Foreword

We are proud to offer the Model G0561 7" x 12" Metal-Cutting Bandsaw. This machine is part of a growing Grizzly family of fine metalworking machinery. When used according to the guide- lines set forth in this manual, you can expect years of trouble-free, enjoyable operation and proof of Grizzly???s commitment to customer satis- faction.

We are pleased to provide this manual with the Model G0561. It was written to guide you through assembly, review safety considerations, and cover general operating procedures. It repre- sents our effort to produce the best documenta- tion possible.

The specifications, drawings, and photographs illustrated in this manual represent the Model G0561 as supplied when the manual was pre- pared. However, owing to Grizzly???s policy of con- tinuous improvement, changes may be made at any time with no obligation on the part of Grizzly. For your convenience, we always keep current Grizzly manuals available on our website at www. grizzly.com. Any updates to your machine will be reflected in these manuals as soon as they are complete. Visit our site often to check for the lat- est updates to this manual!

G0561 7" x 12" Metal-Cutting Bandsaw

Contact Info

If you have any comments regarding this manual, please write to us at the address below:

Grizzly Industrial, Inc.

C/O Technical Documentation Manager

P.O. Box 2069

Bellingham, WA 98227-2069

We stand behind our machines. If you have any service questions or parts requests, please call or write us at the location listed below.

Grizzly Industrial, Inc.

1203 Lycoming Mall Circle

Muncy, PA 17756

Phone: (570) 546-9663

Fax: (800) 438-5901 E-Mail: techsupport@grizzly.com Web Site: http://www.grizzly.com

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A.Blade Tension Handle

B.Blade Guide Adjustment Knob

C.Coolant Control Valve

D.Motor ON/OFF Switch

E.1 HP Motor

F.Feed ON/OFF Valve Lever

G.Pump ON/OFF Switch

H.Automatic Shut-Off Tab

I.Vise Handwheel

J.Blade Guides

K.Blade Tracking Controls

L.Feed Rate Control Knob

1.READ THROUGH THE ENTIRE MANUAL

BEFORE STARTING MACHINERY.

Machinery presents serious injury hazards to untrained users.

2.ALWAYS USE ANSI APPROVED

SAFETY GLASSES WHEN OPERATING MACHINERY. Everyday eyeglasses only have impact resistant lenses???they are NOT safety glasses.

3.ALWAYS WEAR AN NIOSH APPROVED

RESPIRATOR WHEN OPERATING

MACHINERY THAT PRODUCES DUST.

4.ALWAYS USE HEARING PROTECTION

WHEN OPERATING MACHINERY.

Machinery noise can cause permanent hearing damage.

5.WEAR PROPER APPAREL. DO NOT wear loose clothing, gloves, neckties, rings, or jewelry which may get caught in moving parts. Wear protective hair covering to con- tain long hair and wear non-slip footwear.

6.NEVER OPERATE MACHINERY WHEN

TIRED, OR UNDER THE INFLUENCE OF DRUGS OR ALCOHOL. Be mentally alert at all times when running machinery.

7.ONLY ALLOW TRAINED AND PROP-

ERLY SUPERVISED PERSONNEL TO OPERATE MACHINERY. Make sure operation instructions are safe and clearly understood.

8.KEEP CHILDREN AND VISITORS AWAY.

Keep all children and visitors a safe dis- tance from the work area.

9.MAKE WORKSHOP CHILD PROOF. Use padlocks, master switches, and remove start switch keys.

10.NEVER LEAVE WHEN MACHINE IS RUNNING. Turn power OFF and allow all moving parts to come to a complete stop before leaving machine unattended.

11.DO NOT USE IN DANGEROUS ENVIRONMENTS. DO NOT use machin- ery in damp, wet locations, or where any flammable or noxious fumes may exist.

12.KEEP WORK AREA CLEAN AND WELL LIT. Clutter and dark shadows may cause accidents.

13.USE A GROUNDED EXTENSION CORD

RATED FOR THE MACHINE AMPERAGE.

Undersized cords overheat and lose power. Replace extension cords if they become damaged. DO NOT use extension cords for 220V machinery.

14.ALWAYS DISCONNECT FROM POWER

SOURCE BEFORE SERVICING MACHINERY. Make sure switch is in OFF position before reconnecting.

15.MAINTAIN MACHINERY WITH CARE.

