ATB 20″x 27″ Tumblast Shot Blasting Machine

ATB 20" x 27" Tumblast Shot Blasting Machine ensures thorough surface preparation and cleaning for various metal parts.  high-quality finishing and improved productivity.

ATB 20x 27 Tumblast Shot Blasting Machine

Workpieces

Automotive Parts

Aluminum Castings

Fasteners

Small Engineering Components

Cast Iron Components

Applications

Features

Benefits

About ATB 20" x 27" Tumblast Shot Blasting Machine

The ATB 20" x 27" Tumblast Shot Blasting Machine is a compact and highly efficient solution designed for cleaning, descaling, deburring, and surface preparation of small to medium-sized metal components. GEC introduces the advanced ATB 20" x 27" Tumblast Shot Blasting Machine, featuring modern blasting technology that delivers superior cleaning quality, increased productivity, and reliable long-term performance for industrial applications.

The machine is equipped with a high-performance blast wheel assembly fitted with wear-resistant alloy steel blades, ensuring efficient shot projection and maximum durability. Its tumbling mechanism continuously rotates the components during the blasting cycle, providing complete and uniform surface coverage from all directions.

The work cabinet of the ATB 20" x 27" Tumblast Shot Blasting Machine is lined with wear-resistant materials to withstand continuous abrasive impact and extend the machine's operational life. An automatic abrasive recovery and air-wash separation system efficiently cleans and recycles steel shots, reducing abrasive consumption and operating costs while maintaining consistent blasting efficiency.

For improved automation and ease of operation, the machine can be equipped with a PLC-based control system for monitoring and process control. The ATB 20" x 27" Tumblast Shot Blasting Machine is ideal for processing castings, forgings, gears, fasteners, springs, and various automotive and engineering components.

It provides excellent rust removal, scale cleaning, and surface preparation before painting, powder coating, plating, or other manufacturing processes. With its robust construction, dependable performance, and low maintenance requirements, the ATB 20" x 27" Tumblast Shot Blasting Machine is an excellent choice for foundries, forging units, automotive manufacturers, and engineering workshops seeking high-quality surface finishing results.

Learn more about our Shot Blasting Machines and explore our complete range of surface preparation solutions. For more information about surface preparation standards and blasting applications, visit Indiamart – Shot Blasting.

Technical Specification

Particulars

ATB 20" x 27"

ATB 27" x 36"

ATB 36" x 42"

Tumbler (Basket) Size (mm)
Drum Dia
Drum Length

 

500
675

 

675
900

 

900
1050

Size of Wheel (dia x width)

12½” x 2½”

15½” x 2½”

19½” x 2½”

No. of Blast Wheel

1

1

1

Work Load Capacity
Max. Volume (Cubic Feet)
Max. Weight (Kgs.)
Max. Weight of Each Piece (Kgs.)

 

2
80
8

 

5
200
15

 

10
500
50

Power of Blast Wheel

7.5 HP

15 HP-25

20 HP

Type of Dust Collector (As per demand)

Pulse JET Pleated Bag

Plain Fabric Bag / Pleated Bag

Plain Fabric Bag / Pleated Bag

Total Power Consumption

12.5 HP

24 HP

31.5 HP

Height of the Machine

4000mm

5200mm

6000mm

Requirement of Pit

No

No

No

Note: We also customize the design & manufacture the machine as per customer requirements

Product Before After

Before

After

Discover our 80 KG Tumblast Machine 20×27 in 360°

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