Limited customer characteristics
It is used for blasting / peening
Application: clean light / medium / heavy / foundry
Control: PLC
Some options are available
Medium delivery time
ir wheel with all options
Low costs
High manufacturing quality


Tumble blast machine type G is designed to process mass-produced parts in batches. Parts can be ferrous and non-ferrous castings, forgings, weldings and heat treated parts. This machine is ideal for desanding, descaling, deflashing, deburring, and shot peening. Tumble blast machines are available in six different sizes, and can accept single load from 300 kg (150 l) up to 5,000 kg (2,000 l). The endless belt is made of construction steel or manganese steel slat. During the blasting process treated objects turn and roll, which causes quality blasting of the whole surface of work pieces.

Tumble blast machine can be equipped with hydraulic loader and can be integrated to a fully automatic process. To empty the blasting machine, the belt rotation is switched in the opposite direction turning mode. Work pieces fall onto vibratory or belt conveyor and are transported to the next operation. Blasting machine's housing is procted with wear-resistant manganese steel lineers.

Tumble blast machines can be equipped with magnetic separator, vibration conveyor and variable frequency drive for the blasting wheels.

All shot blasting machines produced by Gostol India are designed in EU and manufactured in Bangalore, India. Gostol India is a subsidiary of Gostol TST, which is a world known producer of shot blasting machines. You can check all the references here.

Gostol India shot blasting machines can have installed ir sm@rt wheels and ir sm@rt valves.

ir sm@rt wheel has sensors to control and predict the wear of the wheel, to control the state of the wheel, to plan when spare parts need to changed and to reduce the amount spare parts for user.

ir sm@rt valve is characterized by following features: easy replacement of old pneumatic valve, wearing parts are made from wear-resistant material, good price, quiet operation, very good repeatability, sm@rt initialization and sm@rt regulation.

Technical data

Machine type G-150 G-250-1 G-450-1 G-750-2 G-1100-2 G-2000-2
Charging volume (l) 150 250 500 750 1100 2000
Max. recommended charging weight (kg) 300 500 1000 1500 2500 5000
Max. recommended piece weight (kg) 15 100 200 250 400 1000
Width of shotblasting chamber (mm) 850 1100 1100 1200 1700 2400
Diameter of shotblasting chamber (mm) 750 910 1200 1600 1450 1650
Total installed power (kW) 18.3 22.5 24 38 55 120
Diameter of throwing wheel (mm) 380 380 380 380 380 506
Power of abrasive throwing wheels (kW) 15 15 18.5 2x18.5 2x22 2x45
Machine weight (kg) 3100 5500 9500 17000 22000 57000
Weight of the loader (kg) 500 1200 2500 2900 4000 8900
Air requirements (m3/h) 2000 4500 5500 9600 12000 18000
Compressed air connection (inch) 3/8 3/8 3/8 3/8 1/2 1/2
Max. height (mm) 3900 4700 5110 6000 6500 8900
Max. width (mm) 1750 2200 3020 4200 4570 6700
Max. length (mm) 3300 4220 4370 5600 6525 11200
Width of the loader (mm) 1300 1400 1720 2300 2700 4400
Machine length (mm) 1520 2230 2350 2650 3100 5200
Distance between loader and machine (mm) 1250 1450 1530 1600 1750 2000
Capacity of the machine (kg/h)* 600 1000 2000 3000 4400 8000

* Capacity of four blasting cycles per hour and product density for 1000 kg / m3 of material

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1.Contact person information
2.Blasted material information
Dimensions of blasted material Height Width Length Weight Diameter Wall thickness (ribbing...)
Min (mm) Max (mm) Min (mm) Max (mm) Min (mm) Max (mm) Min (mm) Max (mm) Min (mm) Max (mm) Min (mm) Max (mm)
Sheet Metal
Piece Material (castings,...)
Min (mm) Max (mm)
Wall thickness (ribbing...)
Sheet Metal
Min (mm) Max (mm)
Wall thickness (ribbing...)
Piece Material (castings,...)
Min (mm) Max (mm)
Wall thickness (ribbing...)
Capacity (t/h; pcs/h; m2/min,...)
1 2 3 shift(s):
Shift has hours;
Week has days;
Year has days;
Uptime %
Structure of total amount of blasted material per month
Sections % (m2/kg)
Sheet Metal % (m2/kg)
Piece Material (castings,...) % (m2/kg)
Conditions of parts prior to blasting / peening

Material temperature on stock (°C)

Other (please describe):
Required finish

Required Almen value
Required Rz
Micro mm

Other (please describe):
3.Technological Information
Exsisting transport system (roller conveyor, hooks, belt conveyor, etc.)
Abrasive media which is used or should to be used

Dust collector
Dust collector? Need to quote:
Dust collector available? Type:
Exhausting capacity:
4.Other environment condition for machine and installation
Building layout:

Environment Working Temperature:
Min (mm): °C
Max (mm): °C
Environment average humidity: %

Electric power supply: kW
Wiring on site: V

Pressure air 6 bar: m3min

PLC request:
6.Other requirements, suggestions
Delivery date: Payment options:
Suggested scope of quotation (machine(s), loading / unloading equipment, transport system, electrics,...)
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Gostol TST offers service of shot blasting machines