Keep blades sharp and clean for best and safest performance. Follow instructions for lubricating and changing accessories.

16.MAKE SURE GUARDS ARE IN PLACE

AND WORK CORRECTLY BEFORE

USING MACHINERY.

17.REMOVE ADJUSTING KEYS AND WRENCHES. Make a habit of checking for keys and adjusting wrenches before turn- ing machinery ON.

18.CHECK FOR DAMAGED PARTS BEFORE USING MACHINERY. Check for binding and alignment of parts, broken parts, part mounting, loose bolts, and any other conditions that may affect machine operation. Repair or replace damaged parts.

19.USE RECOMMENDED ACCESSORIES.

Refer to the instruction manual for recom- mended accessories. The use of improper accessories may cause risk of injury.

20.DO NOT FORCE MACHINERY. Work at the speed for which the machine or acces- sory was designed.

21.SECURE WORKPIECE. Use clamps or a vise to hold the workpiece when practi- cal. A secured workpiece protects your hands and frees both hands to operate the machine.

22.DO NOT OVERREACH. Keep proper foot- ing and balance at all times.

23.MANY MACHINES WILL EJECT THE

WORKPIECETOWARDTHEOPERATOR.

Know and avoid conditions that cause the workpiece to "kickback."

24. ALWAYS LOCK MOBILE BASES

(IF USED) BEFORE OPERATING

MACHINERY.

25.BE AWARE THAT CERTAIN MATERIALS

MAY CAUSE AN ALLERGIC REACTION in people and animals, especially when exposed to fine dust. Make sure you know what type of dust you will be exposed to and always wear an approved respirator.

1.BLADE CONDITION. Do not operate with dull, cracked or badly worn blade. Inspect blades for cracks and missing teeth before each use.

2.HAND PLACEMENT. Never position fin- gers or thumbs in line with the cut.

3.ENTANGLEMENT HAZARDS. Do not operate this bandsaw without guards in place. Loose clothing, jewelry, long hair and work gloves can be drawn into working parts.

4.BLADE REPLACEMENT. When replacing blades, make sure teeth face toward the workpiece. Wear gloves to protect hands and safety glasses to protect eyes.

5.WORKPIECE HANDLING. Always support the workpiece with table, vise, or some type of support fixture. Flag long pieces to avoid a tripping hazard. Never hold the workpiece with your hands during a cut.

6.LOSS OF STABILITY. Unsupported workpieces may jeopardize machine sta- bility and cause the machine to tip and fall which could cause serious injury.

7.POWER INTERRUPTION. Unplug or turn off machine after power interruption. Machines without magnetic switches can start up after power is restored.

8.FIRE HAZARD. Use EXTREME CAUTION if cutting magnesium. Using the wrong cut- ting fluid will lead to a chip fire and possible explosion.

9.CUTTING FLUID SAFETY. Always follow manufacturer???s cutting-fluid safety instruc- tions. Pay particular attention to contact, contamination, inhalation, storage and dis- posal warnings. Spilled cutting fluid invites slipping hazards. Never plug or unplug bandsaw with wet hands or while standing in liquids of any kind.

10.ATTENTION TO WORK AREA. Never leave a machine running and unattended. Pay attention to the actions of others in the area to avoid unintended accidents.

11.MAINTENANCE/SERVICE. All inspec- tions, adjustments, and maintenance are to be done with the power OFF and the plug pulled from the outlet. Wait for all moving parts to come to a complete stop.

12.HEARING PROTECTION & HAZARDS.

Noise generated by blade and workpiece vibration, material handling, and power transmission can cause permanent hear- ing loss over time and interfere with com- munication and audible signals.

13.HOT SURFACES. Contact with hot sur- faces from machine components, ejec- tions of hot chips, swarf and workpiece can cause burns.

110/220V Operation

Serious personal injury could occur if you connect the machine to the power source before you have completed the setup pro- cess. DO NOT connect the machine to the power source until instructed to do so.

Amperage Draw

The Model G0561 features 110/220V motor that is prewired for 110V and draws the following amps under maximum load:

Circuit Requirements

We recommend connecting this machine to a dedicated circuit with a verified ground, using the circuit size given below. Never replace a circuit breaker with one of higher amperage without con- sulting a qualified electrician to ensure compli- ance with wiring codes. If you are unsure about the wiring codes in your area or you plan to connect your machine to a shared circuit, you may create a fire hazard???consult a qualified electrician to reduce this risk.

