Exterra® Primary
Belt Cleaner
Meat and Potatoes
Aggregate primary belt cleaners — also known as pre-cleaners — are designed for installation at the head pulley just past the point of material discharge from the conveyor.
Superior’s Exterra Primary Belt Cleaner, as a urethane-based cleaner, scrapes the top of the belt and forces coarse carryback material onto the stockpile or into another intended target.
Without this primary belt cleaning stage, which typically removes about 70% of carryback, fugitive material will stick to return rolls, pile up below the conveyor and create costly maintenance issues like belt mistracking and damaging spillage.
- Belt widths 18” – 72” (457 – 1,828mm)
- Blade widths 10” – 70” (254 – 1,728mm)
- Pole lengths: 48” – 114” (1,219mm – 2,895mm)
Features & Benefits
01.
beefy blades
Up to 40% bigger blades for longer lasting cleaning power.
02.
Thick apex
A chunky crown generates more cleaning power.
03.
In-House Urethane
Our own material production for consistent quality.
04.
Tensioning nut
Simple to use wrench tensioning nut is standard.
New Options to Simplify Maintenance
SFL Tensioning
- Patented spring automatically maintains tension
- No need to reset tension until blade is replace
Click Tensioning
- Adjustable dial sets tension according to belt width
- Cast aluminum cover protects springs from material
WATCH
Exterra® belt cleaner – click tensioner Installation
Get a parts overview and see the steps involved for set-up of the click-tensioning system on a Primary Belt Cleaner.
Conveyor
Belt Cleaners
Controlling Costly Carryback Material
When left unchecked, material stuck to the belt causes buildup on idlers, pulleys and other components.
Have questions? Need a quote? Complete the form below and we will follow up shortly.
Request More Info | Exterra Primary Belt Cleaner
See our privacy policy.
Service & Parts
We always have been and always will be a privately-owned company. That means we can add more employees to our customer service team without Wall Street breathing down our neck. Isn’t that the way it should be?
dealer support
They’re the same neighbors you’d trust to babysit your dog on the weekend. Our factory-trained dealers are a local connection for sales, service and parts.
phone support
Staffed by agents born to serve others, you’re welcome to call our technical service team 24/7/365. (If you call in the middle of the night, we can’t guarantee they’re in uniform!)
replacement parts
You know the old saying…”square pegs don’t fit in round holes?” It’s often the case with knock-off parts. Genuine Superior parts are forged from the same steel as our equipment
