Series double acting hollow hydraulic cylinder
YCH double-acting hollow hydraulic cylinder not only has all the design features of the YCS series, but also has the advantages of a double-acting design and adopts a hydraulic return method. It is particularly suitable for applications that require rapid
Chro-Mo design.
Maximum working pressure 700bar.
Double acting principle, hydraulic return.
Larger bore diameter.
Outer cylinder and piston made of high strength chromium molybdenum steel after heat treatment, and equipped with replaceable heat-treated chrome-plated saddle.
Metric threads at the bottom of the cylinder and the piston rod.
Stop ring can withstand full load to prevent piston overtravel.
Replaceable saddle.
Dustproof oil seal to reduce pollution.
Oil pipe connection thread: 3/8NPT with CFY-1 internal thread
All models are equipped with handles; YCH-62/250 is equipped with a lifting ring
Carrying capacity t | Model | Thrust kN | Tension kN | Journey mm | Effective area cm² | Oil storage capacity cm³ | Height mm | 中心孔径 mm | Outer cylinder diameter mm | Weight kg |
33 | YCH-33/150 | 335 | 180 | 150 | 47.9 | 716 | 310 | 33 | 114 | 19 |
33 | YCH-33/250 | 335 | 180 | 250 | 47.9 | 1200 | 415 | 33 | 114 | 25 |
62 | YCH-62/250 | 618 | 300 | 250 | 88.3 | 2220 | 452 | 55 | 163 | 55 |
93 | YCH-93/250 | 930 | 450 | 250 | 133.0 | 3320 | 465 | 55 | 193 | 82 |
100 | YCH-100/40 | 1000 | 500 | 40 | 143.0 | 578 | 190 | 55 | 200 | 38 |
140 | YCH-140/200 | 1400 | 700 | 200 | 200.2 | 4080 | 383 | 80 | 253 | 115 |
Model | YCH-33/150 | YCH-33/250 | YCH-62/250 | YCH-93/250 | YCH-100/40 | YCH-140/200 |
A,mm | 300 | 405 | 440 | 450 | 175 | 365 |
B,mm | 450 | 655 | 690 | 700 | 215 | 565 |
C,mm | 33 | 33 | 55 | 55 | 55 | 80 |
D,mm | 114 | 114 | 163 | 193 | 200 | 253 |
E,mm | 90 | 90 | 130 | 150 | 155 | 195 |
F,mm | 67 | 67 | 105 | 120 | 125 | 160 |
J,mm | 62 | 62 | 96 | 110 | 110 | 145 |
K,mm | 3 | 3 | 5 | 5 | 5 | 5 |
M.mm | 120 | 120 |
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0,mm | M48x1.5 | M48x1.5 | M78x2 | M85x2 | M85x2 | M115x2 |
P,mm | 30 | 30 | 40 | 45 | 45 | 50 |
R.mm | 5 | 5 | 5 | 5 |
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S,mm | 51 | 51 | 24 | 30 | 24 | 30 |
T,mm |
| - | 290 | 290 | 115 | 240 |
U,mm | 92 | 92 | 135 | 160 | 165 | 210 |
V,mm | 4xM10 | 4xM10 | 4xM12 | 4xM16 | 4xM16 | 4xM16 |
W,mm | 40 | 40 | 50 | 65 |
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X.mm | M110x2 | M110x2 | M160x3 | M190x3 |
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Y,mm | 10 | 10 | 12 | 15 | 15 | 18 |
