Grizzly G0513 owner's manual: Section 5: accessories

SECTION 5: ACCESSORIES

WARNING

Installing unapproved accessories may cause machine to malfunction, resulting in serious personal injury or machine damage. To reduce this risk, only install accessories recommended for this machine by Grizzly.

NOTICE

Refer to our website or latest catalog for additional recommended accessories.

131-1/2" Carbon Steel Replacement Blades

131-1/2" Timber Wolf Carbon Steel Blades

T1194—Resaw Fence with Drift Bar

Designed to help reduce blade lead (cut drift) by creating a pivot point that provides more control during resaw operations. The Model T1194 fits the following Grizzly bandsaws:

• G0457
• G0513X
• G0513X2
• G0513X2F
• G0513X2B
• G0513X2BF
• G0514X
• G0514X2
• G0514X2B
• G0514X3
• G0514XF
• G0531B
• G0555X
• G0566B
• G0569
• G0636X
• G0636XB
• G0640X
• G0701
• G0778
• G0817

Figure 88. Model T1194 Resaw Fence w/Drift Bar.

order online at www.grizzly.com or call 1-800-523-4777

T26403—The Missing Shop Manual: Bandsaw Dedicated to providing integral information about woodworking tools and techniques that other manuals overlook, the books in this series contain safety facts, explanations about basic project set up, and tips for maximizing tool performance. In Bandsaw, you will find out how to best utilize this essential workshop tool, and how to get the most for your money by getting the most from your equipment. Filled with clear diagrams and instructions, this pocket sized durable manual is ideal for quick reference in the workshop. 112 pages, soft cover.

Figure 89. The Missing Shop Manual: Bandsaw.

Recommended Metal Protectants

G5562—SLIPIT® 1 Qt. Gel G5563—SLIPIT® 12 Oz. Spray G2871—Boeshield® T-9 12 Oz. Spray G2870—Boeshield® T-9 4 Oz. Spray H3788—G96® Gun Treatment 12 Oz. Spray

Figure 90. Recommended products for protecting unpainted cast iron/steel part on machinery.

Basic Eye Protection

T20501—Face Shield Crown Protector 4" T20502—Face Shield Crown Protector 7" T20503—Face Shield Window T20451—"Kirova" Clear Safety Glasses T20456—DAKURA Safety Glasses, Black/Clear T28175—S3960HS Stealth Safety Glasses

Figure 91. Assortment of basic eye protection.

D2057A—Heavy-Duty SHOP FOX® Mobile Base This patented base is the most stable on the market with outrigger type supports. Adjusts from 20" x 20-1/2" to 29-1/2" x 29-1/2". 1000 lb. capacity. Weighs 34 lbs.

Figure 92. D2057A SHOP FOX® Mobile Base.

order online at www.grizzly.com or call 1-800-523-4777 -58- G0513 Series Bandsaws (Mfd. Since 08/22)

T26544—LED Light w/Mag Base & Flex Arm This high intensity LED flashlight is ultra-bright and zoomable, allowing you to focus or disperse the light. Has three modes: high beam, low beam, and an emergency flash. Fish eye lens is 1x2000 zoom. Also features a powerful 40 lb. magnetic base, so you can attach this wherever you need light. Base has a 9" flexible clamp arm for additional mobility. Includes the LED light, base, plate, and 3 AAA batteries.

Figure 93. T26544 LED Light with Base and Flexible Arm.

T26419—NLGI#2 Syn-O-Gen Synthetic Grease Formulated with 100% pure synthesized hydrocarbon basestocks that are compounded with special thickeners and additives to make Syn-O-Gen non-melt, tacky, and water resistant. Extremely low pour point, extremely high temperature oxidation, and thermal stability produce a grease that is unmatched in performance.

Figure 94. T26419 Syn-O-Gen Synthetic Grease.

