ONEFINITY WOODWORKER CNC Slipping
| CONF | DIAGNOSIS | ACTION |
|---|---|---|
|
86%
CONF
|
Z-Axis Motor Cable Extension
The most frequent cause of perceived 'slipping' is an intermittent electrical connection in the Z-axis wiring harness. The lack of integrated strain relief on the moving Z-assembly leads to fatigue at the crimp terminals, causing the stepper motor to lose phase synchronization (lost steps), which results in the axis dropping or failing to maintain height under load.
|
|
|
8%
CONF
|
Z-Axis Ball Screw Coupler
Mechanical slipping occurs when the set screws on the flexible coupler lose their grip on the stepper motor's flat shaft. This allows the motor to rotate without transferring the corresponding torque to the ball screw, leading to a physical disconnect between the commanded software position and the physical height of the router.
|
|
|
6%
CONF
|
Precision ER Collet
The bit may be slipping physically inside the collet. This is often caused by debris inside the collet tapers or improper torque application during tool changes, which reduces the frictional holding force below the axial load generated during a plunge or high-speed carve.
SKU: ER11 / ER20
|
DIY Repair Guide
Watch exactly how to replace the Z-Axis Motor Cable Extension.
// NOTICE:
This report is generated by an Agentic AI Engineer utilizing probabilistic modeling.
PartSniper is an automated parts recommender service. AI-generated results may not be correct. This data is not a substitute for professional engineering advice or manual inspection. Always verify part compatibility and disconnect power before any repair. PartSniper is not liable for inaccuracies, injury, or damage.