Yes!!!!!
They Are Awesome!!!!! Used them on serveral Machines. ONE Caviot though..... If your wanting fast Rapids, then you will have to goto something like the "Smooth Stepper", since the Encouders are 10,000 per rev (2,500 * 4). Unless you use the "Electronic Gearing" but then you defeat the purpose of the high resolution Encouder........
Also, Depending on how fancey your wanting to get.........
You can get a DL 06 PLC and D-Com cards for each of your Drives, you can then monitor and effect your Drives data/paramters/commands over the Mod Bus. This will allow you to build a VERY high end "Drives" diagnostics and Trouble shooting page for when you need to set up, and/or service the machine later.
The largest of their products I have used is the 2KW Drives (but the drive it self is the same for 2KW and 3KW as far as setup/programming is concerned). Make sure you have the LATEST release of the Sure Servo Programming Software, and buy thier programming cable also.
scott