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National Machine Products is the North American importer of Indass chip and coolant processing systems. In partnership with Indass, National Machine Products provides various chip and coolant reclamation and recycling solutions to North American manufacturers.




Indass SCED 5

Automatic Vertical Wringer SCED5/10

The automatic chip/swarf centrifuge type SCED5/10 is an efficient solution to dry swarf and collect the recovered  Oil or Emulsion coolant in a tank for recycling and reuse. The solid particles are separated on the inner periphery of a drum lining while the liquid passes through for recovery. 

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Compact and solid taking up minimum floor space;

Can be mounted under the discharge end of a machine tool chip conveyor;

Chips must be short (<30 mm);

Automatic separation between swarf and coolant;

Without or with bar ends - optional bar end separator;

Residual moisture 1%-3% depending on the material

Indass Chip Processing System

Efficient Chip Processing

The swarf processing treatment plants are modular systems, for crushing, spinning and storage of chips that come in a number of set ups including crushers, conveyors, centrifuges, and briquetting machines. These options are incredibly flexible and can be integrated into your machining solutions.

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    • Elimination of manually handling scrap bins
    • Increased safety of the operators 

Small, compact automatic systems for the management of swarf up to 200 kg/h are also available.

MT4 Grinder by Indass transparent

MT4 Crusher

Suitable for cutting the stringy swarf. The shredders are basically composed of a grinding and hydraulic pressure bar that pushes the chips towards the rotating drum. On demand, the revision equipped with remnants ejector is available

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MT4 Grinder

Compact dimensions

Performance up to 200 kg/h

Suitable to be installed under the machine tool conveyor

Electrical panel with PLC



Patented single plant for different materials

No cross contamination among materials or oils/coolant

Capable of spinning chipped and long stringy swarf

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No crusher required

Bar ends accepted

Manual or automatic loading of the basket

One single plant both for oil and emulsion

The swarf basket is designed as the centrifuge basket.

The spun swarf is discharged automatically via robotic automation, without any operator intervention.

As an option, several baskets can be automatically handled, by installation of extra roller conveyors.

Why Processing chips?

  • Higher scrap metal resell value
  • Coolant recovery and lower overall disposal
  • More efficient management of the entire manufacturing process
  • Environmental and safety liability risks control
  • Quick return on investment
  • Centrifuge: residual humidity less than 2%
  • Crushers equipped with bar ends ejection device
  • Modular systems
  • Minimal footprint area
  • Low energy consumption

Why Invest?

  • To assist in the resale of scrap material.
  • To reuse the filtered lubricant in your production processes.
  • For the compliance with the environmentally friendly regulations.
  • To reduce manufacturing waste.
  • For a green working environment.