描述
Product Overview
The RD Series Multi-Stage Hydraulic Bolt Tensioner is designed for bolting applications requiring compact dimensions, high load capacity, long service life, and fast operation, making it particularly suitable for confined and restricted working spaces.
Product Features
Compact and lightweight design with high load capacity, long service life, and fast operating speed, making it suitable for applications with limited installation space.
Equipped with high-quality, high-strength anti-extrusion seals, providing reliable sealing performance and excellent durability under repeated high-pressure operation.
Optional 360° swivel hydraulic couplings are available, allowing flexible hose positioning and easier operation in restricted spaces.
Features a clip-on nut drive system designed to improve nut run-down speed and overall tensioning efficiency.
Customized non-standard hydraulic bolt tensioners in various sizes and configurations can be supplied according to specific customer requirements.
Suitable for industrial bolt tensioning applications where high clamping force and compact tool dimensions are required.
