Product Overview
FU chain conveyor chains are widely used in continuous conveying equipment in industrial production, primarily for transporting powdered, granular, and small lump materials. They feature a chain drive structure that moves scrapers or buckets to convey materials.
Product Introduction
| Brand | Hangte |
| Origin | Hangzhou, Zhejiang, China |
| Material | Carbon steel, alloy steel, stainless steel |
| Structure | Chain conveyor |
| Features | Stable operation |
| Color | Natural |
| Customization | Available |
Product Description
FU chain conveyor models include FU150, FU200, FU270, FU350, FU410, FU500, etc., with pitches ranging from 101.6 to 300 mm.




FU data table
| Chain No | Pitch P | Inner Width b1 | Roller Diameter d2 | Pin Diameter d1 | Plate Height h | Plate Thickness T | Diameter d3 | Width L2 |
| mm | ||||||||
| FU150 | 101.6 | 27 | 26.5 | 11.5 | 35 | 6 | 12 | 120 |
| FU200 | 152.4 | 36.5 | 36 | 15.5 | 50 | 8 | 16 | 159 |
| FU270 | 152.4 | 36.5 | 36 | 15.5 | 50 | 8 | 16 | 224 |
| FU350 | 200 | 51.8 | 44.5 | 19.1 | 60 | 10 | 20 | 300 |
| FU410 Standard | 200 | 51.8 | 44.5 | 19.1 | 60 | 10 | 20 | 350 |
| FU410 Heavy Duty | 200 | 57.6 | 48.5 | 22.2 | 75 | 10 | 20 | 350 |
| FU500 | 300 | 67.4 | 63.5 | 31.75 | 90 | 12 | 25 | 445 |
| FU600 | 300 | 67.4 | 63.5 | 31.75 | 90 | 12 | 25 | 540 |
| FU800 | 300 | 75 | 70 | 35 | 100 | 16 | 30 | 730 |
Troubleshooting and Repair
Chain drives are widely used, and manufacturers and users often experience friction regarding quality issues. Identifying the source of these problems is crucial for resolution. Therefore, this article analyzes and discusses common problems encountered during the use of chain drives and proposes solutions for chain manufacturers and users.
I. Chain Drive Lubrication
Proper maintenance of any chain drive device requires correct lubrication. Chain wear and fatigue, sprocket wear and corrosion, inflexible chain links, or tight hinges are all related to lubrication. If the chain wears quickly, the pins discolor, and the operation is unstable, it indicates insufficient chain lubrication. Under normal conditions, the following lubricants are recommended: 20# petroleum grease for temperatures 200-400°C, 30# petroleum grease for 400-1000°C, 40# petroleum grease for 1000-1200°C, and 50# petroleum grease for 1200-1400°C. Lubrication can be done manually using a brush or oil can. Chains requiring a casing should be lubricated with a light oil or drip lubrication. If the operating temperature exceeds 300°C and petroleum lubrication is not possible, a solution of colloidal graphite dispersed in carbon tetrachloride or kerosene is more effective.


about us

Zhejiang Hangte Chain Transmission Co.,Ltd.
Our factory was established in 1999 and is located in the Science and Technology City Park, Qingshanhu Street, Lin'an District, Hangzhou, Zhejiang Province, with convenient transportation access. We have over 7,000 square meters of factory space, including production workshops, as well as independent office space in a downtown building.
Hangte has focused on the chain industry for over 20 years. Our unique corporate culture has fostered a strong team in both production technology and marketing, enabling us to customize a wide range of standard and non-standard chains according to customer needs. Leveraging our professional experience, we can also provide more practical and effective suggestions for customers' reference. We place great importance on achieving mutual growth with our clients.



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