GN 863 Heavy Duty Pneumatic Toggle Clamps Steel, with Vertical Mounting Base, with Magnetic Piston


GN 863 Steel Heavy Duty Pneumatic Toggle Clamps, with Vertical Mounting Base, with Magnetic Piston

Product description


Heavy duty pneumatic toggle clamps GN 863 have been constructed in such a way as to make them easy to unmount. The bearing pins are axially fixed with circlips. This allows the clamping bar to be modified to suit any particular application.

To ensure an extended life of the mechanical parts as well as the air cylinders, the operating pressure should not exceed 6 bar and a compressed air maintenance unit should be installed upstream.

Toggle clamps GN 863 have a permanent magnet integrated into the piston. In conjunction with sensors GN 3380, it is possible to detect the piston position, which can deliver a signal, for instance to a machine controller.


Toggle clamp
Cast steel
Black painted

Other parts
Steel St 60
Zinc plated, blue passivated finish

Case-hardened bearing pins

Double-action air cylinder,
with adjustable cushioning
Max. pressure 6 bar

All moving parts lubricated with special grease



Sensor GN 3380

Technical drawing

Hide technical drawing
GN 863 Steel Heavy Duty Pneumatic Toggle Clamps, with Vertical Mounting Base, with Magnetic Piston sketch

Part Options / Table


EPVSolid bar version, with weldable clasp


MMagnetic piston
Show / Hide columns


Dimensions in: Inch (change to Metric)
Clamping force
at 6 bar ≈
air connections
Inside Ø connection tubeh1
10002248 lbf (10000 N)731 lbf (3250 N)4.023.543.150.790.41G 1/40.3113.98
20004496 lbf (20000 N)1259 lbf (5600 N)4.413.943.540.790.49G 3/80.3916.73
Show / Hide columns
Dimensions in: Inch (change to Metric)

Build & Price

3D Product Configurator


Selected Part

Total US Dollars (net)
In Stock: 5
In Stock
Please note our quantity discounts (US Dollars).
≥ 250$566.01
Prop 65: Not compliant
Cancer and Reproductive Harm -
RoHS: Compliant
This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
Weight: 12.434 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

CAD Download

Other Data Formats

Email CAD File

To receive an email with a CAD download without creating an account, please enter your e-mail address. Max of 3 CAD files per day unless you create an account.

Please enter the code above.

CAD Download Tutorial About CAD Downloads
Save as Favorites

Please enter the code above.

Need Help?

Our service team is available from Monday to Friday between 7:30 AM and 5:00 PM Central Time: 800-877-8351

Special Requests | Contact our sales team

GN 863-1000-EPV-MGN 863-2000-EPV-M

This could also be interesting...

Your Contact

You are looking for a Winco partner near you? Please select the country.

JW Winco Services

Our service team is available from Monday to Friday between 7:30 AM and 5:00 PM Central Time

Request Callback
An error has occurred!
We have received your callback request and will contact you soon.