Continuous mass finishing for high-volume production

AV systems

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Continuous processing machines for cost-effective mass production

With the AV Series continuous processing machines, you can process large quantities continuously without having to interrupt the vibratory finishing process to load new workpieces. The trough-shaped working tank enables the efficient processing of particularly robust small and medium-sized mass-produced parts, such as stamped or die-cast components, as well as large-volume components such as oil pans or cylinder head covers.

Thanks to their continuous operation, AV systems can be easily integrated into fully automated vibratory finishing processes and enable straightforward material handling without the need for workpiece batch loading.

  • Continuous processing of your workpieces
  • Uninterrupted workpiece feeding
  • Trough-shaped working tank
  • Easy integration into fully automated vibratory finishing processes
  • Simple material handling without the need for workpiece batch loading

AV continuous processing machine

AV continuous processing machines with a BF-HL hot-air dryer

Screening machine with shower bar

AV continuous-action vibrators

Abrasive media return conveyor with a swivelling feed hopper

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Technical Specifications

Model 345x41 515x41 685x41 515x55 685x55 515x65 685x65
Filling capacity (l) 420 612 814 1,100 1,465 1,565 2,080
Processing time * (min.) 6–15 10–20 5–25 10–20 15–25 10–20 15–25
Lining Polyurethane Polyurethane Polyurethane Polyurethane Polyurethane Polyurethane Polyurethane
Screen area (m²) 1.30 1.30 1.30 1.66 1.66 1.90 1.90
Drive power (kW) 7.5 11 15 15 15 15 18.5
Max. centrifugal force [N] 84,210 126,312 168,416 126,312 168,416 126,312 168,416
Max. speed** (rpm) 1,460 1,460 1,460 1,460 1,460 1,460 1,460
Model AV 345x41 AV 515x41 AV 685x41 AV 515x55 AV 685x55 AV 515x65 AV 685x65
H1 1,700 1,700 1,700 1,955 1,955 2,100 2,100
H2 2,700 2,700 2,700 3,000 2,950 3,150 3,150
H3 990 990 990 1,115 1,115 1,035 1,035
B1 340 340 340 450 450 520 520
B2 540 540 540 640 640 740 740
B3 1,700 1,700 1,700 1,850 1,850 2,100 2,100
L1 3,450 5,150 6,850 5.150 6,850 5,150 6,850
L2 7,400 9,100 10,800 9,575 11,275 9,700 11,400
D 410 410 410 550 550 650 650
  Dimensions (in mm)            

* Dependence on process parameters
** Speed variably adjustable via a frequency converter

Areas of application

The AV continuous processing machines are primarily ideal for the continuous processing of large quantities of non-delicate workpieces and enable an efficient vibratory finishing process without interruptions.

Cylinder head cover

Various die-cast aluminium components

Motorcycle gearbox cover

Swing arm of a motorbike

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Downloads

Brochures and detailed information about the product are available to download here. All documents are available to you at any time.

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Exclusive content available to download as a PDF

Whitepapers & case studies

Discover a selection of expert knowledge and practical case studies in our Whitepapers and case studies. This exclusive content provides in-depth insights, concrete solutions and valuable ideas for your specific applications.

We would be happy to advise you personally on your specific application

Your point of contact for mass finishing technology

Our experts in machinery and consumables will find the right solution for your specific application! Please feel free to get in touch directly or use the contact form.

Paul Tan

GT Industrial Pte. Ltd.

+65 65428993
info@gt-ind.com.sg

Christoph Cruse

Expert in mass finishing technology

+49 0 2129 571-0
vertrieb@walther-trowal.de

Joshua VanDuinen

Walther Trowal LLC

+1 616 455 894 206
sales@walther-trowal.com

Rudi Gorenšek

G-Tehnika S.P.

+386 31 809 019
info@g-tehnika.si

Martin Payne

Walther Trowal LTD. Sales Division

+44 121 270 4555
info@walther-trowal.co.uk

Frank van der Lee

Walther Trowal Benelux

+31 413 251500
info@walther-trowal.nl

Todor Popov

Hofmann Consult

+359 2 960 90 10
sales@hofmannconsult.net

Bob Zhou

Shanghai GreenJet Machinery Technology Co., Ltd.

+86 21 6316 4430
bob.zhou@greenjet.cn

Torben Jespersen

Klingspor A/S

+45 76 333333
info@klingspor.dk

Juozas Zemaitis

UAB "Standartiniai Elementai"

+370 616 30 902
juozas.zemaitis@gmail.com

Tero Wahlstedt

Beijer Oy

+358 9 615 20 550
info@beijers.fi

Ing. Salvador Carrillo

Walther Trowal S.A. de C.V.

+52 1 722 510 4699
s.carrillo@walther-trowal.com

Roar Bråtane

Norspray AS

+47 32 20 24 00
post@norspray.no

Radovan Jevtic

Tehnoterm

+381 65 3058181
radovan@tehnoterm.rs

Michael Ofenbek

RS Surface Technology

+43 2236 29696-0
office@rs-oberflaechentechnik.at

Pawel Sokolowski

Trowal.pl

+48 69 328 34 82
p.sokolowski@trowal.pl

Bruno Andreas Barbeitos Helfrich

H.J. Helfrich Comércio e Equipamentos Lda

+351 21 760 83 56
h.j.helfrich@sapo.pt

Ionut Spatar

Vibroblast SRL

+40 799 987 442
office@vibroblast.ro

Michael Forselius

KMC Ytbehandling AB

+46 070 594 1641
michael.forselius@kmc.se

Marc Enzler

Wieland + Oertli AG

+41 52 3461488
service@wieland-oertli.ch

Ing. Milan Hlaváček

Trowal CZ s.r.o.

+420 603 231 059
m.hlavacek@trowal.cz

Javier Ibanez

Wheelabrator Group S.L.U.

+34 93 421 12 66
javier.ibanez@noricangroup.com

Mark Maritz

Comatra (PTY) LTD

+27 11 826 4370
mark@comatra.co.za

Alper Vidin

BVA Mümessillik Makine Ltd. Sti.

+90 216 658 8005
alperv@bva.com.tr

Attila Egri

Felületkémia Kft

+36 1 251 8900
egri.attila@feluletkemia.hu

We’ll find the right process for you

Free sample processing

Our experts will work with you to determine the optimal parameters for your workpieces.

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Free sample processing

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