D2272—Tilting Roller Stand Adjusts from 26" to 44", 0°-45°. 150 lb. capacity. D2273—Single Roller Stand Adjusts from 26-1/2" to 45". 250 lb. capacity. D2274—5 Roller Stand Adjusts from 26" to 44-5/8". 250 lb. capacity. These super heavy-duty roller stands feature convenient hand knobs for fast height adjustment.

Figure 95. SHOP FOX® roller stands.

T10456—Heavy-Duty Anti-Fatigue Mat 3' x 5' This Heavy-Duty Anti-Fatigue Mat features beveled edges and no-slip tread for safety and comfort. Open-hole design allows liquid to drain through, so it's perfect for wet or oily conditions. Measures 3' wide x 5' long x 3/8" thick.

Figure 96. Model T10456 Anti-Fatigue Mat.

SB1094—5 HP Cyclone Dust Collector The Model SB1094 features a 5 HP motor, a whopping 2399 CFM of airflow capacity, and a 60-gallon collection capacity. It's packed with features like a built-in sound muffler, an automatic filter paddle brush for easy cleaning, a remote-controlled magnetic switch, and a quick-release lift handle for easy sawdust disposal.

Figure 97. SB1094 5 HP Cyclone Dust Collector.

D4206—Clear Flexible Hose 4" x 10' D4256—45° Elbow 4" D4216—Black Flexible Hose 4" x 10' W1034—Heavy-Duty Clear Flex Hose 4" x 10' D2107—Hose Hanger 4-1/4" W1015—Y-Fitting 4" x 4" x 4" W1017—90° Elbow 4" W1019—Hose Coupler (Splice) 4" W1317—Wire Hose Clamp 4" W1007—Plastic Blast Gate 4" W1053—Anti-Static Grounding Kit We've hand picked a selection of commonly used dust collection components for machines with 4" dust ports.

Figure 98. Dust collection accessories.

-60- G0513 Series Bandsaws (Mfd. Since 08/22)

SECTION 6: MAINTENANCE

! figure WARNING To reduce risk of shock or accidental startup, always disconnect machine from power before adjustments, maintenance, or service.

Schedule

For optimum performance from this machine, this maintenance schedule must be strictly followed.

Ongoing To minimize your risk of injury and maintain proper machine operation, shut down the machine immediately if you ever observe any of the items below, and fix the problem before continuing operations:

• Loose mounting bolts.
• Worn or damaged saw blade.
• Worn or damaged wires.
• Check/clean wheel brush.
• Clean/protect table surface.
• Check lubrication points.
• Any other unsafe condition.

Monthly Check

• V-belt tension, damage, or wear.
• Clean/vacuum dust buildup from inside cabinet and off motor.

Wheel Brush

The bandsaw is equipped with a lower wheel brush to keep saw dust from building up on the tire. The brush should be checked daily and cleaned when it becomes dirty.

There is an adjustment bracket that allows the brush to be adjusted for bristle wear (refer to Adjusting Wheel Brush on Page 68 for detailed instructions).

Cleaning & Protecting

Cleaning the bandsaw is relatively easy. Vacuum excess wood chips and sawdust, and wipe off the remaining dust with a dry cloth. If any resin has built up, use a resin dissolving cleaner to remove it.

Protect the unpainted cast iron surfaces on the table by wiping it clean after every use—this ensures moisture from wood dust does not remain on bare metal surfaces. Keep the table rust-free with regular applications of products like G96® Gun Treatment, SLIPIT®, or Boeshield® T-9 (see Page 58 for more details).

Lubrication

An essential part of lubrication is cleaning the components before lubricating them. This step is critical because dust and chips build up on lubricated components, which makes them hard to move. Simply adding more grease to built-up grime will not result in smooth moving parts. Clean the components in this section with an oil/grease solvent cleaner or mineral spirits before applying lubrication.

All bearings are sealed and permanently lubricated. Leave them alone until they need to be replaced.

