NAO 4 - 3E

Product catalog summary

Overview: The NAO 4 - 3E cladding machine is designed for cladding deep base surfaces, such as valve seats up to 500 mm deep. It supports MIG/MAG cladding methods and can handle both new and used parts in industries like engineering and energy.

Specifications: The machine features five axes, four of which are program-controlled, and one is manually adjusted. It can handle a maximum load of 1,000 kg. The standard welding materials include solid wire (ø 0.8 - 2.0 mm) and tubular wire (ø 1.2 - 2.8 mm).

Welding and Positioning: The NAO 4 is equipped with a 500A welding source and a wire feeder located near the torch. It includes a tilting and rotating positioner driven by digital servo motors, suitable for both short-run and large-run productions.

Torch and Feed Range: The torch can oscillate during cladding and is water-cooled for operations up to 600°C. It is shielded by a ceramic pipe to focus shielding gas and prevent side arcs. The feed range includes three axes: X (1,400 mm), Y (100 mm), and Z (600 mm).

Control System: The machine features a 5.7" QVGA touch screen with a B&R system, allowing programming via easy dialog or teach-in methods. Remote control and diagnostics can be performed via the internet.

Technical Data: The machine dimensions are 1,450 x 890 x 2,430 mm or 2,250 x 1,300 x 3,100 mm, with a weight of 910 kg or 1,300 kg. The positioner can load up to 1,000 kg, with a face plate diameter of 750 mm or 1,000 mm. Table rotation is adjustable, typically between 0.1-12 rotations per minute, and tilting ranges from -10° to +100°.

Contact Information: KSK, s.r.o., Podbranská 128, 560 02 Česká Třebová, Czech Republic. Phone: +420 465 461 581, Fax: +420 465 461 599, Website: www.kskct.cz, Email: [email protected]

Catalog excerpts

NAO 4 - 3E Cladding machine (MIG/MAG method) Cladding machine NAO series are suitable for the cladding of deep base surfaces for example cladding of valve seats up to 500 mm deep. If the standard torch is used (MIG/MAG) it is also possible to clad external rotating surfaces. It is possible to oscillate the torch during the cladding process depending on the width required. The most common method of cladding is MIG/MAG (wire or tubular wire). With this technology it is possible to clad through a minimum diameter of 20 mm and the maximum depends on the machines capability. Machine is ﬁtted with 5 axes, 4 are controlled by the program and 5th is adjusted manually. The cladding machine NAO is suitable for engineering industry, energy industry and also for other application with maximum load of 1.000 kg. This technology it is possible to use for new and used parts. Standard welding material (stainless steel, nickel, cobalt, etc.): -solid wire (ø 0,8 - 2,0 mm) -tubular wire (ø 1,2 - 2,8 mm

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W Welding source and wire feeder: I In standard conﬁguration the „NAO 4 4“ is supplied with 500A welding s source. W Wire feeder is located close to the t torch. A All welding parameters as well as a led all movement of axes are controlled f from the machine control system. Feed range of torch: In three axes. Two of them are ﬁtted with digital servo motors. X-right, left (digital servo motors) 1.400 mm Y- forward-backward (manual adjuster) 100 mm Z- up-down (digital servo motors) 600 mm Z X Y Control sy system: With 5,7 QVGA touch screen mount5,7“ ed in an air conditioned box ﬁtted with B&R system...

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NAO 4 - 3E

NAO 4 - 3E

Catalog excerpts

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