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Easy to Use Tumble Belt Type Shot Blasting Machine

Easy to Use Tumble Belt Type Shot Blasting Machine

Qingdao KNNJOO Machine--Shot Blast Machine, CNC Punching Machine, Shot Blasting Machine manufacturer / supplier in China, offering Tumble Belt Type Shot Blasting Machine for Small Parts Cleaning, Rubber Belt Type Shot Blasting Machine for Small Parts, Double Hook Type Shot Cleaning Machine Blasting Tool and so on.



GN,SNB rubber track shot blasting machine was consisted of shot blasting shot blasting machine, shot blasting assembly, pellets circulation purification system, automatic feeding system (optional), track system, dust removal system and electrical control, etc.(Please see the figure total program)
Shot in a warehouse after a predetermined number of artifacts added, pneumatic door automatically shut down, the machine starts, the workpiece is driven by the drum and start flipping, and shot blasting high-speed projectiles thrown by fan-shaped beam evenly against the workpiece surface. Projectile thrown from the hole and sand on the track, flows into the bottom of the screw conveyor, conveyor within the hoist, the hoist mentioned separator for separation. Dusty gas from the fan to suck in dust filtration, into clean air into the atmosphere, air-cleaning dust fall into the bottom of the precipitator dust box, the user can periodically clear. Waste sand discharged from the waste pipe can be reused. Pill sand mixture from the pipe back into the chamber body recovered, separated and then be separated recycling; clean projectile by the gate into the pill for shot blasting and polishing work pieces.

Equipment and Parts description
The machine consists of the cleaning chamber, blasting, pneumatic lifting door, gas control valve for pellets, gas control system, automatic unloading system, hoist, screw blower, separation system, electrical system and other components.


3GN、SNB、GN20X belong to rubber track series,GN20G、GN40G belong to steel track series.

3GN-I、SNB-I are automatic door series,

3GN-II、6GN-II、SNB-II、GN20X、GN20、GN40 are all automatic door series、automatic feeding series.


Product Description

Rubber belt wheel shot blasting machine

Machine Description:
Supply Professional Customization Design Service. Can design most suitable machine according to your details requirement and workpiece!

The technological strength:
1.The first dedicated shot blasting machine for office building outside wall decoration marble in China;
2.The first dedicated shot blasting machine for aggrandizement floor grinding tool in China;
3.The first dedicated shot blasting machine for high-speed rail, filled the domestic blank in China;
4.The first dedicated shot blasting machine for crystalline silicon;
5.The first dedicated shot blasting machine for oil field special-purpose cable tray;


Descaling of forged or heat treated parts
Desanding of ferrous and non-ferrous metal castings
Deburring of metallic and non-metallic parts
Deflashing of die cast parts
Contaminant removal

The tumbling action of the belt conveyor ensures that components are continually exposed to the blast stream and completely cleaned. For easy unloading, the belt conveyor is reversed, delivering the components into the loading skip or stillage.

Optimized shot blast effect:
During shot blasting, the workpieces, regardless of size and shape, are evenly and continuously tumbled. This is necessary for the effective and uniform treatment of all surfaces.
During tumbling, the workpieces continually undergo shot removal, enabling workpiece interiors and cavities to be perfectly cleaned
For the complete removal of all shot, the final tumbling time that follows the shot blast sequence can be regulated to suit the type of workpieces being blast cleaned
The tightly sealed, leak-proof blast chamber minimizes shot consumption.

Our service: 

1Reply your inquiry in 12 working hours.
2Experienced staffs answer all your questions in time.
3Customized design is available.
4Exclusive and unique solution can be provided to our customer by
our professional engineers and staff.
5Special discount and protection of sales are provided to our distributor.
6We are professional manufacturer of shot blasting Machine.
Have a professional design team with more than 10 years design
experience engineers, competitive with good quality
7As an honest seller, we always use superior raw material, advanced
machines, skilled technicians to ensure our products to be finished
in high quality and stable feature.
8Prompt delivery, site installation and commissioning.

shot blaster customers (35).jpg

shot blaster customers (30).jpg

Our advantages:

110 years professional production experience in shot blasting machinery industry.
222,000 m^2 production workshop, strong production capacity.
3Professional senior engineer develop the best solution.
4Strict quality control system, CE, BV, ISO9001 certificate available.
5Main components adopt imported international famous brand.
6Timely delivery, one hour to Qingdao port.
7Professional after-sale service, Email will be reply in 24 hours.
8Site installation and commissioning in your factory.

After-sale service:
1. Installation and commissioning issue: We will send one technician to assist with machine installation and commissioning, customer pays for their tickets, hotel and diet.
2. Warranty time:12 months from date of commissioning completion, but no more than 18 months from date of delivery.
3. Supply full english documents: including general installation drawings, pit design drawings, manual book, electric wiring diagram, electric manual book and maintenance book, etc.

If you want to learn more information,please send e-mail to us!  Warmly welcome you to visit our factory in Qingdao.

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