Yale Hollow Double Acting Hydraulic Cylinder YCH
€3,239.06incl. VAT
Incl. VAT. Shipping calculated at checkout.
- Capacity 33-140 t. Hollow double-acting cylinder with hydraulic return via a second oil port.
- Fast retraction. Suited to high-cycle pulling applications where the piston must retract quickly.
- Large centre hole. Metric mounting threads on the body and inside the piston; inner and outer dirt wipers.
- Yale ChroMo-Design. Heat-treated chromium-molybdenum steel, hard-chromium plated piston, 700 bar max.
- Easy handling. All cylinders have a carrying handle; from YCH-62/250 with 2 lifting rings.
Capacity:
335kN (Light-Duty)
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Yale Hollow Double Acting Hydraulic Cylinder YCH
Capacity 33 – 140 t
Basically, the applications are the same as for the single-acting hollow cylinders (model YCS), but for this model range, the return of the piston is done hydraulically by means of the second oil port. These double-acting hollow cylinders are used when the piston needs to be retracted quickly, e.g. with high-cycle pulling applications.
FEATURES
- Yale ChroMo-Design.
- Operating pressure max. 700 bar.
- Double-acting with hydraulic return.
- With large centre hole diameter.
- Cylinder body and piston are made from solid chromium-molybdenum steel and heat-treated.
- Hard-chromium plated piston with replaceable, heat-treated saddle.
- Metric mounting threads at cylinder body and inside of piston.
- Stop ring prevents overtravel of the piston up to full operating pressure.
- Interchangeable hardened saddle.
- With inner and outer dirt wipers.
- Oil port thread 3/8 NPT.
- Incl. 2 female coupler halves model CFY-1.
- All cylinders with carrying handle, from model YCH-62/250 with 2 lifting rings.
SPECIFICATIONS
| Model (Capacity t / Stroke mm) | Capacity Push (kN) | Capacity Pull (kN) | Stroke (mm) | Oil Volume (cm³) | Closed Height (mm) | Centre Hole Diameter (mm) | Outside Cylinder Diameter (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| YCH-33/150 | 335 | 180 | 150 | 716 | 310 | 33 | 114 | 19 |
| YCH-33/250 | 335 | 180 | 250 | 1200 | 415 | 33 | 114 | 25 |
| YCH-62/250 | 618 | 300 | 250 | 2220 | 452 | 55 | 163 | 55 |
| YCH-93/250 | 930 | 450 | 250 | 3320 | 465 | 55 | 193 | 82 |
| YCH-100/40 | 1000 | 500 | 40 | 578 | 190 | 55 | 200 | 38 |
| YCH-140/200 | 1400 | 700 | 200 | 4080 | 383 | 80 | 253 | 115 |
For double-acting hollow cylinders the push capacity is equivalent to the max. pulling force achieved with a tensioning anchor or threaded spindle.