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Hitachi Powdered Metals

Hitachi Chemical

Establishment on innovative compacting technology made NIKKALOY possible to play an important role in the field of industrial machines. Early involvement in designing, Design in, which results in reduction on weight and size will contribute greatly to improving productivity as well as providing cost savings to customers.

For industrial machines parts for general-purpose engine

Our NIKKALOY such as valve seats and valve guides at valve train system as well as governor weights, lifter valves, bevel gears, and timing gears are used for general purpose engines which have wide variety of applications. Sintered aluminum forged connecting rods, with high strength and excellent wear resistance, were introduced in this industry as a world first products by us.

For industrial machines parts for general-purpose engine

For industrial machines parts for construction machinery

Construction machinery use NIKKALOY bearings as bushes in power shovel joints, because of its excellent wear resistance that contributes maintenance free on adding grease. In addition, flange supporting parts for hydraulic pipes and thrust supporting parts for shoe (caterpillar) will be produced by NIKKALOY.

For industrial machines parts for general-purpose engine

For industrial machines parts for hydraulic equipment

Complex shaped piston pump cylinders with Copper infiltration providing sealing property, swash plates, port plates, and retainers are examples for hydraulic equipment. Valve blocks from multiple pieces and Copper-infiltrated are a featured product of our NIKKALOY.

For industrial machines parts for hydraulic equipment

For industrial machines parts for hydraulic equipment

For industrial machines parts for agricultural machines

Valve guides and valve seats in valve train system as well as bevel gears for transmission, non-circular gears, and gears with built-in cams by solid phase diffusion bonding are used for agricultural machines. In addition, spiral bevel gears produced by warm compacting and special tool mechanism can be mentioned as other examples of applications. Such range of applications is constantly expanding.

For industrial machines parts for agricultural machines

For industrial machines Others

Products utilizing near-net shape advantage of powder metallurgy are used for very popular machines such as cameras, coin changers, escalators, automatic vending machines, shutters, and others.

For industrial machines Others