The term “Square Spindle Motor” refers to a motor with a square spindle (1. Electrical specifications: power: 2.2kW, voltage: 220V/AC, current: 6amps, frequency: 400 hert. Collet Dimensions: ER20. Grease is used for bearing lubrication.
Second, the speed ranges from 0 to 24000rpm; however, the spindle moor speed cannot be lower than 9000rpm (Because it is a high-speed spindle woodworking motor, if the speed is too low, it is easy to damage the spindle motor.
Cooling (Air-Cooled; Precision Tapered). Bearing Lubrication: Grease; Bore: 0.01mm; Bearing Lubrication: Grease. Runout off: less than 0.01mm in both directions. This spindle is only capable of supporting clockwise rotation; it is not capable of supporting reverse rotation.
Inventer VFD with a 2.2KW output.
It has an input voltage of 220V (plus or minus 15 percent) and an output voltage of 220VAC. It has a single phase and a three phase output. Its input frequency is 48-63Hz and its output frequency is 0-400Hz.
The primary application is in the wood, glass, and PVC industries.
On June 9th, we placed our first order for a new one. Because the controller was defective, we returned it and received a replacement on June 20th. Installation was straightforward, despite the fact that my tech guy reported that the controller was somewhat difficult to set up. He claimed that documentation was at best mediocre.
However, it was extremely effective for four months. In the meantime, the bearings became frozen, and the machine seized up in the middle of a job. It was a significant financial outlay for only four months of productivity. This heavy duty spindle outlasted my flimsy Dewalt 611 by a long shot.
