DM Double Barrel Polishing Machine

A rotary drum finishing machine is perfectly ideal for deburring and polishing metal parts. It is an economical mass finishing machine since it enables you to tumble two separate smaller loads together but at different stages of the process.
ModelCapacitySizeMotorSpeedLining Thickness
(L)L x W x H (mm)(kW)(rpm)(mm)
DM140X2140X22570X850X126734010
DM300X2300X23000X1300X145043010
DM500X2500X23870X1150X14207.52510

DM drum polishing machine drawing

Double Barrel Rotary Tumbling Machine

Rotary tumblers have been used in finishing parts’ surfaces for a quite long time.

They use a very old mass finishing technology but are still widely used in many industries.

The main reason behind their popularity is the low cost.

We offer multiple sizes of the rotary barrel tumbler machines to suit a wide range of operations.

Product Description

A rotary tumbler uses very simple physics in action to achieve the necessary results. The parts and the finishing media are poured into a barrel and the barrel rolls around to create friction. Thanks to the simplicity of the machine, it’s more cost-effective than modern centrifugal disc finishing machines or vibratory tumblers.

The double-barrel rotary tumbling machine has the same principle but has two barrels instead of one. So, you can process two separate batches of products at once. You can get the hexagonal or olive-shaped barrels. They come in 140X2L, 300X2L, and 500X2L sizes.

Features of Rotary Barrel Machine

  • Very economic machine
  • Durable construction for a long lifespan
  • Digital process timer
  • Multiple speed settings
  • Protective covers for operators
  • Results in highly polished surfaces

Barrel Tumbler Machine Applications

  • All types of parts are suitable to be processed in the tumbler
  • Two separate batches of parts processing
  • Heavy load finishing
  • Rust removal

Double Barrel Tumbling Machine Features:

  • Equipped with a frequency converter that can control the rotary speed
  • Equipped with a timer for operational time
  • High-efficiency discharge door, easy to open and close
  • Suitable for long time operate, can continuously work for 24 hours
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