Blade Post Rack & Pinion Lubrication Type ... T26419 or NLGI#2 Equivalent

• Amount ........ Thin Coat
• Frequency ........ As Needed

To lubricate the blade post rack and pinion:

1. DISCONNECT MACHINE FROM POWER!
2. Lower blade guides until they reach the table.

3. Using a rag and mineral spirits, wipe off any existing grease and sawdust build-up on the rack (see Figure 99).

Figure 99. Example of rack lubrication location.

4. Apply a thin coat of lubricant to the rack.

5. Move the blade post up and down several times to distribute the lubricant, then remove any excess grease to help reduce potential sawdust build-up.

Tension Adjustment Assembly

Lubrication Type ... T26419 or NLGI#2 Equivalent

• Amount ........ Thin Coat
• Frequency ........ As Needed

To lubricate tension adjustment assembly:

1. DISCONNECT MACHINE FROM POWER!

2. Open the top wheel cover and look through the top of the wheel.

3. Using a rag and mineral spirits, wipe off any existing grease and sawdust build-up on the blade tension adjustment assembly and tension lever cam.

4. Apply a thin coat of lubricant to the tension adjustment assembly and tension lever cam (see Figure 100).

Figure 100. Example of tension adjustment assembly locations (top wheel removed for clarity).

Trunnions

Models G0513 and G0513A40 have steel trunnions that can be cleaned and lubricated with NLGI#2 grease or equivalent along the sliding surfaces (see Figure 101) when necessary.

Figure 101. Trunnion lubrication location (G0513 & G0513A40 only).

Models G0513X2 and G0513X2BF have cast iron trunnions that produce a fine graphite powder over time that acts as a lubricant. We recommend not adding lubricant to the trunnions which could make a sticky substance that would prevent smooth movement.

SECTION 7: SERVICE

Review the troubleshooting procedures in this section if a problem develops with your machine. If you need replacement parts or additional help with a procedure, call our Technical Support. Note: Please gather the serial number and manufacture date of your machine before calling.

Troubleshooting

Motor & Electrical

-64- G0513 Series Bandsaws (Mfd. Since 08/22)

V-Belt Service

Checking V-Belt

To ensure optimum power transmission from the motor to the blade, the V-belt must be in good condition and properly tensioned. The belt should be free of cracks, fraying, and wear. Belt tension and condition should be checked at least every 3 months—more often if the bandsaw is used daily.

To check V-belt tension:

1. DISCONNECT MACHINE FROM POWER!
2. Open the lower wheel cover.
3. Check the condition of the V-belt. If the V-belt is cracked, frayed, or glazed, replace it.
4. Check V-belt tension by applying moderate pressure between the pulleys (see Figure 102). If deflection is not approximately 3/4", re-tension the V-belt following the same steps you used when changing blade speeds (refer to Changing Blade Speed on Page 52 if necessary).

Figure 102. V-belt deflection.

Replacing V-Belt

To replace the V-belt, you must remove the blade and the lower wheel. After re-installation, you must properly tension the V-belt.

Tools Needed:

• Hex Wrenches 6, 8mm ........ 1

To replace the V-belt:

1. DISCONNECT BANDSAW FROM POWER!
2. Open both wheel covers, and remove the blade (refer to Changing Blade on Page 51).
3. Unthread the lower wheel mount bolt shown in Figure 103, and slide the lower wheel off the bearing shaft.

Figure 103. Example of wheel mount bolt.

4. Loosen the motor mount cap screws shown in Figure 104.

Figure 104. Motor mount cap screws.

5. Slip the old V-belt off of the wheel pulley and install the new V-belt in its place.
6. Properly tension the V-belt and tighten the motor mount cap screws.
7. Install the lower wheel and secure it with the wheel mount bolt.
8. Install the blade and close the wheel covers.

-66- G0513 Series Bandsaws (Mfd. Since 08/22)

Blade Lead

"Blade Lead" means that the blade does not cut straight when using the fence or miter gauge (see Figure 105). This is a common condition with all bandsaws. Worn or damaged blades may cause lead, and replacing them will fix the problem. Still, if your bandsaw is set up correctly and blade lead occurs, compensate for it by skewing the fence.

