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THM 300-700

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GENTLE PARTS TRANSPORT

The transport system guarantees a gentle an uniform moving of the parts through the machine without impingement. Perfect blast results. The continuous rotation of the work pieces combined with a thorough blasting produces a uniform blast process with surfaces of highest quality. The THM also permits the blasting of thin work pieces.

 

OPTIMUM USE OF ENERGY

The little distance of the turbines towards the parts to be blasted guarantee an optimum utilisation of energy. Compared with other shot blast machines, in general, a finer blast media can be used.

 

 

PARTS THROUGHPUT

Considering the low capital investment, low energy consumption and excellent blasting results,

THM machines offer an amazing throughput
i.e. bulk parts made of aluminium or zinc: 2 - 4 euro boxes per hour
i.e. forged steel parts: up to 6 tons per hour.

 

EASE OF MAINTENANCE

The THM transport system can easily be pulled out of the machine housing on rails. This allows easy access to all areas of critical wear. Maintenance work, in conventional shotblast machines, may take several days. The same maintenance work can be completed in the THM in a matter of a few hours!

 

 

The blast chamber

The rods forming the troughed belt in the blast chamber are made from polyurethane or manganese steel.  Polyurethane is for gentle transport of delicate parts like diecastings.  Manganese steel is for heavy-duty operation with bulk parts made from steel.

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THM 300 - 700

 

THM

300/2

THM

400/2

THM

400/2/E

THM

500/2/E

THM

500/4/E

THM

700/4/E

Working tunnel

Diameter (mm)

300

400

400

500

500

700

Length infeed chamber(mm)

/

/

1.040

1.040

1.400

1.600

Length blast chamber  (mm)

1.600

1.600

1.400

1.400

1.400

1.600

Length shakeout chamber (mm)

1.400

1.400

1.400

1.400

1.400

1.400

Number of rods (pc)

43

53

53

63

63

79

Blast wheels

Quantity (pc)

2

2

2

2

4 (3)

4

Drive

direct

Power (kW)

7,5

7,5

7,5

7,5  (11)

11 (15)

11

Adjustable rpm

Frequency converter

Smallest work piece size

Measure diagonally(mm)

25

25

25

25

25

25

Minimum thickness (mm)

3

3

3

3

3

3

Biggest work piece size

Length* (mm)

200

200

650

650

650

650

Diameter (mm)

100

120

250

350

350

450

Air volume dust collector (Bm³/h)

2.500

3.000

3.600

3.600

5.000

7.500

Total installed power (kVA)**

28

28

28

28  (35)

65 (72)

76

* The max. parts length is determined by the length of the in feed chamber.  Special in feed chamber length upon request.

** without peripheral equipment

Measurement table THM300-700

 

THM300/2

THM400/2

THM400/2/E

THM500/2/E

THM500/4/E

THM700/4/E

A

4.106

4.135

5.160

5.330

6.510

6.000

B

1.840

1.840

1.984

2.130

2.321

3.240

C

265

265

265

265

80

300

D

224

224

224

224

355

300

E

1.044

1.136

1.136

1.232

1.310

1.730

F

3.855

3.855

4.800

5.000

6.010

5.730

G

4.300

4.600

4.600

4.600

6.705

4.550

H

2.150

2.400

2.454

2.521

3.016

2.543

K

1.150

1.250

1.250

1.250

1.604

1.035

L

300

400

400

500

500

700

Dimensions (in mm)

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Test lab

Send us your parts, we will find the optimum solution.

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Your contact person

Meik Seidler
Tel: +49(0)2129-571-204
Fax: +49(0)2129-571-225