186.9 TONNE (1,833KN) CAPACITY TOP SIDE STUD BOLT TENSIONER FOR M68 BOLT SIZE - STS5-M68B1 - HI-FORCE

Product description

• Single-acting design with manual plunger return
• High-grade alloy steel construction with nitrocarbonised, corrosion-resistant plunger
• Maximum stroke indicator to signal max plunger stroke
• Self-activating seals for improved performance and service life at high pressure
• Both input and output quick coupling for easy coupling of multiple preloading jacks
• Designed for most ANSI and API flanges and some compact flanges
• Interchangeable components for multiple bolt sizes within the loadcell dimension
• Note: Weight refers to the cylinder and bridge only. The total weight of the complete jack depends on the dimensions of the selected threaded puller and nut washer.
• Turning pins not included (Hi-Force recommends one turning pin per four tensioners)
• Nut size: M68
• Capacity: 1833 kN
• Effective surface area: 122.2 cm²
• Stroke: 15 mm
• Cylinder diameter: 193 mm
• Foot radius: 66 mm
• Mounting height: 251 mm
• Minimum space between centre bolts: 144 mm
• Weight: 25.6 kg
• Maximum working pressure 1500 bar