Page 2 of catalogue Trough vibrator of Walther Trowal GmbH & Co. KG

Excellent economics
Trowal trough vibrators of the TFM series are characterized by their robust design and economic purchase price.

Lining of the work bowl
The TFM series are lined with highly wear-resistant polyurethane with different grades of “shore hardness” to suit the application. Optional rubber lining is also available.

Work bowl shape
TFM vibrators always have a U-shaped work bowl with straight wall thus providing maximum access width for loading large Components into the work bowl. A built-in triangular wedge for better roll of the media is available as an option.

Ball burnishing
Smaller machine sizes within the TFM series also can be used for ball burnishing or pressure deburring with steel media. Characteristics: • Re-enforced work bowl • Motors with higher electrical power system • Optional acid-resistant lining of the work bowl and acid-resistant paint

Drive system
The vibration in trough vibrators of the series TFM is generated with proven foot-mounted vibratory motors. Depending on the size of the work bowl TFM vibrators are equipped with either one or two vibratory motors. The vibratory motors are lifetime lubricated.
49/21 Power standard version (kW)

58/32

83/37 110/46 165/46 120/56 220/56 120/91 150/125 210/150
1 x 7.0 n.a. 25 1,650 2 x 7.0 n.a. 25 3,300

1 x 0.37 1 x 0.4 1 x 1.0 1 x 2.0 2 x 2.0 1 x 3.5 2 x 3.5 1 x 4.5 n.a. 25 700

Power ball brunishing 1 x 0.75 1 x 0.75 1 x 1.2 1 x 3.0 2 x 3.5 1 x 7.0 2 x 7.0 version (kW) Lining thickness (mm) Usable volume (l)
10 15 12 42 15 80 20 165 20 250 22 270 22 485

n.a.= not available; Standard Speed 1500 min-1; Optional Infinitely Variable Speed Control; Speed Range 1000-2800 min-1 49/21 A B C D E F G H I J K Outlet No of Outlets Dimensions (in mm) Ø (empty) 210 140 245 490 532 200 620 530 732 938 540 140 1 58/32 320 190 350 570 622 200 625 530 860 1,040 670 140 1 83/37 370 210 395 820 880 200 630 550 1,120 1,130 710 140 1 110/46 460 295 525 1,100 1,160 250 665 560 1,435 1,285 850 200 1 165/46 460 295 525 1,650 1,710 250 665 560 1,985 1,280 850 200 2 120/56 560 360 640 1,200 1,260 250 680 594 1,525 1,413 1,290 200 1 220/56 560 360 640 2,200 2,264 250 665 560 2,525 1,400 980 200 2 120/91 910 455 910 1,200 1,274 260 720 630 1,555 1,675 1,300 320 1 150/125 1,250 625 1,250 1,500 1,580 260 850 725 1,860 2,175 1,980 320 2 210/150 1,500 450
Technical modifications reserved 01 / 09 www.promise-marketing.de

1,200 2,100 2,180 260 1,050 930 2,500 2,330 2,150 320 2

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