Haas VF Series Service Manual

1-15-96 96-8100
HAAS AUTOMATION, INC.
75
MECHANICAL SERVICE
SERVICE MANUAL
VF-SERIES
2. Move the table to the far left position. Loosen the SHCS and remove the right way cover.
3. Move the table to the far right position. Loosen the SHCS and remove the left way cover.
4. Remove the side enclosure panels.
5. On the motor housing, remove the four BHCS and remove the cover plate.
6. Loosen the SHCS on the motor coupling at the lead screw.
7. Turn the machine power OFF.
8. On the motor housing, loosen the four SHCS and remove the motor from the housing.
9. Disconnect all wiring from the motor.
INSTALLATION -
1. Slide motor into motor housing, inserting the end of the lead screw in the motor coupling.
Fig. 9-2 Motor coupling components.
2. Reinstall and tighten down the four SHCS that hold the motor to the housing.
3. Visually inspect the flex plates to ensure they are parallel to the coupling halves and the slits in the coupling and
clamp ring are in alignment (See Fig. 9-2). Tighten the SHCS on the motor coupling at the lead screw. (Place a drop of
blue Loctite® on the screw before inserting.)
4. Replace the cover plate and fasten with the four BHCS.
5. Move the table to the far right position. Replace the left way cover with the SHCS.
6. Move the table to the far left position. Replace the right way cover with the SHCS.

Haas VF Series Specifications

General

Machine Type	Vertical Machining Center
Control	Haas CNC Control
Z-Axis Travel	20-30 inches (varies by model)
Y-Axis Travel	16 - 30 inches (varies by model)
Spindle Motor	20-30 hp (depending on model)
Tool Capacity	20-40 tools (varies by model)