Ram Movement; Moving Ram Forward/Backward; Rotating Ram - Grizzly G0747 Owner's Manual

Ram Movement

the ram travels forward or backward 24" and
rotates 360° around the turret.
Tool Needed
Wrench 19mm .................................................... 1

Moving Ram Forward/backward

1. disConneCt Mill FroM poWer!
2. loosen the two lock bolts shown in Figure 24.
Adjustment
Bolt
Figure 24. ram forward/backward movement
controls.
3.
Make sure there are no obstructions to ram
travel, especially any tooling around the
workpiece, then slowly rotate the adjustment
bolt to move the ram. rotating the bolt clock-
wise will move the ram backward.
4. re-tighten the lock bolts.
Model G0747/G0748 (Mfg. Since 8/12)
Qty
lock Bolts
Always lock the ram firmly in place after
moving it. Unexpected movement of the ram
and head during operations could damage
the cutter or workpiece.

Rotating Ram

1.
disConneCt Mill FroM poWer!
2.
loosen the four lock bolts on top of the turret
(see Figure 25).
Note: There are two lock bolts on each side
of the ram.
Figure 25. ram rotational controls.
Note: In the next step, take care not to
entangle or stretch the electrical cabling as
you move the ram around the turret.
3.
push on the head to manually rotate it. use
the rotation scale to determine the correct
position for your operation, then re-tighten
the four lock bolts to secure the ram in place.
lock Bolts
(2 of 4)
rotation
scale
-31-