tumble belt shot blasting machine 5

Tumble belt (tumbelt) type shot blasting machines are particularly suitable to process work-pieces in batch, from small light parts to big heavy cast parts. Work-pieces keep tumbling under abrasive stream for a full cleaning coverage.

Multiple wheel blasters are installed on blasting chamber according to the amount of work-pieces.

2 types of endless belt are chosen according to customers’ applications: rubber belt with work-pieces centring design and metal slat belt. Metal slat belt is particularly suitable for work-pieces after thermal treatment.

Rubber belt shot blasting machines

can process work-pieces like:

  • Casts parts,
  • forged and pressed parts,
  • remodelled cold,
  • ferrous and non-ferrous metal castings,
  • various complicated forms,
  • deburring of metallic and non-metallic parts
  • springs, etc.

Parameter List

QGMA TUMBLE BELT WITH RUBBER BELT SHOT BLASTING MACHINE
No. model MATR200 MATR600 MATR800
1 Max. workpiece weight(kg) 10 30 30
2 Max. load  weight(kg) 200 600 800
3 Diameter of drum(mm) 650 1000 1000
4 Max. batch volume(m³) 0.15 0.3 0.4
5 Number of wheels* power(kw) 7.5/11 11/15 11/15
6 Wheels optional 2*11 2*11
7 Air volume(m³) 2000 3500 4500

rubber belt shot blasting machine blast effect

Metal slat belt shot blasting machines

application:

  • Descaling of forged or heat treated parts
  • Desanding of ferrous and non-ferrous metal castings
  • Deburring of metallic and non-metallic parts
  • Shot peening (specific versions with 2 wheels)

Parameter List

QGMA METAL SLAT BELT SHOT BLASTING MACHINE
No. model MATS200 MATS600 MATS800 MATS1000 MATS1500
1 Max. workpiece weight(kg) 10 30 30 50 70
2 Max. load  weight(kg) 200 600 800 1000 1500
3 Diameter of drum(mm) 650 1000 1000 1000 1200
4 Max. batch volume(m³) 0.15 0.3 0.4 0.72 0.9
5 Number of wheels* power(kw) 7.5/11 11/15 11/15 15 2*11
6 Wheels optional  2*11 2*11 2*11 2*15
7 Air volume(m³) 2000 3500 4500 5000 6000

steel belt shot blasting machine blast effect

Key feature of tumble belt shot blasting machine

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Blast turbines on tumble belt shot blasting machine

Blast wheels

☆ High chrome wear resistant cast iron for blades, control cage, abrasive distributor.
☆Dynamic and static balance.
☆Blades of impeller weight tolerance≤±1.5g.
☆Unbalanced torque tolerance≤±7.5Nmm.
☆Particular guard liner structure increase the abrasion resistant lifespan 60% to 200%.

Automatic load and unload system

☆ Trailor type load and vibration conveyor type unload systems provide customers an option of big production capacity, high speed.

☆ Cylinder control, low failure rate.

☆ Save labor, can be used in-line.

Loading and unloading system

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