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  • Cold roll surface texturing shot blasting machine
  • Cold roll surface texturing shot blasting machine
  • Cold roll surface texturing shot blasting machine
  • Cold roll surface texturing shot blasting machine
  • Cold roll surface texturing shot blasting machine
  • Cold roll surface texturing shot blasting machine

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Cold roll surface texturing shot blasting machine
This machine use the special blast wheel, shot blasting 400㎏/min , motor power 22kw , productivity 2-4pcs/hour. In view of the specific characteristics of the etched parts, this machine use special carrying trolley carry the rolls. Supported by the hanging rubber roller on the shoulder of the roughened roll. While etching, the whole shot blasting chamber body is protected by wear-resistant plate to ensure that only the required part is etched by abrasives.
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Description

This machine use the special blast wheel, shot blasting 400㎏/min , motor power 22kw , productivity 2-4pcs/hour. In view of the specific characteristics of the etched parts, this machine use special carrying trolley carry the rolls. Supported by the hanging rubber roller on the shoulder of the roughened roll. While etching, the whole shot blasting chamber body is protected by wear-resistant plate to ensure that only the required part is etched by abrasives.


Technical Parameters

NO. Name Technical data
 1 hardness for Roughing HSD93~98
 2 Roller diameter Φ260mm≤Φ600mm
 3 Roller length 500~2000 mm
 4 Total length of rollers 1100~4000 mm
 5 texturing surface roughness after Blasting Ra0.5~5um±15%
 6 The maximum weight of roll ≤4000kg
 7 capacity 36.4KW


Feature Of Cold Roll Surface Texturing Machine /  Shot Blasting Machine

1. The machine adopts foreign advanced technology, turbine / blast wheel which the key heart of shot blasting machine adopts German technology.

2. The equipment has the advantages of simple operation, reliable work.

3. Roughing efficiency is high, the operation time is about 10 ~ 15 minutes.

4. PLC control, electrical cabinet is equipped with operation panel, all functions were shown through man-machine annual.

5. The automatic and manual control function. Electric control cabinet is provided with an electrical control instrument.

6. It's equipped with three alarm indication lamp.



Principle Of Operation

Shot Blasting Roughing Machine For Cold Rolls is high-speed blasting grit on the mill roll surface by turbine and make so many countless and unordered strengthened rough surface on the surface of the roller, this surface roughness, uniform and high hardness roughed rollers can be directly used for rolling and leveling of cold rolled sheet (strip steel) ,it can increase the rolled speed, improve shape, reduce the surface scratches, and benefit overcome the adhesion.

Roughened steel plate (strip steel ) has good elongation and formability, good paint brightness, chemical solid coating, which is used to automobile, home appliances, electronic devices and the decorative board.


Quality and After-sale Assurance

Our company has a modern scientific research center, advanced production equipment and industry talents. Through continuous innovation, it has always been in the leading position in the shot blasting machine industry. The KNNJOO team continues to meet the market's demand for shot blasting machines through joint efforts.

We promises that the name, model, specification and quantity of the equipment comply with the technical agreement. Guarantee that the equipment is excellent in craftsmanship, free from defects in design, materials, and workmanship, and meet customer needs.

we will provide service on installation and commissioning , no worry about after sales.

All equipment is delivered after passing the quality inspection and debugging.

Trade Term

Price Terms: EXW, FOB, CIF
Payment Terms: 30% as deposit, and 70% before delivery
Lead Time: 20-90 days depends on machine size and quantities

Some customers are as follows

customers

FAQ

w.png What is a shot blast machine?

dd.png A shot blaster is a machine that controls the flow or stream of fine metal beads as they are forcibly projected against a surface by mechanical acceleration.


w.png What material is used for shot blasting?

dd.png Types of metal abrasives used in shot blasting include steel grit, copper shots, and aluminum pellets. Other methods of shot blasting use silica sand, glass beads, synthetic materials like sodium bicarbonate (baking soda), and even agricultural materials like crushed kernels.


w.png Will shot blasting remove rust?

dd.png Shot blasting is the process of abrading the surface of a metal workpiece to remove rust, dirt and other solidified contaminants by hurling a high speed stream of tiny pieces of stainless steel that resemble buckshot. It is capable of deburring, shaping and texturing a surface.


w.png What is the difference between sandblasting and shot blasting?

dd.png Essentially, the sandblasting process uses compressed air to shoot some form of abrasive media like sand against the product being treated. Shotblasting employs centrifugal force from a mechanical device to propel treatment media upon the product.

Online Consultation

In order to provide you the suitable machine , pls offer below message for us

》What is the workpiece? What material does it made of? and shape ?
》The Max. Length/Width/Height of the workpiece
》The Max./Min.Weight of the workpiece 
》The output of blasting ( how many tons or pcs per day) 
》The power supply ( China :380V, 3PH, 50HZ)  
》Better to send us the workpiece photo or drawing.

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Rotating trolley shot blasting machine
Pretreatment steel plate shot blasting machine

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