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  • Introducing BOLTRIGHT PRO - the innovative bolted joint integrity software from Hi-Force. Visit www.hi-force.com for more details. #hiforce #boltingtools #boltrightpro
  • Bolt torqueing works at Bloomberg site in London  #hiforce #torquewrench #bolttightening
  • Lifting the rear of a Saipem FDS2 pipelayer vessel to carry out repair works http://ow.ly/4n1FCo  #hiforce #cylinders #shiprepair
  • Structural bolt tightening works were carried out on a 50 metre cycle track bridge in Malaysia using Hi-Force TWP22S pneumatic torque multiplier with respective sockets. A total of 568 bolts were tightened within three days and involved tightening of M24, M27 and M30 bolts to a specific torque. #hiforce #bolttightening #torqueing #torquemultiplier
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  • En zor civatalama işlemlerinin bile doğru ve hızlı bir şekilde yapılmasına imkan veren, bağlantı için kullanılan kare başlık tipi ile hızlı bir şekilde aparat sökme ve takma yapılmasını sağlayan, kompakt, hafif, alüminyum ve 360 derece dönebilen bağlantı noktası ile

HRA Range

Double Acting High Tonnage Aluminium Cylinders
  • Capacities from 35 to 121 tons
  • Stroke lengths from 2 to 12.02 inches
  • Working pressure 10000 psi

The HRA double acting high tonnage aluminum cylinder range has been specifically designed to offer heavy duty lifting solutions for applications where weight and portability are of prime importance. The double acting design of the cylinders offers higher work output with improved performance and efficiency.

  • Hard anodized piston rod and cylinder for corrosion resistance
  • Handles fitted as standard on models 56 tons upwards
  • Low friction bearing surfaces
  • Anti-extrusion seals
  • Pressure relief valve on annulus side
Double Acting High Tonnage Aluminium Cylinders

Specifications

Model No. Capacity tons Stroke inch Oil cap. in3 Cyl. eff. area in2 Weight lbs
HRA302 35 2.00 13.74 6.85 11.0
HRA306 35 6.00 40.96 6.85 15.4
HRA3012 35 12.02 82.20 6.85 22.0
HRA502 56 2.00 22.05 11.00 22.0
HRA506 56 6.00 65.72 11.00 28.7
HRA5012 56 12.02 131.88 11.00 41.9
HRA1002 121 2.00 47.89 23.85 48.5
HRA1006 121 6.00 142.73 23.85 63.9
HRA10012 121 12.02 286.40 23.85 86.0

Dimensions in inch

Model No. A B C D E F
HRA302 8.04 4.14 2.36 1.97 1.00 5.36
HRA306 12.02 4.14 2.36 1.97 1.00 9.34
HRA3012 18.05 4.14 2.36 1.97 1.00 15.37
HRA502 8.71 5.32 3.11 2.76 1.18 5.56
HRA506 12.69 5.32 3.11 2.76 1.18 9.53
HRA5012 18.72 5.32 3.11 2.76 1.18 15.56
HRA1002 10.17 7.96 4.33 3.94 1.62 6.78
HRA1006 14.14 7.96 4.33 3.94 1.62 10.76
HRA10012 20.17 7.96 4.33 3.94 1.62 16.78

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