Grizzly G0592 owner manual Bandsaw Operations

Page 35

Bandsaw Operations

SYMPTOM

 

POSSIBLE CAUSE

 

CORRECTIVE ACTION

Machine is loud when

1.

Excessive feed rate.

1.

Refer to Feed Rate on Page 24, or Changing

cutting or bogs down in

 

 

 

Blade Speed on Page 23, and adjust as required.

the cut.

2. The blade TPI is too great, or the

2. Refer to Blade Selection on Page 23 and adjust as

 

 

material is too coarse.

 

required.

Blades break often.

1.

Blade is not tensioned correctly.

1.

Check to see that blade is not excessively tight or

 

 

 

 

too loose.

2.The workpiece is loose in the vise. 2. Clamp the workpiece tighter, or use a jig to hold the

workpiece.

 

3.

The feed or cut speed is wrong.

3.

Refer to Feed Rate on Page 24, or Changing

 

 

 

 

Blade Speed on Page 23, and adjust as required.

 

4.

The blade TPI is too great, or the

4.

Refer to Blade Selection on Page 23, and adjust

 

 

material is too coarse.

 

as required.

 

5.

The blade is rubbing on the wheel

5.

Refer to Blade Tracking on Page 35, and adjust as

 

 

flange.

 

required.

 

6.

The bandsaw is being started with

6.

Start bandsaw and then slowly lower the headstock

 

 

the blade resting on the workpiece.

 

by setting the feed rate.

 

7.

The guide bearings are

7.

Refer to Blade Tracking on Page 35, or Blade

 

 

misaligned, or the blade is rubbing

 

Guides on Page 25, and adjust as required.

 

 

on the wheel flange.

 

 

 

8.

The blade is too thick, or the

8.

Use a higher quality blade.

 

 

blades are of low quality.

 

 

Blade dulls prematurely.

1.

The cutting speed is too fast.

1.

Refer to Changing Blade Speed on Page 23, and

 

2.

The blade TPI is too coarse.

 

adjust as required.

 

2.

Refer to Blade Selection on Page 23, and adjust

 

3.

The blade feed pressure is too

 

as required.

 

3.

Refer to Feed Rate on Page 24, and adjust as

 

 

light.

 

required.

 

4.

The workpiece has hard spots,

4.

Increase the feed pressure, and reduce the cutting

 

 

welds, or scale is on the material.

 

speed.

 

5.

The blade is twisted.

5.

Replace the blade.

 

6.

The blade is slipping on the

6.

Refer to Blade Tension on Page 35, and adjust as

 

 

wheels.

 

required.

Blade wears on one side.

1.

The blade guides are worn or mis-

1.

Refer to Blade Guides on Page 25 and replace or

 

 

adjusted.

 

adjust.

 

2.

The blade guide slide bracket is

2.

Tighten the blade guide bracket.

 

 

loose.

 

 

 

3.

The wheels are out of alignment.

3.

Refer to Blade Tracking on Page 35, and adjust as

 

 

 

 

required.

Teeth are ripping from the

1.

The feed pressure is too heavy

1.

Refer to Blade Selection on Page 23 and decrease

blade.

 

and the blade speed is too slow; or

 

the feed pressure. Refer to Feed Rate on Page 24,

 

 

the blade TPI is too coarse for the

 

and adjust as required.

 

 

workpiece.

 

 

 

2.

The workpiece is vibrating in the

2.

Re-clamp the workpiece in the vise, and use a jig if

 

 

vise.

 

required.

 

3.

The blade gullets are loading up

3.

Use a coarser-tooth blade.

 

 

with chips.

 

 

The cuts are crooked.

1.

The feed pressure is too high.

1.

Refer to Feed Rate on Page 24, and adjust as

 

2.

The guide bearings are out of

 

required.

 

2.

Refer to Blade Guides on Page 25 and replace or

 

 

adjustment, or too far away from

 

adjust.

 

 

the workpiece.

 

 

 

3.

The blade tension is low.

3.

Refer to Blade Tension on Page 35, and adjust as

 

4.

The blade is dull.

 

required.

 

4.

Refer to Blade Change on Page 34 and replace

 

5.

The blade speed is wrong.

 

the blade.

 

5.