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Wiring for 220V

The Model G0561 can be rewired to operate on a 220V power source. The motor must be rewired according to the wiring diagram on the motor label. The wiring configuration can also be found on the inside of the motor wire cover, as well as on Page 38.

Plug Type

The Model G0561 comes prewired with a NEMA 5-15 plug. If you wish to rewire the motor to 220V you will need the following 220V plug (see Figure 2 for an example):

Figure 2. 6-15 plug and outlet.

G0561 7" x 12" Metal-Cutting Bandsaw

In the event of an electrical short, grounding reduces the risk of electric shock. The grounding wire in the power cord must be properly connect- ed to the grounding prong on the plug; likewise, the outlet must be properly installed and ground- ed. All electrical connections must be made in accordance with local codes and ordinances.

Electrocution or fire could result if this machine is not grounded correctly or if your electrical configu- ration does not comply with local and state codes. Ensure compliance by checking with a qualified electrician!

This machine must have a ground prong in the plug to help ensure that it is grounded. DO NOT remove ground prong from plug to fit into a two-pronged outlet! If the plug will not fit the outlet, have the proper outlet installed by a qualified electrician.

We do not recommend the use of extension cords. Instead, arrange the placement of your equipment and the installed wiring to eliminate the need for extension cords.

If you find it absolutely necessary to use an extension cord at 110V with your machine:

???Use at least a 12 gauge cord for 110V or 16 gauge cord for 220V that does not exceed 50 feet in length!

???The extension cord must also contain a ground wire and plug pin.

???A qualified electrician MUST size cords over 50 feet long to prevent motor damage.

Setup Safety

This machine presents serious injury hazards to untrained users. Read through this entire manu- al to become familiar with the controls and opera- tions before starting the machine!

Wear safety glasses dur- ing the entire setup pro- cess!

The Model G0561 is a heavy machine. DO NOT over-exert yourself while unpacking or moving your machine???get assis- tance.

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Items Needed for Setup

The following items are needed to complete the setup process, but are not included with your machine:

Unpacking

The Model G0561 was carefully packed when it left our warehouse. If you discover the machine is damaged after you have signed for delivery, please immediately call Customer Service at (570) 546-9663 for advise.

Save the containers and all packing materials for possible inspection by the carrier or its agent.

Otherwise, filing a freight claim can be difficult.

When you are completely satisfied with the con- dition of your shipment, you should inventory the contents.

G0561 7" x 12" Metal-Cutting Bandsaw

Inventory

After all the parts have been removed from the box, you should have the following items:

???Phillips Head Screws 1???4"-20 x 5???8"

G0561 7" x 12" Metal-Cutting Bandsaw

J

K

I

A

H

B

C

Figure 3. Loose parts inventory.

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Cleanup

The unpainted surfaces are coated with a waxy oil to protect them from corrosion during ship- ment. Remove this protective coating with a sol- vent cleaner or citrus-based degreaser such as Grizzly???s G7895 Degreaser. To clean thoroughly, some parts may need to be removed. For opti- mum performance from your machine, make sure you clean all moving parts or sliding contact surfaces that are coated. Avoid chlo- rine-based solvents, such as acetone or brake parts cleaner, as they will damage painted sur- faces should they come in contact. Always follow the manufacturer???s instructions when using any type of cleaning product.

Gasoline and petroleum products have low flash points and could cause an explosion or fire if used to clean machinery. DO NOT use gasoline or petroleum products to clean the machinery.

Many of the solvents commonly used to clean machinery can be toxic when inhaled or ingest- ed. Lack of ventilation while using these sol- vents could cause seri- ous personal health risks or fire. Take precautions from this hazard by only using cleaning solvents in a well ventilated area.

G0561 7" x 12" Metal-Cutting Bandsaw

Site Considerations

Floor Load

The weight and footprint size for your machine is located in the machine data sheet. Most floors are suitable for your machine. Some residential floors may require additional reinforcement to support both the machine and operator.

Working Clearances

Consider existing and anticipated needs, size of material to be processed through each machine, and space for auxiliary stands, work tables or other machinery when establishing a location for your new machine. See Figure 4 for the minimum working clearances.

48"

16"

Figure 4. Minimum G0561 working clearances.

