Premium Hospital Bed Hydraulic Cylinder for Hospital and Massage Use

• 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 top-tier Hydraulic Cylinder, meticulously crafted for Hospital Beds, Medical Beds, and versatile Lifting Tables. Designed to provide exceptional performance and reliability, this component is the backbone of medical and therapeutic applications.

Specifications:

1. Maximum Work Load: Capable of supporting up to a robust 600 Kg, ensuring durability in demanding healthcare environments.

2. Maximum Bearing Load: With a capacity of 700 Kg, our cylinder guarantees steadfast stability and support.

3. Minimum Relief Load: Efficiently functions with a minimal load of 20 Kg.

4. Pressure Stroke: Each stroke operates at a precise 6mm to deliver consistent performance.

5. Safety Protection Valve: Equipped with an advanced safety valve for optimal protection.

6. Pressure Relief Velocity: Maintains a controlled velocity of less than 15mm/S for safe operation.

7. Long Service Life: Engineered to perform beyond 50,000 cycles, ensuring longevity.

8. Release Stroke: Offers a versatile release range from 6° to 10°.

9. Free Stroke: Designed with a free movement range of 2° to 5°, providing flexibility.

10. Pump Stroke: Facilitates a pump action within 31° to 35° for efficient energy transfer.

11. Installation: The cylinder allows for a full 360° range of installation, ensuring adaptability.

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

Outstanding Features:

1. Innovative 360° Positional Functionality: A patented feature allowing operation in any orientation - horizontally or above/below the horizontal line.

2. Overload Protection Mechanism:

(1) Upon reaching the full stroke extension, the system prevents pressure escalation beyond the set threshold, such as 600KGS, safeguarding the cylinder from overload through automatic modulation.

(2) Should the platform bearing exceed the preset limit, the relief valve activates, providing essential protection for the hydraulic cylinder.

3. Premium Quality Spring: Utilizes high-grade JAPAN springs in the relief valve for enhanced reliability.

4. Durable Construction: The rod is constructed from 304 stainless steel, hard chromed for performance. The shaft mirrors this quality, being made from the same robust material.

5. Precision Engineering: Valve block is precisely CNC machined for impeccable accuracy and performance.