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Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: Rovan
  • Model Number: Q69
  • After-sales Service Provided: Engineers available to service machinery overseas
  • product name: Automatic through type cleaning machine
  • Machine type: Abrator
  • Cleaning tye: Automatic
  • Material: Metal/coil
  • Fuel: Electric
  • Color: Selectable
  • Feature: Rust/corrosion inhibitor
  • Service: OEM/ODM
  • Condition: New
  • Certification: ISO, CE

Packaging & Delivery

Packaging Details wooden case, card boards, plastic, polyfoam, by sea, Automatic through type cleaning machine
Delivery Time 25-30 days, Automatic through type cleaning machine

Steel Sheet Automatic Through Type Blasting Cleaning Machine, Steel Plates Shot Blasting Machine

Product Description


Q69 series steel plate and section steel pretreatment line is mainly composed by preheating rust cleaning,painting, drying.

apply to ship,vehicle, locomotive,bridge, machinery surface derusting, painting of steel plate and section steel.the processing production line by derusting, pray painting,dry, according to customers requirements , could shot blasting for stand-alone. The productionline is controlled by PLC machine,own international advanced level complete equipment.


It is mainly used for surface treatment(namely preheating,rust removal,paint spraying and drying of) steel plate and various 

structural sections,as well as for cleaning and srenghening of metal structure parts.We can design and produce for our 

customer according to the cleaning requirements of workpiece.


Machine  advantages : 

Advanced design, reasonable structure ,low-power consumption and perfect efficiency. 


Technique parameter: (Customized is available)


Effective cleaning width(mm)80012001500200025003000
Dimension of inlet opening(mm)800*16001200*4001500*4002000*4002500*8003000*800
Length of cleaning piece(mm)1200-120001200-60001200-1200001200-120003000-120002400-12000
Roller speed(stepless speed regulation)(m/min)0.5-40.5-40.5-50.5-40.5-40.5-4
Thickness of cleaning steel plate(mm)3-603-601.5-603-603-603-110
Specificaion of the treated sectional barsΦ16-281≤20#<≤16#1≤20#<≤16#1≤20#<≤16# 60*8-300-1000
Abrasive flow rate(kg/min)8*1204*2504*2506*2506*2506-360
abrasive initial filling(kg)400040004000450045008000
Adjusting height of rolling brush(scraping plat)(mm)400200350450600850
Ventilation capacity(m³/h)220001756019000195502275828050
Outline dimensions(mm)













Pit depty(mm)193716162257280023532800
Total power(excluding dedusting)(kw)9078.3113.5156.6224.5205









Packaging & Shipping



Company Information


Rovan Machinery has specialized in surface cleaning machine for more than 15 years. We provide accurate products for customers with reasonable profit. Our main products include dustless blasting, mobile shot blasting, shot blasting machine, dust collector, etc. Welcome clients all over the world to visit our factory and discuss cooperation.





1. Production experience: 15 years of manufacturing experience.
2. Management team : We have employed enterprise management expert to take charge of the overall management, especially the technical and quality management. 
3.Certificates: We have gotten ISO 9001:2008 and CE certificate.
4.Lofting and design software: We have three-dimensional design software which can help us design the most suitable machine for our customers.
5.QC Inspection:It is our company policy that all the finished products should be inspected by our specialized QC personnel in every manufacture steps and before shipment. 
6.Technical advantage: We are always persisting in cooperation with domestic senior project institute and technical colleges. We also have a highly qualified team working at R&D, manufacture, QC, after-sale service, etc.

Our Services


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 product

to be finished in high quality and stable feature. Welcome to contact us or visit our company.


If you want to buy shot blasting machine, could you tell me the answers as follow?Please indicate the following details:

1) What kind of workpiece will you clean? Material?2) The size of it, length, width and height of maximum workpiece? Length, width and height of minimum workpiece?

3) How heavy is each workpiece? Especially the weight of maximum workpiece?4) How many tons will you clean for each month or each day? 


After getting your information, the detailed technical parameters will be sent to you for your reference. 

Note:As we are an integrated company, we sell our products direct to customers without any extra agent charges. Hence, 

our price is relatively lower than others. Moreover, we are using the most advanced equipment and technology in order

 to produce high quality and more professional.



a.       How many days do you need to produce this machine?


This is specially designed machine according to your specific requirement. From engineers designing to production completion, it needs about 10-15 days.


b.       What does your factory do regarding quality control?


We pay much attention to quality control from the very beginning to the end. Each machine is assembled and carefully tested before shipment.


c.       What’s your machine quality guarantee?


Quality guarantee time is one year. We choose world famous brand components to keep our machine in perfect working condition.


d.       Could you give installation and commissioning overseas? How long will it take?


Yes, we supply overseas service, but customers need to pay for the engineers flight tickets and hotel, food.


Small machines usually takes 5 days, while large machines usually takes about 20 days.


e.       How can I trust you to deliver the right machine as I ordered?


We will absolutely deliver a good quality machine as we discussed and confirmed in the order. The core of our company culture is innovation, quality, integrity and efficiency.






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