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Main machines

We own not only the cold forging press line but also various cutting machines We have prepared an integrated production system. A perfect system for quality is in place by various measuring equipments and internal manufacturing determination machines.

Cold forging press

Double action servo press

Performance Spec Type Quantity Manufacturer
8000kN Double action servo transfer FSPF1-8000 1 Fuji steel

Knuckle joint press

Performance Spec Type Quantity Manufacturer
8000kN Automated supply control PK-800 1 AIDA ENGINEERING,LTD.
6300kN transfer machine L1C-630 1 Komatsu Ltd.
6300kN Automated supply control K-630 1 AIDA ENGINEERING,LTD.
4000kN Automated supply control L1C-400 1 Komatsu Ltd.
2500kN Automated supply control L1C-250、K-250 2 Komatsu Ltd. /AIDA ENGINEERING,LTD.

Oil press

Spec Performance Type Quantity Manufacturer
6000kN transfer machine NCH-600 1 NEAGARI SHIBUYA Co., LTD
4000kN Oil press NCH-400 1 NEAGARI SHIBUYA Co., LTD
Double action servo press
Double action servo press
Oil press
Oil press
Knuckle joint press
Knuckle joint press

Related equipments

equipment name Quantity Manufacturer
Bright annealing furnace 1 ORIENTAL ENGINEERING Co.,LTD
Annealing furnace 1 CYC Co., LTD
Shot blasting 2 SINTOKOGIO,LTD, Sakae Kogyo Co., LTD
Bowdlerizing line 1 NIPPU
Bright annealing furnace
Bright annealing furnace
Shot blasting
Shot blasting
Bowdlerizing line
Bowdlerizing line

Cutting machine

Equipment name Quantity Manufacturer
Numerically controlled lathe 90 MIYANO, FUJI, KIKAI, MORI, SRIKI, TSUGAMI
Machining center 3 OHKUMA, MITSUI SEIKI
Tapping machine 5 Mectron, etc
Friction welder 1 NITTO
Single purpose lathe 16 Brother, etc
Broaching machine,Honing machine,Rolling machine,Barrel finishing machine,Automatic diagonal table, Surface grinder 16 SANJO MACHINE, TAKEZAWA SEIKI, TSUGAMI
Electro chemical deburring machining 2 Sodec
機械加工関係機械加工関係機械加工関係機械加工関係機械加工関係機械加工関係

Measuring equipments

Equipment name Quantity Manufacturer
Coordinate measuring machine (CMM) 1 TOKYO SEIMITSU
Roundness and Cylindrical Profile Measuring Instruments 1 TOKYO SEIMITSU
Gear tester 1 TOKYO TECHNICAL
Contour form measurement machine 1 TOKYO SEIMITSU
Surface roughness measurement device 1 TOKYO SEIMITSU
Rockwell hardness-tester 1 TOGOSHI SEIMITSU
Vickers hardness meter 1 AKASHI SEISAKUJO
Brinell hardness tester 1 IMAI SEIKI
Amsler universal testing machine 1 TOKYO KOKI
Tool makers microscopes 1 OLYMPUS
検査関係検査関係検査関係検査関係検査関係Round tester

Equipments manufactured by oneself

Equipment name Quantity Manufacturer
Coaxial degree measuring apparatus 3 Self manufacture
Diameter parallelism measuring apparatus 5 Self manufacture
Parallelism measuring apparatus 2 Self manufacture
Coaxial degree measuring apparatus
Coaxial degree measuring apparatus
Parallelism measuring apparatus
Parallelism measuring apparatus
Diameter parallelism measuring apparatus
Diameter parallelism measuring apparatus
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