B3 Modular EziJac

知识来源:专业液压扳手生产厂-江苏海力机械制造有限公司
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发布时间:2013-02-04

The B3 Modular EziJac Stud Tensioner provides accurate and versatile tensioning of bolts and studs whilst being fast, simple and safe to use。
The EziJac utelises a loadcell with an adapter kit so as the one tool can be used for a range of stud size whilst only having to change the adapter kit。
The EziJac uses hydraulic pressure to tension the bolt to the exact load required。 Once the application has been tensioned, the nut is wound down the
thread to retain the load。 The EziJac is then de-pressurised, released and ready to use again。

Any number of EziJac can be interlinked to provide even amounts of simultaneous tension over multiple studs or bolts as required。

Produced from high strength alloy steel, EziJac Stud Tensioners are made in standard configurations。 They can also be made to suit the requirements of a
specific application。

Although smaller and lighter than many competitive types, EziJac Stud Tensioners are capable of high application forces。 The higher forces generated by
EziJac devices permit their use with bolts of very high tensile strength, for example, in bolting of highly stresses assemblies or those prone to destructive
vibration。
A3 EziJac can come with spring return or manual return feature。 when purchased with the spring return feature there is very little physical effort required to do
the job at hand。
EziJac are designed for durability and manufactured with ease of servicing, with readily available spare parts。
The EziJac provides the following advantages:

• Reduces maintenance down time。
• Improves safety on the job by eliminating hammer tightening。
  
• Gives reliable and precise tensioning
  
• Is user friendly - fast to fit and remove。
• Requires little physical effort。
• Is ideal for confined spaces or difficult locations。
• Multiple tensioning for leak-free flange makeup。

As well as the standard range of A3 EziJac specials EziJac can be designed to suit your requirements such as the
M460 EziJac shown below designed for a forging press。
Applications include:

• Mining and Quarrying
  
• Marine
  
• Power Generation
  
• Agricultural
  
• Structural
  
• Heavy Equipment in general industry
  
• Chemical Plants
  

Technofast can custom design tool boxes to suit your requirements。 The tool boxes are made with lifting lugs and forklift channels for easy
lifting and can be fitted with your choice of pnuematic or solid wheels to make moving them around the worksite a breeze。
A3 EziJac can be used for various sizes we can limit the number of tools required to carry out tensioning of entire workpeice with one tool
box or the use of multiple tool boxs for large or complex jobs。
The photo to the right is of a toolbox design for use on a crusher to tension all the required studs on the crusher with both a pnuematic pump
and hand pump for when compressed air is not available for use。
B3S EziJac Specifications

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