Image 1 of 4: HYTORC Wind Multi-Stage hydraulic tensioner with blue carrying strap
HYTORC Wind Multi-Stage hydraulic tensioner with blue carrying strap

Wind Multi-Stage Tensioners

Wind Hydraulic Tensioner

HYTORC slim Wind Multi-Stage hydraulic tensioners are made for wind turbines where radial clearance is tight and there is little room for a traditional tool. Compact yet powerful, they handle higher loads and deliver efficient, reliable bolting in confined spaces. Manufacturer-specific designs are available for Acciona, Clipper, Gamesa, Mitsubishi, Siemens, Vestas, and more.

TypeMulti-stage hydraulic tensioner
Bolt Range1″ – 2½″ / M24 – M64
Max LoadUp to 2,244 kN
Tensioner Diameter2.36″ – 5.83″ (60 – 146 mm)
Piston Stroke7 – 12 mm
Proof Load10.9 bolts (ASTM A490M, EN ISO 898-1)
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Key Features

Higher Loads

Higher Loads

Get reliable performance for demanding wind turbine maintenance tasks.

Stacked Load Cell Design

Stacked Load Cell Design

Ideal for tight spaces where traditional tools can't fit, making your job easier.

Gearbox and Geared Socket

Gearbox and Geared Socket

Designed for easy use with a hand ratchet, simplifying your bolting tasks.