LSFB-21 Floor Blaster

Product Overview

The LSFB-21 is a walk behind system that uses a high performance, airless centrifugal wheel for propelling blast media at a high velocity, in a controlled pattern and direction. The media strikes the surface and rebounds along with removed contaminants into a recovery chamber. The dust collector removes pulverized abrasive, dust and contaminants. Very little abrasive is lost and the usable media is returned to the storage hopper for recirculation by the blast wheel. Different surface profiles can be achieved by varying shot size, shot flow rate and machine travel speed.

Why Choose LS Industries?

Customer Service
Global Network
Warranty on all work

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Closed circuit and dust free

Reliable technology

User-friendly control panel for simple operation

Easy to transport, handle and use

Technical Specifications

Work Width


Overall Dimensions

78.7″ x 30.7″ x 43.3″

Blasting Motor

2*15HP (11kW)

Standard Electrical



1399.94 lb. (635 kg)