High Quality Adjustable Heavy Duty Hydraulic Strut for Wall Bed

• Customization: Available
• Function: Pressed
• Material: Steel
• Model NO.: ZY gas spring
• Usage: Industrial, Auto, Furniture
• Load Type: Compression
• Production Process: Cold Roll
• Shape: Cylinder
• Force: 20~4000n
• Stroke: 20~500mm
• Length: 100~1000mm
• Gas: Nitrogen
• Transport Package: Carton
• Specification: diameter15~40mm
• Trademark: ZHONGYOU
• Origin: China
• HS Code: 8412310090
• Production Capacity: 1500000
• Package Size: 100.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 1.000kg

Product Description

Product introduction

This heavy-duty compression gas strut delivers reliable lifting power for floor access covers, truck lids, and industrial panels. Its nitrogen-charged mechanism ensures smooth, controlled operation while preventing sudden drops. Built with reinforced steel and anti-corrosion coatings, it withstands extreme conditions. Pre-assembled for easy installation, it's adjustable to various weights, ensuring safety and durability for long-term use. A must-have for maintenance hatches, vehicle compartments, and heavy-duty applications.

Smooth & Powerful Lift

Effortlessly lifts heavy covers with controlled gas pressure for safe, slam-free operation—ideal for access panels and industrial hatches.

Rugged & Long-Lasting Construction

Engineered with high-grade steel and corrosion-resistant finishes, these gas struts endure extreme conditions, including moisture, dust, and temperature swings. Perfect for machinery, truck beds, and access hatches where durability and reliability are non-negotiable.

Stroke(MM)	Length(MM)	Force(N)		Stroke(MM)	Length(MM)	Force(N)
40	150	200		55	180	200
45	160	100		80	245	300
60	200	200		95	330	215
85	255	300		100	300	200
90	245	150		140	400	350
102	297	200		150	415	650
103	282	80		150	445	350
110	310	150		160	590	300
130	361	150		160	470	450
145	365	60		180	480	350
150	380	150		180	500	500
150	415	100		200	520	400
160	440	200		230	560	450
160	405	500		230	680	680
180	500	300		240	610	500
200	527	600		270	650	680
205	500	150		280	700	600
220	560	250		320	770	350
250	600	380		350	820	400

Main product

Company Profile

  Our company adheres to the high quality line, providing customers with lockable gas springs, gas springs with protective devices, stainless steel gas springs, etc. On the basis of the original gas spring, the company has successfully developed a series of products such as airplane seat spring and high-speed rail seat spring. The main customers are the domestic top 500 or the world's top 500 enterprises, (such as:Caterpillar construction machinery in the United States, Case New Holland agricultural machinery in the United States, Komatsu construction machinery in Japan, Yanmar agricultural Machinery in Japan, and Yagama medical bed in Japan).

Corporate advantage

Our certificates

Exhibition

Packaging & Shipping