Direct Drive Rotary Table for 5-Axis Machining Water-Cooled Torque Motor
The HIWIN RAB-400 2-axis rotary table is widely applied in 5-axis CNC machining centers. With zero backlash, high rigidity and heavy-load performance, it perfectly meets high-precision machining demands for aerospace parts, automotive components, medical devices, precision molds and laser processing industries.
Specification :
• Model: RAB‑400 • Structure: Dual‑support 2‑axis rotary‑swivel • Table diameter: Φ400 mm • Maximum payload: 350 kg • B‑axis tilt range: ‑110° ~ +110° • C‑axis rotation: 360° continuous • Positioning accuracy: ±5 arc‑sec • Repeatability: ±2 arc‑sec • B‑axis max speed: 25 rpm • C‑axis max speed: 50 rpm • Drive: Water‑cooled direct‑drive torque motor • Backlash: Zero backlash • Cooling: Water cooling • Net weight: 420 kg
Key feature:
✔ Dual‑support two‑axis swivel structure for superior rigidity ✔ Water‑cooled direct‑drive torque motor, zero backlash ✔ ±5 arc‑sec high positioning precision ✔ Max load 350kg for heavy‑duty machining ✔ High‑speed continuous rotation capability ✔ Ideal for 5‑axis CNC machining applications