Beams Pass Through Shot Blasting Machine

PARAMETER LIST

QGMA BEAMS THROUGH TYPE SHOT BLASTING MACHINE
No.	model	MARB800-4	MARB1000-4	MARB1200-6	MARB1500-6	MARB2000-8
1	Max.working width(mm)	800	1000	1200	1500	2000
2	Max. Working height(mm)	300	400	1000	1000	1500
3	Number of wheels* power(kw)	4*7.5/11	4*7.5/11	6*7.5/11	6*11/15	8*11/15
4	Wheels optional				8*7.5/11	6*15/18.5
5	Work speed(m/min)	0.5-3	0.5-3	0.5-3	0.5-3	0.5-3
6	Dust collector	HR-12	HR-12	HR-16	HR-24	HR-24
7	Foundation pit required	No	No	No	Yes	Yes

The technical data is not binding and may be subject to change.

Depending on the type of parts, production method, etc., further machine types and measurement specification sheets upon request.

Key feature of beams through type shot blasting machine

Blast turbines

☆Dynamic Simulation Design
The liners form a round track for abrasive, which allows all abrasive leave the turbine when they reach the highest speed with the least internal bounce and self-wear. Can offer high blast speed and full abrasive cover.
The maximum thickness of blast wheel shell can reach 70mm, better sealing effect, long service time.
The interior of the blasting wheel is turbo type, abrasive will not not stay in the distributor. Abrasive utilization rate increased to 99%, improve efficiency by 30%.
Blast wheel bottom has cushioning rubber, which can reduce vibration.
☆Blade & Impeller
The material of impeller is 40CrMnMo, the material of blade is high chorme wear-resistant casting iron, the hradness can reach HRC60-65.
☆Motor: Siemens

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Transport System

☆ Infinitely variable speeds
The conveying system of the whole production line adopts stepless variable speed adjustment, and the conveying system is composed of the input roller conveyor, blasting chamber roller conveyor and the output roller conveyor.
☆ Proper alignment
High quality carbon seamless steel pipe is adopted for the roller shaft of the input and output roller conveyor, and roller is first welding and then processing, to ensure the concentricity of the roller. Usually it can use 8-10 years.
☆ Wear resistant sheath
The roller conveyor in blasting chamber has high chromium molybdenum wear resistant cast iron shealth, that can protect the roller conveyor avoid abrasive.

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Blasting Chamber

☆ Working principle
The engineering team uses 3-D dynamic simulation design blast turbines layout to ensure that the steel shot ray can cover the surface of the workpiece 360 degrees.
☆10 Years Warranty
Shot blasting chamber with Mn13 steel guard plate which has high impact toughness and high service life, fully realize the reflection funcation of abrasive and improve the cleaning quality.
That we promise 10 years maintenance-free warranty to blasting chamber.
☆High sealing performance
3+ layers of sealing curtain in inlet, outlet opening and between chambers. The curtain layers are natural rubber material with leaf spring which can automaticlly reset,
that prevent the abrasive spatter out during the blasting and ensure the safe.

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Separator System

☆Curtain-type multi level air wash purifier, all steel shot is evenly distributed
☆Reduced blast cycle times
☆Internal primary and secondary separation systems ensure cleaner recycled abrasive
☆Reduced equipment maintenance costs
☆Can be fitted on all Wheelabrator and Competitors’ wheel blast equipment

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