Another solution is to install a drift bar on the resaw fence to create a pivot point that will provide more control during resaw operations (see Pages 55 & 57 for more details).

Figure 105. Example of blade leading away from line of cut.

Correcting Blade Lead

1. Ensure blade is properly tensioned (see Tensioning Blade on Page 32).
2. Ensure blade guides are adjusted correctly (see Adjusting Blade Guides on Page 35).
3. Ensure miter slot and fence are parallel to blade (see Aligning Table on Page 38 and Aligning Fence on Page 39.
4. Perform test cut with bandsaw, using less pressure when feeding workpiece through cut. — If there is still blade lead present, compensate for this condition by skewing the fence, as instructed in the following procedure.

Skewing Fence

1. Cut a straight and parallel wood board approximately 3/4" thick x 3" wide x 16" long.

   Tip: Cut your board out of a new piece of 3/4" plywood, using a tablesaw. The straight "factory edge" of the plywood will ensure accuracy during the following steps. Alternatively, you can use a jointer and table-saw to straighten a piece of scrap wood.

2. On wide face of board, draw a straight line parallel to long edge, similar to layout line shown in Figure 105.

3. Slide fence out of the way and cut along lay-outline halfway through board. Turn bandsaw OFF and wait for blade to stop. Do not move board.

4. Clamp board to bandsaw table, then slide fence over to board so it barely touches one edge of board.

5. Loosen the four fence adjustment cap screws to left of fence face (see Figure 106), skew fence so it is parallel with wood board, contacting it evenly along its length, then tighten cap screws.

Figure 106. Location of fence adjustment cap screws (G0513X2 shown).

6. Finish cut using fence. — If blade lead is still present, repeat Steps 1–5 until cutting results are satisfactory.

Adjusting Wheel Brush

The lower wheel has a brush, as shown in Figure 107, that is designed to sweep sawdust off the wheel tire as the wheel rotates. In order to work properly, the brush must make firm contact with the wheel.

Figure 107. A wheel brush.

Tools Needed:

• Wrenches or Sockets 10mm ........ 2

To adjust the brush:

1. DISCONNECT MACHINE FROM POWER!
2. Open the lower wheel cover.
3. Loosen the bolt and nut that secures the brush in place.
4. Adjust the brush so it makes firm, even contact with the wheel—without bending the bristles.
5. Tighten the bolt and nut to secure the brush in place.

Adjusting Quick-Release Tension Lever

The quick-release tension lever was set up at the factory for use with the pre-installed 131-1/2" blade. However, if you install a different length blade, you will need to adjust the quick-release adjustment screw so that the quick-release lever works correctly.

Keep in mind that actual blade lengths may vary slightly by manufacture.

Tools Needed:

• Hex Wrench 5mm ........ 1
• Open-End Wrench 10mm ........ 1

To adjust the quick-release tension lever:

1. DISCONNECT MACHINE FROM POWER!
2. Open the wheel covers and install a new blade.
3. Loosen the jam nut on the tension adjustment screw 7-10 turns (see Figure 108).

Figure 108. Example of quick-release tension lever adjustment screw.

4. Engage the quick-release tension lever, then turn the blade tension handwheel until the blade tension matches the mark on the blade tension scale for the appropriate blade width.
5. Thread the tension adjustment screw (see Figure 108) down until it contacts the wheel block plate, then back it off 1-2 turns.
6. Tighten the jam nut.

Adjusting Guide Post Travel

The guide post assembly should remain parallel with the blade front-to-back and side-to-side along its length of travel. If it does not, follow these instructions to adjust it.

Important: Make sure the table is aligned with the blade from side-to-side and front-to-back before beginning these procedures (refer to Aligning Table on Page 38 for detailed instructions).

