Description
Mobile Walk-Over Cattle Weighing System
Weigh Smarter. Move Easily. Make Better Livestock Decisions.
The Tru-Test Flexi Mobile 4000C Fabricated is a versatile, mobile cattle weighing system designed to make livestock monitoring easier, more efficient and more accurate.
Featuring a fully fabricated design and convenient mobility kit, this innovative walk-over weighing (WOW) system can be easily moved between paddocks, making it ideal for rotational grazing, intensive grazing and livestock operations requiring flexible weighing solutions.
Designed for easy on-farm deployment, the Flexi Mobile 4000C can be configured for either walk-over weighing or 4-foot walk-on weighing, allowing producers to capture valuable livestock weight data without the need for frequent manual yarding.
With integration into the Datamars Livestock platform, producers can monitor cattle performance, track weight gains and make informed decisions to improve productivity, pasture management and profitability.
Key Features & Benefits
✔ Mobile & Easy to Relocate
The integrated mobility kit, wheel system, drawbar and winch make it easy to move the weighing unit between paddocks as your livestock move through different grazing areas.
✔ Flexible Weighing Configurations
Quickly configure the system for walk-over weighing or 4-foot walk-on weighing to suit your livestock management requirements.
✔ Automatic Livestock Weight Monitoring
Capture individual cattle weights regularly, helping you monitor growth rates and identify changes in livestock performance.
✔ Integrated Electronic Identification (EID)
The included EID reader and antenna identify individual animals, allowing weight data to be linked to each animal’s electronic identification number.
✔ Smarter Livestock Management
Access valuable weight information through Datamars Livestock to monitor animal performance, support grazing decisions and identify animals that may require additional attention.
✔ Solar-Powered Operation
Equipped with solar panels for use in remote paddock locations where access to mains power is limited.
✔ Reduce Labour & Livestock Handling
Minimise the need for frequent manual weighing and yarding, helping reduce labour requirements and unnecessary livestock handling.
✔ Built for Australian Farming Conditions
The robust fabricated design is suited to demanding agricultural environments and temporary or semi-permanent installations.
Better Data. Better Decisions. Better Results.
The Tru-Test Flexi Mobile 4000C helps cattle producers take a more proactive approach to livestock management.
By regularly collecting accurate individual animal weight data, you can:
- Monitor daily weight changes and long-term growth trends.
- Identify high-performing and underperforming cattle.
- Make better-informed livestock marketing decisions.
- Improve pasture utilisation and grazing management.
- Reduce time spent manually weighing livestock.
- Monitor animal performance without frequent yarding.
- Support improved animal welfare through reduced handling.
- Make data-driven decisions to improve farm productivity and profitability.
What’s Included?
The Tru-Test Flexi Mobile 4000C Fabricated includes:
- MP600 load bars
- Solar panels
- EID reader and antenna
- Protective exclusion cage
- Wheel kit
- Drawbar and winch systems
- Datamars Livestock subscription (confirm subscription terms)
- Cellular or satellite data package options available
IMPORTANT – Control Unit Required
⚠️ REQUIRES CONTROL UNIT – SOLD SEPARATELY
The Tru-Test Flexi Mobile 4000C requires a compatible Tru-Test WOW Control Unit to operate.
Please ensure you have selected the appropriate control unit when ordering your weighing system.
Freight & Delivery Information
Additional freight charges apply to this product.
Due to the size and specialised nature of this equipment, freight costs will vary depending on your delivery location.
Please contact Ear Tags Warehouse for a freight quote before placing your order.
Why Buy from Ear Tags Warehouse?
At Ear Tags Warehouse, we’re here to make livestock identification and weighing equipment simple.
As an independent, family-owned Australian business, we supply a wide range of livestock identification products, electronic readers and weighing systems from leading manufacturers.
Whether you’re upgrading your livestock management system or investing in automated weighing technology, our team can help you find the right equipment for your operation.
Need More Information or a Freight Quote?
Call 1300 813 500 or contact our team online.
Ear Tags Warehouse – Every Tag. Every Brand. One Supplier.
How long will my order take to arrive?
Approximately 10 to 14 business days from the date the order is processed.
This will vary during the year, with each manufacturer, if printing is required and Australia Post. During peak times of the year, it can be as long as 3-4 weeks.
Approximate delivery times:
- Metro delivery within 3-5 business days
- Regional delivery within 7-10 business days
- Remote delivery within 14-20 business days
Please refer to the Lead Times for our Manufacturers for current print times.




