Y616109094 MT1090-140 HSD Spindle Motor

Description

The HSD Y616109094 MT1090-140 electrospindle is engineered to deliver high-tolerance machining capabilities for industrial CNC routers. Operating at a maximum speed of 24,000 RPM with a 4-pole motor architecture, this 7kW (9.4hp) unit provides exceptional torque stability across its duty cycle. Designed with an integrated electrical cooling fan, the spindle maintains optimal thermal stabilization independent of the shaft speed, minimizing structural expansion and maximizing bearing lifespan during extended production runs.

Manufactured in Italy by HSD Mechatronics, this MT1090 series motor utilizes high-precision angular contact bearings built to withstand both radial and axial cutting forces. The manual tool change (MTC) layout utilizes a standard ER32 collet system, ensuring high clamping force and low Total Indicator Runout (TIR). Its dual-voltage configuration (220V / 380V) permits versatile integration into varying industrial power grids through a calibrated frequency converter.

Technical Specifications

• Model Series: HSD MT 1090-140
• Model No.: Y616109094
• Tool Change: Manual Tool Change (MTC)
• Tooling Interface: ER 32 collet
• Cooling: Electric fan
• Speed: 
  • Rated: 18,000 RPM
  • Maximum: 24,000 RPM
• Output Frequency:
  • Rated: 600 Hz
  • Maximum: 800 Hz
• Pole Count: 4-pole
• Power: 9.4 hp (7 kW)
• Voltage: 220 V / 380 V (Dual Voltage)