Tumblast Belt Rubber Track Small Shot Blasting Machine for Small Foundry Parts

Product Description

 Automatic loading crawler belt shot blasting machine for small castings

Batch type tumblast machines is the most flexible and compact batch type machines, Bestech offers the industry's finest batch type tumblast machines.
Batch type tumblast machines and barrel type shot blasting machine are designed and built as fully integrated blast cleaning system. It provides a cost-effective solution for batch cleaning, deburring, descaling, decoring, deflashing and peening a wide variety of products including:
Ferrous and non-ferrous castings
Heat treated forgings
Small Automotive Parts
Die castings…and much more
The tumbling action provided by the rubber or metal conveyor ensures that all surfaces of the component are cleaned in one loading.
Superior design, quality and rugged construction make our tumble shot blasting machine and barrel shot blasting machine more reliable and easier to maintain than other machines. We offer a variety of different machines, designed for your specific needs.

 

Applications
Descaling of forged or heat treated parts
Desanding of ferrous and non-ferrous metal castings
Deburring of metallic and non-metallic parts
Shot peening (specific versions with 2 wheels)
Key Benefits and Features of Tumble Shot Blaster
Compact design, simple operating principle
Forced but gentle turning and tumbling of the parts
Targeted high performance shot blasting for specific applications
Continuous and thorough shot removal
Special design for use of aluminium abrasive
Steel or rubber belt conveyor
Ergonomic maintenance platforms

 

Batch Type crawler belt shot blasting machine
This tcrawler belt shot blasting machine offers reliable process technology coupled with a high degree of flexibility and adaptability to specific needs, including economical aspects. For the surface treatment of tumble-proof parts, there are multiple options for the cost-conscious user to choose from.
Small components are cleaned with the same reliability as larger components. BlastKing machines are designed specifically to minimise the height from which parts are dropped at loading and unloading in order to reduce damage to sensitive parts.
Appropriate loading and unloading devices can be used to integrate the shot blast machine into an existing production plant to create a continuous work flow.

Blasting Cabinet of Tumble Shot Blaster

The blasting chamber is fabricated by high strengthened steel plates and profile steel which ensures adequate intensity and rigidity of the machine. ,blast wheels layout adopt 3-D dynamic simulation design, which ensures optimal shot blasting angle and distance.

As with all Bestech Blast Machines adopt easy replaceable high manganese steel guard liner on hot blasting zone, which is hard enough to deal with the shot blasting hardness up to 60HRC. The overlapped liner blocks are installed inside the blasting chamber which eliminate any possibility  that the high speed blasting media will hit the blasting chamber directly.

High impact toughness can make full use of the reflection kinetic energy of shot to continue to blast cleaning the surface of work piece, so greatly enhance the cleaning efficiency and quality.

High chrome wear resistant perforated saddle plate are deployed at the bottom of the blasting chamber which ensure the used blasting media will appropriately get into the abrasive recycle system and prevent any damages to the bottom screw conveyor.
 

Shot Blasting Turbine

The advantages of advanced technology
Our blasting turbine adopt Germany coupling technology, compared with the old belt drive technology, BlastKing'blasting turbine increases life on wheel parts 50% to 100% compared to other direct drive wheels. And the effective trouble free running time increases more than 200%. Longer parts life means lower operating costs and greater productivity.
The advantages of parts fabrication
Blasting turbine impeller: the impeller adopt Wear-resistant alloy with carburizing treatment. The carburized and quenched 20CrMnMo Impeller body are made of a one-time processing by high-precision CNC machining center, which to ensure the balance, low noise and long life during high speed operation.
Typical Bestech turbine wear parts
Use the Sweden SKF bearings.
Blades, wear parts are made of high chromium Cr27 investment casting which ensures high abrasion resistance, the service life is up to 2000 hours, which is 3 times of the ordinary casting material;
 

Precision detection 
Using Germany Schenck dynamic balance instrument to ensure that the high-speed dynamic balance of the impeller.
All blast turbines are load test before assembled.
Performance security
Bestech adopt the the forefront FEY sealing technology for our blast wheel, which provide complete protection to the spindle seat and internal drive system.
No-belt drive solve the daily maintenance of the blast wheel.
Germany's technology direct coupling blast wheel is Asia's most advanced blast wheel which power consumption can save up to 20%.
Cartridge Filter Unit
Each Bestech machine is equipped with multiple cartridge filters. Above all these filters are necessary to remove any impurities from the air used to blast resulting in a more even, direct, and effective blast.
To sum up, benefits experienced with the Bestech' cartridge filters:
Large distance between folds in each cartridge filter leads to precise cleaning and better air pressure.
Most importantly, the impact separator within the cartridge filter unit ensures that the broken down fines are separated (which protects the filter cartridge against unnecessary wear).
And easy exchange of cartridge filters.
Further, correct contact pressure.
Moreover, low compressed air consumption.
In addition, constant cleaning, from top to bottom, due to conical design of the cartridge filter.

item	units	Q326C	QR3210	15GN	28GN
productivity	t/h	0.6-1.2	1.5-2.5	5-6	10-12
feeding amount	kg	200	600	1300	3500
max.weight of single piece	kg	10	30	230	363
diameter of end disk	mm	650	1000	1092	1245
efectve volume	m3	0.15	0.3	0.43	0.79
shot-blasting capacity	kg/min	100	250	480	700
air volume for dedusting	m3/h	2200	5000	5300	6500
power consumption	kw	12.6	24.3	49.3	64.5
outline dimension	mm	3681*1650*5800	3972*2600*4768	4597*3262*5709	5300*5432*6814

Our Service:

1. Reply your inquiry in 24 working hours.
2. Experienced staffs answer all your questions in fluent English.
3. Customized design is available. UEM&UBM are welcomed.
4. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.
5. Special discount and protection of sales are provided to our distributor.
6. Professional factory : We are manufacturer, specializing in producing all kinds of machinery for more than 20 years, competitive with good quantity.
7.Sample: We can send out sample for test in one week if the order quantity is big enough. But the shipment charges is usually paid by your side, the charges will be rebounded when we have formal order.
8.As 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. Welcome to contact us or visit our company.