Grizzly G0758 owner manual Controls Components

Controls &

Components

To reduce your risk of serious injury, read this entire manual BEFORE using machine.

Refer to Figures 3 & 4 and the following descrip- tions to become familiar with the basic controls of this machine.

	B
	C
	A
	G
	D
F	E

Figure 3. G0758 controls (right side).

A.High/Low Gearbox Knob: Selects low gear "L" for maximum torque from 50–1000 RPM, or high gear "H" for 100–2000 RPM.

B.Drawbar Cap/Drawbar: Drawbar secures collets and tooling in the spindle.

C.Z-Axis Handwheel: Raises and lowers head- stock.

D.Z-Axis Travel Locks: Locks position of headstock to column.

E.Downfeed Selector Knob: Selects between fine and coarse vertical quill travel.

-4-

F.Coarse Downfeed Handle: Provides coarse control over vertical quill travel.

G.Fine Downfeed Handwheel: Provides fine control over vertical quill travel.

I
J	L
H	K

M

Figure 4. G0758 controls (front side).

H.Variable-Speed Knob: Controls spindle speed.

I.Variable-Speed Digital Readout Unit (DRO): Displays spindle speed.

J. ON Button: Supplies power for spindle rota- tion.

K. OFF Button: Disconnects power for spindle rotation.

L.Spindle Downfeed Digital Readout Unit (DRO): Displays a precise reading of verti- cal positioning of spindle. It can be zeroed at any position and manually increased or decreased independent of spindle position when operation requires it.

M.Quill Lock Lever: Locks vertical position of quill when tightened.

Model G0758 (Mfd. Since 2/14)