Cylinder HJ 50 G 30

Holmatro High Tonnage Cylinders (Jacks) are powerful hydraulic tools tailored for heavy lifting activities in industrial settings. With a lifting capacity ranging from 50 to 300 tons and an adjustable stroke length between 50 and 300 mm, these cylinders deliver substantial power and strength to easily handle demanding lifting tasks.

Standard supplied with:

    • High flow female coupler A118
    • Flat saddle
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Cylinder HJ 50 G 30
Cylinders - Gravity Return (standard)
  • Cylinder HJ 50 G 30
  • Cylinders - Gravity Return (standard)
Specifications
Details
Articlenumber 100.112.036
Basic specifications
model HJ 50 G 30
max. working pressure 720 / 72 (bar/Mpa) 10443 psi
Performance
tonnage 50 t 110231 lb
stroke 300 mm 11.8 in
closed height 463 mm 18.2 in
capacity 510.3 kN / 52 t / 510.3 / 52 (kN/t) 114720 lbf
effective pressure area 70.9 cm2 11 sq. in.
General specifications
required oil content (effective) 2127 cc 71.9 oz
acting type single
return type gravity
material steel
cylinder type high tonnage
connection A 118
Dimensions, weight and temperature
weight, ready for use 39.5 kg 87.1 lb
Technical drawing dimensions
dimension A 463 mm 18.2 in
dimension B 130 mm 5.1 in
dimension C 80 mm 3.1 in
dimension D 70 mm 2.8 in
dimension E 38 mm 1.5 in
dimension F 456 mm 18 in
I type I-2
Features
  • Features & Benefits
    • Flat saddle; prevents damage to the plunger, easy to replace with tilting saddle
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