Inventory MODEL T10096 TAPER ATTACHMENT FOR G0509 & G0509G LATHE INSTRUCTIONS. Inventory (Figure 1) Needed Items

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MODEL T10096 TAPER ATTACHMENT FOR G0509 & G0509G LATHE INSTRUCTIONS Inventory The Model T10096 taper attachment was carefully packed when it left our warehouse.

Save containers and packing materials for possible inspection by the carrier or its agent. Otherwise, filing a freight claim can be difficult. Wear safety glasses during the entire setup process!

1 MODEL T10096 TAPER ATTACHMENT FOR G0509 & G0509G LATHE INSTRUCTIONS Inventory The Model T10096 taper attachment was carefully packed when it left our warehouse. If you discover it is damaged after you have signed for delivery, please immediately call Customer Service at (570) for advice. Save containers and packing materials for possible inspection by the carrier or its agent. Otherwise, filing a freight claim can be difficult. Wear safety glasses during the entire setup process! The Model T10096 taper attachment is designed to fit onto Model G0509 and G0509G lathes (see Figure 2). The maximum stroke is 300mm and the maximum angle range is 0 to 8. When you are completely satisfied with the condition of your shipment, inventory the contents. Inventory (Figure 1) Qty A. Taper Attachment Assembly... 1 B. Roll Pins 8.5 x 40mm... 2 C. Cap Screws M x 40mm... 4 D. Deadman Arm and Deadman... 1 B A C Figure 1. Model T10096 inventory. D Figure 2. Model G0509G lathe. This attachment is intended to be a permanent installation. Installation will take approximately 2.5 hours and require the following: Needed Items Qty Hex Wrenches (3, 4, 5, 6, and 8mm)...1 Ea Drill Bit (Q)... 1 Drill Bit (8mm)... 1 Drill ( 3 8")... 1 Oil Can with Pressure Tip... 1 Dial Indicator with Magnetic Base... 1 Phillips Screwdriver (#2)... 1 Hammer... 1 M10 x 1.5 Tap... 1 Tap Wrench " or 10mm Transfer Punch... 1 COPYRIGHT FEBRUARY, 2015 BY GRIZZLY INDUSTRIAL, INC., REVISED SEPTEMBER, 2015 (MN) WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC. #MN17232 PRINTED IN CHINA

Installation To install taper attachment: 5. With one hand ready to catch race and ball bearing cage, use your other hand to pull leadscrew end-cap off of leadscrew (see Figure 5).

With assistance of a helper and using a 5mm hex wrench, remove the three cap screws holding the splash guard on the lathe. 3.

Hex Screws Figure 3. Hex screws securing rubber chip cover. 4. Use a 6mm hex wrench to remove two leadscrew end-cap cap screws.

Note: Make sure to keep the correct race with its original bearing, and do not hammer on the casting or chisel the races out. The races are merely a loose fit.

2 Installation To install taper attachment: 5. With one hand ready to catch race and ball bearing cage, use your other hand to pull leadscrew end-cap off of leadscrew (see Figure 5). Leave inner set of bearings on shaft. 1. DISCONNECT LATHE FROM POWER! 2. With assistance of a helper and using a 5mm hex wrench, remove the three cap screws holding the splash guard on the lathe. 3. Use a 5mm hex wrench to remove three cap screws securing rubber chip cover (see Figure 3), exposing leadscrew end cap. Inner Bearings End Cap Figure 5. End-cap removal. Hex Screws Figure 3. Hex screws securing rubber chip cover. 4. Use a 6mm hex wrench to remove two leadscrew end-cap cap screws. Use two 17mm wrenches to remove two hex nuts on end of leadscrew. Then remove bearing cap and three-piece thrust bearing (see Figure 4). Note: Make sure to keep the correct race with its original bearing, and do not hammer on the casting or chisel the races out. The races are merely a loose fit. If they are difficult to remove, be patient and spray some penetrating oil into the bore and carefully work the race out from the grease suction that is holding the race. You can also soak the casting in mineral spirits to break this suction. 6. Use a #2 Phillips screwdriver to remove eight flat head screws and taper attachment top plate (see Figure 6). Cap Screws Bearing Cap Hex Nuts Figure 4. Preparing to remove end cap. Figure 6. Top plate removal. -2- T10096 Taper Attachment

7. Use a 4mm hex wrench to loosen slide block set screw (see Figure 7). 10.

Lift out slide block without losing brass antiscore plug (see Figure 8). Figure 9. Slide block end-cap removal. 11.

