Herdmech
Self-Locking Cattle Head Lock | Adjustable 20ft
FAST Shipping All Over The World
We provide worldwide DDP sea shipping, including customs clearance and delivery to your address.
30 Day Money Back Guarantee
If the goods you receive do not match the agreed specifications, you can request a refund within 30 days.
1000+ Happy Customers
Our livestock machinery has been purchased and used by customers in different countries with positive feedback.
On-site Installation By An Engineer
We can arrange technicians or workers to provide on-site installation and commissioning support when required.
Why choose us?
- Worldwide DDP Delivery
- 24/7 Customer Service
- Secure Payment
HerdMech Self-Locking Cattle Head Lock | Hot-Dip Galvanized Cow Headlock Feed Fence | Adjustable 8–20ft | For Dairy, Heifer, Calves & Pregnant Cows
The HerdMech Cattle Head Lock is a professional-grade, self-locking feed fence designed for modern dairy farms and beef cattle operations. Built from hot-dip galvanized iron pipe, it delivers superior corrosion resistance and long-term durability in harsh barn environments.
Suitable For All Cattle Stages
| Animal Age | Animal Type | Space Per Head |
|---|---|---|
| 3–6 months | Calves | 400mm / 15.8" |
| 7–12 months | Heifer | 500mm / 19.68" |
| 13–18 months | Growing Cow | 590mm / 23.62" |
| 18–24 months | Young Cow | 660mm / 26" |
| >24 months | Lactating Cow | 750mm / 29.53" |
| >24 months | Dry / Pregnant Cow | 1200mm / 47.2" |
Key Features
✅ Hot-Dip Galvanized for maximum rust resistance & long service life
✅ Self-locking mechanism — cattle lock themselves in while feeding, reducing labor
✅ Customizable length from 8ft to 20ft (standard: 10ft & 20ft)
✅ Heavy-duty construction: 50×50×2.5mm square tube main bar + 42×2.5mm column pipe
✅ Suitable for all cattle types — calves, heifers, lactating, and pregnant cows
✅ Efficient shipping: ~200 sets per 40ft container
Why Choose HerdMech?
HerdMech specializes in livestock equipment engineered for real-world farm efficiency. Our cattle head locks minimize stress on animals during feeding, improve feed utilization, and simplify herd management — trusted by dairy farmers worldwide.
Specifications & Models
Detailed Specifications of Stationary TMR Mixers
| Model | Material | Available Size | Main Bar Diameter | Main Column Diameter | Weight | 40ft Container Loading |
| HM-CHL | Hot Dip Galvanized Iron Pipe | 8 / 10 / 12 / 20ft (Customizable) | 50×50×2.5mm | 42×2.5mm | 140 kg | ~200 sets |