Link Cylinder– JLC Series

Compact and efficient hydraulic link cylinders designed for smooth motion and reliable force transmission. Ideal for applications requiring controlled linear movement within limited installation space.
JLC Series Link Cylinders are designed for reliable performance in continuous industrial operation. The robust body construction, precision-machined internal components, and optimized lever mechanism ensure consistent clamping force at low hydraulic pressure.

  • Features

  • High clamping force in a compact design
  • Smooth and repeatable locking action
  • Fast response for automated systems
  • Long service life with minimal maintenance
  • Stable performance over a wide operating pressure range

JLC link cylinders are ideal for applications requiring secure workpiece clamping, precise positioning, and safe machine operation in demanding industrial environments.

Link Cylinder

Model No. Indication

JLC 1 – 48 2 – R 3 – P 4

1. Product Standard

JLC : Link Cylinder

2. Body Size (ØD)

040 : ØD = 40mm
048 : ØD = 48mm
055 : ØD = 55mm
065 : ØD = 65mm
075 : ØD = 75mm
090 : ØD = 90mm
105 : ØD = 105mm
link body size

3. Lever Direction

R : Right
C : Cente
L : Left
swing-direction

4. Piping Method

G : Gasket Option
P : Piping Option
head-option

Specification Table

Model No. Unit Ø40 Ø48 Ø55 Ø65 Ø75 Ø90 Ø105
Cylinder Area For Locking cm² 5.31 7.07 9.62 15.9 23.8 36.3 50.3
Clamping Force (F) kN 7.64 × P 11.76 × P 18.18 × P 35.06 × P 64.14 × P 117.66 × P 199.05 × P
L − 16 L − 18.5 L − 21 L − 24.5 L − 30 L − 36 L − 44
Cylinder Capacity (Lock) cm³ 10.9 16.6 25 46.9 83.2 148.9 246.3
Cylinder Capacity (Release) cm³ 8.6 13 19.8 37.7 69.8 123.7 197.8
Cylinder Inner Diameter mm 26 30 35 45 55 68 80
Rod Diameter mm 12 14 16 20 22 28 35.5
Full Stroke mm 20.5 23.5 26 29.5 35 41 49
Lock Stroke mm 17.5 20.5 23 26.5 32 38 46
Extra Stroke mm 3 3 3 3 3 3 3
Mass kg 0.7 1.1 1.4 2.2 3.2 5.3 8.6
Mix. Operating Pressure MPa 7
Min. Operating Pressure MPa 0.5
Withstanding Pressure MPa 10.5
Operating Temp °C 0 ~ 70

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