RCH206, 20 Ton Capacity,155mm Stroke, Single-Acting Spring-Retraction Hollow Hydraulic Cylinders

Series: RCH | Product Line: Industrial Tools

• Advanced Surface Treatment – The cylinder body, piston, and stop ring undergo a gas nitriding + post-oxidation process, providing excellent wear resistance, self-lubrication, and superior corrosion protection.

• Topcoat Painting – A final paint coating enhances visual identification and further improves overall corrosion resistance.

• External Thread Protector (Nylon) – Made of reinforced nylon, it effectively shields the cylinder’s external ring thread from damage during handling and use.

• Hollow Plunger Design – Enables both pulling and pushing force applications, maximizing versatility.

• Single-Acting, Spring Return – Simple, safe, and reliable operation with automatic retraction.

• G80 High-Strength Lifting Ring (Large Tonnage Models) – Certified lifting rings ensure secure and easy transport of heavy cylinders.

• Standard Quick Coupling & Dust Cap – All models come standard with CEJN quick couplers and protective dust caps for fast, clean connections.

• Base Mounting Holes – Provided on all models for stable and secure installation.

• Polyurethane Seals – Deliver superior sealing performance, high wear resistance, and extended service life.

• Threaded Hollow Piston – Allows mounting of custom saddles or adapters to suit a wide range of specialized applications.

• Industrial-Grade Wiper Seal – Minimizes contamination ingress, significantly extending hydraulic cylinder life.

• All-Weather Protection – From internal components to external finishes, the RCH series is built to perform reliably in harsh environments, indoors and out.