EQUIPMENTS

EQUIPMENTS

Cutting machines

CNC automatic lathe (Chucker type)

CNC automatic lathe (Petermann type)

Production lines of CNC automatic lathes

CNC High-precision finishing lathe(Labor-saving robotic lines)

CNC both ends simultaneous turning lathe

CNC outer diameter finishing lathe

Equipment names Specifications Manufacturer names Models Capacities(mm) Number of units
CNC automatic lathe Chucker Citizen Machinery BL-20 Max.φ20 1
CNC automatic lathe Chucker Star Micronics SC-20 Max.φ20 1
CNC automatic lathe Chucker Tsugami B0205 Max.φ20 1
CNC automatic lathe Chucker Tsugami B0205-Ⅱ Max.φ20 8
CNC automatic lathe Chucker Tsugami S206 Max.φ20 1
CNC automatic lathe Chucker Citizen Machinery BL-25 Max.φ25 1
CNC automatic lathe Chucker Star Micronics SR-32J Max.φ32 1
CNC automatic lathe Chucker Tsugami B0385L Max.φ38 1
CNC automatic lathe Petermann Citizen Machinery L-16 Max.φ16 1
CNC automatic lathe Petermann Star Micronics SR-16 Max.φ16 1
CNC automatic lathe Petermann Star Micronics SA-16,-16R Max.φ16 2
CNC automatic lathe Petermann Star Micronics SR-20R Max.φ20 5
CNC automatic lathe Petermann Star Micronics SW-20 Max.φ20 1
CNC automatic lathe Petermann Citizen Machinery M-20 Max.φ20 3
CNC automatic lathe Petermann Citizen Machinery E-20 Max.φ20 1
CNC automatic lathe Petermann Citizen Machinery A-20 Max.φ20 1
CNC automatic lathe Petermann Star Micronics SV-32 Max.φ32 1
CNC automatic lathe Petermann Citizen Machinery M-32 Max.φ32 1
CNC automatic lathe Petermann Citizen Machinery E-32 Max.φ32 1
CNC automatic lathe Petermann Citizen Machinery E-32J Max.φ32 1
CNC High-precision finishing lathe Seibu Electric SNC-20E φ5~φ100 1
CNC High-precision finishing lathe Seibu Electric SNC-20Pi φ5~φ100 1
CNC High-precision finishing lathe Seibu Electric SNC-30P φ5~φ100 4
CNC High-precision finishing lathe Seibu Electric SNC-40P φ5~φ100 1
CNC High-precision finishing lathe Seibu Electric SNC-1200 φ5~φ100 1
CNC High-precision finishing lathe Seibu Electric SNC-1400 φ5~φ100 1
CNC High-precision finishing lathe Tecno Wasino G5-UP φ5~φ70 1
CNC lathe Takisawa TC-2 Max.φ40 2
CNC automatic lathe Hitachi Seiki HiCELL B65 Max.φ65 1
CNC both ends simultaneous turning lathe Eguro BSF-A3 Max.φ30×400L 1
CNC both ends simultaneous turning lathe Eguro BS-500 Max.φ50 1
CNC both ends simultaneous turning lathe Eguro BSZ-600S MAXφ50×400L 1
CNC outer diameter finishing lathe Eguro RL-550EX MAXφ120×550L 1
Vertical machining center Okuma & Howa MILLAC-511V 1
Vertical machining center OKK MCV560 1
Uni-purpose machine(25width groove, oil groove) 2
Universal lathe Shoun 2