Unsupervised children and visitors inside your shop could cause serious per- sonal injury to themselves. Lock all entrances to the shop when you are away and DO NOT allow unsupervised children or visitors in your shop at any time!

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Shipping Bracket

A shipping bracket has been installed on the bandsaw to protect the alignment of the bow dur- ing shipment. After removal, store the bracket in a safe place until you need to move or ship the bandsaw in the future.

To remove the shipping bracket:

1.Use a #2 Phillips head screwdriver to remove the top screw and flat washer, use a 14mm wrench to loosen the bottom hex nut and remove the shipping bracket shown in Figure 5.

Shipping Bracket

Figure 5. Removing shipping bracket.

1.Insert the work stop rod through the hole in the base shown in Figure 6 and lock in place with the hex bolt.

Hex Bolt

Stop Rod

Figure 6. Installed work stop.

2.Slide the work stop over the rod.

3.Measuring from the outside of the blade, tighten the thumbscrew to set the work stop

at your desired length.

Wheels & Leveling

Feet

The wheels may be installed to make it easier to move the G0561 bandsaw.

1.Slide the axle through the holes in the bottom of the cabinet.

2.Slide the wheels on the axle and secure with the two cotter pins as shown in Figure 7.

Axle

Figure 7. Wheels installed.

3.Screw the threaded portion of the leveling feet, followed by the flat washer and hex nut, into the base of the cabinet as shown in

Figure 8.

4.Adjust the feet to level the bandsaw as need- ed.

Chip Screen

The chip screen is designed to prevent chips and cut-offs from entering the coolant tank.

To install the chip screen:

1.Place the chip screen into the opening shown in Figure 9.

Chip Screen

Figure 9. Chip screen installed.

1.Slide the collar onto the bottom side of the pulley cover and snap in place as shown in

Figure 10.

Figure 10. Collar installed.

Entanglement Hazard! You MUST install the pul- ley cover before operat- ing or severe injury may occur.

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Figure 11. Installing pulley cover.

2.Slide the pulley cover over the pulleys.

3.Align the holes and secure with the two 1???4"- 20 x 5???8" Phillips head screws and four flat washers (see Figure 11).

Knob

Figure 12 Secured pulley cover lid.

4.Close the pulley cover lid and secure with the knob (see Figure 12).

G0561 7" x 12" Metal-Cutting Bandsaw

V-Belt

The V-Belt on the Model G0561 may have come installed and only need to be tensioned or reposi- tioned for your desired RPM. The following steps will take you through both processes.

To tension or change the V-belt position:

1.UNPLUG THE BANDSAW!

2.Loosen but do not remove the two hex bolts on the bottom of the motor mount (see

Figure 13).

1.Attach the handle to the cabinet with hex bolts, washers, and hex nuts as shown in

Figure 14.

Vertical Assembly

The Model G0561 can easily be set up for vertical cutting operations.

1.Remove the two screws and blade guide cover as shown in Figure 15.

Figure 15. Removing blade guide cover.

2.Install the vertical work table and replace the two screws removed in Step 1.

3.Install the table bracket shown in Figure 16 with the bolt already in the casting.

Bolt Already

in Casting

Figure 16. Table and bracket installed.

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4.Set a square to the side of the blade, as shown in Figure 17, and adjust the table bracket to square the table to the blade.

Figure 17. Squaring table to blade.

5.Place a level on the table, as shown in Figure 18, and turn the adjustment bolt shown in Figure 19 until the table is level.

Figure 18. Adjusting table level.

Figure 19. Adjustment bolt.

6.Close the feed ON/OFF valve to lock the bow in position (see Figure 20).

G0561 7" x 12" Metal-Cutting Bandsaw

Feed ON/OFF

Valve

Feed Rate

Dial

Figure 20. Feed ON/OFF valve and feed rate dial.

Test Run

Metal chips thrown from the machine could cause serious eye injury. Wear safety glasses during assembly and operation.

Starting the machine:

1.Read the entire instruction manual.

2.Make sure all tools and foreign objects have been removed from the machine.

3.Put on safety glasses and secure loose clothing or long hair.

4.Connect the bandsaw to power.

5.Raise the bandsaw and close the feed ON/ OFF valve to keep the saw in place (see

Figure 20).

6.Start the bandsaw while keeping your finger near the ON/OFF switch at all times dur- ing the test run (Figure 21). The bandsaw should run smoothly with little or no vibra- tion.

