Professional CNC and conventional metalworking
Professional CNC and conventional metalworking

Hydraulic cylinders

Hydraulic cylinders are main components in the design of hydraulic systems. Their operating principle is based on the conversion of hydraulic energy into reciprocating movement. The transfer of pressure energy in the system occurs through the movement of the piston rod or plunger. In terms of construction, in the variety of hydraulic cylinders we can distinguish:

  • single-acting / double-acting cylinders;
  • piston cylinders / plunger;
  • cylinders with one-side piston rod / with both-sides piston rod;

In terms of assembly details, we distinguish the following varieties of cylinders manufactured by us according to the series based on the PN-EN ISO 3320 standard:

  • mounting through pins on self-aligning bearings;
  • fastening on the front / rear flang
  • fixing on pins.
Siłowniki hydrauliczne MF3 Rysunek siłownika

MF3 hydraulic cylinders – Dimension table

φCw
internal diameter of the cylinder
40 50 63 80 100 125
ΦT
piston rod diameter
25 32 40 50 63 80
GM
piston rod thread
M20x1,5 M27x2 M33x2 M42x2 M48x2 M64x3
LG
thread length for the self-aligning joint
28 36 45 56 63 85
RK
turnkey flattening
19 27 32 41 50 65
φHC 48 62 80 102 126 156
LC 7 7 7 10 12 17
LT 22 22 24 29 30 39
LP 17 19 22 28 32 35
φCz
cylinder outer diameter
50 65 83 105 130 160
L 72 77 86 97 106 119
R 53 59 71 75 89 102
Siłowniki hydrauliczne MT4 Rysunek siłownika

MT4 hydraulic cylinders – Dimension table

φCw
internal diameter of the cylinder
40 50 63 80 100 125
ΦT
piston rod diameter
25 32 40 50 63 80
GM
piston rod thread
M20x1,5 M27x2 M33x2 M42x2 M48x2 M64x3
LG
thread length for the self-aligning joint
28 36 45 56 63 85
RK
turnkey flattening
19 27 32 41 50 65
LK 15 15 17 18 18 22
LU 35 80 97 120 140 180
φCz
cylinder outer diameter
50 65 83 105 130 160
L 62 64 71 84 91 105
R 53 62 71 78 90 102
SK min. 60 66 78 91 115 135
LS 112
52+SK
121
55+SK
135
57+SK
157
66+SK
180
65+SK
208
73+SK
LC 147
87+SK
201
135+SK
232
154+SK
277
186+SK
320
205+SK
388
253+SK
Siłowniki hydrauliczne MP5 Rysunek siłownika

MT5 hydraulic cylinders – Dimension table

φCw
internal diameter of the cylinder
40 50 63 80 100 125 160
ΦT
piston rod diameter
25 32 40 50 63 80 100
GM
piston rod thread
M20x1,5 M27x2 M33x2 M42x2 M48x2 M64x3 M80x3
LG
thread length for the self-aligning joint
28 36 45 56 63 85 95
RK
turnkey flattening
19 27 32 41 50 65 85
LK 15 15 17 18 18 22 30
LU 35 80 97 120 140 180 210
φCz
cylinder outer diameter
50 65 83 105 130 160 200
L 65 64 71 84 91 105 124
R 54 65 72 81 93 113 120
I 147 167 192 222 256 307 390
D 212 247 289 342 396 487 600

Hydraulic cylinders according to this series are used in many industries – from technological machines and production lines to agricultural machinery, mining and construction machinery. The basic material used for the piston rods of the cylinders is C45 steel and for the version of highly loaded cylinders – induction hardened material C45H. The bodies of hydraulic cylinders are made in H8 tolerance from honed cylinder-pipe. Our hydraulic cylinders use seals from well-known companies – such as Freundenberg-Simrit, Busak & Shamban / Trelleborg. Variety of solutions for the sealing nodes used in our cylinders depend on the characteristics of the cylinder’s operation, and above all on the operating pressures anticipated for the cylinder.

Siłowniki hydrauliczne

Hydraulic cylinder

We encourage you to contact our sales office at: ☎️ +48 58 307 38 13 to determine the details of your needs in the scope of our offer for hydraulic cylinders. As a manufacturer of hydraulics, we are able to make other machine components in accordance with the needs of our customers.