IMPA: 591233

Pneumatic Chain Impact Scaling Machine 1200 Air

This pneumatic surface preparation machine is engineered for heavy-duty de-scaling, rust removal, and surface cleaning on ship hulls, steel structures, tanks, and industrial equipment. Powered by compressed air, it utilizes a high-speed rotating chain drum system to effectively eliminate rust, paint, mill scale, and other contaminants. The ergonomic handle assembly with adjustable positioning ensures operator comfort during extended use.

The machine features a protective debris cover for safety and an integrated vacuum port for dust collection. The disposable chain drum design allows quick replacement without complex maintenance, minimizing downtime. Ideal for shipyards, marine maintenance, and industrial surface preparation, this tool meets the demands of professional ship chandlers and marine engineers.

Key Features

Technical Specifications

ParameterSpecification
Power SourcePneumatic (Compressed Air)
Operating Pressure6 – 8 BAR (87 – 116 PSI)
Air Consumption85 CFM (2.4 m³/min)
Air Inlet Connection3/4"
WeightApprox. 45 kg
Working DrumDisposable Chain Drum System
Noise LevelEar protection required
CertificationCE

Frequently Asked Questions

What air supply is required for this scaling machine?

It requires compressed air at 6–8 BAR (87–116 PSI) with a flow rate of 85 CFM (2.4 m³/min). A 3/4" air inlet connection is needed. For optimal performance, use a filtered, lubricated air supply with a moisture separator, regulator, and lubricator.

How often should the chain drum be replaced?

Replace the entire drum when only two chain links remain. This ensures effective scaling and prevents damage to the machine. The drum is disposable and can be replaced quickly without tools.

Can this machine be used for wet de-scaling?

Yes, with the optional water spray nozzle attachment, it can be used for wet de-scaling to suppress dust. The machine is pneumatic and safe for wet environments.

What maintenance is required after use?

After operation, inject 0.1 liter of lubricating oil into the motor via the T-pipe fitting and rotate the scaling head 2–3 times to distribute oil. Store with adequate lubrication to prevent internal corrosion.

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