Bosch Rexroth CSG Heavy-duty Tie-rod Hydraulic Cylinders Reliability and Precision Industrial Applications
The CSG series by Bosch Rexroth consists of high-performance tie-rod hydraulic cylinders engineered for heavy-duty industrial applications, including machine tools, automation systems, and general mechanical equipment. Designed for reliability and precision, they deliver stable force output across diverse operating conditions.
Bosch Rexroth CSG Series Hydraulic Cylinders
Product Overview
The CSG series by Bosch Rexroth consists of high-performance tie-rod hydraulic cylinders engineered for heavy-duty industrial applications, including machine tools, automation systems, and general mechanical equipment. Designed for reliability and precision, they deliver stable force output across diverse operating conditions.
Example Models:
- CSG25ME5/12/100Z/B11HHUMWW
- CSG40MF3/22/200Z/B11HFUMWW
- CSG50ME5/28/180Z/B22CHDWW
- CSG63MF3/28/250Z/B11HHDMWW
- CSG80MT4/36/300Z/B22HFDTWW
- CSG80ME5/56/350Z/B11CHUMWW
- CSG100MS2/45/400Z/B22HFUMWW
- CSG100MF3/56/450Z/B11HHDMWW
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.

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Modular Tie-Rod Structure
High-rigidity four-rod assembly simplifies maintenance, enabling quick seal replacement and component interchangeability. Ideal for space-constrained layoutsBosch Rexroth. -
High Force Density
Optimized cylinder geometry delivers exceptional pulling/pushing forces (up to ~420 kN at 250 bar) for heavy loads, with consistent force retention under dynamic conditions. -
Precision & Repeatability
Precision machining ensures <0.05 mm positioning repeatability, supported by optional end-position damping (self-adjusting/adjustable) for smooth operationBosch Rexroth. -
Versatile Mounting Flexibility
13+ mounting configurations (ME5/MF3, MP1/MP3/MP5, MS2, MT4, MX) adapt to diverse installation needs, with freely selectable port positions for easy integrationBosch Rexroth. -
Robust Environmental Resistance
Dust-proof and chip-resistant sealing systems (IP67/IP68) withstand harsh machining environments, while corrosion-resistant finishes extend service lifeBosch Rexroth. - Servo-Ready Compatibility
Low-friction seal packages and smooth piston movement support closed-loop control, making CSG suitable for servo-hydraulic systems requiring high dynamic response.
