wolfwo 12V Hydraulic Dump Trailer Wireless Remote Kit — 100 ft Range, Low-Voltage Protection

wolfwo's 12V Hydraulic Dump Trailer Wireless Remote Kit provides a reliable, high-power wireless controller so you can raise, lower and pump your trailer from up to 100 feet away.

Designed for utility and durability, this kit replaces tethered switches with a compact remote and a reinforced receiver module that fits most 3-wire and 4-wire hydraulic dump trailer systems. With upgraded relays, smarter power management, and a strengthened antenna connection, the wolfwo wireless kit is built to perform under heavier loads while protecting your trailer battery from low-voltage damage.

How does the wireless remote improve daily trailer work?

The wireless controller lets you operate the bed from the cab, beside the trailer, or behind it while spreading material—eliminating the hassle and hazard of trailing cables. The compact handheld transmitter offers push-button Up, Down, and Pump controls so a single operator can manage dumping and spreading with fewer trips.

• Up to 100 ft range with reinforced antenna port for stable signals
• Hands-free positioning from multiple vantage points for safer operation
• Push-button Up/Down and pump activation simplifies single-person jobs

What makes this kit more reliable than older remote systems?

wolfwo upgraded both software and hardware: power consumption is reduced through optimized firmware, and heavy-duty relays handle higher current draw without stalling. The receiver antenna port has been reinforced to avoid loosening and signal loss during routine use, improving long-term reliability.

• Advanced software reduces battery drain and smooths power spikes
• Higher-power relays for demanding hydraulic systems
• Durable antenna connection resists vibration and wear

Is installation DIY-friendly and what wiring is required?

Yes—installation is straightforward for both 3-wire and 4-wire hydraulic setups. The receiver uses color-coded leads and includes clear instructions for rapid connection: Red for +12V, Black for ground, Blue for Up, Grey for Down, and Orange for Pump. Pairing the remote is a simple step that’s explained in the included manual.

• Clear color-coded wiring for fast hookup (red/black/blue/grey/orange)
• Compatible with most 12V hydraulic dump trailers (3- or 4-wire)
• Detailed instructions and quick remote pairing included for DIY installers

How does the kit protect my trailer battery and electrical system?

The receiver includes low-voltage protection that disables the control functions if battery voltage falls below 9V, preventing deep discharge. A red indicator light alerts you to low voltage so you can recharge the battery before operation is blocked.

• Automatic shutdown below 9V to avoid battery damage
• Red LED low-voltage indicator for easy monitoring
• Optimized power usage from software upgrades extends battery life

Who is this for? The wolfwo 12V Hydraulic Dump Trailer Wireless Remote Kit is aimed at contractors, landscapers, farmers, and property owners who want safer, faster, single-person trailer control without running or repairing wired switches. It's especially useful for users with medium to heavy hydraulic loads who need a robust relay solution, but it also suits lighter-duty trailers when reliability and wireless convenience matter.