Horizontal Double-Disc Grinding Machine Retrofit ์ˆ˜ํ‰ ์–‘๋‘ ์—ฐ์‚ญ๊ธฐ ๋ฆฌํŠธ๋กœํ• ์‚ฌ๋ก€ | Machine Retrofit EP. 5

By ORSKOREA 12 min read
Horizontal Double-Disc Grinding Machine Retrofit ์ˆ˜ํ‰ ์–‘๋‘ ์—ฐ์‚ญ๊ธฐ ๋ฆฌํŠธ๋กœํ• ์‚ฌ๋ก€ | Machine Retrofit EP. 5
๐Ÿ’ก
Grinding machines in manufacturing sites often experience performance decline over time, yet replacing them with new equipment can be financially burdensome. In such cases, retrofit can be a practical solution to restore machine performance and extend its service life.

In this post, we introduce a retrofit case of a Japanese horizontal double-disc grinding machine, showing how aging equipment can be revitalized and upgraded for continued use.

์ œ์กฐ ํ˜„์žฅ์—๋Š” ์„ฑ๋Šฅ์€ ๋–จ์–ด์กŒ์ง€๋งŒ ๋งŒ๋งŒ์น˜ ์•Š์€ ๋น„์šฉ ๋ฌธ์ œ๋กœ ์ธํ•ด ์ƒˆ๋กœ์šด ์„ค๋น„๋กœ ๊ต์ฒดํ•˜๊ธฐ์—” ๋ถ€๋‹ด์Šค๋Ÿฌ์šด ์—ฐ์‚ญ๊ธฐ๊ณ„๋“ค์ด ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋•Œ, ๋ฆฌํŠธ๋กœํ•์€ ์žฅ๋น„์„ฑ๋Šฅ์„ ๋ณต์›ํ•˜๊ณ  ์ˆ˜๋ช…์„ ์—ฐ์žฅํ•  ์ˆ˜ ์žˆ๋Š” ํ˜„์‹ค์ ์ธ ๋Œ€์•ˆ์ด ๋ฉ๋‹ˆ๋‹ค.

์ด๋ฒˆ ๊ธ€์—์„œ๋Š” ์ผ๋ณธ์‚ฐ ์ˆ˜ํ‰ํ˜• ์–‘๋‘ ์—ฐ์‚ญ๊ธฐ์˜ ๋ฆฌํŠธ๋กœํ• ์‚ฌ๋ก€๋ฅผ ํ†ตํ•ด ๋…ธํ›„ ์žฅ๋น„๋ฅผ ์–ด๋–ป๊ฒŒ ๋‹ค์‹œ ํ™œ์šฉํ•˜๊ณ  ์—…๊ทธ๋ ˆ์ด๋“œํ•  ์ˆ˜ ์žˆ๋Š”์ง€ ์†Œ๊ฐœํ•ฉ๋‹ˆ๋‹ค.

Why Retrofit a Double-Disc Grinding Machine?

์–‘๋‘์—ฐ์‚ญ๊ธฐ ๋ฆฌํŠธ๋กœํ•์ด ํ•„์š”ํ•œ ์ด์œ 

Before Retrofit of a Japanese Horizontal Double-Disc Grinding Machine โ“’ ORSKOREA ์˜ค์•Œ์—์Šค์ฝ”๋ฆฌ์•„
Before Retrofit of a Japanese Horizontal Double-Disc Grinding Machine โ“’ ORSKOREA ์˜ค์•Œ์—์Šค์ฝ”๋ฆฌ์•„

A double-disc grinding machine is widely used for high-efficiency machining of mass-produced components. However, after years of operation, many machines suffer from mechanical wear, outdated control systems, and increasing difficulty in sourcing spare parts. These issues gradually reduce productivity and machining stability on the production floor.

While purchasing a new grinding machine often requires an investment of hundreds of millions of won, a retrofit offers a more practical alternative. By maintaining the existing machine structure and upgrading key components and control systems, manufacturers can restore performance while significantly reducing capital expenditure.

For industries such as bearing and automotive parts manufacturing, machining precision and repeatability directly determine product quality. When aging equipment can no longer meet these requirements, defect rates increase and production stability becomes harder to maintain. In such cases, a retrofit enables manufacturers to improve machining accuracy while extending the service life of existing equipment.

์–‘๋‘์—ฐ์‚ญ๊ธฐ๋Š” ๋Œ€๋Ÿ‰ ์ƒ์‚ฐ ๋ถ€ํ’ˆ ๊ฐ€๊ณต์—์„œ ๋†’์€ ํšจ์œจ์„ ์ œ๊ณตํ•˜๋Š” ์žฅ๋น„์ž…๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์žฅ๊ธฐ๊ฐ„ ์‚ฌ์šฉ๋œ ์žฅ๋น„๋Š” ๊ธฐ๊ณ„์  ๋งˆ๋ชจ, ๊ตฌํ˜• ์ œ์–ด ์‹œ์Šคํ…œ์˜ ํ•œ๊ณ„, ๊ทธ๋ฆฌ๊ณ  ๋ถ€ํ’ˆ ์ˆ˜๊ธ‰์˜ ์–ด๋ ค์›€ ๋“ฑ ์—ฌ๋Ÿฌ ๋ฌธ์ œ๋ฅผ ๊ฒช๊ฒŒ ๋ฉ๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ์š”์ธ๋“ค์€ ์ƒ์‚ฐ ํ˜„์žฅ์—์„œ ๊ฐ€๊ณต ์•ˆ์ •์„ฑ๊ณผ ์ƒ์‚ฐ์„ฑ์„ ์ ์ฐจ ์ €ํ•˜์‹œํ‚ต๋‹ˆ๋‹ค.