G0561 7" x 12" Metal-Cutting Bandsaw

???If you suspect any problems, immediately stop the bandsaw and correct before con- tinuing.

???If you need any help with your bandsaw call our Tech Support at (570) 546-9663.

Figure 21. ON/OFF switch.

Recommended

Adjustments

The adjustments listed below have been per- formed at the factory. However, because of the many variables involved with shipping, we recom- mend that you at least verify the following adjust- ments to ensure accurate cutting results.

Step-by-step instructions on verifying these adjust- ments can be found in SECTION 7: SERVICE

ADJUSTMENTS.

Factory adjustments that should be verified:

1.Blade Tension &Tracking (Page 34).

2.Squaring the Blade (Page 35).

3.Blade Guide Bearings (Page 36).

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Damage to your eyes, lungs, and ears could result from using this machine without proper protective gear. Always wear safety glasses, a respirator, and hearing protection when operating this machine.

Loose hair and cloth-

ing could get caught in

machinery and cause seri-

ous personal injury. Keep

loose clothing and long hair away from moving machinery.

NOTICE

If you have never used this type of machine or equipment before, WE STRONGLY REC- OMMEND that you read books, trade maga- zines, or get formal training before begin- ning any projects. Regardless of the con- tent in this section, Grizzly Industrial will not be held liable for accidents caused by lack of training.

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The vise can hold material up to six inches wide and be set to cut angles from 0 to 45 degrees.

To square the blade to the vise:

1.Loosen the lock nut shown in Figure 22 with a 3???4" wrench or socket.

2.Use the scale as a guide to set your angle, or use a machinist square to square the blade to the vise.

3.Tighten the lock nut.

Lock Nut

Figure 22. Squaring vise to blade.

G0561 7" x 12" Metal-Cutting Bandsaw

To adjust the angle on the vise:

1.Loosen the lock nut on the rear jaw with a 3???4" hex wrench.

2.Use the scale to set your angle (see Figure 23).

3.Tighten the lock nut.

Lock Nut

Scale

Figure 23. Vise angle adjustments.

4.Loosen the lock nut in Figure 24 on the opposite jaw so the jaw can float, and match the angle of the workpiece.

5.Tighten the vise against the workpiece.

Lock Nut

Figure 24. Vise jaw lock nut.

Blade Speed

The Model G0561 has four blade speeds: 80, 130, 180, and 235 FPM.

To change blade speeds:

1.UNPLUG THE BANDSAW!

2.Determine the best speed for your cut. The table in Figure 25 is provided as a rough guideline. Material thickness and the type of blade used will factor into FPM selection.

3.Slacken the V-belt and position on the pulley for the desired FPM (see Figure 26).

4.Tension the V-belt as described in the V-Belt section on Page 19.

Blade Selection

The Model G0561 uses 93" x 3???4" bandsaw blades.

Selecting the right blade for the job depends on a variety of factors, such as the type of mate- rial being cut, hardness of the material, machine capability, and operator technique.

We suggest you do some research for your spe- cific situation so you get the best blade to match your needs.

Grizzly is proud to offer a variety of selections that can be found in the current catalog and in

SECTION 5: ACCESSORIES on Page 28.

Blade Guides

The blade guides should be as close to the workpiece as possible. This will help ensure straight cuts by keeping the blade from twisting and drifting off the cut line.

Cutting Fluid System

This bandsaw has a built-in cutting fluid system that extends the life of your bandsaw blades by lowering the cutting temperature and washing away chips.

See Cutting Fluid on Page 25 for more informa- tion.

To use the cutting fluid system:

1.Thoroughly clean and remove any foreign material that may have fallen inside the res- ervoir during shipping.

2.Place the filter screen and drain tube in the

reservoir as shown in Figure 28.

FIRE HAZARD! DO NOT cut magnesium when using oil-water solutions as a cutting fluid! Always use a cutting fluid intend- ed for magnesium. The water in the solution will cause a magnesium-chip fire.

4.Adjust the valve on the coolant hose to control the flow of coolant (see Figure 29). Make sure that the pressure is not so high that coolant spills on the floor and creates a slipping hazard.

Control Valve

Fluid Nozzle

Figure 29. Coolant control valve.

5.Turn the pump toggle switch ON before mak- ing your cut.

