Benefits & Technical Highlights

Benefits & Technical Highlights

The SAPORITI PR 500 is a versatile deep-hole drilling, boring, and lapping machine designed for high-precision barrel manufacturing. Featuring rotary tools and the option for fixed or rotary workpieces, it ensures maximum flexibility and performance for demanding production environments. The PR 500 combines power, rigidity, and accuracy, ideal for the complete machining of barrels up to 5 m in length and 500 mm in diameter on a single setup.

Benefits

  • All-in-one solution. Drilling, push/pull boring, honing, and optional bottle boring operations on one machine.
  • Flexible configuration. Handles both fixed and rotary workpieces, enabling a wide variety of applications.
  • Superior precision. High-precision roller guideways guarantee stability and an excellent surface finish.
  • Reduced energy & noise. Water-chilled, sealed motors minimize noise, heat, and power consumption.
  • Ease of operation. Siemens CNC with customized Saporiti software masks simplifies programming and monitoring.
  • Industry 4.0 ready. Network connectivity and remote diagnostics for modern production environments.
  • Certified accuracy. Every PR 500 machine is supplied with an official accuracy certificate.

Technical highlights

Max. workpiece Ø500 – 550 mm
Max. working length

5000 mm

Machine weight≈ 30 000 kg
Workpiece head motor power46 kW
Tool head motor power57 kW
Hydraulic pump motor power37 kW
Cutting fluid tank capacity

5000 liters

Spindle speedTwo ranges
Optional honing attachment7.5 kW variable-speed motor, CNC-controlled, max. stroke 4 m/min
Feed systemHigh-precision roller guideways
Cooling system:Water-chilled sealed motors
CNC controlSiemens SINUMERIK ONE – CNC, with custom Saporiti masks
Supported drilling systemsBTA / STS
Bottle boring optionAdditional Y-axis for internal profiling
Workpiece restsHydraulic, self-centering, adjustable for Ø 100–500 mm
ConnectivityEthernet / Internet, Industry 4.0 compliant
Safety & visibilityFull enclosure with large viewing windows, LED lighting