Hydraulic Pump Units for Tensioners and Nuts

Boltight’s versatile hydraulic units ensure ease and safety when working with hydraulic tensioning tools. These compact pumps are well suited for the wind energy sector due to their relatively low weight and small size. Pumps are mounted in a durable steel frame with rubber feet and comes complete with a hydraulic quick connect fitting.

  • Auto pressure top up
  • Simple hands-free operation
  • Pressure verification removes human error
  • Emergency Stop – instantly vents pressure and switches power off
  • Models with higher pressure available on request
Category:

Description

Hydraulic pump units
Item Max. Working Pressure (bar) Max. Consumption (l/min) Oil Capacity (l) Dimensions W x L x H (mm) Weight (kg)
PES-1500 1500 3,5/0,27 l/min 5 450 x 320 x 430 32,5
PES-2500 2500 3,5/0,27 l/min 5 450 x 320 x 430 32,5

Brand

Boltight

Boltight

Boltight's hydraulic bolt tensioning tools are used across many industries where traditional torque wrenches cannot be used. Using high pressure hydraulics and a predetermined pressure, Boltight's hydraulic bolt tensioners axially stretch the bolt. The nut is rotated down the joint face, which locks the bolt load and ensures the adequate tightness. The wide selection of equipment also covers high-quality pumps for tensioning tools.

Product Sheet

Product Sheet (in Finnish) [PDF]


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