Smooth-Operating Medical Bed Hydraulic Actuator for Hospital Bed 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
• Special Cylinder Type: as Required
• Combination Cylinder Type: as Required
• Transport Package: Plywood Case
• Specification: OEM & ODM
• Trademark: ZJ
• Origin: Chengdu
• HS Code: 8412210000
• Production Capacity: 50000 PCS / Year

Product Description

Introducing the state-of-the-art Hydraulic Cylinder, meticulously crafted for Hospital Beds, Medical Beds, and Lifting Tables, delivering unparalleled performance and reliability.

Specification

1. Maximum Work Load: Experience robust functionality with a load capacity of up to 600 Kg.

2. Maximum Bearing Load: Designed to support a substantial bearing load of 700 Kg, ensuring stability and safety.

3. Minimum Relief Load: Efficiently manages a relief load starting from 20 Kg.

4. Precision with Each Stroke: Enjoy smooth pressure application with a 6mm stroke.

5. Safety Protection Valve: Yes, equipped with advanced safety features for optimal security.

5. Pressure Relief Velocity: Ensures controlled pressure release with a velocity under 15mm/S.

6. Longevity in Service: Designed for durability with a service life exceeding 50,000 cycles.

7. Release Stroke: Offers a flexible release stroke ranging from 6° to 10°.

8. Free Stroke: Provides a versatile free stroke between 2° and 5°.

9. Pump Stroke: Ensures efficient operation with pump strokes from 31° to 35°.

10. 360° Installation: Facilitates easy and versatile installation with a 360° capability.

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 Functionality: Featuring the unique ability to operate efficiently at 360° position, whether horizontally or above/below the horizontal line, providing unmatched adaptability.

2. Overload Protection: This feature ensures the safety and integrity of the equipment. function.

(1) Prevents overpressure: When the rod fully extends, continuous pedaling at the set value, like 600KGS, activates automatic pressure prevention to safeguard the cylinder from overload.

(2) Automatic Relief Trigger: If the platform's load exceeds the set threshold, the relief valve activates to protect the hydraulic cylinder.

3. Superior Quality Spring: Utilizes high-grade JAPAN spring in the relief valve for dependable performance.

4. Premium Rod and Shaft: Made with 304 stainless steel, hard chromed, ensuring durability and corrosion resistance.

5. Precision Valve Block: Crafted with precise CNC machining for superior accuracy and performance.