Tools Needed:

• Machinist's Square ........ 1
• Small Ruler ........ 1
• Hex Wrenches 4, 5mm ........ 1 Ea
• Metal Shims ........ (As Needed)

Checking/Adjusting Guide Post Parallel with Blade Side-to-Side

1. DISCONNECT MACHINE FROM POWER!

2. Loosen the guide post lock knob, lower the guide post to within 1" of the table top, then tighten the knob.

3. Place a machinist's square on the table next to the right hand side of the guide post, as shown in Figure 109.

Figure 109. Example of checking guide post squareness.

— If there is no gap between the square and the guide post along its full length, no adjustments need to be made. Proceed to the next procedure.

— If there is a gap between the square and the guide post, the guide post is not parallel to the blade. Go to Step 4.

4. Loosen each of the four screws shown in Figure 110 1/4 turn.

Figure 110. Guide post adjustment screws.

5. Gently tap the lower part of the guide post in the appropriate direction until there is no gap between the square and the guide post.

6. Tighten the screws shown in Figure 110.

Checking/Adjusting Guide Post Parallel with Blade Front-to-Back

1. DISCONNECT MACHINE FROM POWER!
2. Loosen the guide post lock knob, lower the blade guide assembly to within 1" of the table top, then tighten the lock knob.
3. Remove the screws that secure the guide post guard and move it up and out of the way.
4. Measure the distance "A" between the upper front face of the guide post rack and the back of the blade (see Figure 111).

Figure 111. Example of measuring distance between rack and blade at top of guide post.

5. Measure the distance "B" between the bottom front face of the guide post rack and the back of the blade (see Figure 111). — If the measurements taken in Steps 4–5 are equal, no adjustments need to be made. Proceed to Step 9. — If the measurements taken in Steps 4–5 are not equal, proceed to Step 6.
6. Place the guide post guard on top of the guide post assembly so you can access the guide post bracket.
7. Loosen the four screws shown in Figure 110 on the previous page enough to fit metal shims between the frame and the guide post bracket (see Figure 112). — If the guide post to blade distance is greater at the bottom than at the top, place a shim between the bottom of the bracket and the frame (Shim "A"). This will tilt the bottom of the guide post toward the blade. — If the guide post to blade distance is less at the bottom than at the top, place a shim between the top of the bracket and the frame (Shim "B"). This will tilt the bottom of the guide post away from the blade.

Figure 112. Location for placing shims.

8. Tighten the four screws shown in Figure 110 on the previous page, then repeat Steps 4–5. — If the measurements are equal, go to Step 9. — If the measurements are not equal, continue adding shims as needed until guide post rack to blade distance is the same at the top and bottom.
9. Install the guide post guard with the screws removed in Step 3.

Aligning Wheels

Components and Hardware Needed: Qty

• 56" Long 2x4 ........ 1

Tools Needed:

• Hex Wrenches 4, 6mm ........ 1 Ea
• Wrench 13mm ........ 1
• Tape Measure ........ 1
• Coplanarity Gauge (see Figure 113) ........ 1
• Straightedge ........ 1
• Fine Ruler ........ 1

Wheel alignment is one of the most critical factors for optimal performance from your bandsaw.

Heat, vibration, wandering, blade wear, tire wear, and overall bandsaw wear are considerably decreased when the wheels are properly aligned or "coplanar."

Coplanar wheels automatically track the blade by balancing it on the crown of the wheel. This is known as coplanar tracking.

Checking Coplanarity

1. Make the "Coplanarity Gauge" shown in Figure 113.

   Note: For best results, straighten the 2x4 with a jointer before cutting.

2. DISCONNECT MACHINE FROM POWER!

3. Remove the fence and open both wheel covers.

4. Adjust the blade guides away from the blade, loosen blade tension, remove the table insert and pin, then remove the blade.

5. Remove the table.

6. Re-install the blade, making sure the blade guides and support bearings are away from the blade, then tighten the blade to the tension that will be used during operation.

7. Place your coplanarity gauge up against both wheels in the positions shown in Figure 114.

Figure 113. Dimensions of coplanarity gauge.

Figure 114. Checking for coplanarity.

— If the wheels are coplanar (Figure 116, A), the straightedge will evenly touch the top and bottom of both wheels.

