Innovative Medical Bed Hydraulic Pump for Smooth Elevation and Movement

• 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

Hydraulic Cylinder for Hospital Bed / Medical Bed / Lifting Table

Specification

1. Maximum Work Load: With the capability to handle up to 600 Kg, our hydraulic cylinder ensures robust performance.

2. Maximum Bearing Load: Designed to support a substantial weight, the cylinder can bear up to 700 Kg.

3. Minimum Relief Load: The cylinder operates smoothly with a relief load starting at 20 Kg.

4. Pressure Stroke: Each stroke delivers a precise pressure movement of 6mm, optimizing efficiency.

5. Safety Protection Valve: Equipped with a reliable safety protection valve for enhanced security.

6. Pressure Relief Velocity: Capably managing pressure with a controlled relief velocity of less than 15mm/S.

7. Service Life: Designed for longevity, the service life exceeds 50,000 operations, ensuring durability.

8. Release Stroke: Offers flexibility with a release stroke ranging from 6° to 10°.

9. Free Stroke: Provides adaptability with a free stroke between 2° and 5°.

10. Pump Stroke: Ensures optimal functionality with a pump stroke of 31° to 35°.

11. Installation: Versatile 360° installation allows for comprehensive application.

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 360° Functionality: Work seamlessly in any position—horizontal or above/below the horizontal line. 360° Position - Adaptability for horizontally, above, or below horizontal line operations.

2. Overload Protection Function: Overload protection function.

(1) Automatic Overload Prevention: Prevents pressure from rising beyond safe limits (600 KGS) when fully extended, safeguarding the cylinder.

(2) Triggered Relief Valve: Activates if platform weight exceeds limits, ensuring cylinder safety.

3. Premium Quality Components: Features a high-quality JAPAN spring on the relief valve for superior performance.

4. Durable Construction: Rod and shaft crafted from 304 stainless steel with hard chrome plating for enhanced strength.

5. Precision Machined Valve Block: CNC machining provides precision engineering for reliable operation.