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seems 3 relay/contactors are in the system. 1RJ spindle motor 7.2a , ZC and FC spindle fwd/rev contactors
they are original china, replace with ??? US made can turn off...

Hi , they are mounted directly left of the Servo Dynamics chassis. They look like transformers P/N SD1630-37 stamped on upper plate, 3 1/2" bolt spacing (x2) My J310 I bought non running had MSI...

Looking for inductors to protect servo boards incase of a short. Tech at SD says 15-25amp >5MH needed. They are not req'd on newer 1525BR amps .

Removed dowel pin with a 6/32" screw and a puller. The worm and bearing/shaft don't want to tap out either way. (setscrew removed, moderate pressure applied. ) Don't want to damage anything!

Have indexer disassembled (2004 model) except for center housing that holds the worm screw, and brass block. Seems to have a dowel pin (only one?) that prevents the center housing from being...

Hi Dave, according to Dynapath the S10 system had issues. The Delta 10/20 series
was a large improvement. If you upgrade, (as was explained to me) the DC I/O
interface board was designed...

Also in Edmonton. have a TREE J310 mill with Dynapath Delta 10/20
control. Trying to learn CNC KEN

Must be the fuse holder (x3) fuses FRN 15amp and FRN 20amp
diagram page 1 upper L/H corner. Check wire labels per diagram. should be #21, 22, 1L1, 1L2, 14, and 140, innermost is the 20amp fuse....

p. 5 X axis servo drive (similiar to p.6 , Y/Z axis)
p. 12 Side Panel Layout Shows a few transformers, CRE relays,MSI, and a fuse block. No wiring, just block diagrams of components.

Hi, looking for the wiring diagram (s) for the small relay cabinet. My J 310 came with
pages 1-7, 11, and 12. Not sure if missing 8,9, and or 10. "3S' doesn't have them, Dan Thorsen is looking, but...

Have a "Richmate", No P/N , S/N unreadable. Similiar to Richmill CNC300. Looking for control manual. Called Richmill usa, 2 phone #'s off google, both were not in service.

Wiring intact, ballscrews turn freely, servo motors look good, brushes good. Surplus stores sell SD1525 $500-$575,need 3, power supply $300 so $1800 plus. I've only watched ebay for parts last...

Have TREE J310, missing powersupply SD4-1525-101-3-10 and SD1525-10 Servo Dynamics boards (x3) Have Baldor WTE-4535 40 lb. in. motors.
Is there an economical replacement ?? Options??

Looking for 2 knee handles, 3S does not carry.

Have tree 310, top casting unbolts, metric hexhead x10 or so bolts, undo a couple oil lines. Head & casting assy. quite heavy I guess approx. 600 lbs.

New to CNC, have two tree journeyman 310's, One has Dynapath Delta 10, the other Dynapath 20. What are advantages/differences to each.
I have no manuals , I hope "3S" carries them.

Hi, have two Journeyman 310's, one with Delta 10 controls, and one with Delta 20 controls. No manuals, new to CNC. Any advantages with either?
Best bet to contact "3S", for manuals???

Just bought tree 310, never used a CNC before. I heard there is a good machinist magazine at a major bookstore. Can't remember the title or store.
Also 3hp 3 phase. Wondering what rotary phase...