Pneumatic chamfering machine

Ideal for R chamfering of bridges, steel frames, steel plates for bridges and shipbuilding ! !

Miyakawa’s Smooth R chamfering machine series
Shipbuilding components, PSPC compliant
By Applying R-chamfering at the edge of the steel plate such as in the bridge, steel frame, shipbuilding etc., uniformed paint coating, paint cracks minimization and taking excellent rust prevention effect can be achieved

【Features of the Pneumatic chamfering machine】

Using a high power motor, same stable cutting surface found like as the electrical type
Lightweight and easy to handle the air hose!
Easy Maintenance

 

Pneumatic handheld Curved surface type

MArX-MB

Model Standard goods
specification MArX-MB
Types of chamfers R3
Initial Chamfer amount setting equivalent to R 2.5 mm (Note 1)
(Option: C1、C2)  (Note 2)
Inserts Exclusive carbide insert (3R)
Min. chamfered thickness 9mm
Min. processing radius R17 (In the case of R3)
Cutter 3-Blades
No-load rotational speed 10,000 min-1 (Approx.)(Note 3)
Working pressure 0.49~0.68Mpa
Air consumption 0.86m3/min
Weight 3.3kg (Approx.)

(Note 1) The initial chamfering amount is only for when the element surface angle is 90 °.
(Note 2)Please contact us about the optional chamfer amount of C1, C2 and insert requirements.
(Note 3) The number of revolutions varies depending on the usage environment

 

 

Model Shipbuilding specifications
specification MArX-MB-Z
Types of chamfers R4
Initial Chamfer amount setting equivalent to R 3.0 mm (Note 1)
Inserts Exclusive carbide insert (4R)
Min. chamfered thickness 9mm
Min. processing radius R17 (In the case of R3)
Cutter 3-Blades
No-load rotational speed 10,000 min-1 (Approx.)(Note 3)
Working pressure 0.49~0.68Mpa
Air consumption 0.86m3/min
Weight 3.3kg (Approx.)

(Note 1) The initial chamfering amount is only for when the element surface angle is 90 °.
(Note 2)Please contact us about the optional chamfer amount of C1, C2 and insert requirements.
(Note 3) The number of revolutions varies depending on the usage environment

 

 

Model Bridge specification
specification MArX-MB-K
Types of chamfers R4
Initial Chamfer amount setting equivalent to R 3.3 mm (Note 1)
Inserts Exclusive carbide insert (4R)
Min. chamfered thickness 9mm
Min. processing radius R17 (In the case of R3)
Cutter 3-Blades
No-load rotational speed 10,000 min-1 (Approx.)(Note 3)
Working pressure 0.49~0.68Mpa
Air consumption 0.86m3/min
Weight 3.3kg (Approx.)

(Note 1) The initial chamfering amount is only for when the element surface angle is 90 °.
(Note 2)Please contact us about the optional chamfer amount of C1, C2 and insert requirements.
(Note 3) The number of revolutions varies depending on the usage environment

 

 

MArX-NEO/NEO-mini

It’s not only light but also crisp and easy to chamfer
Both hand held (Handle specification)
One hand retention (silencer specification)

 

Model Standard product (3 blades) / Suitable for shipbuilding
specification MArX-NEO-3R Handle Specification
MArX-NEO-3R-S9 Silencer specification
Types of chamfers R3
Initial Chamfer amount setting equivalent to R 2.5 mm (Note 1)(Option: C1)  (Note 2)
Min. processing radius R17
Inserts Exclusive carbide insert (3R)/3 pcs
Min. chamfered thickness 9mm
During insert exchange Remove center roller and exchange
Working pressure 0.49~0.68Mpa
Air consumption 0.82m3/min
Weight 2.2 kg (handle specification) / 2.0 kg (silencer specification)

(Note 1) The initial chamfering amount is only for when the element surface angle is 90 °.
(Note 2)Please contact us about the optional chamfer amount of C1 and insert requirements.

 

 

Model 11 mm compatible (3 blades) / Suitable for shipbuilding
specification MArX-NEO-3R-H11 Handle Specification
MArX-NEO-3R-S11 Silencer specification
Types of chamfers R3
Initial Chamfer amount setting equivalent to R 2.5 mm (Note 1)(Option: C1)  (Note 2)
Min. processing radius R17
Inserts Exclusive carbide insert (3R)/3 pcs
Min. chamfered thickness 11mm
During insert exchange Exchange without center roller removal
Working pressure 0.49~0.68Mpa
Air consumption 0.82m3/min
Weight 2.2 kg (handle specification) / 2.0 kg (silencer specification)

(Note 1) The initial chamfering amount is only for when the element surface angle is 90 °.
(Note 2)Please contact us about the optional chamfer amount of C1 and insert requirements.

 

 

Model (2 blades) / For bridges
specification MArX-NEO-mini-3R Handle specification
MArX-NEO-mini-3R-S Silencer specification
Types of chamfers R3
Initial Chamfer amount setting equivalent to R 2.5 mm (Note 1))(Option: C1)  (Note 2)
Min. processing radius R11
Inserts Exclusive carbide insert (3R)/2 pcs
Min. chamfered thickness 9mm
During insert exchange Exchange without center roller removal
Working pressure 0.49~0.68Mpa
Air consumption 0.82m3/min
Weight 2.2 kg (handle specification) / 2.0 kg (silencer specification)

(Note 1) The initial chamfering amount is only for when the element surface angle is 90 °.
(Note 2)Please contact us about the optional chamfer amount of C1 and insert requirements.

 

 

 

Products listed in this catalog are subject to change without notice due to product improvement, specifications.

 

宮川工業株式会社

http://www.miyakawa.com