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Hitachi

Hitachi Nico Transmission Co.,Ltd.

Gear grinding

Left: Gleason-Pfauter P2400G Right: Internal gear grinding (P2400G)

Gear grinding
Manufacturer Model Maximum outer diameter
(mm)
Maximum tooth width
(mm)
Maximum modules Machining precision
Gleason-Pfauter P2400G 2,500 1,000 22 JIS N3 grade
Gleason-Pfauter P1600G 1,600 920 25 JIS N3 grade
Mizoguchi Tooling MKG-100 1,250 350 8 JIS N5 grade

Bevel gear tooth cutting

Left: Klingelnberg AMK855 Right: Spiral bevel gear tooth cutting (KNC60)

Gear grinding
Manufacturer Model Maximum outer diameter
(mm)
Maximum tooth width
(mm)
Maximum modules Machining precision
Klingelnberg AMK855 1,000 130 14 JIS N5 grade
Klingelnberg KNC60 600 110 13 JIS N5 grade

Tooth cutting

Left: Pfauter PE-1000 Right: Karats GS-201

Gear grinding
Manufacturer Model Maximum external
(mm)
Maximum tooth width
(mm)
Maximum modules Machining precision
Toshiba Machine HHC250A 2,500 950 25 JIS N5 grade
Pfauter PE1000 1,200 900 14 JIS N6 grade
Karats Precision Machinery GS-4N 2,000 450 15 JIS N6 grade
Karats Precision Machinery GS-201 1,000 230 10 JIS N7 grade