日新工業所 Product Lineup

We would like to introduce the painting services conducted at Nishin Industrial Co., Ltd. We use two types of paint to ensure that scale does not form on the cast surfaces of products other than cylinder blocks and cylinder heads. With 50 years of expertise in cast product processing, we are committed to fully meeting our customers' needs. 【Our Services】 ■ Mold dismantling work ■ Sand removal work ■ Cutting and pouring work ■ Cast finishing work ■ Shot blasting work ■ Inspection work ■ Painting *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• Other contract services
• Other painting machines

We would like to introduce the inspection work conducted at Nishin Industrial Co., Ltd. We check for defects on the outer circumference and inside of the cylinder head. Similarly, we perform checks on the outer circumference of products other than the cylinder head. Additionally, if there are any irregularities on the casting surface, we use a grinder to smooth it out. 【Our Business Activities】 ■ Mold disassembly work ■ Sand removal work ■ Cutting and breaking ■ Casting finishing work ■ Shot blasting work ■ Inspection work ■ Painting *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• Other contract services
• Other inspection equipment and devices

At Nishin Industrial Co., we perform "shot work." We remove scale from the surface of products using hanger blast, air blast, and core knock. For cylinder heads, we use air blast to remove scale from the outer surface and inside. Additionally, products other than cylinder blocks and cylinder heads are shot blasted using hanger blast or core knock. 【Our Services】 ■ Mold dismantling work ■ Sand removal work ■ Cutting and breaking ■ Casting finishing work ■ Shot work ■ Inspection work ■ Painting *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• Other contract services

At Nishin Industrial Co., we perform "casting finishing work." Using an angle grinder, we grind to flatten the burrs, runner marks, and steps from cooling metal. We also check for any residual materials or burn-on inside the cylinder head. With 50 years of expertise in cast product processing, we are committed to meeting our customers' needs with all our efforts. 【Our Services】 ■ Mold dismantling work ■ Sand removal work ■ Cutting and breaking of molten metal ■ Casting finishing work ■ Shot blasting work ■ Inspection work ■ Painting *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• Other contract services
• Processing Contract

At Nishin Industrial, we perform "cutting and pushing molten metal breaking." During mold dismantling operations, any molten metal channels that could not be broken are cut using melting. For pushing molten metal, we make a cut in the neck and use a pushing molten metal breaking machine to break it. As experts in cast product processing for 50 years, we are committed to fully meeting our customers' needs. 【Our Services】 ■ Mold dismantling operations ■ Sand removal operations ■ Melting and pushing molten metal breaking ■ Casting finishing operations ■ Shot operations ■ Inspection operations ■ Painting *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• Other contract services
• Machinery and equipment installation/dismantling/relocation

At Nishin Industrial, we perform "sand removal work." We use hanger blasting and core knock machines to remove sand that has adhered to the surface of the products. With 50 years of expertise in cast product processing, we are fully committed to meeting our customers' needs. 【Our Services】 ■ Mold dismantling work ■ Sand removal work ■ Cutting and breaking ■ Cast finishing work ■ Shot work ■ Inspection work ■ Painting *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• Other contract services

At Nishin Industrial, we perform "mold dismantling work." Before the sand removal work, the runner and riser are cut off. The poured mold is placed on a shakeout machine to drop the sand inside the mold, and the product is removed from the mold. As experts in cast product processing for 50 years, we are committed to meeting our customers' needs with full effort. 【Our Services】 ■ Mold dismantling work ■ Sand removal work ■ Cutting and breaking of runners and risers ■ Casting finishing work ■ Shot blasting work ■ Inspection work ■ Painting *For more details, please refer to the PDF document or feel free to contact us.

• Machinery and equipment installation/dismantling/relocation

Since March 2019, our company has established a new factory specializing in casting finishing and deburring, where we carry out casting finishing and deburring work for a wide range of cast products, flexibly responding to any requests from our customers. Additionally, we can handle products ranging from approximately 10 kg to 2,000 kg, primarily including cylinder heads, pistons, crankcases, machine tools, and all other related parts. [Finishing Achievements] - Cylinder heads weighing approximately 30 kg to 400 kg - Pistons weighing approximately 30 kg to 200 kg - Crankcases weighing approximately 450 kg to 2,000 kg *For more details, please feel free to contact us.

• Casting Machine
• Processing Contract
• Surface treatment contract service

The "Spiral Pipe" improves gas venting of the core by embedding it in the core, preventing gas defects. Made of steel, it maintains a stable shape through bending processing and can form complex gas passageways. It is hard and resistant to crushing, preserving the shape of the gas passage. Additionally, the spiral structure absorbs thermal expansion, preventing the occurrence of bending, and allows for easy removal from the interior of the casting during mold disassembly. 【Features】 - Improves gas venting of the core by embedding it, preventing gas defects - Made of steel - The spiral structure absorbs thermal expansion, preventing bending - Easy removal from the interior of the casting during mold disassembly - Exhibits significant effectiveness against gas defects and burning that occur during casting production *For more details, please refer to the PDF document or feel free to contact us.

• Casting Machine
• Piping Materials
• others