Product 

Product Features：

• 1.Specialized for steel ball OD machining: suitable for rough or heat-treated ball surface finishing and polishing.
• 2.Pendulum-type grinding structure: double-sided tooling grinds in a pendulum motion for even processing and high concentricity.
• 3.High precision control: ensures excellent roundness and surface roughness for high-standard applications.
• 4.Supports automatic loading/unloading: boosts productivity and reduces labor cost.
• 5.Wear-resistant mechanism: critical areas use high-hardness rails and bearings for long-term continuous operation.

Specifications：

• 1.Applicable ball diameter: Ø1/2" ~ Ø2" (customizable for Ø1/4" ~ Ø4")
• 2.Processing method: dual-sided pendulum clamping and OD grinding
• 3.Spindle power: 3 ~ 7.5 HP (adjusted based on ball size)
• 4.Tool drive: servo/inverter control for pendulum angle and speed
• 5.Machining accuracy: roundness within ±0.01 mm, surface roughness Ra 0.2 ~ 0.8 μm
• 6.Production speed: approx. 6 ~ 15 pcs/min (depending on size/material)
• 7.Control system: PLC (optional HMI interface)
• 8.Power supply: AC 380V, 50Hz