PDT Hydraulic Bolt Tensioner

PDT Hydraulic Bolt Tensioner — 1.Working pressure 135MPa.

Hydraulic Bolt Tensioners

Product categoryHydraulic Bolt Tensioners

Model rangemetric(mm) – PDT-M56

Bolt Sizeimperial(in) – M56

Min.thread length(mm) – 2

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Overview

1.Working pressure 135MPa. 2.Fast,simple,accurate,reliable,it is the ideal bolting tools for wind turbine.Suitable for tight spaces. 3.Small,compact,large load 4.Durable composite material seal kit. 5.Clear over stroke alarming mark. 6.Optional counter,to display the tensioner operation times. 7.The bridge height can be customized according to the customer's site conditions. 8.Output accuracy±2%，repeatable accuracy 2%.

Features

Working pressure 135MPa.
Fast,simple,accurate,reliable,it is the ideal bolting tools for wind turbine.Suitable for tight spaces.
Small,compact,large load
Durable composite material seal kit.
Clear over stroke alarming mark.
Optional counter,to display the tensioner operation times.
The bridge height can be customized according to the customer's site conditions.
Output accuracy±2%，repeatable accuracy 2%.

Specifications

Product categoryHydraulic Bolt Tensioners

Model rangemetric(mm) – PDT-M56

Bolt Sizeimperial(in) – M56

Min.thread length(mm) – 2

Max.thread length(mm) – 108

Stroke(mm) – 119

Bolt Distance(mm) – 10

Max.Load(KN) – 120

Outside Diameter(mm) – 1984

Technical Data

Technical table 1
Model | Bolt Size | Min.thread length | Max.thread length | Stroke | Bolt Distance | Max.Load | Outside Diameter | Min. Height
metric(mm) | imperial(in) | (mm) | (mm) | (mm) | (mm) | (KN) | (mm) | (mm)
PDT-M30 | M30 | 1-1/8 | 62 | 69 | 7 | 66 | 461 | 75 | 276
PDT-M33 | M33 | 1-1/4 | 66 | 73 | 9 | 72 | 550 | 82 | 295
PDT-M36 | M36 | 1-3/8 | 75 | 82 | 9 | 77 | 658 | 88.5 | 326
PDT-M39 | M39 | 1-1/2 | 78 | 88 | 10 | 83 | 804 | 98 | 360
PDT-M42 | M42 | 1-5/8 | 83 | 91 | 10 | 89 | 923 | 101 | 357
PDT-M45 | M45 | 1-3/4 | 87 | 96 | 10 | 96 | 1091 | 105 | 371
PDT-M48 | M48 | 1-7/8 | 93 | 102 | 10 | 102 | 1220 | 115 | 387
PDT-M52 | M52 | 2 | 100 | 110 | 10 | 107 | 1655 | 129 | 428
PDT-M56 | M56 | 1-1/4 | 108 | 119 | 10 | 120 | 1984 | 138 | 452