Double Acting, Hollow Ram, Hydraulic Jacks

Introducing BEMCO JACKS’ Double Acting Hollow Ram Hydraulic Jacks, engineered for superior performance and durability in demanding industrial applications. Crafted from high-grade, hardened, and tempered alloy steel, these hollow jacks are designed for both push and pull operations, offering versatility in lifting, tensioning, testing, and pulling tasks. With a center hole jack configuration, they can be used efficiently with a bar for pulling. These jacks come equipped with a safety pressure relief valve to prevent over-pressurization during retraction, ensuring safe operation. Built to ASME standards, all exposed surfaces are hard chrome plated and black anodized for enhanced corrosion resistance, guaranteeing longevity and reliability. For more details or to get in touch, follow us on LinkedIn and stay updated with our latest innovations!

Features:

  • Jacks are made of high grade, hardened & tempered alloy steel material.
  • Can be used for both push & pull (pull by using bar)
  • Safety pressure relief valve provided in return port, prevents overpressurization during retraction.
  • Designed and tested as per ASME standards.
  • All exposed surfaces are Hard chrome plated & blackodized for protection against corrosion.
  • Optional mounting holes & collar threads on request.

Note:

  • Higher capacity, stroke & customized solutions on request.
  • Specifications are subjected to change due to continual improvement.
  • Capacity & stroke specified are maximum safe limits. As safe practice, use at 80% of rating.
  • Equipment to be operated by trained personnel.
  • Do not change any factory settings.
  • Do not dismantle the jack without consulting “Bemco Jacks”.

Application:

  • Jacks are used for tensioning, testing, pulling & lifting.
SKU: LDHC Category:

Double Acting, Hollow Ram Hydraulic Jack

Capacity : 20-100 ton / Stroke : 75 – 250mm / Max.operating pressure : 700 kg/cm2

Model Capacity
(Ton)
Stroke
(mm)
Effective Area
(sq.cm)
Oil Reqd.(cc) Max. Working Pressure
(Kg/sq.c
Approx Weight
(Kg)
A
Outer Dia (mm)
B
Saddle Dia (mm)
C
Closed Height (mm)
D
C’Hole Dia (mm)
LDHC 20/75 20 75 31.61 237 632 12 100 60 220 27
LDHC 20/150 20 150 31.61 474 632 17 100 60 295 27
LDHC 30/75 30 75 47.71 358 630 18 115 70 220 33
LDHC 30/150 30 150 47.71 716 630 21 115 70 300 33
LDHC 30/250 30 250 47.71 1193 630 26 115 70 420 33
LDHC 60/75 60 75 94.24 707 640 30 160 100 230 54
LDHC 60/150 60 150 94.24 1414 640 38 160 100 305 54
LDHC 60/250 60 250 94.24 2356 640 50 160 100 430 54
LDHC 100/75 100 75 148.44 1114 675 57 210 130 250 77
LDHC 100/150 100 150 148.44 2227 675 71 210 130 330 77
LDHC 100/250 100 250 148.44 3711 675 92 210 130 440 77

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