| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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| Type | Hard connection device for heavy mining narrow gauge vehicles | Hard connection device for light mining narrow gauge vehicles | |
| Model number | ZCYZ-140/(500-3000) | ZCYZ-67/(500-650) | |
| Connector diameter | 130mm | 90mm | |
| Connecting rod diameter | 60mm | 35mm | |
| Distance between centers | 500-3000mm(customized) | 500-650mm | |
| Rated tractive effort | 140KN | 67KN | |
| Breaking load | ≥1400KN | ≥670KN | |
| Applicable grade | DK≤12° | SK≤24° | ≤20° |
The hard coupling device for mine flatbed trucks is engineered to thrive in the complex and variable conditions of underground tunnels, including uphill, downhill, and turns. This innovative solution addresses the collision issues associated with soft couplings in multi-vehicle transport and tackles the challenges of front lifting, rear compression, and deviation-related accidents common with standard hard couplings during elevation changes and turns. Featuring a unique universal joint structure and advanced processing technology, this device is available in both single-headed and double-headed forms with concave and convex designs. It accommodates various types of mining vehicles within a slope range of 0- ±24°. Key advantages include a high pulling force (1.75 times that of traditional three-link rings), exceptional flexibility, broad application range, and unparalleled safety, practicality, and reliability.
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