ELECTRIC BUTLER

ES Series Single-Stage Bolt Tensioner

描述

Product Features
Safety anti-breakage protection device.
Automatic piston return.
Interchangeable components for different thread and nut sizes.
Optional bolt elongation measurement device.
Direct gear-driven nut rotation.
Spring-loaded rotating socket.
Over-stroke protection.
Operating access holes.
Safety lifting handle.
Integrated operation counter.
Optional Features
Chrome-nickel surface coating.
Safety measuring rod for checking thread protrusion.
Rotatable high-pressure male and female couplers.
Manifold connector.
Removable safety protective cover with lifting handle.

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