Durable Medical Bed Linear Actuator for Beauty and Medical Applications

• 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

Hydraulic Cylinder for Hospital Bed / Medical Bed / Lifting Table

Specification

1, Maximum work load: Robust performance supporting up to 600 Kg, ensuring reliability under demanding conditions.

2, Maximum bearing load: Sturdy construction allows for a significant load capacity of 700 Kg.

3, Minimum relief load: Seamless operations with a minimum relief load of 20 Kg.

4, Each stroke of pressure: Efficient performance with every stroke of pressure at 6mm, providing steady support.

5, Safety protection valve: Equipped with a safety protection valve, ensuring secure and reliable usage.

5, The pressure relief velocity is less than: A controlled pressure relief velocity of under 15mm/S, guaranteeing safety and precision.

6, Service life is greater than: Engineered for longevity with a service life exceeding 50,000 cycles.

7, Release Stroke: Versatile release stroke range of 6°~10°, adapting to various requirements.

8, Free Stroke: Flexible free stroke range of 2°~5° for customized adjustments.

9, Pump Stroke: Dynamic pump stroke range of 31°~35°, ensuring optimal performance.

10, Install: Comprehensive 360° installation capability for versatile positioning.

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 of working at 360 position - proficiently operates horizontally, both above and below the horizontal line.

2. Overload protection function.

(1) Upon reaching full stroke, if additional pressure is applied such as 600KGS, the system automatically intervenes to prevent overload, ensuring the safety and longevity of the bed cylinder.

(2) If platform load surpasses the set threshold, the relief valve activates, safeguarding the hydraulic cylinder.

3. Incorporates high-quality JAPAN springs on the relief valve for enhanced durability and performance.

4. Rod: Crafted from 304 stainless steel with a hard-chromed finish. Shaft: Also constructed from 304 stainless steel for superior strength and resilience.

5. Valve block: Precisely CNC machined for exceptional accuracy and reliability.