Grinders, Super-finishing machines

CNC center-less grinder

Film type super-finisher

Equipment names Specifications Manufacturer names Models Capacities(mm) Number of units
CNC center-less grinder Infeed Micron Machinery MD-600Ⅲ-4W (φ10~φ60)×400L 1
CNC center-less grinder Infeed Micron Machinery MPC-600Ⅲ-4W (φ10~φ60)×400L 1
CNC center-less grinder Infeed Micron Machinery MPC-600Ⅲ-4W-15D (φ10~φ60)×400L 1
Center-less grinder Infeed Koyo Machine KC-300 (φ10~φ60)×400L 1
CNC center-less grinder Through feed Micron Machinery 4515C φ1~φ60 1
Center-less grinder Through feed Koyo Machine KC-400 φ10~φ60 1
CNC center-less grinder (UB grindstone) Through feed Koyo Machine VAN-3C 1
Center-less grinder Through feed Nippei Toyama CLG-2B-Ⅱ 1
Cylindrical grinder Kondo CGK-450 HW-PA Max.φ150 2
CNC angular cylindrical grinder Toyoda Machine GL-3A-25Ⅱ 1
CNC angular cylindrical grinder Jtekt GL4A-32E 1
Film type super-finisher Matsuda Seiki SP-50LD φ10~φ60 2
Film type super-finisher Kovax BM-50R φ10~φ60 1
Wet buffing grinder Nomizu Machine NCB-50ⅢW φ10~φ30 1
Belt grinder 2
Universal cylindrical grinder Shigiya Machinery GP30-40H 1
Universal surface grinder Nagase Integrex SGW-52A 1

Pipe cutting machines, Chamfering machines

Both side chamfering machine

Pipe cutting machine with roll cutter

Equipment names Manufacturer names Models Capacities(mm) Number of units
Circular sawing machine Tsune Seiki KLN-2 MAXφ90×800L 5
Pipe cutting machine with roll cutter Mori Industries PCP-83N2 MAXφ80×2000L 1
Sawing machine Mori Industries PCP-65N 改 MAXφ80×1800L 1
Both side chamfering machine Toho Kogyo NPK-250 MAXφ80×200L 4
Both side chamfering machine Toho Kogyo FA-100 MAXφ80×100L 1
Both side chamfering machine Toho Kogyo NP-57 MAXφ50×50L 1
Both side chamfering machine Toho Kogyo NP50-500 MAXφ80×700L 1
Both side chamfering machine Mori Industries ED-83 MAXφ80×2000L 1

Press machines, Benders

Pipe-bending press (robotic line)

CNC pipe bender (robotic line)

Equipment names Manufacturer names Models Capacities(mm) Number of units
Press machine Washino Machinery PUX-150L Max.150t 2
Press machine Shinohara CS-150 Max.150t 1
Press machine Komatsu OBS-150 Max.150t 1
Press machine Shinohara PGA-125A Max.120t 1
Press machine Sato CSP-110Ⅱ Max.110t 1
Press machine Washino Machinery PUX-75L Max.75t 1
CNC pipe bender Chiyoda Kogyo EX-600型 改 Max.φ60 1

Other equipments

Flange automatic press-fit and inspection machine
(Developed in-house)

Roller press-fit machine
(Developed in-house)

Heat circulation high temp oven

Ultra sonic cleaner

Equipment names Manufacturer names Models Number of units
Flange automatic press-fit and inspection machine Developed in-house 1
Roller press-fit machine Developed in-house 2
Shaft straightening machine 2
TIG welding machine Panasonic 300BZ3 1
Heat circulation high temp oven Asahi kagaku H-60 2
Ultra sonic cleaner Sharp VT-2612LB 1

Inspection equipments

Laser inspection equipment
(for runout, shape and dimension)
(Developed in-house)

Sureface texture and contour combined measuring instrument

Image dimension measurement system

Pipe dimension automatic inspection machine
(Developed in-house)

Equipment names Manufacturer names Models Number of units
Laser inspection equipment (for runout, shape and dimension) Developed in-house 3
Surface roughness measurement instrument Mitutoyo SJ-201 1
Surface roughness measurement instrument Tokyo seimitsu 130A 1
Roundness/cylindricity measurement roundtest Mitutoyo RA-436 1
Sureface texture and contour combined measuring instrument Tokyo seimitsu 1600DH 1
Profile projector Mitutoyo PJ-H3000F 1
Hight measuring instrument Mitutoyo QMH-600 1
Length measuring instrument Nisca はかるクン 1
Image dimension measurement system Keyence IM-6020 1
Image dimension measurement system Keyence IM-7000 1
High-speed 2D optical micrometer Keyence TM-065 1
Digital microscope Keyence VH-5500 1
Pipe dimension automatic inspection machine Developed in-house 3