Sand & Frac Sand
Wet or dry, coarse or fine, sand is one of the most abrasive materials a belt can be asked to carry — and frac sand raises the stakes with fine particles at high throughput.
The material
What it does to equipment
- Fine, highly abrasive particles that punish cover stock and cleat edges.
- Wet and dry handling in the same operation, with very different carryback behavior.
- High throughput targets that can't be met at the cost of excess belt wear.
The fit
How we move it
CamWall™
Deep corrugated sidewalls contain fine material on steep climbs.
Cambelt™
One-piece molded construction specified to abrasive duty.
CamFlex™
Nubbed surface moves material up the incline without the cleat speed penalty.
In the process
Where we've handled it
- Washing & classifying feed
- Stockpile building & reclaim
- Railcar loading & unloading
- Truck load-out
Throughput and incline capability depend on the material condition and the layout. We publish numbers only when they're verified — ask an engineer what this material does on a Cambelt belt.