Positioning the

Headstock

The mill headstock head can be raised and low- ered vertically, or rotated left or right up to 90º degrees to position the cutting tool next to the workpiece.

To position the spindle head vertically:

1.Make sure the spindle is stopped and the work area is free from obstructions before proceeding.

2.Loosen both column lock levers so that the headstock can freely slide on the column (Figure 41).

3.Rotate the mill height handwheel (Figure 41) to raise or lower the headstock to the desired position then lock the levers.

Headstock

Lock

Levers

Figure 41. Headstock lock levers.

The headstock is heavy. Make sure that you support the headstock before you loosen the lock nuts. Ignoring this warning may allow the headstock to uncontrolla- bly swing over to the right or left causing injury or severe lathe/mill damage.

4.While supporting the headstock, use a 17mm wrench and loosen both left and right head- stock tilt lock nuts (Figure 42), then tilt the headstock to your desired angle. Retighten the lock nuts.

G0492 12" X 36" Combo Lathe/Mill

 

 

Tilt

Headstock Tilt

 

Scale

Lock Nut

 

 

 

Figure 42. Headstock lock nut.

Using the Mill Table

The mill table of the Model G0492 can be moved in two axes—cross slide and longitudinal feed. Each of these axes are controlled by graduated handwheels to accurately position the workpiece in relation to the tool. To set the power feed for milling, refer to Setting Power Feed Rate on

Page 29.

Cross Slide

The cross slide is controlled by the cross slide handcrank of the lathe shown in Figure 43.

Longitudinal Feed Control

The longitudinal feed is controlled by the longitu- dinal handwheel of the lathe, and the lock at the back of the saddle (see Figure 43).

Cross Slide Handcrank

Longitudinal

Handwheel

Figure 43. Headstock and apron controls.

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Image 35
Grizzly G0492 owner manual Positioning Headstock, Using the Mill Table, To position the spindle head vertically

G0492 specifications

The Grizzly G0492 is a versatile 12" dual-drum sander designed to enhance the woodworking experience for both hobbyists and professionals. This robust machine provides an exceptional combination of power, precision, and ease of use.

One of the standout features of the G0492 is its dual-drum design, which allows users to sand larger workpieces more efficiently than traditional single-drum models. This dual-drum configuration not only speeds up the sanding process but also ensures a more uniform finish. The machine supports a variety of sanding applications, making it suitable for different types of woodworking projects, from furniture making to cabinetry work.

Powered by a robust 3 HP motor, the G0492 delivers ample power to handle tough sanding tasks with ease. The variable speed control further enhances user flexibility, allowing for adjustments to accommodate varying wood types and grain patterns. This feature is particularly valuable when transitioning between softwoods and hardwoods, ensuring optimal sanding results.

Another noteworthy characteristic of the Grizzly G0492 is its user-friendly design. The machine includes a built-in digital thickness gauge that allows for precise adjustments, ensuring consistent thickness throughout the sanding process. This not only saves time but also minimizes the risk of damaging the workpiece.

Additionally, the G0492 is equipped with a dust collection system that efficiently captures sanding debris, promoting a cleaner workspace and enhancing air quality. This feature is essential in maintaining a safe and comfortable working environment, which is often overlooked in woodworking.

Durability is a hallmark of Grizzly tools, and the G0492 is no exception. Constructed with heavy-duty steel frames and components, this dual-drum sander is designed to withstand the rigors of daily use.

In summary, the Grizzly G0492 combines powerful performance, ease of use, and advanced features into a compact machine that meets the demands of serious woodworkers. Whether you are a professional working on large projects or a DIY enthusiast looking to enhance your craftsmanship, the G0492 will elevate your sanding experience, making it a valuable addition to any workshop.