Elevator buffers are categorized into two main types: energy storage buffers and energy-consuming buffers. Energy storage buffers include spring buffers and rubber or polyurethane buffers. Energy-consuming buffers encompass hydraulic buffers, ZL composite buffers, and elastic damping buffers. Among these, hydraulic buffers are extensively utilized because they meet diverse speed and tonnage requirements, making them ideal for various elevator applications. Meanwhile, spring buffers and polyurethane buffers are preferred for low-speed elevators due to their specific benefits.
At Huning, we specialize exclusively in the production of Hydraulic Buffers.
Product Name: Elevator Hydraulic Buffer Unit with Premium Quality Hydraulic Buffer, Oil Buffer
Keywords: Buffer, Hydraulic Buffer, Oil Buffer, Elevator
Category: Parts for Elevator & Funicular Car
Description: Elevate your elevator's performance with our exceptional Elevator Hydraulic Buffer Unit with Premium Quality. Expertly engineered for smooth, safe, seamless operations, this indispensable component ensures a supremely comfortable ride for every passenger. Constructed from the highest quality materials, our hydraulic buffer is renowned for its unmatched durability and reliability. Whether you're in need of top-tier elevator parts or specific components, our oil buffer is the definitive solution for your lift system's requirements. Experience unparalleled, shock-free elevator movement with our advanced hydraulic buffer. Invest in the pinnacle of elevator technology, simplifying your maintenance needs while significantly enhancing your lift system with our superior quality buffer.
1. This series of buffers boasts 2 invention patents, underscoring our dedication to innovation;2. Engineered to endure continuous full-load impact tests, ensuring robust performance;
3. No need for on-site oil injection, eliminating the risk of secondary pollution;
4. Environmentally friendly design with no oil ejection during operation;
5. Certified with CE and GB standards, affirming our adherence to global quality benchmarks.
Rated speed | Buffer Load | Stroke | Free Height | Mounting Dimension | Cetificate | |
m/s | kg | mm | mm | mm | ||
HYF80G1 | 1.0 | 1500-4600 | 80 | 303 | 90*90(4-Φ14) | GB |
HYF155G1 | 1.5 | 1500-4600 | 155 | 473 | 90*90(4-Φ14) | GB |
HYF175G1 | 1.6 | 1500-4600 | 175 | 523 | 90*90(4-Φ14) | GB |
HYF210G1 | 1.75 | 1500-4600 | 210 | 603 | 90*90(4-Φ14) | GB |
HYF275G1 | 2.0 | 1500-4600 | 275 | 753 | 90*90(4-Φ14) | GB |
HYF425G1 | 2.5 | 1500-4600 | 425 | 1118 | 90*90(4-Φ14) | GB |




