Hospital Bed Hydraulic Cylinder for Medical and Beauty Beds

• 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: 600 Kg - Engineered to bear substantial weight, this hydraulic cylinder is built to support a robust maximum workload of up to 600 kilograms.

2, Maximum bearing load: 700 Kg - With an impressive capacity, this product can handle a maximum bearing load of 700 kilograms, ensuring stability and reliability under heavy-duty conditions.

3, Minimum relief load: 20 Kg - Designed for precision, the cylinder offers a minimum relief load of 20 kilograms, facilitating smooth operation and control.

4, Each stroke of pressure: 6mm - Experience efficiency with each stroke delivering a consistent pressure movement of 6 millimeters, optimizing your performance needs.

5, Safety protection valve: Yes - Equipped with a safety protection valve, this cylinder guarantees operational security and peace of mind during use.

5, The pressure relief velocity is less than: 15mm/S - The system ensures a controlled environment with a pressure relief velocity capped at less than 15 millimeters per second.

6, Service life is greater than: 50000 times - Demonstrating exceptional durability, the service life of this hydraulic cylinder exceeds 50,000 operations, promising longevity.

7, Release Stroke: 6°~10° - Enjoy flexibility with a release stroke ranging from 6 to 10 degrees, accommodating various mechanical requirements.

8, Free Stroke: 2°~5° - The cylinder is designed with a free stroke between 2 to 5 degrees, allowing for versatile movement and application.

9, Pump Stroke: 31°~35° - For optimal performance, the pump stroke is set between 31 to 35 degrees, providing efficient operational dynamics.

10, Install: 360° - Installation is effortless with a full 360-degree capability, ensuring adaptability in different setups.

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 - Horizontally, above/below horizontal line - This innovative patented function allows the hydraulic cylinder to operate seamlessly in a full 360-degree position, whether horizontally or above/below the horizontal line, maximizing versatility.

2. Overload protection function.

(1) After rod extends to full stroke, if users continue to pedal the cylinder, at a setting value such as 600KGS, it will automatically prevent pressure from rising to protect the bed cylinder from overload - This sophisticated overload protection function ensures that if the rod reaches full extension and further pressure is applied, the system will automatically prevent excess pressure, safeguarding against overload at tailored parameters like 600 kilograms.

(2) If the weight of goods on the platform exceeds the setting value, the relief valve will be triggered to protect the hydraulic cylinder - The intelligent design includes a relief valve that activates if the load surpasses the predetermined setting, ensuring the hydraulic cylinder's integrity and safety.

3. High-quality JAPAN spring used on relief valve - The reliability of the relief valve is enhanced by a high-quality JAPAN spring, ensuring consistent performance and durability.

4. Rod: 304 stainless steel, hard chromed. Shaft: 304 stainless steel - Constructed with premium materials, the rod is made of 304 stainless steel with a hard chromed finish, and the shaft is also crafted from 304 stainless steel, providing strength and resistance to wear.

5. Valve block: precise CNC machined - Precision is key with the valve block meticulously crafted using CNC machining, ensuring exact specifications and superior quality.