Pipe beveling machine MF3iw: 1 - 4" OD
weld preparationfor thick piecesvariable-speed

Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed
Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed
Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed - image - 2
Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed - image - 3
Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed - image - 4
Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed - image - 5
Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed - image - 6
Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed - image - 7
Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed - image - 8
Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed - image - 9
Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed - image - 10
Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed - image - 11
Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed - image - 12
Pipe beveling machine - MF3iw: 1 - 4" OD - DWT GmbH - weld preparation / for thick pieces / variable-speed - image - 13
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Characteristics

Applications
weld preparation, for pipes
Other characteristics
for thick pieces, variable-speed
Power

Min.: 850 W
(1.16 hp)

Max.: 1,500 W
(2.04 hp)

Rotational speed

Min.: 0 rpm
(0 rad.min-1)

Max.: 150 rpm
(942.4778 rad.min-1)

Chamfer width

15 mm
(0.6 in)

Chamfer angle

Min.: 0 °

30 °

Max.: 45 °

Description

Working Range ID-OD: 0,98 - 4,5" (25 - 114,3 mm) Pipe wall thickness: max. 15 mm Spark-free and low noise High repeatability The portable MF3iw tube beveling machine is used for weld seam preparation when welding thick-walled tubes, boiler tubes, nozzles and headers. Due to its low weight, it can be operated by only one person and is ideally suited for mobile applications. Working range ID-OD - 0,98" - 4,5" (25 - 114,3 mm) Clamping range ID-ID - 0,98" - 3,78" (25 - 96 mm) Max. wall-thickness - 0,59" (15 mm) Feed - 0,79" (20 mm) Weight with pneumatic motor - 5,8 kg Weight with electric motor - 7,0 kg Weld prep - facing, V & J-prep, counter boring Tooling - tool bits, TiN inserts, custom bits Body - lightweight housing Air pressure - 6 bar (87 psi) Air consumption - 0,96 m³/min (33,9 cfm) Air hose connection - 1/4" Features - speed control HEAT EXCHANGER REPAIR Our pipe beveling machine MF3iw with a special milling head removes the old pipe and makes weld preparation for the new pipe in one operation. VARIOUS TOOLS Tool bits, insert holders and tools holders with special tools can be used for perfect weld edge preparation.

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Catalogs

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Exhibitions

Meet this supplier at the following exhibition(s):

EuroBLECH 2026
EuroBLECH 2026

20-23 Oct 2026 Hanovre (Germany)

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