Fingertighten first 17mm hex nut onto leadscrew until bearings are slightly preloaded, then lock in place with second nut.

Slide block brass anti-score plug. Bearing Cap Hex Nuts 9.

3 7. Use a 4mm hex wrench to loosen slide block set screw (see Figure 7). 10. Use a 5mm hex wrench to remove two cap screws and slide block end cap (see Figure 9). Figure 7. Slide block removal. 8. Lift out slide block without losing brass antiscore plug (see Figure 8). Figure 9. Slide block end-cap removal. 11. Oil and install bearings and races onto leadscrew in order shown in Figure 10. Fingertighten first 17mm hex nut onto leadscrew until bearings are slightly preloaded, then lock in place with second nut. Make sure slide block end cap has no lash or end play. Brass Anti-Score Plug Slide Block End Cap Inner Bearings Figure 8. Slide block brass anti-score plug. Bearing Cap Hex Nuts 9. Apply a dab of multipurpose grease to brass plug to prevent it from falling out when handling slide block. Figure 10. Slide block end-cap installation. Note: This brass plug prevents the set screw from scoring the main pivot pin when the taper attachment is being used. T10096 Taper Attachment -3-

12. Use a 5mm hex wrench to secure slide block to end cap with two previously removed cap screws (see Figure 11).

Reconnect taper attachment body to slide. Raise and align taper attachment assembly, so pivot pin slides into pin bore in slide block.

Use a 4mm hex wrench to snug slide block set screw so brass plug is slightly preloaded against pivot pin (see Figure 13). Pivot Pin Slide Block Figure 11.

Make sure brass plug is still inside slide block. Figure 13. Pin adjustment. 18. Liberally apply drops of oil at locations shown in Figure 14.

4 12. Use a 5mm hex wrench to secure slide block to end cap with two previously removed cap screws (see Figure 11). Note: Make sure the top of both slide and end cap surfaces are flush with one another after tightening the cap screws (see Figure 11). End Cap 16. Reconnect taper attachment body to slide. Raise and align taper attachment assembly, so pivot pin slides into pin bore in slide block. Use 8mm hex wrench to secure taper attachment to carriage face. 17. Use a 4mm hex wrench to snug slide block set screw so brass plug is slightly preloaded against pivot pin (see Figure 13). Pivot Pin Slide Block Figure 11. Slide block installation. Tip: To make the following steps easier, remove the taper attachment body from the dovetail slide. 13. Make sure brass plug is still inside slide block. Figure 13. Pin adjustment. 18. Liberally apply drops of oil at locations shown in Figure With help of assistant, raise and align taper attachment body, so slide block drops into slot evenly (see Figure 12). 15. Use 25 64" or 10mm transfer punch to locate holes to be drilled and tapped for mounting attachment (see Figure 12). Once holes have been marked, drill with (Q) drill bit and tap them M10 x 1.5. Figure 14. Setup lubrication locations. Figure 12. Taper attachment installation. -4- T10096 Taper Attachment

19. Re-install top plate as shown in Figure 15. Top Plate 22. Use a 6mm hex wrench to tighten dovetail lock cap screws (see Figures 17 and 18).

Set up a dial indicator (see Figure 18), so dial indicator point is against top of dovetailed way. Figure 15. Top plate installation. 20.

Turn taper angle control knob (see Figure 17) until dovetail slide is parallel with bed. Taper Scale Taper Angle Control Knob Figure 17. Taper angle control knob.

