Turn Tailings into Profit
As natural aggregate becomes more scarce, demand for manufactured sand is growing around the world. As a result, producers want new ways to improve their fines management so they can recover the most capital from their crusher dust.
Recovering these fines is best accomplished within or near the crushing circuit. Historically, that means using existing technology like feeding sand screws with dry material or creating homemade spray systems, which waste a lot of water. Alternatively, the material is trucked to a separate wash site and losing value all along the expensive journey.
The Alliance Low Water Washer combines a specially-designed agitator and a dewatering screen. Accepting a dry feed, it allows the operation to wash crusher dust right next to the crushing circuit and processes the material into a higher-value manufactured sand.
- Capacities up to 300 STPH (270 MTPH)
- Maximum material size of ½” (13mm)
- Screen area up to 84 square feet (7.5 square meters)
Features & Benefits
01.
Agitator section
Accepts a dry feed from your crushing circuit and mixes in water to create a slurry.
02.
Spray bars
High pressure, low volume spray bars push the dirty material through the screen.
03.
dewatering screen
Deeper bed depth combined with sidewall media encourages production of a drier product.
04.
screen media
Snap media installs with a mallet and removes with a screwdriver.
05.
small footprint
One-pick load manufactured with a skid frame, or without, to mount into a crushing tower.
Alliance Low Water Washer Overview
The Alliance Low Water Washer turns crusher dust into profitable manufactured sand. Using significantly less water than a standard screw, the first of its kind machine accepts a dry feed directly from the crushing circuit.
Alliance Low Water Washer in Application
Rilite Aggregates, based in Reno, NV, needed to reduce its water use to meet tightening government specifications.
The Alliance Low Water Washer turns crusher dust into profitable manufactured sand, using 80% less water than a standard screw.

Stock Inventory
Most of the time, we rely on our dealers to stock Superior equipment. However, we typically have a small amount of factory stock.
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Service & Parts
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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