspension setups.
• A-Frame Cargo & Utility Trailers: High-speed electric hitching for commercial operators who frequently couple and uncouple heavy tool trailers.
• Specialty Equipment Trailers: Reliable level-holding for mobile field gear, remote communications stations, and emergency lighting arrays.