Powerful Hospital Bed Hydraulic Actuator for Medical Equipment Upgrades

• 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: An impressive 600 Kg

2, Maximum bearing load: Up to 700 Kg

3, Minimum relief load: 20 Kg

4, Each stroke of pressure: A precise 6mm

5, Safety protection valve: Yes, ensuring optimal safety

5, The pressure relief velocity is less than: A controlled 15mm/S

6, Service life is greater than: A robust 50,000 cycles

7, Release Stroke: Ranging from 6° to 10°

8, Free Stroke: Between 2° and 5°

9, Pump Stroke: Spanning 31° to 35°

10, Install: Full 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. Experience our patented function, enabling operation at 360 position - Whether horizontally or above/below the horizontal line.

2. Overload protection function.

(1) When the rod extends to its full stroke, and if users continue to apply force, at a set threshold like 600KGS, the system automatically prevents excess pressure, safeguarding the bed cylinder from overload.

(2) If the platform's load surpasses the specified limit, the relief valve activates to shield the hydraulic cylinder.

3. The relief valve incorporates a high-quality JAPAN spring for unmatched performance.

4. Rod crafted from 304 stainless steel, hard chromed for durability. Shaft also made from 304 stainless steel,

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