Pneumatic Lever Clamp Cylinder is a clamping actuator that uses compressed air as the driving source combined with a lever mechanism to convert force. Its main feature is the ability to amplify output force through the lever design, achieving a strong clamping effect within a limited cylinder bore and stroke.

It is commonly applied in fixture designs for workpiece positioning and holding, providing stable clamping force while maintaining fast operation and high efficiency. Compared with hydraulic cylinders, pneumatic lever cylinders have a simpler structure, are easier to maintain, and offer lower cost, making them suitable for small to medium-sized workpieces or high-frequency operations.

Features
1. Double-acting; operating pressure range: 1–7 kg/cm².
2. In the event of an unexpected power outage, the device can lock the workpiece in place to ensure safety.
3. For short-distance transfers, it can maintain positioning without air supply, preventing the workpiece from shifting.
4. The clamping arm can be adjusted in three directions.
5. The new type of support seat fixation eliminates the uncertainty of height adjustment associated with traditional threaded fixing methods and provides greater stability.
6. Using a pneumatic supply design allows the air cylinder to increase its clamping force without the need for hydraulic equipment, thereby reducing costs.
7. Offers superior clamping advantages for tall and slender workpieces.

Applications / Working Environments
1. CNC machine fixtures: Lathes, milling machines, machining centers, used for quick workpiece clamping and machining accuracy.
2. Automation production lines: Loading/unloading stations and transfer jigs, suitable for high-speed repetitive cycles.
3. Inspection and quality control stations: For holding workpieces during measurement or inspection, preventing displacement errors.
4. Electronics / precision assembly: Suitable for small and lightweight workpieces requiring stable positioning.
5. Sheet metal, aluminum, and plastic machining: Provides reliable clamping for thin or tall slender workpieces.