TS-61 6.5KW Spindle Motor ER32 (380V) For Stone
6.5 kW three-phase spindle motor for stone working, ER32 collet, 8000-18000 rpm, 125 mm diameter.
Overview
The TS-61 is a 6.5 kW spindle motor intended for cutting and profiling stone, where the combination of hard material and large tooling calls for far more power than a woodworking spindle provides.
It runs at 8000-18000 rpm and takes tooling through an ER32 collet, which accepts larger shanks than the ER20 fitted to smaller spindles. The body is 125 mm in diameter and 320 mm long, and it weighs 30 kg - the mount and gantry need to be specified accordingly, as does the Z axis that carries it.
A 380 V three-phase supply is required, driven through a variable frequency drive sized for the motor. The VFD sets the running speed by output frequency, so the speed range above is reached by configuring the drive rather than by any adjustment at the spindle.
Stone cutting is normally done wet, and the coolant supply, drainage and swarf handling are part of the machine design rather than the spindle. Confirm the duty cycle and coolant arrangement for your application before ordering.
Specifications
| Power | 6.5 kW |
|---|---|
| Speed | 8000 - 18000 rpm |
| Collet | ER32 |
| Supply | 380 V three-phase |
| Body diameter | 125 mm |
| Body length | 320 mm |
| Weight | 30 kg |
Questions
What VFD does the TS-61 need?
A three-phase 380 V drive rated for at least 6.5 kW, with its output frequency range set to match the 8000-18000 rpm span. Size the drive to the motor, not to the cut.
Is this spindle water cooled?
The cooling arrangement is not stated in our records for this model. Contact us before ordering so we can confirm it for your machine.
Can it be used on wood or aluminium?
It is specified for stone. The power and the ER32 collet suit heavy cutting generally, but confirm the speed range against your intended tooling - 8000 rpm is a high minimum for large-diameter cutters.