Locknut Cylinder HLC 50 H 5

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
    • Tilting saddle
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Locknut Cylinder HLC 50 H 5
Locknut Cylinder HLC 50 H 5
Locknut Cylinders Double-acting HLC 50 H **
HIE_HLC_application
HIE_application_HLC
Locknut Cylinders Double-acting, HLC 50 H **, HLC 100 H **, HLC 150 H **, HLC 250 H **
Locknut Cylinders In Construction Works
  • Locknut Cylinder HLC 50 H 5
  • Locknut Cylinder HLC 50 H 5
  • Locknut Cylinders Double-acting HLC 50 H **
  • HIE_HLC_application
  • HIE_application_HLC
  • Locknut Cylinders Double-acting, HLC 50 H **, HLC 100 H **, HLC 150 H **, HLC 250 H **
  • Locknut Cylinders In Construction Works
Specifications
Details
Articlenumber 100.122.123
Basic specifications
model HLC 50 H 5
max. working pressure 720 / 72 (bar/Mpa) 10443 psi
Performance
tonnage 60 t 132277 lb
stroke 50 mm 2 in
closed height 208 mm 8.2 in
capacity 578 kN / 58.9 t / 578 / 58.9 (kN/t) 129940 lbf
effective pressure area (press) 80.3 cm2 12.4 sq. in.
effective pressure area (retract) 16.7 cm2 2.6 sq. in.
max. side-load resistance 10 %
General specifications
required oil content (effective) 318 cc 10.8 oz
required oil content (press) 401 cc 13.6 oz
required oil content (retract) 83 cc 2.8 oz
acting type double
return type hydraulic
material steel
cylinder type lock nut
connection A 118
Dimensions, weight and temperature
weight, ready for use 19.5 kg 43 lb
Technical drawing dimensions
dimension A 208 mm 8.2 in
dimension B 130 mm 5.1 in
dimension C1 70 mm 2.8 in
dimension C2 55 mm 2.2 in
dimension D 75 mm 3 in
dimension E 39 mm 1.5 in
dimension F 170 mm 6.7 in
dimension P 58 mm 2.3 in
dimension T 115 mm 4.5 in
dimension U 54 mm 2.1 in
angle A1 23 °
angle A2 90 °
Norms
ASME B30.1
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Features
  • Features & Benefits
    • Double-acting for controlled lifting and lowering
    • Mechanical load locking; safe way of working with sustained load
    • Extreme low closed height and a maximum side load resistance of 10%.
    • Integrated safety valves for protection against overpressure on return side
    • Multiple-start and rounded thread on plunger for a quicker positioning of the locknut and easy dirt removal
    • Hard chromed cylinder wall for optimal wear resistance and corrosion protection
    • QPQ treated mechanical locknut with optimized grip and 4 tommy bar holes for easy locking and unlocking
    • XL Saddle+: QPQ tilting saddle protects the plunger and limits eccentric loads
    • Mechanical load locking; safe way of working with sustained load
Related products
Service sets
Maintenance Set HLC 50 H.

Maintenance Set HLC 50 H
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