SUPERIOR H-Beam Shotblasting Machine

SUPERIOR H-Beam Shotblasting Machine

The SUPERIOR H-Beam Shotblasting Machine is a specialised system for the high-speed descaling and surface preparation of structural steel. Engineered specifically for H-beams and I-beams, these machines combine powerful media projection with a footprint designed for easy workshop integration.

  • The machine features a space-saving design that allows for high-output processing even in facilities with limited floor space.
  • Unlike traditional blasting lines, this shotblasting system can be installed directly on the factory floor without the need for a deep foundation pit.
  • Equipped with powerful centrifugal impellers (up to 6 sets) to ensure deep, consistent cleaning and deslagging.
  • Capable of handling beams up to 1,000 x 500 mm and lengths up to 15,000 mm, depending on the model.
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The SUPERIOR H-Beam Shot Blasting Machine represents a strategic shift in surface treatment technology, moving away from cumbersome, traditional setups toward a modular and highly efficient automated process. Designed for the demanding environments of structural steel fabrication, this series ensures that every beam is perfectly prepared for secondary finishing operations like welding or painting.

Feature KSB-1050 KSB-9040
Material Type H-Beam & I-Beam H-Beam & I-Beam
Processing Capacity H-1,000 x 500 x 12,000 mm H-900 x 400 x 15,000 mm
Processing Speed 1 ~ 3 m/min 1 ~ 3 m/min
Impeller Unit 6 Sets (Ø270 × 10HP) 4 Sets (Ø270 × 10HP)
Dimensions (WxLxH) 3,500 x 4,000 x 5,000 mm 1,350 x 1,350 x 3,200 mm
Primary Purpose Descaling / Deslagging Descaling / Deslagging

Optimised Space and Installation

One of the most significant advantages of this machine is its compact design. While industrial blasting systems often require massive footprints and complex site preparations, Kotec has engineered these units to save space without sacrificing power. Furthermore, the ability to install the machine without a foundation pit significantly lowers upfront civil engineering costs and shortens deployment timelines.

Precision Engineering for High-Quality Results

At the heart of the system are high-efficiency shot blast wheels that utilise centrifugal force to propel abrasive media at high velocities. The KSB-1050, for example, utilises a 6-set impeller configuration to provide comprehensive coverage across large profiles. This ensures a processing quality that meets rigorous standards (SIS, B Sa2½) at standard speeds, providing a uniform surface finish that is essential for long-term coating adhesion.

Seamless Workflow Integration

With processing speeds of up to 3 meters per minute, the machine is built to keep pace with high-speed CNC beam lines. Whether you are dealing with massive 12-meter structural members or specialised 15-meter lengths, the KSB series delivers reliable, repeatable results that eliminate the inconsistencies of manual surface cleaning.

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