์‹ ๊ทœ ์—ฐ์‚ญ๊ธฐ๋ฅผ ๋„์ž…ํ•˜๋ ค๋ฉด ์ˆ˜์–ต ์› ์ด์ƒ์˜ ํˆฌ์ž๊ฐ€ ํ•„์š”ํ•˜์ง€๋งŒ, ๋ฆฌํŠธ๋กœํ•์€ ๋ณด๋‹ค ํ˜„์‹ค์ ์ธ ๋Œ€์•ˆ์ด ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ธฐ์กด ์žฅ๋น„์˜ ๊ธฐ๊ณ„ ๊ตฌ์กฐ๋ฅผ ์œ ์ง€ํ•˜๋ฉด์„œ ํ•ต์‹ฌ ๋ถ€ํ’ˆ๊ณผ ์ œ์–ด ์‹œ์Šคํ…œ์„ ์—…๊ทธ๋ ˆ์ด๋“œํ•จ์œผ๋กœ์จ ์„ฑ๋Šฅ์„ ๋ณต์›ํ•˜๊ณ  ์„ค๋น„ ํˆฌ์ž ๋น„์šฉ์„ ํฌ๊ฒŒ ์ค„์ผ ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.

ํŠนํžˆ ๋ฒ ์–ด๋ง ๋ฐ ์ž๋™์ฐจ ๋ถ€ํ’ˆ ์ œ์กฐ ์‚ฐ์—…์—์„œ๋Š” ๊ฐ€๊ณต ์ •๋ฐ€๋„์™€ ๋ฐ˜๋ณต ์ •ํ™•๋„๊ฐ€ ์ œํ’ˆ ํ’ˆ์งˆ์„ ์ขŒ์šฐํ•ฉ๋‹ˆ๋‹ค. ๋…ธํ›„ ์žฅ๋น„๊ฐ€ ์ด๋Ÿฌํ•œ ์š”๊ตฌ์‚ฌํ•ญ์„ ์ถฉ์กฑํ•˜์ง€ ๋ชปํ•˜๋ฉด ๋ถˆ๋Ÿ‰๋ฅ ์ด ์ฆ๊ฐ€ํ•˜๊ณ  ์ƒ์‚ฐ ์•ˆ์ •์„ฑ์ด ์ €ํ•˜๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋•Œ ๋ฆฌํŠธ๋กœํ•์€ ๊ธฐ์กด ์žฅ๋น„์˜ ์ˆ˜๋ช…์„ ์—ฐ์žฅํ•˜๋ฉด์„œ ๊ฐ€๊ณต ์„ฑ๋Šฅ์„ ๊ฐœ์„ ํ•  ์ˆ˜ ์žˆ๋Š” ํšจ๊ณผ์ ์ธ ์†”๋ฃจ์…˜์ด ๋ฉ๋‹ˆ๋‹ค.

Looking for spindle repair as well?

์Šคํ•€๋“ค ์ˆ˜๋ฆฌ๋„ ํ•„์š”ํ•˜์‹ ๊ฐ€์š”?

ORSKOREA provides expert spindle repair services in addition to grinding machine retrofit.Check out the article below!

์˜ค์•Œ์—์Šค์ฝ”๋ฆฌ์•„๋Š” ์—ฐ์‚ญ๊ธฐ ๋ฆฌํŠธ๋กœํ•๋ฟ ์•„๋‹ˆ๋ผ ์ „๋ฌธ์ ์ธ ์Šคํ•€๋“ค ์ˆ˜๋ฆฌ ์„œ๋น„์Šค๋„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ์•„๋ž˜ ์•„ํ‹ฐํด์—์„œ ํ™•์ธํ•ด๋ณด์„ธ์š”!

CNB News press article
Japanese Hydrostatic Spindle Repair & Upgrade
์ผ๋ณธ์‚ฐ ์œ ์ •์•• ์Šคํ•€๋“ค ์ˆ˜๋ฆฌ ์‚ฌ๋ก€ ยท View Article โ†’

Retrofit Case: Japan-made Horizontal Double-Disc Grinding Machine

๋ฆฌํŠธ๋กœํ• ์‚ฌ๋ก€: ์ผ๋ณธ์‚ฐ ์ˆ˜ํ‰ํ˜• ์–‘๋‘์—ฐ์‚ญ๊ธฐ

Before Retrofit of a Japanese Horizontal Double-Disc Grinding Machine โ“’ ORSKOREA ์˜ค์•Œ์—์Šค์ฝ”๋ฆฌ์•„