pass through shot blasting machine 1

Beams through type shot blasting machine is particularly suitable for long shape work-pieces such as profile, H beam, I beams, other construction parts.

Work-pieces are transported by a roller conveyor system continuously from inlet chamber, working chamber and outlet chamber. The pass through type shot blasting machine can be integrated into any production line for high production speed and lower labor cost. The conveyor speed is adjustable by a converter.

Extra cleaning units are suggested when customers have better surface cleanness requests to the work-pieces after blast process, for example: scraper, rubber brush, high pressure blowing, etc.

Beam Shot Blasting Machine Applications

Corrosion removal
Remove welding slag
Remove rust
Paint Stripping
Provides ideal surface finish (SA2.5-3.0) for securing a continuous and effective bond between the steel surface and coat.


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.

roller conveyor shot blasting machine with 16 blast wheels 1

Key feature of beams through type shot blasting machine

Intelligent Feeding

☆Infrared induction system send signal to computer when work-piece reached the opening.

☆Dosing unit release abrasive when work-piece reach blast chamber, no-load running is avoided.

☆Blast chamber service time lengthen max 20%, energy cost saved max 30%

Intelligent Feeding

Blasting chamber

Blast Chamber

☆10 Years Warranty
10 years maintenance-free warranty to blasting chamber
☆All-round protection
Blast chamber used ZGMn13 steel guard, which is hard enough to deal with the shot blasting from 35HRC to more than 55HRC.
☆3-layers Seal Curtain
3 layers protection curtain to prevent the shot balls spatter out during blast cleaning.


☆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

separator 2


Standard Configuration

No Model Standard Configuration Optional
1 Control panel Radiator fan Air conditioner
2 PLC Siemens OMRON
3 Touch screen Siemens Weinview
4 Electric elements Schneider SIMENS
5 Frequency converter Delta OMRON;Mitsubishi; other brand
6 Proximity switch OMRON

Related Products

roller conveyor shot blasting machine 05

Roller Conveyor Shot Blasting Machine

steel plate shot blasting machine 4

Steel Plate Shot Blasting Machine

steel structure shot blasting machine 1

Steel Structure Shot Blasting Machine