The Numatics GR-Series has a double acting piston attached to a cross bar by a connecting rod. The linear movement of the piston is transformed into angular movement of the jaws through a double toggle link mechanism.

Features:

• Body is hardcoat anodized with Teflon® - Reduced friction, reduced wear.
• Front and Side Ports standard.
• Jaws are hardened alloy steel.
• Keyway slot for tooling location.
• 180° of Jaw motion.
• Locking adjustment screw standard on GR90. Jaw Rotations Adjustable 0 to 90° - Custom fit each application
• GR1400 with up to 720 lbs of closing force.