Unmanned Weighbridge
An automated weighbridge that weighs vehicles without an operator — using RFID, positioning sensors, boom barriers, and IP cameras to cut operating cost and eliminate human error.
Capacity: 5 MT to 100 MT (configurable)
Unmanned weighbridge — automated, round-the-clock weighing
An unmanned weighbridge removes the need for an operator on the bridge. Caliber’s automation combines RFID vehicle identification, positioning sensors, boom barriers and traffic signals, and IP cameras with weighbridge software, so drivers can weigh themselves, tickets are generated automatically, and every weighment is photographed and recorded. The result is secure, 24/7 weighing that reduces operating cost and eliminates human error.
The system can be built on any of our weighbridges from 5 MT to 100 MT, or retrofitted to an existing installation.
What’s in an unmanned system
- RFID readers identify each vehicle automatically as it arrives.
- Positioning sensors confirm the vehicle is correctly on the deck before weighing.
- Boom barriers and signals control entry and exit and prevent drive-throughs.
- IP cameras capture a photo of each weighment for the record.
- Weighbridge software generates tickets, stores data, and integrates with your systems.
Why automate weighing
- No operator required. Weigh around the clock without staffing the bridge.
- Lower cost. Cut labour and queue times at busy gates.
- Fewer errors. Automated capture removes manual data entry and reduces the scope for mistakes or manipulation.
- Better records. Photo capture and software give a secure, auditable trail.
How it works
When a vehicle arrives, the RFID reader identifies it and the barrier controls access. Positioning sensors confirm placement on the deck; the load cells and pre-calibrated indicator capture the weight; an IP camera photographs the weighment; and the software issues a ticket and stores the record — all without an operator.
Applications
Unmanned weighbridges suit high-volume and 24/7 sites that want to reduce manual operation while standardising and securing their weighing records — common in logistics, cement, mining, and large manufacturing.
Pair unmanned automation with a surface mounted, pit type, or pit type weighbridge, or see the full weighbridge range. Talk to us about automating a new or existing weighbridge.
Specifications
| Type | Unmanned / automated weighbridge system |
|---|---|
| Capacity | 5 MT to 100 MT |
| Vehicle identification | RFID readers |
| Access control | Boom barriers with traffic signals |
| Positioning | Vehicle positioning sensors |
| Surveillance | IP cameras for weighment photo capture |
| Software | Automated ticketing, records, and integration |
Applications
- High-volume sites reducing manual operation
- 24/7 weighing operations
- Sites standardising and securing weighing records
- Operations cutting queue times and staffing cost
Benefits
- Round-the-clock weighing with no operator on the bridge
- RFID + barriers automate vehicle entry and exit
- IP cameras and software give tamper-resistant records
- Reduces operating cost and human error
Frequently asked questions
What is an unmanned weighbridge?
An unmanned weighbridge automates the weighing process using RFID vehicle identification, positioning sensors, boom barriers, traffic signals, and IP cameras, so drivers can weigh without an on-site operator — enabling secure, round-the-clock operation.
How does an unmanned weighbridge reduce errors and cost?
By automating vehicle identification, positioning, ticketing, and photo capture, an unmanned system removes manual data entry and supervision — cutting operating cost, queue times, and the risk of human error or manipulation.
Can my existing weighbridge be made unmanned?
In many cases yes. An existing weighbridge can be upgraded with the automation hardware (RFID, barriers, sensors, cameras) and software needed for unmanned operation. We can assess your current setup.
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Request a quote — Unmanned Weighbridge
Tell us what you need and our team will get back to you, usually the same business day.