— If the wheels are not coplanar (Figure 116, B), place the straightedge on the lower wheel first (ensuring that it touches both the top and bottom rim), then adjust the upper wheel tracking knob to make the upper wheel coplanar and parallel with the lower wheel.

— If the straightedge does not touch both wheels evenly, the upper wheel needs to be shimmed (Figure 116, D) or the lower wheel needs to be adjusted (Figure 116, C).

Shimming Upper Wheel

1. DISCONNECT MACHINE FROM POWER!

2. Make sure the top wheel is adjusted parallel with the bottom wheel.

3. With a straightedge touching both points of the wheel that does not need to be adjusted, measure the distance away from the wheel that is out of adjustment (see Figure 115).

Figure 115 Determining distance needed to shim upper wheel.

4. Remove the blade from the saw, then remove the wheel that needs to be shimmed.

5. Determine how many shim washers you need to compensate for the distance measured in Step 3 and place them on the wheel shaft.

\begin{tabular}{|p{0.45\linewidth}|p{0.45\linewidth}|} \hline \textbf{A} & \textbf{B} \ \hline Coplanar & Not Coplanar \ & Solution: Adjust Tracking Knob \ Gauge Contacts Top And Bottom of Both Wheels & Gauge Only Contacts Bottom Wheel. Top Wheel Needs to Be Tilted. \ \hline \textbf{C} & \textbf{D} \ \hline Not Parallel Not Coplanar & Parallel, Not Coplanar \ Gauge Contacts Wheels Unevenly & Solution: Shim Upper Wheel Out \ Solution: Adjust Lower Wheel Hub & Gauge Only Contacts Bottom Wheel \ \hline \end{tabular}

Figure 116. Coplanar diagram.

6. Install the wheel, the original washers, the securing screw, and the blade.

7. Tension the blade, then check the wheels with the coplanarity gauge. Wheel coplanarity changes as the blade is tightened, so it is best to check the wheel alignment when the blade is tensioned as it would be for normal operations.

8. When the wheels are coplanar, place a mark on each wheel where you held the straightedge. This assures repeated accuracy every time you adjust your wheels.

Note: When wheels are properly coplanar, the blade may not be centered on the crown of the wheel, but it will be balanced.

Adjusting Lower Wheel

Only do this procedure if you cannot make the wheels coplanar with the tracking knob or by shimming the upper wheel. Make sure the upper wheel is adjusted as close as possible to being coplanar with the lower wheel before beginning. Do this procedure with the blade fully tensioned.

To adjust the lower wheel:

1. DISCONNECT MACHINE FROM POWER!

2. Loosen the jam nuts on the lower wheel adjustment hub (see Figure 117).

Figure 117. Lower wheel adjustment control.

3. Loosen one tilt adjustment set screw, then tighten the opposing set screw an equal amount.

4. Check the wheels with the coplanarity gauge, then adjust the lower wheel at the hub as needed until it is parallel and coplanar with the top wheel.

5. Tighten the jam nuts to lock the tilt adjustment set screws in position.

Magnetic Brake Adjustment (G0513X2BF)

The space between the magnetic motor brake and brake shoe is preset by the factory at 0.008" (0.2mm). To compensate for this wear, you should adjust this space every two to three years, or if the brake takes over five seconds to stop the motor.

Tools Needed

• Phillips Head Screwdriver #2 ........ 1
• Feeler Gauges 0.008" ........ 2
• Hex Wrenches 3, 4mm ........ 1 Ea

To adjust the magnetic brake:

1. DISCONNECT MACHINE FROM POWER!

2. Remove the motor fan cover, then loosen the cap screws securing the motor fan and brake shoe (see Figure 118).

Figure 118. Adjusting distance between magnetic brake and brake shoe.

3. Place the feeler gauge between the brake shoe and magnetic brake on either side.

4. Tighten the cap screws on the brake shoe and motor fan, remove the feeler gauge, then install the motor fan cover.