✅ Extreme Load Support: Delivers a powerful 1500N (153kg / 337lbs) force for extra-heavy lifting tasks.
✅ Safety Damping: Built-in hydraulic buffer prevents heavy lids from slamming shut, protecting operators.
✅ Industrial Durability: Reinforced cylinder and piston rod designed to withstand high internal pressure.
✅ Wide Application: Ideal for Queen/King wall beds, heavy machinery guards, and large vehicle hatches.
✅ MOQ 200pcs | Custom Force & Stroke Available
Engineered for demanding environments, our Gas Spring 1500N delivers robust lifting force and controlled motion to support, lower, and stabilize heavy loads across industries like industrial machinery, automotive systems, and medical devices. With a 1500 Newton (337 lb) force capacity, this high-strength nitrogen-pressurized strut ensures reliable performance.
Unlike standard struts, this 1500n gas strut features a reinforced cylinder and high-pressure seals to tackle heavy lifting tasks safely. It thrives in high-stress environments: powering large Murphy beds, supporting heavy construction vehicle panels, and stabilizing medical equipment with bulky attachments.
| Force Rating | 1500N (Newton) ≈ 153kg / 337lbs. Precision calibrated to ±5% tolerance. Warning: Extremely strong force, do not compress by hand. |
| Material Build | Cylinder: Thick-walled Steel with Zinc Plating or Black Powder Coating. Rod: QPQ Nitrided Steel or Hard Chrome for maximum durability under load. |
| Sealing Tech | Premium Fluoro-rubber Seals: Designed to withstand high internal pressure and prevent gas leakage over 100,000+ cycles. |
| Operating Temp | Standard: -20℃ to +80℃. Extreme temp models (-40℃ to +120℃) available for engine bays and industrial freezers. |
To handle over 150kg of pressure, our 1500N struts feature reinforced piston rods and thicker cylinder walls, ensuring structural integrity and safety.
Safety is paramount with heavy loads. The internal hydraulic damping slows the extension speed at the end of the stroke, preventing heavy lids from slamming.
ISO 9001 & IATF 16949 certified. Meets global standards for automotive and industrial component reliability.
• Fittings: Heavy-duty welded eyelets or M10 ball studs.
• Stroke: Custom lengths available to match specific machinery or furniture designs.

King Size Lift: Essential for counterbalancing the weight of Queen and King size Murphy beds with heavy mattresses, making them easy to lift.

Safety Guards: Lifts heavy steel protective covers and maintenance hatches on industrial equipment, ensuring safety for operators.

Truck Components: Supports heavy tool box lids, engine hoods on trucks, and large access panels on buses.

Heavy Apparatus: Stabilizes and lifts heavy medical scanners or adjustable treatment tables requiring high force.

True 1500N capacity. Supports 150kg+ loads when used in pairs.

Prevents heavy lids from crashing down or flying open dangerously fast.

Thick steel tube and high-performance seals for long life under high pressure.

Sealed nitrogen system requires no lubrication or refilling.

Keeps heavy panels firmly open, preventing accidental closure.

We can adjust the length and connectors to suit your specific machinery.

Colewell takes pride in supplying heavy-duty 1500N gas springs to automotive, medical, and industrial clients worldwide.
Our rigorous quality control and advanced testing ensure that every strut we export meets the highest standards for load-bearing and safety, giving you peace of mind for your heavy lifting needs.
A: 1500N is approximately equal to 153kg (337lbs) of force. This is an extremely strong strut.
A: No, absolutely not. 150kg is far too much force to compress manually. It must be installed on the application to operate safely.
A: No! 1500N is dangerous for light lids like toy boxes. For those, look for 50N-100N struts.
A: Yes, our standard models are durable. For marine environments, ask about our stainless steel options.