NOTICE

Keep the tray chip screen clear so coolant can recycle to the pump reservoir. NEVER operate the pump with the reservoir below the low mark or you will over-heat the pump and void your warranty!

Cutting Fluid

While simple in concept and function, many issues must be taken into account to find and use the correct cutting fluid. Always follow all product warnings and contact the fluid manufacturer for unanswered questions.

Use the selections below to choose the appro- priate cutting fluids:

???For cutting low alloy, low carbon, and gen- eral-purpose category metals with a bi-metal blade???use a water soluble cutting fluid.

???For cutting stainless steels, high carbon, and high alloy metals, brass, copper and mild steels???use "Neat Cutting Oil" (commonly undiluted mineral oils) that have extreme pressure additives (EP additives).

???For cutting cast iron, cutting fluid is not rec- ommended.

???For cutting magnesium, use only cutting fluid that is designed for cutting this material.

Remember: Too much flow at the cutting fluid nozzle will make a mess and can make the work area unsafe; and not enough fluid at the cut will heat the blade, causing the blade teeth to load up and break.

Feed Rate

The speed at which the saw blade will cut through a workpiece is controlled by blade type, feed rate, and feed pressure.

Note: If a lubricant is used on the cut, the feed rate can be increased by approximately 15%.

To set the feed rate:

1.Raise the bow to the maximum height to remove spring tension. Close the ON/OFF valve to lock the bow in place.

2.Using a 9???16" wrench, adjust the feed pressure tension spring. Tighten enough to remove play but not enough to apply tension to the spring (see Figure 30).

Note: This spring adjustment is an initial set- ting. Depending on cutting circumstances, you will have to fine-tune the feed pressure with this adjustment. Increasing the spring tension will reduce the feed pressure.

Spring

Adjustment Nut

Figure 30. Spring tension adjustment.

3.Clamp the workpiece in the table vise.

4.Close the feed ON/OFF valve shown in Figure 31, to lock the bow and blade a few inches above the workpiece.

Feed Rate Dial

ON/OFF Valve

Figure 31. Feed rate dial.

5.With the correct saw blade and blade speed selected, turn the saw and lubricant pump

ON.

6.Open the ON/OFF valve, then slowly rotate the feed rate dial clockwise to a slow feed rate until the saw begins to cut the workpiece (see Figure 31).

7.Observe the chips that exit the cut, and increase or decrease the feed rate according to the chip characteristics.

???If you get a tightly curled, warm shavings, brown to black in color, you are using too much downward pressure.

???Blue looking chips are caused by extreme heat from too high blade speed.

???Thin powder-like chips are from insufficient feed pressure. This will dull your blade rap- idly.

???The best cut and feed rate will give you evenly shaped spiraled curls with very little color change, if any at all.

Operation Tips

The following tips will help you safely and effec- tively operate your bandsaw, and help you get the maximum life out of your saw blades.

Tips for horizontal cutting:

???Use the work stop to quickly and accurately cut multiple pieces of stock to the same length.

???Clamp the material firmly in the vise jaws to ensure a straight cut through the material.

???Let the blade reach full speed before engag- ing the workpiece. Never start a cut with the blade in contact with the workpiece (see

Figure 32).

Work Stop

Figure 32. Proper starting position.

NOTICE

Loosen blade tension at the end of each day to prolong blade life.

G0561 7" x 12" Metal-Cutting Bandsaw

???Wait until the blade has completely stopped before removing the workpiece from the vise, and avoid touching the cut end???it could be very hot!

???Support long workpieces so they won't fall when cut, and flag the end of workpieces to alert passers-by of potential danger.

???Adjust the blade guides as close as possible to the workpiece to minimize side-to-side blade movement.

???Use coolant when possible to increase blade life.

Tips for vertical cutting:

???Make sure that the vertical table assembly is securely fastened to the bandsaw frame so it will adequately support the workpiece.

???Always keep your fingers away from the blade and always hold the workpiece securely with the appropriate clamping device.

???Adjust the blade guides as close as possible to the workpiece to minimize side-to-side blade movement.

