DM2800 Questions

[bender88]

I looking for the specs on the DM2800 ballscrews, travel per turn, I can measure this, but maybe someone already has. Are the ballscrews a standard commerical part? My mill was missing the lube and coolant pumps, so Im looking for specs on these also.
Any help would be greatly apperciated

[UWP_Wes]

My manual says the screws are 2.5mm pitch and they have a 2.5:1 belt reduction. 800lb-f of thrust.

The lube pump is automatic on mine (not a manual "one shot").

Here is a picture: