RC 90/22 MTC Colombo Spindle Motor 7.5 hp / 5.6 kW

Giordano Colombo

$2,900.00

Giordano Colombo spindle motor, Colombo RC90/22 BI, double-ended, MTC (manual tool change), air-cooled, 7.5 hp / 5.6 kW, 460 V. Used. 

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Only 1 left in stock

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Product Description

Used Colombo RC 90 22 BI MTC (manual tool change) electric spindle motor. Dual-ended, air-cooled, 7.5 hp / 5.6 kW, 460 V. Giordano Colombo model S90C353-7.5BI.

Additional Information

Weight20 lbs
Dimensions20 × 8 × 8 in
Brand

Giordano Colombo

MPN

S90C353-7.5BI

Model

S90C353-7.5BI

Condition

Used

Voltage

460 V

Power

5.6 kW, 7.5 hp

Cooling Method

Compressed Air

Frequency

300Hz, 400Hz

Tool Change

Manual Tool Change

Manufacturer

Giordano Colombo

Country/Region of Manufacture

Italy

Poles

2

Collet size

ER 25

Speed

18,000 RPM

RC 90/22 MTC Spindle Motor Specifications

  • Giordano Colombo
  • Model: S90C353-7.5BI
  • Power: 7.5 HP (5.5 kW)
  • Voltage Rating: 460 V
  • Current Rating: 11 Amps
  • Frequency Rating: 300/400 Hz

*Item was taken off a Royce CNC router.

Spindle Motor Lead Time & Availability

Spindle motor lead time and availability varies up to a year. In stock motors can ship within a day or two. Out of stock motor lead times can vary from 4-6 weeks to 6-9 months or longer. We recommend keeping a spare CNC spindle motor on the shelf to avoid costly downtime. 

Colombo RC Series Spindle Motors – Compressed Air Cooling 

Giordano Colombo spindles are designed for applications on machines working wood, plastic, aluminum, light alloy, glass and marble. The frame is made from extruded aluminum bar or from heat treated special alloy aluminum ingot. The bearings are a precision angular contact type, with steel or ceramic balls and life lubrication with special grease for high speeds. 

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