Multi-way directional control valveDCDB*-15 Multi-way Valve

The DCDB*-15 series multi‑way valve is designed for electric forklifts. In addition to handling lifting, tilting, and attachment control, it incorporates a descent‑protection solenoid valve and an emergency manual override valve. This valve enables automatic protection of the mast system when the operator leaves the forklift, effectively eliminating safety risks caused by operator error. It also features a self‑locking spool to prevent vibrations that may arise from negative pressure inside the tilt cylinder, and it locks the tilt cylinder when the engine is shut off, thereby preventing unintended forward tilting of the mast and mitigating potential hazards. The DCDB*-15 series multi‑way valve boasts comprehensive functionality, advanced performance, a compact design, high reliability, and ease of maintenance. It is ideally suited for small‑tonnage forklifts, compact loaders, and mini excavators, and can also be employed in the hydraulic systems of other material‑handling equipment, mining machinery, and municipal‑service vehicles.

Built-in check valve: Each directional control valve is equipped with a built-in check valve to prevent oil backflow.

Valve stem self-locking: prevents vibration of the forklift mast that may be caused by negative pressure inside the tilt cylinder, and when…

When the engine is shut off, the tilt cylinder is locked to prevent unintended movement that could cause the forklift mast to tilt forward, thereby avoiding potential safety hazards.

Descent‑protection solenoid valve: The descent control function is only effective when this solenoid valve is open.

Auxiliary valves: At both ends of the spool, an overload valve or a make-up oil valve may be installed as required.

Valve body structure: plate-type design, 1~10 Any combination within the link

Spool neutral position: A 、 Z 、 O 、 Y Wait