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G5124???93 x 3/4 x .032 10 TPI Raker G5125???93 x 3/4 x .032 14 TPI Raker G5126???93 x 3/4 x .032 18 TPI Raker G5127???93 x 3/4 x .032 4-6 Variable Pitch G5128???93 x 3/4 x .032 5-8 Variable Pitch G5129???93 x 3/4 x .032 6-10 Variable Pitch G5130???93 x 3/4 x .032 8-12 Variable Pitch G5131???93 x 3/4 x .032 10-14 Variable Pitch

Figure 33. Blades

H5408???Blade Tensioning Gauge

The Blade Tensioning Gauge ensures long blade life, reduced blade breakage, and straight cutting by indicating correct tension. A precision dial indi- cator provides you with a direct readout in PSI.

Figure 34. H5408 Blade Tensioning Gauge.

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H5405???Lenox?? Lube Tube???

Lenox?? Lube Tube??? is a stick lubricant designed to prevent heat buildup. Apply it directly to the blade to improve overall blade life and productiv- ity. Can be used on ferrous and non-ferrous met- als. Biodegradeable, non-toxic, and non-staining 14.5 oz tube.

Figure 35. Lenox?? Lube Tube???.

G7897???Machining Fluid

This biostable, soluble oil for heavy-duty machin- ing applications provides stable pH performance which resists bacteria, fungal growth, rancidity and odors. Can be used in light or heavy machin- ing. Mix with water, 1:21 for general use or 1:11- 1:16 for heavy use.

Figure 36. G7897 Machining Fluid.

G0561 7" x 12" Metal-Cutting Bandsaw

G5618???Deburring Tool with Two Blades G5619???Extra Aluminum Blades G5620???Extra Brass and Cast Iron Blade

The quickest tool for smoothing freshly machined metal edges. Comes with two blades???one for steel/aluminum and one for brass/cast iron.

H1302???Standard Earmuffs

H4979???Deluxe Twin Cup Hearing Protector

H4977???Work-Tunes Radio Headset Earmuffs

Protect yourself comfortably with a pair of cush- ioned earmuffs. Especially important if you or employees operate for hours at a time.

H1302

H4979

H4977

Figure 37. G5618 Deburring tool.

G7984???Face Shield

H1298???Dust Sealed Safety Glasses

H1300???UV Blocking, Clear Safety Glasses

H2347???Uvex?? Spitfire Safety Glasses

H0736???Shop Fox?? Safety Glasses

Safety Glasses are essential to every shop. If you already have a pair, buy extras for visitors or employees. You can't be too careful when it comes to shop safety!

Figure 39. Our most popular earmuffs.

G9256???6" Dial Caliper

G9257???8" Dial Caliper

G9258???12" Dial Caliper

These traditional dial calipers are accurate to 0.001" and can measure outside surfaces, inside surfaces, and heights/depths. Features stainless steel, shock resistant construction and a dust proof display.

Always disconnect power to the machine before performing maintenance. Failure to do this may result in serious person- al injury.

Schedule

For optimum performance from your machine, follow this maintenance schedule and refer to any specific instructions given in this section.

Daily Check:

???Loose mounting bolts.

???Damaged saw blade.

???Worn or damaged wires.

???Any other unsafe condition.

???Clean after each use.

???Proper blade tension.

Monthly Check:

???Lubricate vise screw.

???Check gear box lubrication.

Lubrication

Before applying lubricant to any area, wipe the area clean to avoid contamination. Lubricate the vise screw shown in Figure 41 with general pur- pose grease.

Figure 41. Vise screw lubrication area.

Remove the cover on the gear box in Figure 42 and coat the gears with general purpose grease.

Blade Change

Blades should be changed when they become dull, damaged, or when you are using materials that require a blade of a certain type or tooth count.

To change the blade on the bandsaw:

1.UNPLUG THE BANDSAW!

2.Raise the bow of the bandsaw to the highest position, close the feed ON/OFF valve, and remove the wheel access cover.

3.Remove the blade guards.

4.Loosen the tension handle in Figure 43 and slip the blade off of the wheels.

Tension Handle

Figure 43. Tension handle and blade.

CUTTING HAZARD! Bandsaw blades are sharp and awkward to hold. Protect you hands with heavy gloves when handling blade.

5.Install the new blade through both blade guide bearings, as shown in Figure 44, and around the bottom wheel.

G0561 7" x 12" Metal-Cutting Bandsaw

Figure 44. Installing blade.

6.Hold the blade around the bottom wheel with one hand and slip it around the top wheel with the other hand, keeping the blade between the blade guide bearings.