5 19. Re-install top plate as shown in Figure 15. Top Plate 22. Use a 6mm hex wrench to tighten dovetail lock cap screws (see Figures 17 and 18). One screw is located at each end of taper attachment dovetail. 23. Move carriage so taper attachment stops completely at rearmost position (see Figure 18). 24. Set up a dial indicator (see Figure 18), so dial indicator point is against top of dovetailed way. Figure 15. Top plate installation. 20. Position deadman arm and deadman, as shown in Figure 16, and use a 6mm hex wrench to secure cap screws. Deadman Deadman Arm Cap Screw Figure 16. Deadman and arm installation. 21. Turn taper angle control knob (see Figure 17) until dovetail slide is parallel with bed. Taper Scale Taper Angle Control Knob Figure 17. Taper angle control knob. T10096 Taper Attachment Cap Screw Figure 18. Parallelism verification. 25. Move carriage to other end of way. Read dial indicator and note amount of total misalignment in parallelism between path of carriage and path of taper attachment. Readings on dial indicator showing a tilt of 0.050" or less between two extreme positions of thetaper attachment are acceptable and have no significant impact on taper operations. -5-

If parallelism is greater than 0.050", go to Step 27. If parallelism is 0.050" or less, go to Step 29. 26.

050" or less, retighten cap screws, and double check your parallelism. 28. Using existing 7.

6 If parallelism is greater than 0.050", go to Step 27. If parallelism is 0.050" or less, go to Step Loosen four mounting cap screws and rotate taper attachment left or right to correct alignment (see Figure 19). 27. When alignment is 0.050" or less, retighten cap screws, and double check your parallelism. 28. Using existing 7.5mm diameter holes in taper attachment housing as drill bit guides (see Figure 20), drill two 8mm diameter holes 13mm deep into carriage. Rotate Slightly Drilled-Out Roll Pin Bores Figure 19. Parallelism correction. Figure 20. Roll pin installation. 29. Position and hammer in directional roll pins so they will permanently lock taper attachment in current alignment position. 30. Re-install lathe splash guard. -6- T10096 Taper Attachment

Operation When the deadman cap screws (see Figure 21) are tightened, the deadman clamps against the bedway and the taper attachment engages.

Turn taper angle control knob (see Figure 22) until you reaching desired taper angle, as indicated by taper scale (see Figure 23). Cap Screw Taper Scale 1. DISCONNECT LATHE FROM POWER. 2. Move carriage, cross slide, and compound rest so turning bit is at needed location to begin tapered cut.

Begin lathe operations. To disable taper attachment: 1. DISCONNECT LATHE FROM POWER. Cap Screw Figure 21. Deadman location. 4.

7 Operation When the deadman cap screws (see Figure 21) are tightened, the deadman clamps against the bedway and the taper attachment engages. When the cap screws are loose, the taper attachment is disengaged and normal lathe operations can occur. To use taper attachment: 5. Turn taper angle control knob (see Figure 22) until you reaching desired taper angle, as indicated by taper scale (see Figure 23). Cap Screw Taper Scale 1. DISCONNECT LATHE FROM POWER. 2. Move carriage, cross slide, and compound rest so turning bit is at needed location to begin tapered cut. 3. Use an 8mm hex wrench to tighten both deadman cap screws so deadman clamps against lathe bedway (see Figure 21). Figure 23. Taper scale. 6. Retighten both dovetail lock cap screws. 7. Begin lathe operations. To disable taper attachment: 1. DISCONNECT LATHE FROM POWER. Cap Screw Figure 21. Deadman location. 4. Use a 6mm hex wrench to loosen both dovetail lock cap screws (see Figures 22 & 23). 2. Use an 8mm hex wrench to loosen both deadman cap screws so deadman can slide on way as carriage is moved. 3. Use a 6mm hex wrench to loosen both dovetail lock cap screws. 4. Turn taper angle control knob until reaching "0" on taper scale. 5. Use a 6mm hex wrench to tighten both dovetail lock cap screws. Cap Screw Taper Angle Control Knob Figure 22. Taper angle control knob. T10096 Taper Attachment -7-

Lubrication Using an oil can with the same oil you use on your lathe ball oilers, apply oil on the knob threads and the dovetail ways shown in Figure 25.

