Page 2 of catalogue Continuous feed vibrators of Walther Trowal GmbH & Co. KG

Multi-Vib vibratory drive
• The newly developed “Multivib” drive ensures equally intensive processing over the complete work bowl length without any “dead zones”! • The Multi-Vib drive allows the use of steel media for pressure deburring and ball burnishing. • No central lubrication required. Vibratory units are lifetime lubricated.

Independent discharge chute with separate vibratory drive
• Contrary to conventional discharge chutes, the discharge vibrator has no incline and therefore, ensures low dropping heights to the screening machine. • Simple change to batch processing with infinite processing time by switching off the discharge vibrator. • The frequency setting of the discharge vibrator controls the processing time: Actual processing times vary from 4 – 25 minutes! • The work bowl remains in horizontal position. This ensures an even media level throughout the whole work bowl length. No “thinning out” of the media at the work bowl exit.

H1

H2

H3 990 990

B1

B2

B3

L1

L2

D 410 410

AV 345x41 1700 2700 AV 515x41 1700 2700

340 540 1600 3450 7400 340 540 1600 5150 9100

AV 685x41 1700 2700 1010 340 540 1600 6850 10800 410 AV 515x55 1955 2950 1035 450 640 1800 5150 9575 550

AV 685x55 1955 2950 1035 450 640 1800 6850 11275 550 AV 515x65 2100 3100 1035 520 740 1930 5150 9700 650

AV 685x65 2100 3100 1035 520 740 1930 6850 11400 650 Dimensions (in mm)

AV Standard media quantity (l) Processing time* (min.) Lining of work bowl Screen area (m2) Power of main drive (kW) Max. cetrifugal force (N) Speed max (rpm)**

345x41 515x41 685x41 515x55 685x55 515x65 685x65

420

612

814

1100

1465

1565

2080

6-15

10-20

15-25

10-20

15-25

10-20

15-25

Polyurethane
Technical modifications reserved 05/ 07 www.promise-marketing.de

1,19

1,19

1,19

1,66

1,66

1,92

1,92

7,5

11

15

15

15

15

18,5

72000

110000

146000

152000

202000

168000

224000

1460

1460

1460

1460

1460

1460

1460

* Depends on process parameters ** Infinitely up to maximum speed via frequency converter

Walther Trowal GmbH & Co. KG Rheinische Straße 35-37 | D-42781 Haan Tel. +49(0)21 29-5 71-0 | Fax +49(0)21 29-5 71-2 25 info@walther-trowal.com | www.walther-trowal.com