Rexroth CD350/CG350 Series heavy-duty mill-type hydraulic cylinders CD350C80/56-200Z CD350F100/70-300Z CD350A125/90-400Z CD350B160/110-500Z CD350D200/140-600Z CG350C63/36-150Z (differential) CG350F125/70-250Z (differential)
Rexroth CD350 / CG350 Series Hydraulic Cylinders
CD350 (Standard single rod) / CG350 (Differential rod) are heavy-duty mill-type hydraulic cylinders designed for 35 MPa (350 bar) operation, conforming to ISO 3320 & German steel mill standards. Built for extreme, harsh environments (steel mills, foundries, forging, heavy machinery).
Main Models:
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CD350C80/56-200Z
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CD350F100/70-300Z
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CD350A125/90-400Z
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CD350B160/110-500Z
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CD350D200/140-600Z
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CG350C63/36-150Z (differential)
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CG350F125/70-250Z (differential)
A: Depends on the style of tie-rod. We would like to cast and forge once the quantity above 100 pcs.
A: Well, it depends on the quantity and style of hydrualic cylinders, at least 60 days if we make casting and forging, at least 35 days by maching.
A: Sure, we are the manufacutuer and trading of hydraulic cylinder.
A: Double-Acting-have a port at each end, supplied with hydraulic fluid for both the retraction and extension. Single-Acting-hydraulic fluid enters through
a port at one end of the cylinder, which extends the rod by means of area difference. An external force or gravity returns the piston rod.
A: Sure. Show us the drawing, we will quote for you soonest.
A: Yes, we make and supply a wide rang of hydrualic cylinders as a proffetional manufacture, there are only some kinds of them show on the website. Freely contact us to get more information.
- Series: CD350 (single rod) / CG350 (differential)
- Nominal pressure: 350 bar (35 MPa)
- Test pressure: 525 bar (52.5 MPa)
- Piston diameters (Ø): 40, 50, 63, 80, 100, 125, 160, 180, 200, 220, 250, 280, 300, 320 mm (14 sizes)
- Rod diameters (Ø):
- CD350: 20, 28, 36, 45, 56, 70, 90, 100, 110, 125, 140, 160, 180, 200, 220 mm
- CG350 (differential): 28, 36, 45, 56, 70, 90, 110, 140 mm
- Max stroke: Up to 6000 mm (depends on bore)
- Operating speed: ≤ 0.5 m/s (up to 1.5 m/s with special seals)
- Fluid: Mineral oil (HLP), phosphate ester (HFD-R), water-glycol (HFC)
- Temperature: -30 °C … +100 °C
- Standards: ISO 3320, DIN (steel mill specifications)
- Heavy-duty, rugged construction for extreme industrial loads
- Adjustable end cushions for smooth deceleration
- High-temperature & high-pressure resistance
- Multiple port & seal options
- Compatible with proximity switches (position sensing)
