1. The cow headlock is made of Q235-B material. After welding, the whole is hot-dip galvanized, and the galvanized layer is ≥75μm;
2. After welding, the overall hot-dip galvanizing, the surface of the galvanized necklock is smooth, without drips, roughness, zinc thorns, no peeling, no leakage plating, and no residual solvent slag;
3. Equipped with necklocks, in the open state, the cattle can eat freely;
4. The headlock can simultaneously lock or release the cows feeding within the range of 18-24 meters.
5. It can lock or release all feeding cows at the same time, or lock one or several cows individually;
6. The contact part of the necklock movable rod and the locking mechanism is equipped with acetylene belt damping to reduce noise; at the same time, it is equipped with damping rubber pads to further reduce noise;
| Name | Type |
| Thick vertical rod | φ42×2.5 |
| Action rod | φ42×2.5 |
| Fixed rod | φ42×2.5 |
| Thin vertical rod | φ32×2.5 |
| Overarm rod | 50×50×2.75 |
| Butterfly clamp lock | δ4 |
| Action rod weight | φ18 |
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