8 Lubrication Using an oil can with the same oil you use on your lathe ball oilers, apply oil on the knob threads and the dovetail ways shown in Figure 25. Always disconnect power to the lathe before performing maintenance. Failure to do this may result in serious personal injury. Using an oil can with the same oil you used on your lathe ball oilers, apply liberal amounts of oil to the three ball oilers, the pivot pin, and the dovetail surface shown in Figure 24. Figure 25. Lubrication locations. Cleaning Vacuum excess metal chips and wipe off the remaining metal, coolant, and oils with a dry cloth. Figure 24. Lubrication locations. If any coolant sludge has built up, use mineral spirits to remove, and then relubricate with the same oil you use on your lathe or use G96 Gun Treatment, SLIPIT, or Boeshield T-9 to prevent surface rust. -8- T10096 Taper Attachment

9 Main Parts Diagram A B C T10096 Taper Attachment -9-

10 Slide Block Parts Diagram A T10096 Taper Attachment

11 Slide and Deadman Parts Diagram B C T10096 Taper Attachment -11-

12 Parts List REF PART # DESCRIPTION REF PART # DESCRIPTION 1 PT CAP SCREW M6-1 X PT ADJUSTMENT LEAD SCREW 2 PT BALL OILER 8MM 28 PT ADJUSTMENT BLOCK NUT 3 PT BALL OILER 6MM 29 PT SPACER BLOCK 4 PT SLIDE-BLOCK CASTING 30 PT CAP SCREW M X 25 5 PT STOP 31 PT FLAT WASHER 8MM 6 PT FLAT HD SCR M6-1 x PT CAP SCREW M X 50 7 PT ROLL PIN 8 X PT LOCK WASHER 10MM 8 PT CAP SCREW M X PT CAP SCREW M6-1 X 25 9 PT FLAT WASHER 10MM 35 PT HEX NUT M PT STOP 36 PT FLAT HD SCR M6-1 x PT CAP SCREW M X PT CAP SCREW M6-1 X PT CAP SCREW M X PT WEDGE 13 PT FLAT WASHER 10MM 39 PT SUPPORT 14 PT DEADMAN CLAMP 40 PT CAP SCREW M6-1 X PT DEADMAN ARM 41 PT PIN 16 PT RIVET 2 X 6 42 PT SET SCREW M X PT SCALE PLATE 43 PT BRASS ANTI-SCORE PLUG 18 PT CAP SCREW M X PT GIB 19 PT LOWER PROFILE SEAT 45 PT SPECIAL SCREW 20 PT UPPER PROFILE SEAT 46 PT SET SCREW M X PT TOP PLATE 47 PT DIAL 22 PT SLIDE BLOCK 48 PT FLAT WASHER 10MM 23 PT PIVOT 49 PT END CAP 24 PT AXLE 51 PT THRUST BEARING PT MAIN CASTING 52 PT SET SCREW M6-1 X 8 26 PT BLOCK 53 PT COLLAR NUT -12- T10096 Taper Attachment

Inventory MODEL H7937 TAPER ATTACHMENT FOR THE G0600 LATHE INSTRUCTIONS. Inventory (Figure 1) Needed Items

Inventory MODEL H7937 TAPER ATTACHMENT FOR THE G0600 LATHE INSTRUCTIONS. Inventory (Figure 1) Needed Items MODEL H7937 TAPER ATTACHMENT FOR THE G0600 LATHE INSTRUCTIONS Inventory The Model H7937 taper attachment was carefully packed when it left our warehouse. If you discover it is damaged after you have signed