末広工業 Product Lineup

(1) Pipe - Lightweight and strong!! An eco-friendly material that contributes to energy saving and space saving. - Reduces the self-weight deflection of the transport roller by 1/5 - Reduces driving load due to lightweight (energy saving) - Lightweighting of the entire device - We design and manufacture pipes with flexibility to meet customer-specific requirements. (2) Plate - A plate composed of thin film laminates of CFRP. Characteristics include lightweight, high precision, and high elasticity. - Excellent in vibration damping, contributing to improved positioning and accuracy of equipment - Supports further acceleration of equipment.

• Transport and handling robots
• Food Processing Equipment
• Other machine elements

Suehiro's precision grinding technology, leveraging years of experience, has received high praise and trust for its precision grinding processing, which ranges from a diameter of 0.5mm to 70mm and a length of up to 7000mm. Suehiro's drill rods, available in a wide variety of steel types, serve as raw materials for precision parts across various fields such as electronics, automotive, precision machinery, office automation equipment, optical devices, audio equipment, and precision measuring instruments, earning acclaim for their stable quality and excellent machinability during processing.

• Steel
• Non-ferrous metals
• stainless

With years of experience and unique technology, we provide high-quality and competitively priced products. Thanks to your understanding and support of Suehiro quality, our drive shafts for brush cutters hold a top-class market share of 90% domestically and 30% globally. In terms of specifications, we achieve straightness of 0.05/1000 or less, roundness tolerance of less than 1/3 of the outer diameter tolerance, and concentricity of 0.02 or less. This excellent finish allows us to produce drive shafts that do not wobble when rotated. Therefore, brush cutters equipped with our drive shafts are reputed to have low vibration and to be less tiring for long-term use. We have also contributed to the health of brush cutter users by preventing vibration-related diseases such as vibration white finger. Specifications: 【Compatible Steel Types】Special high-strength materials S48C/STKM17C/SWRH62B 【Compatible Dimensions】Outer diameter φ5.5 to φ11 Total length 100mm to 2500mm (customizable upon request)

• shaft
• Power Transmission Equipment

We manufacture precision processing of long shafts with an outer diameter of up to 50mm and a length of up to 3500mm with high-quality straightness using our unique linear and correction technology.

• Non-ferrous metals
• Other machine elements
• Contract manufacturing