マルヨシ マシナリィ List of Products and Services

In honing processing, we have achieved a time reduction of less than half compared to conventional methods, and when including the preceding and following processes, a total time reduction of less than one-third (for internal diameter processing only) is possible. We have also achieved processing sizes such as φ3×60L and φ5×150L, drawing attention to the impressive L×D ratios! Both the column and base boast one of the highest rigidity levels in their class, maintaining ultra-high precision processing. The spindle rotation, vibration frequency, vibration amplitude, and feed speed can be independently and freely adjusted, allowing for settings that are suitable for the workpiece. 【Features】 ○ One of the highest rigidity levels in its class ○ Maintains ultra-high precision processing ○ Independent spindle rotation, vibration frequency, vibration amplitude, and feed speed ○ Settings can be adjusted to suit the workpiece ○ Operation screen that clearly displays actions and alarms For more details, please contact us or download the catalog.

• Other processing machines

The MPF-025 is a precision filter that can be used in honing machines and grinding machines. It features a cartridge filter with minimal clogging and stable ultra-high precision, effectively removing particles at the micron level. It enables a longer lifespan for the filter media. 【Features】 ■ High filtration capacity and long lifespan of the filter (element area 6m²) ■ Clogging status of the filter indicated by a pressure gauge ■ Easy sludge discharge ■ Simple maintenance *For more details, please refer to the PDF document or feel free to contact us.

• Other filters
• Filtration Equipment
• filter

Maruyoshi Machinery Co., Ltd. handles high-efficiency and high-precision "one-pass tools." Dimension adjustment is easy. It achieves ultra-precision finishing with a single up-and-down operation. Additionally, the tools are custom-designed to fit the customer's work and can be produced at a low cost with a short lead time. 【Features of Standard One-Pass Tools】 ■ Cost-effective and short lead time due to standardization ■ Selection of abrasive materials (CBN, DIA) based on material ■ Dimension adjustment possible with a hex wrench ■ Selection of grain size based on replacement, surface roughness, and hardness ■ The tool body can be re-coated as long as there is no damage *For more details, please refer to the PDF document or feel free to contact us.

• Other cutting tools
• Processing Contract
• Contract manufacturing

Maruyoshi Machinery Co., Ltd. believes that while keeping an eye on the future of automotive society and the global environment, it is essential to respond promptly to the rapid technological advancements centered around the automotive industry. We will always measure the new trends in technology and respond to the industrial needs of the times, prioritizing "quality" and "trust" to fulfill our commitment to our customers through our manufacturing. We sincerely hope for your continued support and patronage in the future. 【Business Activities】 ■ Manufacturing of ultra-precision honing machines ■ Processing, manufacturing, and assembly of mechanical parts ■ Secondary processing of automotive parts *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing
• Processing Contract
• Other Auto Parts

In honing processing, we have achieved a time reduction of less than half compared to conventional methods, and when including the preceding and following processes, a total time reduction of less than one-third (for internal diameter processing only) is possible. We also have proven results for processing sizes such as φ3×60L and φ5×150L, so pay attention to the impressive L×D! Both the column and base boast one of the highest rigidity levels in their class, maintaining ultra-high precision processing. The spindle rotation, vibration frequency, vibration amplitude, and feed speed can be independently and freely adjusted, allowing for settings suitable for the workpiece. 【Features】 ○ One of the highest rigidity levels in its class ○ Maintains ultra-high precision processing ○ Independent spindle rotation, vibration frequency, vibration amplitude, and feed speed ○ Settings can be adjusted to suit the workpiece ○ Operation screen that clearly displays actions and alarms For more details, please contact us or download the catalog.

• Other processing machines