ESD series-Single stage hydraulic bolt tensioner

Feature

*Maximum working pressure 150Mpa.
*Mainly used for 10.9 grade high strength bolts.
*Automatic return mechanism design, labor intensity is greatly reduced.
*Red overstroke warning line to ensure operator’s safety.

Dimensions

Selection Table

ModelThread D1A/FTensile ForceD2D3D4H1H2H3
mmSKNmmmmmmmmmmmm
ESD 20 M 20×2.53020042526561994
ESD 24 M 24×336290496078822102
ESD 27 M 27×3413805567861025108
ESD 30 M 30×3.5464606174971227106
ESD 33 M 33×3.55057066811071429114
ESD 36 M 36×45567071901171632118
ESD 39 M 39×46080077961271834125
ESD 42 M 42×4.565920831021372037134
ESD 45 M 45×4.5701080891101482239135
ESD 48 M 48×5751220941161582442140
ESD 52 M 52×58014501021281692846151
ESD 56 M 56×5.58516801061351793149158
ESD 60 M 60×5.59020101141421993452167
ESD 64 M 64×69522101201512113755172
ESD 68 M 68×610026001241552284058180
ESD 72 M 72×610528801301682384462186
ESD 76 M 76×611033201391802594866197
ESD 80 M 80×611536101421882675068202
ESD 90 M 90×613046501602103005877220
ESD 100 M 100×614558301782373406685240

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