Refer to Changing Blade Speed on Page 23, and

 

 

 

 

adjust as required.

G0592 Metal Cutting Bandsaw

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Contents Model G0592 Page Table of Contents Maintenance Contact Info IntroductionForeword Machine Data Sheet Other Identification Control Panel Safety Instructions for Machinery SafetyAlways Lock Mobile Bases if Used Before Operating Machinery Additional Safety Instructions for Metal Cutting Bandsaws Circuit Requirements 220V Single-PhaseUnpacking SET UPSet Up Safety Items Needed for Set UpBox 1 Figure Qty InventoryHardware Recognition Chart Site Considerations Clean UpMounting to Shop Floor Moving & Placing Base UnitTo remove the shipping bracket To install the workstopShipping Bracket WorkstopComponents and Hardware Needed Qty To adjust the feed stop boltChip Trays & Splash Guard Feed StopTest Run Recommended AdjustmentsFactory adjustments that should be verified To change vise positions Operation SafetyOperations ViseTo rapidly change the vise jaw gap Vise jaw positioningTo change the angle Cutting AngleTo change blade speeds Blade SelectionBlade Speed To set the feed rate Feed RateTo use the coolant system To adjust the rear blade guideBlade Guides Coolant SystemSpray gun G0592 Metal Cutting Bandsaw Tips for horizontal cutting Cutting Fluid Operation TipsG7897-Machining Fluid AccessoriesH5405-LenoxLube Tube H1300 H1298 G7984 H2347 H0736 H1302-Standard EarmuffsH1302 H4979 H4977 Lubrication MaintenanceCleaning ScheduleVise leadscrew lubrication area Troubleshooting ServiceBandsaw Operations To change the blade on the bandsaw Blade ChangeTo tension the blade on the bandsaw To adjust the blade tracking on the bandsawBlade Tension Tracking Blade Guide Bearings To adjust the blade guide bearingsElectrical Components Limit switchTransformer Contactor Relay Terminal Block Model G0592 220V Wiring Diagram Parts Breakdown Description Base Parts ListSwivel Base Swivel Base Parts List Vise Parts Breakdown Vise Parts List Bow Parts Breakdown Bow Parts List Blade Tension PB87M Blade Tension & Motor Parts ListBladeGuides Blade Guides Parts List Electrical Parts Electrical Parts List Warranty and Returns Page Page

G0592 specifications

The Grizzly G0592 is a high-performance milling machine designed to meet the demands of both professional and hobbyist woodworkers. Known for its robust construction and precise engineering, this machine combines versatility with durability, making it an essential tool for any woodworking shop.

One of the standout features of the G0592 is its powerful motor, which offers a significant amount of torque, enabling it to handle a variety of materials with ease. The machine is equipped with a 3 HP motor that operates on 220V single-phase power, providing consistent performance for heavy-duty milling tasks. This high power helps to minimize stalling or bogging down during operation, ensuring smooth and efficient cutting.

The G0592 also boasts a generous working table made from precision-ground cast iron, measuring 9” x 49”. This extensive surface area allows for the handling of larger workpieces and offers ample space for stock support. The table is fitted with T-slots, allowing for easy attachment of jigs, fixtures, and clamping tools, enhancing the versatility of the machine.

Another notable characteristic is its adjustable dovetail ways, which provide enhanced stability and precision during operation. This design helps in maintaining alignment and reduces wear on the machine over time. Additionally, the G0592 features a variable speed drive that allows users to adjust the spindle speed from 60 to 4,000 RPM, accommodating various cutting applications ranging from heavy milling to delicate engraving.

The head of the G0592 is also a significant aspect of its design. It can be swiveled up to 90 degrees, facilitating angular cuts and increasing the range of milling operations possible. Moreover, the machine includes a digital readout (DRO) for both the table and spindle positions, providing real-time feedback and enhanced accuracy during operations.

Safety features, such as an emergency stop button and a protective enclosure around the spindle, are integrated into the G0592 to ensure a safe working environment. Overall, the Grizzly G0592 is engineered for those who value precision and performance in their milling tasks, making it a reliable choice in both professional and amateur settings. Its robust build, ample features, and user-friendly design distinguish it as a leading option in the milling machine market.
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