Large l beam , H beam Steel Shot Blasting Machine for buildings , bridges

Product Details:
Place of Origin: wuxi,China
Brand Name: CMC
Certification: CE, ISO
Model Number: ZQ320-15
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: Negotiate
Packaging Details: Container
Delivery Time: 20-60 days after receiving the deposit.
Payment Terms: T/T,L/C
Supply Ability: 30 Sets per month.

Detail Information

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shot blasting equipment


automatic shot blasting machine

Product Description

Roller conveyor shot blast machine ZQ320-15 


Quick Detail:


Name Shot blasting machine Model ZQ320-15
Industry used Forging, Foudry, Casting Brand CMC
Machine type Automatic digital control Color Customrized
After-sales service provided Engineers availabe to service machiney overseas Cleaning process Steel shot





1. For Structural Steels, especially the mass production. it is a good method to remove some rust, burnt-on sand,welding salgs,oxide coatings /layers and other impurities. It improves efficiency, save cost and energy for the large mass production line.


2. Before do surface treatment, ultilizing this shot blast machine,we can get a perfect and smooth surface with certain roughness.


3. It improves the adhesive strength, fatigue strength and corrosion resistance of steel products. Correspondingly, it improves the inherent quality of instructural steel and extend the usage life of the parts.






Steel plate shot blasting cleaning machine belongs to roller-type blast cleaning machine,mainly used for buildings ,bridges and other industries with large l-beam,H-beam steel structure such as size pieces of high stress and the elimination of cleaning the surface rust.








Technical parameters

ZZ320-11 ZQ320-11 ZQ320-15 ZQ320-22
Impeller diameter(mm) φ330 Φ330 φ400 φ400
Impeller speed(Rev/min) 2935 2935 2935 2450
Pills casting speed(M/S) 55~65 65~75 65~75 60~70
Radial scattering angle 55-60 55-60 55-60 55-60
Axial scattering angle 8 8 8 8
Maximum shot volume(Kg/min) 220 240 280 350
Supporting the motor power(KW) 11 11 15 22
Recommended shot(mm) Ф1.2—Ф1.5 Ф1.2—Ф1.5 Ф1.2—Ф1.5 Ф1.2—Ф1.5




1. We provide some spare parts for free and delivered together with machine delivery.


2. We will dispatch professional person go to customer's factory to do on-site installation, assembly and commissioning.

3. Generally speaking, our Quality Guarantee is One year, but about this point, we also do it customized, that means we can extend warranty time according to customer's demands and requirements on the basis of agreement.


4. We will do the return visit for customers to inquire the using status, maintenance situation and so on to insure customers' beneficial maximum.

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