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Automatic Inline Sandblasting Machine witn Continuous Conveyor

This automated blasting machine is deal for continuous batch production of panel-shape workparts that require consistent finishing quality. the integrated conveyor system moves your parts in and out of the blasting area with optimal efficiency.
  • KF-2706-8A

  • Kafan


Continuous Belt Automaed Sandblasting Machine

Automatic inline sandblasting machine with U-shape conveyor belt has continuous flow production with seamless integration with the production line, This system is suitable for high-volume production of parts varying in shape, size, and complexity, especallly for relatively sheet-form parts – such as metal panels.

automatic inline sandblasting machine

How automatic inline sandblasting machine works?

In the automated blasting system, components are continuously presented to an array of pre-positioned guns as the parts are conveyed in and out of the blast chamber on an adjustable-speed belt.  Up to 8 (or more) suction-blast guns are bracketed to sweep parts in linear motion synchronized with continuous movement of the belt. 

Automatic conveying and blasting ensures high output, increases quality consistency, avoids the uneven blasting effect, chromatic aberration and quality problem.

automatic sandblasting guns

Automatic Blast Guns

Workparts are conveyed to the blasting area where they are processed by automatic guns. Each blast gun is individually controlled for working by demands. 

Depending on the parts' shapes and dimensions, the blast guns can be set for fixed blasting or oscillating blasting with adjustable angles.

The quantity of blasting guns can be configured 8pcs, 12 pcs, 16 pcs or more,  Nozzles in wear-resistant boron carbide material.

continuous conveyor belt

Continuous Conveyor Belt

The conveyor motor is controlled by frequency converter, whose speed can be steplessly regulated by inverter within the range of 0 ~ 2m/min. Several types of conveyor belt are available to move your parts through the blasting area, such as stainless steel belt, rubber belt, or roller conveyor for blasting top and bottom surfaces

sandblaster PLC control

PLC Control with Touching Screen

The sandblaster applies advanced PLC electric control system, with a high degree of flexibility and stability. The touching screen offers user-friendly interface to manage the blast working, adjust conveyor speed or start the dust collector. High automation guarantees the balanced uniform blasting effect, as well as safe production

sandblasting dust collector

Dust Removing & Media Recycling

Designed with cyclone separator for effectively separation of abrasives from dusts. Along with an independent cartridge filter dust removal system with excellent effect of dust extraction and ventilation,  Blast-removed dust particles are exhausted to the dust collector while blast media is collected at the bottom of the cabinet, then returned to the storage hopper for further use.

Continuous Belt Sandblasting Machine Specifications

Type: Pass Though Conveyor Type
Model: KF-2706-8A
Overall dimensions:  Length2700 * Width1000 * Height2059 mm
Working Space dimension: Length900 * Width1000 * Height922 mm
Through Size Length600 * Width300 mm
Dust collector size:  Length1200 * Width700 * Height1900mm
Dust fan motor power:  5.5kw
Conveyor motor 0.75kw, 0-2 m/min speed adjustable
Blast gun motor 0.4kw, frequency adjustable
Machine material: 2.5mm-6mm cold-rolled steel plate welded
Perspective window:  2 frames
Abrasive funnel 3pcs
Pressure 7 bar (kg / cm2)
Air compressor 8 cubic meter/min
Total power:  7KW 

Automatic Conveyor Sandblasting Machine Applications

Application: ideal for processing flat shaped workpieces such as: aluminum plate, glass plates, ceramic tile, steel plate, stainless steel plate, mobile shell, notebook computer shell, etc Widely used for cleaning contaminants, removing rust and old coatings, etching and decorating, roughing surface, etc


kafan blasting equipment

Located in Hangzhou, China, we we own a manufacturing base of 3600 square meter, around 100 employees and 24 sets production equipment, dividing into technical department, sales department, after-sale department, production department, QC department, manage and finance department, etc. As a fast growing company in supplying sandblasting equipment and mass finishing equipment, we devoted all ourselves to offering solution for any surface finishing problems.    

Our products can be divided into two main parts, sandblasting equipment and mass finishing machines.

Sandblasting equipment including: manual sandblasting machine, suction sand blast cabinet, pressure blasting machine, wet abrasive blasting equipment, portable blaster pot, automatic conveyor blast system, tumbler blaster, rotary table blast machine, crawl blast machine.

Mass finishing system including: vibratory polishing & deburring bowl,  vibratory bowl with separator, centrifugal barrel tumbling machine, centrifugal disc finishing system, mass finishing media.
We offer service: Standard Production Models, Customized Design, Before-order Technical Support, Engineer Oversea Installing & Training, Free Sample Testing, 24 hour On-line Consulting, ODM, OEM.

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