Hydraulic Wind Tensioners

SPX Bolting Systems WDD series Hydraulic Wind Tensioners are intently designed with standard features that enhance durability, efficiency, and safety. The WDD series is built to lower the average life-cycle costs of wind tensioners.

WDD UP TOWER WIND TENSIONERS

Robust Gearbox Drive
Auto-Engaging Geared Nut Rotator
Small diameter, high load 2-Stage hydraulic load
cell
Fast application using 1/2″ drive
Cycle counter optional (Add “A” to end of part
number)
Max Pressure: 1,350 bar (19,580 psi)
Twin coupling optional (Add “TC” to end of part
number)
Made to order: Customization size available.

Our tensioners have quality designed in with standard features that enhance durability and efficiency to get the job done faster and safer:

Quality Means Lower Life-Cycle Costs:

Achieves 90% proof load requirement for ISO 898
Grade 10.9 bolts
Fully enclosed load cell eliminates debris in piston
retraction mechanism
Auto-Engaging Geared Nut Rotator
Self-energizing, long life seals
Enhanced Usability:
Piston stroke limit indication
High pressure swivel coupling (swivel is optional on
WSS & WSL)
1,350 bar (19,580 psi) maximum operating pressure
Automatic piston retraction mechanism

Designed with Safety in Mind:

Overstroke prevention for safe operation
Anti-slip grip surface
Tool lifting-strap as standard

TJI Solutions supply national coverage on a vast range of Controlled Bolting & Flange working equipment for Hire & Sale. This includes but is not limited to:

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