The Haas HRT-450 Rotary Table combines precision and durability for heavy-duty machining. With a 450 mm (17.7") platter and powerful servo-driven system, it handles large workpieces with high torque and smooth rotation. Featuring 4th-axis integration, a robust brake system, and seamless compatibility with Haas CNC machines, it enhances productivity and accuracy. Built with high-quality materials, the HRT-450 ensures lasting performance, making it ideal for aerospace, automotive, and manufacturing industries. Compact yet powerful, it’s perfect for positioning, contouring, and indexing complex parts efficiently. MakeHaas ModelHRT-450 Year2018 Product #14663 Price Please login to see price. Make an Offer Get a Quote Share Ask a Question About This Machine Unlock versatile 4th-axis machining with the Haas HRT450, a robust rotary table built for precision and efficiency. Perfect for larger parts, it delivers seamless integration and exceptional performance for multi-axis operations. **All descriptions and specifications are preliminary and must be confirmed by buyer prior to purchase.** Live Tooling / Milling Specifications Rotary Table / Trunnion: 4th Axis Spindle Second Spindle Tool Changer Turret Control Tailstock / Steadyrest Options Product Description: Platter: - Platter Diameter: 17.7" - Max Weight on Platter (w/ support): 850 lbs. - Max Weight on Platter (unsupported): 425 lbs. - Number of Std T-Slots: 6 @ 60° Spindle: - Max Speed: 50 °/sec - Torque (Continuous): 400 ft-lbf - Runout Max: 0.0015" - Center Height: 11.500" - Backlash: 30 arc-sec - Brake Torque @ 100 psi/6.9 bar: 1350 ft-lbf - Gear Ratio 72:1 72:1 - Timing 3:1 3:1 Indexing: - Accuracy (±): ± 15 arc-sec - Repeatability: 10 arc-sec - Resolution: 0.001 ° - Worm Gear Dia: 13.5 in - Max Rotation/Step (with rotary control): 999.999 °