Note: It is sometimes possible to flip the blade inside out, in which case the blade will be installed in the wrong direction. Check to

make sure the blade teeth are facing toward the workpiece, as shown in Figure 45, after mounting on the bandsaw. Some blades will have a directional arrow as a guide.

Figure 45. Blade cutting direction.

7.When the blade is around both wheels, adjust the position so the back of the blade is against the shoulder of the wheels.

8.Complete the blade change by following the steps in Blade Tension & Tracking.

-33-

Blade Tension &

Tracking

Proper blade tension is essential to long blade life, straight cuts, and efficient cutting. The Model G0561 features a blade tension indicator to assist you with blade tensioning.

Two major signs that you do not have proper blade tension are: 1) the blade stalls in the cut and slips on the wheels, and 2) the blade frequently breaks from being too tight.

NOTICE

Loosen blade tension at the end of each day to prolong blade life.

To tension the blade on the bandsaw:

1.Turn the blade tension handle clockwise to tension the blade.

2.Tension the blade until the blade tension guide indicator is in the green zone (Figure 46).

3.To fine tune blade tension, use a blade tensioning gauge, like the one found in

SECTION 5: ACCESSORIES on Page 28. Please follow the instructions included with your gauge and the blade manufacturer's recommendations on blade tension.

The blade tracking has been properly set at the factory. The tracking will rarely need to be adjusted if the bandsaw is used properly.

To adjust the blade tracking on the bandsaw:

1.UNPLUG THE BANDSAW!

2.Position the bandsaw in the vertical position.

3.Open the wheel access cover.

4.Loosen, but do not remove the lower hex bolt in the blade wheel tilting mechanism (Figure 46).

Figure 46. Blade tension guide.

5.Relax the blade tension.

6.Adjust the set screw with a 4mm hex wrench shown in Figure 46, then tighten the hex bolt loosened in Step 4.

???Tightening the set screw will move the blade closer to the shoulder of the wheel.

???Loosening the set screw will move the blade away from the shoulder.

7.Tension the blade.

8.Reconnect the power and turn ON the bandsaw.

???If the blade tracks along the shoulder of the wheel (without rubbing), the blade is tracking properly and this adjustment is completed.

???If the blade walks away from the shoulder of the wheel or hits the shoulder, repeat Steps 4-7 until the blade tracks properly.

9.Turn OFF the bandsaw.

10.Replace the blade guard and wheel access cover.

Squaring the Blade

It is always a good idea during the life of your saw to check and adjust this setting. This adjustment will improve your cutting results and extend the life of your blade.

To square the blade to the bed of the table:

1.UNPLUG THE BANDSAW!

2.Lower the head of the bandsaw all the way until it contacts the horizontal stop.

3.Place a square on the table bed and against the edge of the blade (Figure 47), and check different points along the length of the table between the blade guides.

4.Loosen the cap screw shown in Figure 47, and rotate the blade guide until the blade is vertical to the bed, then tighten the cap screw.

Note: Both blade guides can be adjusted to achieve the results you want.

G0561 7" x 12" Metal-Cutting Bandsaw

Cap Screw

Figure 47. Squaring the blade.

-35-

Blade Guide

Bearings

The blade guide bearings come adjusted from the factory and the need for adjustment should rarely occur. Uneven blade wear and crooked cuts may be the result of improper adjustment. Each bearing assembly has an eccentric bushing that allows the distance between the blade and bear- ings to be adjusted. The bearings are secured in place by a hex nut and a lock washer as shown in Figure 48.

Figure 48. Blade guide adjustments.

To adjust the blade guide bearings:

1.UNPLUG THE BANDSAW!

2.Raise the bandsaw to approximately 45?? and close the feed rate ON/OFF valve.

3.Loosen the hex nut that secures the eccentric bushing.

4.Adjust the eccentric bushing position to achieve the desired clearance. The bearing and blade should make light contact or have a clearance of 0.001"-0.002".

5.Tighten the nut to lock the eccentric bushing and bearing in position.

6.Adjust the other eccentric blade guide bear- ing in the same manner. The backing bear- ing is not adjustable and will make light con- tact with the blade.

7. Adjust the carbide blade guides so they make the same contact with the blade as the bear- ings.

Figure 49. Circuit breaker and capacitor.

Figure 50. Power switch.

Figure 51. Coolant pump ON/OFF Switch.

Figure 52. Pump motor 110V connection.

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