Outer Circle Polishing Machine

Product Overview

The Round Tube Outer Surface Polishing Machine (also known as a Centerless Outer Surface Polisher or Round Tube Brushing Machine) is a highly efficient, automated device specifically designed for the external surface treatment of cylindrical workpieces. It offers a one-stop solution for processes such as rust removal, deburring, surface brushing, and mirror-finish polishing on both metal and non-metal round tubes. Widely applicable across diverse sectors—including hardware manufacturing, furniture processing, and automotive parts production—this machine addresses a broad spectrum of surface treatment requirements. By delivering stable processing results and superior operational efficiency, it serves as a modern alternative to traditional manual polishing, thereby significantly boosting production efficiency and ensuring product consistency.

Core Features and Advantages

1. Versatile Surface Treatment: Supports a wide range of surface treatment operations—including rust removal, scale removal, deburring, surface brushing/texturing, and high-gloss mirror polishing—for workpieces such as round tubes, solid rods, and slender shafts, thereby meeting diverse process requirements.

2. Universal Material Compatibility: Capable of processing various metal tubular materials—including stainless steel, iron, aluminum, and copper—as well as non-metal workpieces such as wooden dowels and plastic rods.

3. Adjustable Processing Precision: Features precise control over the grinding head's feed depth and the workpiece's feed speed via a manual handwheel, allowing for flexible adjustment of polishing roughness to accommodate the entire processing spectrum—from coarse grinding to a mirror-finish polish.

packaging : 0.9*0.85*1m

voltage: 380v/50hz

power: 3.4kw （accept custom-made

packaging weight 210kg

bare weight : 195kg

Processing diameter range:3-100mm

Feed speed:1-10 m/min

Speed:2800rpm/min  

Throwing wheel diameter 250-300mm