Our Equipment Will Meet Your Needs

We can take your order at minimum 50 pieces to 30,000 pieces per each type of connecting rod per month.
Please feel free to contact us to start a few hundred thousand pieces connecting rod project down to a couple dozen pieces of connecting rods for a revised product.

Our In-House Equipment

Bolt Hole Mating Surface Grinding Machines Bolt Hole/Split processing dedicated machine 4
2-piece type bolt hole grinding dedicated machine 1
Bolt hole and mating surface spigot dedicated processing machine 8
Dedicated Finishing Machine 11
Dedicated Whole Process Machine for Connecting Rods 3
Precision Boring Machines In-house opposed twin spindle type 12
In-house 4 stroke type 3
2 Axis Bolt Tightening Machine 19

Other Equipment

Surface Broaching Machine 3
Machining Center 14
Precision Boring Machine Toyoda Kouki, In-house 10
Auto Honing Machine 9
Washer 5

Inspection Equipment

Air Micrometer Daisei, Tokyo Seimitsu 19
Rockwell Hardness Tester Misawaeiki 2
Surface Roughness Measuring Instrument Tokyoseimitsu, Mitutoyo 2
Roundness Measuring Machine Tokyoseimitsu, Mitutoyo 1
Shape Measuring Device Mitutoyo 1
Measuring Machine for Small Internal Diameter Daiichisokuhan 1
Profile Projector Mitutoyo 1
X-Ray Inspection Device Shimazuseisakusho 1
Compact Toolmaker’s Microscope Mitutoyo 3
Coordinate Measuring Machine Tokyoseimitsu 1
Height Measuring Tool Mitutoyo 4