Roller conveyor shot blasting machine

ABRAZIV Rollenbahnstrahlanlage RB-2000

New RB-2000 Conveyor Blast System

Description:

The RB-2000 conveyor blast system from ABRAZIV Kft. was developed for the economical surface treatment of steel sheets, profiles, tubes, and welded structures and is ideally suited for descaling, derusting, cleaning, and roughening steel surfaces.

The system is manufactured to order and can be individually configured according to the customer's requirements.

With a passage width of 2,000 mm and a workpiece height of up to 650 mm, the RB-2000 is particularly suitable for large and heavy workpieces. It offers maximum flexibility for demanding applications in steel construction, mechanical engineering, tank construction, and the metalworking industry.

The RB-2000 is equipped with four high-performance ABR-500 blast turbines. Two turbines are arranged above and two below the conveyor, ensuring optimal coverage of the cross-section and a uniform blasting result.

The inner surfaces of the blasting chamber are lined with highly wear-resistant manganese steel. Other areas are protected by wear-resistant rubber, which simultaneously reduces noise levels.

A closed blasting media circuit with a screw conveyor, bucket elevator, blasting media cleaning, and dosing system ensures reliable and economical operation.

All functions of the system are operated via a central control unit. In addition to automatic operation, a manual mode is also available for maintenance work.

Technical Data
Passage
Passage width: 2,000 mm
Min. workpiece length: approx. 1,500 mm
Max. workpiece height: 650 mm
Blast Turbines
Number: 4
Type: ABR-500
Turbine diameter: 500 mm
Speed: 2,600 1/min
Blasting media flow rate per turbine: 150–300 kg/min
Conveyor
Load capacity: 1,500 kg/m
Speed range: 0–4 m/min
Power Requirements
Base machine: 59–103 kW
Cartridge filter: 15 kW
Compressed air: min. 6 bar
Compressed air consumption (filter): 15 m³/h
Other Data
Blasting media capacity: 2,500 kg
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Recommended blasting media grain size: 0.4–1.2 mm
Extraction capacity: 12,000 m³/h
Mains voltage: 3 × 400 V
Control voltage: 230 V
Frequency: 50 Hz
Optional
Frequency inverter
Extended conveyors
Automatic height scanning
Automatic blasting media dosing
Special paint finish
Transport
Assembly
Commissioning
Operator training
Spare parts supply
Maintenance and service
Application Areas

The RB-2000 is particularly suitable for:

Steel sheets
Steel profiles
Tubes
Hollow profiles
Welded structures
Steel construction
Mechanical engineering
Tank construction
Contract blasting operations
Location / Manufacturing

Lichtenfels (Germany) / Kecskemét (Hungary)

As a manufacturer, we develop and produce our conveyor blast systems individually according to customer requirements. In addition to the RB-2000, other sizes and special versions are available. We will be happy to advise you on the design of the appropriate system and provide you with a non-binding offer.

Price on request.

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