Hydraulic Lever Clamp Cylinder (Link Clamp)

AMAC is Taiwan’s leading manufacturer of swing clamp cylinders and lever clamps cylinder (link clamp cylinders). Our swing clamp cylinder, lever clamps cylinder, and link clamp cylinders are installed and operated on tens of thousands of machine centers, tapping centers, and special purpose machines in Taiwan, China, and South East Asia. We are also an OEM/ODM supplier of some world-known brands in the EU and US. The listed products feature not only at a reasonable cost but also with world-class quality and durability.

The lever clamp cylinders (link clamp cylinders) are designed for auto or semi-auto work holding for work-parts with regular or irregular out shapes (For example multi-spindle drilling process on engine shells. See the following figure.). The lever clamp cylinders are actuated by hydraulic oil (or compressed air) to clamp the work part, this reduces loading/unloading time and increases productivity.

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Clamping Movement

The HLC swing clamp cylinder is a double-acting cylinder: one inlet port for closing and one for opening. When the clamp cylinder is actuated, the piston is pushed upwards and brings the clamp arm to move downwards and inwards to clamp the work part. See the following animation.

Hydraulic Lever Clamp Cylinder (Link Clamp) - Image 1Hydraulic Lever Clamp Cylinder (Link Clamp) - Image 2

*. An external flow control valve is required for protecting the cylinders from being damaged.
*. Model HLC-MF (bottom flange/manifold) has a built-in flow control valve design.
*. Model HLC-MS (bottom flange/manifold) has built-in magnetic induction to work with sensors.
*. All the lever clamp cylinders are shipped with a clamping arm of standard length.
*. Clamping arms with extended length are available upon request.
*. Cylinder body material: carbon steel.

ModelFlangeConnectionFlow Control Valve
HLCBottomLineNo
HLC-MBottomManifoldNo
HLC-MFBottomManifoldYes
HLC-FATopLineNo
HLC-FAMTopManifoldNo
HLC-FCMTopManifoldYes

Hydraulic Lever Clamp Cylinder (Link Clamp) includes the following Product Series: