Bolt Tensioning Cylinder type Twin
 
Bolt Tensioning Cylinder type Twin

Simultaneous pre-tensioning of 2 bolted connections within a close axial distance

Hydraulic bolt tensioning cylinder type twin

Bolt Tensioning Cylinder type Twin

Two-tensioner merged design

  • Simultaneous pre-tensioning of 2 bolted connections within a close axial distance - scope: M16 to M52

Two change bushings

  • in one cylinder, both can be mounted individually for easier assembly

Modular design

  • Changeable support unit, integrated adjustment window for tightening and loosening of the nuts

ITH safety concept

  • Integrated safety features: patented cycle counter and patented safety fracture device
 

Application examples of the hydraulic bolt tensioning cylinder type twin

Application examples
Type Twin - connection rod M 30 x 2 
Type Twin - Connection rod - V-Engine 
Type Twin - connection rod M 30 x 2
Type Twin - connection rod M 30 x 2

The 4 bolt connections M30x2 (1 1/8") at the connection rod (piston diameter 340 mm) of a large diesel engine are tensioned precisely by 2 ITH Bolt tensioning Cylinders type Twin. The design of the type Twin cylinders are using the patented cycle counter for documentation and safety reasons of bolt connections. By using the adjustment window of the replaceable support ring the nuts (here round nuts with radial drillings) can be easily tightened or loosened.

Type Twin - Connection rod - V-Engine
Type Twin - Connection rod - V-Engine

At the connecting rod bolt connection of a large diesel engine (V - Engine) the bolts (M36x3 [1 3/8"]) are tensioned with the ITH Bolt Tensioning Cylinders type Twin to achieve an even and uniform bolt connection. By its compact design the bolt tensioning cylinder type Twin fits into tight applications.

 
 
Type Twin - connection rod M 30 x 2
Das ITH-Lieferprogramm umfasst sämtliche Werkzeuge. Ziehende und drehende Werk- zeuge, Mutternsprenger, Handwerkzeuge, Drehwinkel-Tools und vieles mehr...
1
Type Twin - Connection rod - V-Engine
Das ITH-Lieferprogramm umfasst sämtliche Werkzeuge. Ziehende und drehende Werk- zeuge, Mutternsprenger, Handwerkzeuge, Drehwinkel-Tools und vieles mehr...
2

Contact and technical consultation in bolting technology

Contact ITH for a free consultation regarding bolting tools, fasteners or service in bolting technology

All information at a glance

Order your product brochure free of charge: As a digital version or printed brochure.

Objective technical advice

Being a whole system supplier we are not determined to one specific bolting method - Therefore we advise you objectively and offer the best technical and cost-effective solution.

Contact us for a free consultation

Contact us on any questions regarding your bolt connection or for any technical questions. We advise you free of charge and offer a free on-site inspection.

 

ITH Bolt Tensioning Cylinder type Twin: related eqipment