Please click with regard to the machine description and the working range you are interested in 
on the name of the machine or scroll down to get detailled information.

Statinary Machines Description Working Range
Movema III

Stationary and transportable column machine with eccentric for grinding and lapping sealing surfaces
In the workshop for slide-valves and valves:
In the pipeline for valves:

DN     10 -   200 mm
DN   100 -   250 mm

Movema III-N

 Stationary and transportable column machine with eccentric for grinding and lapping sealing surfaces
In the workshop for slide-valves and valves:
In the pipeline for valves:

DN     10 -   300 mm
DN   100 -   400 mm
Taumelus III Stationary column machine with eccentric for grinding and lapping of slide-valves and valves, with manual height adjustment
          in extension up to
DN     10 -   400 mm
500 mm
Taumelus III - N Stationary column machine with eccentric for grinding and lapping of slide-valves and valves, with electrical height adjustment via SPC-Control
         in extension up to

DN    10 -   500 mm
600 mm
PLM Stationary column machine with eccentric with 2 work tables, electrical height adjustment, and reversing switching
for grinding and lapping of slide valves and valves		 DN    50 -   300 mm

Portalmaschine

 Vertically operating turning, grinding and lapping machine for the rapair of seatings on slide valves, wedges, valves and flanges up to

920 mm

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Movema III

Stationary and transportable column machine with eccentric for grinding and lapping sealing surfaces

Working Range in the workshop:
 Slide-valves, valves and flanges with flat sealing surfaces of DN   10 - 200 mm, 
flange diameter up to 500 mm - maximum overall height up to 365 mm
slide valve wedges of nom. diam. DN 10 - 400 mm
Working Range in situ:
 Valves in any position from sizes DN 50 - 150 mm
for valves with vertical spindle up to DN 250 mm

Hauerwas Movema III

 Movema III
Movema III-N in the background

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Movema III-N

Stationary and mobile column machine with eccentric
for grinding and lapping sealing surfaces

Working Range in the workshop:
 Slide-valves, valves an flanges with flat sealing surfaces of DN   10 - 300 mm, 
flange diameter up to 550 mm - maximum overall height 550 mm
Schieberkeile von DN 10 - 400 mm
Working Range in situ: Valves with flat sealing surfaces from DN 100 - 400 mm
Accessories:
 Second adjustable tilting table (optional) enables the service technican to set up a second valve while machining a sealing surface on the first adjustable tilting table.
Hauerwas Movema III-N: - continously adjustable eccentric
- 2 gear steps delivering torque and speed
- continously adjustable speed of the machining spindle
Stationary use of the 
Hauerwas Movema III-N		 Movema III-N working in situ Movema III-N 
with adjustable tilting table

 

Movies of the Movema III-N:
Height Adjustment of the Movema III-N  (2,5 MB)
Tilting table of the Movema III-N  (2,9 MB)
You need the Apple QuickTime-Player to view the movies, if you do not have that player installed please click on the "Get QuickTime"-Logo.
QuickTime and the QuickTime Logo are trademarks of Apple Computer, Inc., registered in the U.S. and other countries. The Get QuickTime Badge is a trademark of Apple Computer Inc., used with permission.

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Taumelus III

Stationary column machine with eccentric
for grinding and lapping sealing surfaces

Working Range: 
 Slide-valves, valves and flanges with flat sealing surfaces of DN   10 - 400 mm,
in extension up to DN 500 mm
Taumelus III - different gear steps for the working spindle and the eccentric resulting in 
- 9 different movements of the working spindle
- continously adjustable eccentric
- the upper part of the machine can be turned by 360°

 

Hauerwas Taumelus III
with inclinated tilting table

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Taumelus III-N

Stationary column machine with contionously adjustable eccentric and SPC-Control
for grinding and lapping sealing surfaces

Working Range:
 Slide-valves, valves and flanges with flat sealing surfaces of DN   10 - 500 mm,
in extension up to DN 600 mm
Accessories:

- Second adjustable tilting table (optional) in different heights enables the service technican to set up a second valve while machining a sealing surface on the first adjustable tilting table.
- Adjustable intermediate Housing (optional) for easy positioning of the working spindle in the middle of the sealing surface.

 

Taumelus III-N Taumelus III-N with optional second tilting table and corner extensions
Hauerwas Taumelus III-N with high and low tilting tables

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PLM - Production Lapping Machine

Stationary column machine with eccentric with 2 work tables, electrical height adjustment, and reversing switching
for grinding and lapping of slide valves and valves

Working Range:  Slide-valves, valves and flanges with flat sealing surfaces of DN   10 - 300 mm

 

Machining a valve Changing the working table Machining a slide valve

Control panel of the Hauerwas PLM
Movie of PLM:
PLM at work
You need the Apple QuickTime-Player to view the movies, if you do not have that player installed please click on the "Get QuickTime"-Logo.
QuickTime and the QuickTime Logo are trademarks of Apple Computer, Inc., registered in the U.S. and other countries. The Get QuickTime Badge is a trademark of Apple Computer Inc., used with permission.

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Portalmachine

Vertically operating turning, grinding and lapping machine 
for the rapair of seatings on slide valves, wedges, valves and flanges up to 920 mm

 

Hauerwas
Portalmaschine		 Slide-valve casing DN 300 mm, length 500 mm.
After turning the lower sealing surface it is not necessary to reclamp the casing for turning the upper sealing surface because of the machining table which can be tilted and moved. Doing so highest prescision can be achieved.

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© A. Hauerwas GmbH & Co. KG - Koelner Landstrasse 299 - 52351 Dueren - Germany

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