Dalian Hongsheng Machinery Upgrades Precision Capabilities with Taiyo Koki’s Ultra-Precision Vertical Grinder

Dalian Hongsheng Machinery Co., Ltd. has elevated its manufacturing prowess with the acquisition of Taiyo Koki’s advanced vertical grinding machine, achieving groundbreaking precision standards. Boasting a φ1300×600 mm grinding capacity and 0.002 mm accuracy, this cutting-edge equipment reinforces Dalian Hongsheng’s position as a leader in high-tolerance machining for aerospace, energy, semiconductor, and automotive sectors.

Redefining Precision Engineering

The Taiyo Koki vertical grinder enables Dalian Hongsheng to deliver sub-micron accuracy for critical applications:

• Aerospace: Turbine disc grooves, landing gear components

• New energy: Fuel cell bipolar plates, wind turbine bearing races

• Semiconductor: Silicon wafer chucks, exposure machine bases

• Automotive: High-speed transmission gears, EV motor housings

Large-Scale Accuracy Without Compromise

The machine’s unique φ1300 mm × 600 mm workspace eliminates traditional trade-offs between size and precision, allowing:

• Single-setup machining of large dies/molds (e.g., bumper molds, battery tray dies)

• <0.005 mm flatness across full working area

• Ra 0.1μm surface finishes on hardened steels (HRC60+)

Integrated Precision Assurance System

Dalian Hongsheng has implemented a comprehensive precision protocol:

• Climate-controlled workshop (20±0.5°C) with ISO Class 7 cleanliness

• Active vibration isolation using piezoelectric actuators

• In-process measuring with Renishaw probes for real-time compensation

Executive Insight

"Taiyo Koki’s technology aligns perfectly with our ‘Zero-Defect Manufacturing’ philosophy," stated [Executive Name], [Title] of Dalian Hongsheng. "This investment allows us to grind large components with micrometer precision – a capability previously unavailable in Northeast China’s manufacturing ecosystem."

Next-Step Offer:
Dalian Hongsheng welcomes partnership inquiries for:
✓ Prototyping of ultra-precision parts
✓ High-volume precision grinding services
✓ Turnkey solutions for complex components