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Machines & equipment for sale

Walther Trowal Automatic High Energy Parts Finishing Machine

Used / Second Hand

Refurbished Price [?]
£ Login or Register for price
Sold As Seen Price [?]
£ Login or Register for price
In stock now
From a working environment, Good Condition, Seen powered at RSW
Stock No
Walther Trowal
Year of Manufacture
From a working environment, Good Condition, Seen powered at RSW
High energy centrif semi auto tip unload
Other Info
Dosing pump & panel inc variable speed
Our Central Warehouse, Aldridge, UK
Weight (kgs)
External Dimensions (WxDxH mm) [?]
1280 x 1405 x 1840


A Walther Trowal TT90 Centrifugal force plant is specifically designed to for applications where mass produced  parts need to be significantly rounded.  This is achieved with a wet type finishing media and the component parts are spun in a variable speed centrifugal motion until the required result is achieved.

Process method

The variable speed controlled central base rotates, to force the mixture of solution, media and components outwards via the centrifugal action and up against the side wall of the bowl. This action forces the mixture upwards, lifting it away from the spinning disc until it reached the top, it then it slides back to the centre of the unit to start then start the cycle again. This constant cycle removes sharp edges, rounds, cleans and polishes the components to the required finish. The treatment water is constantly fed into the top of the bowl and drains out through the annular gap between the disc and side ring.

Once the process is completed, the bowl is tipped and discharged over a vibratory separation screen, which efficiently separates media from product.

Media is then returned to the bowl ready for the next batch of products to be processed.

Typical applications

  • Deburring.
  • Rounding of edges.
  • Cutting down.
  • Fine finishing.
  • Descaling.
  • Pickling.
  • Degreasing.
  • Polishing and brightening.

Performance Date

  • Nominal Volume of 90 Ltrs.
  • Useful volume of 60Ltrs.
  • Lining is 16mm.
  • Max component dimension is 100mm.
  • Motor type ou112m4 4kW 415v 3Ph 50Hz.
  • Settlement tank 1400 x 485 x 615.
  • Vibro table vs10-25 1990 2 x 0.1 kW.

pdf icon Print / Download Walther Trowal Automatic High Energy Parts Finishing Machine Datasheet

Additional files

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.