List of Facilities

Strength of NAGATA SEIKI - OEM Business Unit - Extensive facilities, professional staff and sufficient working area.

Machining

Horizontal machining	Yasuda YPC-30　300□ 350×250×300 #40 ATC 80 　8PC 0.001° Divider	4 units
	Yasuda YBM-70N　500 700×600×600 #50 ATC 50 　2PC 1°　 Divider	1 unit
	Yasuda YBM-70N　500 700×600×600 #50 ATC120　 5PC 1°　　Divider	1 unit
	Niigata Machine Techno FMS 500  800×700×580 #50 ATC126 51PS 1° Divider	3 units
	Mazak FMS 400  560×460×510 #40 ATC200 100PS 0.001° Divider	4 units
	Makino A55 5XR　 Φ200 560×560×560 HSK ATC128 40PS 0.001° Divider(5 axis specification　Ａ axis 360°, Ｂ axis 180°)	1 unit
	Yasuda H30i　300  650×560×560 #40 ATC120 32PS 0.001° Divider (5 axis specification　Ａ axis 360°, Ｂ axis 185°)	3 units
Vertical machining	Mazak V12　　　　　1,000×500×500 #50 ATC 20 with rotary table	2 units
	Mazak V515　　　　1,050×510×560 #50 ATC 30 with rotary table	1 unit
	Mazak VQC-50B　1,000×508×460 #50 ATC 24	1 unit
	Mazak V10TS　　1,016×508×508 #50 ATC 30	1 unit
	OKK　　MCV-500　1020×510×560 #50 ATC 20	1 unit
	Okuma & Howa Millac 5VA1,000×600×550 #50 ATC 20 with rotary table	1 unit

Lathe

Turning machine	OM	table Φ1200	1 unit
	Toshiba	table Φ1000	1 unit
4 feet lathe	Takizawa	8 inches	2 units
	Washino	8 inches	1 unit
6 feet lathe	Okuma	12 inches	2 units
	Mazak	8 inches	1 unit
NC lathe	Mazak M4	12 inches 500	2 units
	Mazak M5	12 inches 500	1 unit
	Mazak SL-25	10 inches 400	1 unit
	Mazak QT-10	8 inches 280	1 unit
	Mazak QT-20	10 inches 320	1 unit
	Mori Seiki SL-3	8 inches 200	2 units
	Mori Seiki SL303	10 inches 420	1 unit
Combined lathe	Mori Seiki MT2000SZ	10 inches/8 inches ATC 120 Lathe dedicated 12	1 unit

Milling

Jig boring machine	Yasuda	#40 500	1 unit
Horizontal milling	Hitachi Seiki H2	#50 1,300×300	1 unit
	Enshu H2	#50 1,200×300	1 unit
	Toyoda Z1C	#40 1,200×300	4 units
Vertical milling	Hitachi Seiki V2	#50 1,400×300	1 unit
	Toyoda Z1C	#40 1,200×300	2 units
	Makino V1.5	#30 1,100×250	3 units
	Makino V0	#30　500×120	4 units
	Kashifuji V1.5	#40　900×250	1 unit
	Koyo	#30 1,100×250	1 unit
	Niigata Tekko	#50 1,200×300	1 unit

Grinding machine

Centerless grinding	Nakagawa	1 unit
Outer face grinding	Kondo	1 unit
	Shigiya (inner diameter possible)	1 unit
	Toyoda	1 unit
NC outer face grinding	Toyoda	1 unit
Honing	-	1 unit
Inner face grinding	Toyo Kogyo	1 unit
Rotary grinding	Sansei table Φ 800	1 unit
	Sansei table Φ1200 (outer diameter possible)	1 unit
	Okamoto table Φ 600	1 unit
Surface grinding	Okamoto	3 units
	Kuroda	1 unit
Multi-purpose grinding	Okuma	1 unit
Spline grinding	Nikko	1 unit

Drilling machine

Drilling machine	Yoshida	10 units
	Roku-Roku (2 steps)	1 unit
	Assura	1 unit
Turret drilling machine	Chukyo	1 unit
Radial drilling machine	IKK	1 unit
	Nikko	1 unit
Upright drilling machine	Roku-Roku	2 units

Gear cutting

Vertical rack cutter	－	1 unit
Gear shaver	Karatsu	2 units
	Gleason	1 unit
Hob cutter	Kashifuji	1 unit
	Tokyo Kikai	1 unit
Rack cutter	B&S	1 unit

Others

Broaching machine	Nachi-Fujikoshi	1 unit
Cut grinder	－	1 unit
Band saw	Yashiro	1 unit
Leveling machine	Brother	1 unit
	Zerostar	1 unit
Keyseater	Gokoh	1 unit

Heat treatment

Vacuum cleaning machine	－	1 unit
Sandblasting	Alumina	1 unit
	Steel ball	1 unit
Annealing furnace	－	1 unit
Quenching	Unicase	1 unit
	Unicase	1 unit
	Electric furnace (salt bath)	1 unit
Tempering	Oven	2 units
Barrel grinder	Roll flow	1 unit
	FLEXY	1 unit
	Unicase	1 unit
	Unicase	5 units
Sub-zero treatment	－	1 unit
High frequency heat treatment		1 unit
Dry honing		1 unit
Spot welding		1 unit

Measurement apparatus

3D Measurement device	Mitutoyo	1 unit
	Tokyo Seimitsu	1 unit
Laser measuring device	Yokogawa	1 unit
Projector	－	1 unit
Surface tester		1 unit
Rockwell hardness tester		3 units
carbon potential meter		1 unit
Microscope	Olympus	1 unit
Roughness measurement	Mitutoyo	1 unit
Digital microscope	Nikon	1 unit
Others	Slide caliper, micro hole test, block gauge, pin gauge, plug gauge, etc.	Numerous