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Catalogue Technical Specification
Toggle Clamp Information
Operating Instructions For GN860

CAD Data

Type CP3 3D CAD Model
Type EP3 3D CAD Model


GN860 Pneumatically Operated Clamp, Accessories Available

CAD Viewer Technical Data

Series Selector


Type AP3 - U-bar version, with two flanged washers.

Type CP3 - U-bar version, with two flanged washers and GN708.1 Spindle Assembly

Type EP3 - Solid bar version with clasp

CAD Viewer Technical Data

Product Description

GN860 Pneumatically Operated Clamp, Accessories Available 

Pneumatically operated clamps, GN 860, have either a forked or solid clamping arm that are strong & long lasting allowing for easy, efficient clamping. The clamping principle of these clamps is identical in construction and dimensions to the manually operated vertical clamps GN810.

To ensure an extended life of the mechanical parts as well as the air cylinders the operating pressure should not exceed 6 bar. In addition a lubro control unit should be fitted in the air line.

GN860 pneumatic toggle clamps are also available in sizes 200 and in version M (magnetic piston). In conjunction with GN896.1 / GN 896.2 proximity switches, the piston position can be sensed and the generated impulse can be used to transmit an electrical signal.


Parts in sheet metal - Case-hardened Steel ST C10, zinc plated, blue passivated

Bearing pins - Hardened

Bearing rivets (from size 200 onwards) - Case-hardened

Air Cylinder bearing pins - Case-hardened

Double acting air cylinders - Max. pressure 6 bar

All moving parts lubricated with special grease.

Spindle assembly GN708.1, type A - Steel ST, zinc plated, Rubber tip 85 Shore A

Also available as GN860, With magnetic piston


Spindle assemblies

GN801 Clamp mounts for toggle clamps (for type AP3)

GN809 Clamp mounts for toggle clamps (for type EP3)

GN896.1 / GN896.2 Proximity switches

Related Series

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Key Cloud...
GN860 Pneumatically Operated Clamp easy efficient strong long lasting

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