Locknut Cylinder HJ 250 G 15 SN

With a lifting capacity of 50 up to 250 tons and a stroke length between 50 and 300 mm, Holmatro Locknut Cylinders (HLC) offer a powerful hydraulic solution with mechanical load locking capabilities, ensuring secure and sustained load support for various industrial applications. They are designed with a smart return-plunger, resulting in minimal height difference compared to the gravity return locknut cylinders, ensuring efficient and space-saving operations. Holmatro Locknut Cylinders (HLC) are your go-to solution for demanding industrial lifting tasks, guaranteeing exceptional performance, reliability, and safe load support through their mechanical load locking feature.

Standard supplied with:

    • High flow female coupler A118
    • Flat saddle
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Locknut Cylinder HJ 250 G 15 SN
Locknut Cylinder HJ 250 G 15 SN
Locknut Cylinders In Use
Locknut Cylinders In Construction Works
  • Locknut Cylinder HJ 250 G 15 SN
  • Locknut Cylinder HJ 250 G 15 SN
  • Locknut Cylinders In Use
  • Locknut Cylinders In Construction Works
Specifications
Details
Articlenumber 100.112.083
Basic specifications
model HJ 250 G 15 SN
max. working pressure 720 / 72 (bar/Mpa) 10443 psi
Performance
tonnage 250 t 551156 lb
stroke 150 mm 5.9 in
closed height 385 mm 15.2 in
capacity 2493.8 kN / 254.3 t / 2493.8 / 254.3 (kN/t) 560629 lbf
effective pressure area 340.6 cm2 52.8 sq. in.
General specifications
required oil content (effective) 5195 cc 175.7 oz
acting type single
return type gravity
material steel
cylinder type lock nut
connection A 118
Dimensions, weight and temperature
weight, ready for use 180 kg 396.8 lb
Technical drawing dimensions
dimension A 385 mm 15.2 in
dimension B 300 mm 11.8 in
dimension C 210 mm 8.3 in
dimension D 70 mm 2.8 in
dimension E 40 mm 1.6 in
dimension F 330 mm 13 in
I type I-1
Features
  • Features & Benefits
    • Mechanical load locking; safe way of working with sustained load
    • Suitable for lifting, tensioning in all positions
    • Mechanical load locking; safe way of working with sustained load
    • Flat saddle; prevents damage to the plunger, easy to replace with tilting saddle
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