Compact Hospital Bed Hydraulic Cylinder for Space-Saving Bed Designs

• Material: Steel
• Usage: Post Driver
• Structure: Piston Cylinder
• Model NO.: ZJ
• Power: Hydraulic
• Standard: Nonstandard
• Pressure Direction: Double-acting Cylinder
• Double-Acting Cylinder Type: Common Cylinder
• Transport Package: Plywood Case
• Specification: OEM & ODM
• Trademark: CY
• Origin: Chengdu
• HS Code: 8412210000
• Production Capacity: 50000 PCS / Year

Product Description

Introducing our state-of-the-art Hydraulic Cylinder designed specifically for Hospital Beds, Medical Beds, and Lifting Tables. Crafted with precision, this cylinder ensures seamless operation and enhances the efficiency of medical environments.

Specification

1. Maximum Work Load: An impressive 600 Kg, ensuring robust performance and reliability.

2. Maximum Bearing Load: Sturdy enough to support up to 700 Kg, providing stability and assurance.

3. Minimum Relief Load: A minimum threshold of 20 Kg, optimizing safety and functionality.

4. Each Stroke of Pressure: A precise 6mm, designed for uniform and consistent movements.

5. Safety Protection Valve: Yes, incorporated to ensure maximum safety during operations.

5. The Pressure Relief Velocity: Maintains a controlled release speed of less than 15mm/S, enhancing operational safety.

6. Service Life: Guaranteed to exceed 50,000 cycles, offering unmatched durability and dependability.

7. Release Stroke: Adjustable between 6° and 10°, providing flexibility in various applications.

8. Free Stroke: Ranges from 2° to 5°, tailored for smooth and effortless maneuverability.

9. Pump Stroke: A versatile range of 31° to 35°, ensuring optimal functionality.

10. Installation: Full 360° capability, allowing for versatile and easy installation.

Models	Stroke(mm)
ZJ2522-100C OR ZJL2522-100C	100
ZJ2522-130C OR ZJL2522-130C	130
ZJ2522-140C OR ZJL2522-140C	140
ZJ2522-150C OR ZJL2522-150C	150
ZJ2522-180C OR ZJL2522-180C	180
ZJ2522-200C OR ZJL2522-200C	200
ZJ2522-250C OR ZJL2522-250C	250
ZJ2522-280C OR ZJL2522-280C	280
ZJ2522-300C OR ZJL2522-300C	300

Features:

1. Patented Function: Operates seamlessly at 360 positions, including horizontally and both above and below the horizontal line, offering unparalleled flexibility.

2. Advanced Overload Protection Functionality, ensuring safety in all conditions.

(1) When the rod reaches its full extension, if further pressure is applied—up to a setting value like 600 KGS—it automatically prevents further pressure increase, safeguarding the cylinder from overload.

(2) If the load surpasses set limits, the relief valve activates to protect the hydraulic system.

3. Premium Quality: Equipped with high-grade JAPAN springs on the relief valve for superior performance.

4. Durable Construction: Rod made of 304 stainless steel, hard chromed for extra toughness. Shaft also crafted from 304 stainless steel for enduring strength.

5. Precision Engineering: Valve block is CNC machined with precision to ensure flawless operation and reliability.