Pretensioning Device Multi-stage MSBT

Multi-stage tensioning tools are designed for high-torque applications in workshops, service, and industry. The design ensures precise power transmission for professional bolted connections. Important product specifications: 1500 bar.

Advantages & Features

• Compact design: The tools have a compact diameter to facilitate installation.
• Higher working pressure: 1500 bar working pressure to generate a higher load with a smaller hydraulic area of the tensioner.
• Gear drive: Drive via a gearbox for faster and easier movement with a standard square wrench.
• Longer stroke: The tool is available with standard and long stroke depending on the application.
• Alloy steel construction: All parts are made of high-strength alloy steel for better strength and compact design.
• Optional automatic spring return: Standard tensioners are available with optional automatic spring return for quick and easy piston retraction.

At hyTool, quality comes first. Our tools and systems are reliable, durable, and meet all relevant national and international standards. Each product is tested, documented, and designed for continuous professional use – so you can rely on safe and reproducible results in every application.