• Automated Systems for Processing Metal Turnings and Recovering Cutting Fluids

  • Automated Conveyor Systems for Metal Stamping, Laser and Die Cast Scrap

  • Custom-Engineered Fluid Filtration and Recycling Systems

Wringers - Centrifuges

PRAB Wringer/CentrifugeDry Chips - Reclaim Fluid

PRAB's heavy-duty chip spinners use more than 600 g-force to reclaim up to 98 percent of valuable coolant and cutting oils from aluminum, brass, cast iron, steel, stainless steel and other metal chips so you can:

  • Reclaim fluids for recycle and reuse
  • Significantly reduce haul-away cost
  • Get more value from dry chips

Rotating bowl within the PRAB Wringer / Centrifuge.Bar Screen on PRAB's Wringer / Centrifuge.

The rotating bowl creates centrifugal force that drives the chips and fluid towards the bowl liner.

  Fluids are extracted through the bar screen and stored for reuse.

The Illustration Below Depicts the Wringer Operation:

Illustration of Wringer Operation
Represents a Wringer with gravity discharge.

Models

AD (Pneumatic Discharge) Series

Pneumatic Discharge AD Series Wringer Installation
24AD Wringer System

PRAB Air Discharge Wringer Equipment Interior

 

The AD (Pneumatic Discharge) Series Wringer is available in 24- and 40-inch screen diameters and is capable of pneumatically propelling chips up to 100 ft (30 m). Models include 24AD and 40AD.

CD (Gravity Discharge) Series

Gravity Discharge CD Series Wringer Installation
24CD Wringer System

PRAB Gravity Discharge Wringer Equipment InteriorConventional gravity discharge (CD Series) models is available in 16-, 24- and 40-inch screen diameters (models 16CD, 24CD and 40CD). The conventional gravity discharge (CD) model of PRAB Wringers / Centrifuges utilizes an exclusive reversing feature to extend service life and minimize maintenance. When service is needed for wear items - such as screen and bowl - they are easily accessible and replaced.

The Model 16CD wringer is a component of the E-Series Chip Processing System, built to process low to medium volumes of wet machining scrap. Click here to learn more about the E-Series Chip Processing System.

Specifications

Nominal Throughput (lbs/hr)1
Unit Steel or Stainless Brass Aluminum Cast Iron
16CD 750 600 250 8002
24AD 2,000 2,000 1,250 N/A
24CD 3,000 3,000 1,500 5,0002
40AD 4,000 4,000 2,000 N/A
40CD 5,000 5,000 2,500 10,0002

1Throughput dependent on incoming bulk density
2Stated throughput is without an integral separator (Model R)