Key Features
High Torque Output: Spiral groove design ensures stable and reliable torque during rotation.

Large Angle / Multi-Turn Capability: Supports rotation from 0° up to 360° or multiple turns, depending on the design.

Precision and Repeatability: The helical mechanism provides accurate positioning for automation and control applications.

Durable Construction: High-strength materials, hardened shafts, and wear-resistant seals extend cylinder life.

Smooth Operation: Roller bearings and low-friction components reduce vibration and ensure quiet performance.

Customizable: Bore size, stroke, and rotation angle can be tailored to meet specific application requirements.

Mounting & Thread Parameters
L4 (Distance from output shaft end face to installation hole): 38-78
F1 (Output shaft thread specification): M12 (Deep18) ~ M30 (Deep45)
F4 (End cap side thread specification): M10 (Deep15) ~ M27 (Deep40)
F2/F5 (Number of threads): 12 pcs (both)
F3/F6 (Thread index circle): F3 (115-255); F6 (108-230)
Mounting hole specs: F7 (Mounting hole size) 18-39; W1 (Mounting hole width) 190-450; W2 (Base width) 222-530

 
Height Parameters
H1 (Base height): 48-135
H2 (Mounting surface to axis height): 80-184
 

Product Advantages
Stable Large-Angle Swing: Supports precise 180°/360° bidirectional swing with no jamming;
High Load Capacity: Spiral structure + high-strength cylinder body enables large torque output;
Flexible Installation: Multi-spec thread & mounting hole designs adapt to different equipment layouts;
Long Service Life: Precision machining minimizes wear, extending maintenance intervals.

 
Application Scenarios
Construction machinery: Swing control for excavator/loader buckets and arms;
Automated production lines: Workpiece flipping, fixture opening/closing drives;
Metallurgical equipment: Valve switching, silo gate control, etc.