Belt shot blasting machine TK series

turbinerotary drumfor metal

Product description
The tumble belt shot blasting machine TK series is designed for surface cleaning and finishing of cast, pressed, heat‑treated and forged parts that have no sharp corners and are suitable for rounding. The system is particularly adapted to small and medium sized components that require uniform cleaning by tumbling action inside a half‑cylinder chamber formed by three drums and one large disc. Parts are moved by a swiveling belt mechanism while turbines direct steel abrasive at controlled angles to remove scale, sand, oxides and residues. Blast duration is adjustable via a digital timer to match part material and surface requirements.

Manufacture and options
Machines are engineered and manufactured according to part dimensions, weight and required daily throughput. Available options include automatic loading (filling) and automatic unloading systems, variable‑speed drives, dust collector interfaces and customized wear‑resistant linings to suit abrasive type.

Models and key dimensions

• Available models: TK-1, TK-2, TK-3, TK-4, TK-5
• Typical drum diameters (mm): TK-1: 400; TK-2: 500; TK-3: 600; TK-4: 800; TK-5: 900
• Typical distances between drums (mm): TK-1: 600; TK-2: 700; TK-3: 800; TK-4: 900; TK-5: 1100

Technical specifications / features

• Application: surface cleaning of cast, pressed, heat‑treated and forged products without sharp corners
• Suitable for small and medium sized parts
• Working principle: parts tumble inside a half‑cylinder volume (three drums + large disc) moved by a belt-driven swiveling system while turbines direct steel abrasive at optimized angles
• Adjustable sandblasting time via digital timer
• Customizable manufacture according to part size, weight and daily production quantity
• Optional equipment: automatic filling system, automatic emptying system, variable speed, dust collection interface
• Also referred to as tumble belt sandblasting machines