Micro-Adjustment Handwheel: Provides fine control over vertical spindle travel.

Locking Knob: Engages/disengages the micro- adjustment handwheel.

Quill Downfeed Levers: Provide coarse control over vertical spindle travel.

Micro-Adjustment

Handwheel

Locking Knob

Quill Downfeed Levers

Figure 17. Spindle Controls.

Head Crank: Changes the elevation of the entire headstock.

Longitudinal Travel Handwheels: Control longi- tudinal (X-Axis) travel of the table.

Cross Travel Handwheel: Controls cross (Y-Axis) travel of the table.

Table Locks: Lock the table in position along their respective axes.

Travel Stops: Limit longitudinal table travel.

Longitudinal Travel Handwheels

Travel Stops

Table Locks

Cross Travel Handwheel

Figure 19. Table travel controls.

Head Crank

Figure 18. Head crank.

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G3358 Milling/Drilling Machine

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Image 22
Grizzly G3358 owner manual Table travel controls Head Crank