⚙️ Compact Yet Powerful Sliding Gate Opener – The MJ-300 features a 130W AC110V pure copper motor delivering smooth 0.7 ft/s travel for gates up to 900 lb. Ideal for residential driveways, small business entrances, or lightweight metal/wooden sliding gates.
🔩 Includes 13.12ft Heavy-Duty Steel Gear Racks – Comes with four galvanized steel racks (3.28 ft each, 8mm thick) providing a full 13.12 ft gear track. Built to withstand high torque, outdoor exposure, and daily gate operation without bending or corrosion.
🔩 Quiet & Smooth Rack-Driven Motion – Compared to chain-driven motors, the steel rack system delivers stable, low-noise performance with reduced vibration—perfect for homes and neighborhoods requiring quiet operation.
🛠️ Secure Mounting with Welding Hardware – Each rack piece includes mounting nuts designed for welding onto the gate frame. Do not weld the racks themselves. This installation method ensures perfect alignment, strong stability, and long-term smooth gate travel. Best suited for users with basic welding familiarity.
🛡️ Enhanced Safety & Flexible Control – The MJ-300 supports resistance rebound protection, auto-close timing (0–60s), PED partial-open mode, and up to 100 rolling-code remotes. Offers safe, customizable operation suitable for residential properties seeking both convenience and security.
