Y-Axis Motor Replacement

Parts List Reference Files Tools Required Torque Chart

Note: Most common screw sizes shown. Always consult manufacturers recommendations.
Screw Size	Grade	Torque Specs Range
M5	12.9	7.7-10.3 N-m
M6	12.9	13.1-17.6 N-m
M8	12.9	32.1-42.6 N-m
M10	12.9	64-84 N-m
M12	12.9	110-146 N-m
M16	12.9	274-365 N-m
M20	12.9	534-712 N-m
M24	12.9	923-1231 N-m

Tools Required
1.	Set of Metric Allen Wrenches
2.	Set of Metric Open End Wrenches
3.	Set of Metric Sockets
4.	Ratchet and Extensions
5.	Torque Wrench
6.	Lift Assist Device
7.	Depth Gauge
8.	Lubricating Oil
9.	Isopropyl Alcohol
10.	Lint Free Rag
11.	Fine Stone

Step 1: ECPL

Step 2: Open Maintenance Door

Step 3: Secure Machine From Falling

Step 4: Remove Electrical Connection and Secure Motor

Step 5: Remove Motor

Step 6: Measure Coupling

Step 7: Lubricate Motor / Measure Coupling / Install Screws / Torque

Step 8: Remove Coupling

Step 9: Lubricate

Step 10: Install Coupling

Step 11: Install Absorbing Insert

Step 12: Secure Motor With lifting Device

Step 13: Make Sure Mounting Surface is Clean

Step 14: Install Motor

Step 15: Remove Lift Assist / Install Motor Connections

Step 16: ECPL

Step 17: Close Maintenance Door

Step 18: Jog Axis

Step 19: Open Maintenance Door

Step 20: Remove Block

Step 21: Close Maintenance Door

Step 22: ECPL