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This manual provides critical safety instructions on the proper setup, operation, maintenance, and service of this machine/tool. Save this document, refer to it often, and use it to instruct other operators. Failure to read, understand and follow the instructions in this manual may result in fire or serious personal injury—including amputation, electrocution, or death.
Use this machine with respect and caution to lessen the pos- sibility of operator injury. If normal safety precautions are overlooked or ignored, seri- Manufacture Date ous personal injury may occur. Serial Number Model G0733 (Mfd. Since 5/19)
Indexing Holes Spindle ON/OFF Switch Direction Switch w/Emergency STOP Button Speed Control Knob Figure 1. Model G0733 parts and component identification. To reduce your risk of serious injury, read this entire manual BEFORE using machine. Model G0733 (Mfd. Since 5/19)
The following is a list of common definitions, terms and phrases used throughout this manual as they relate to this wood lathe and turning in general. Become familiar with these terms for assembling, adjusting or operating this machine. Your safety is VERY important to us at Grizzly! Bed: The long, rail-like metal base to which...
MACHINE DATA SHEET Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901 MODEL G0733 18" X 47" HEAVY DUTY WOOD LATHE Product Dimensions: Weight................................419 lbs. Width (side-to-side) x Depth (front-to-back) x Height............. 81 x 19-1/2 x 48-1/16 in.
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The information contained herein is deemed accurate as of 5/20/2019 and represents our most recent product specifications. Model G0733 PAGE 2 OF 2 Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. Model G0733 (Mfd. Since 5/19)
Never operate under the influence of drugs or injury or blindness from flying particles. Everyday alcohol, when tired, or when distracted. eyeglasses are NOT approved safety glasses. Model G0733 (Mfd. Since 5/19)
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EXPERIENCING DIFFICULTIES. If at any time debris. Make sure they are properly installed, you experience difficulties performing the intend- undamaged, and working correctly BEFORE ed operation, stop using the machine! Contact our operating machine. Technical Support at (570) 546-9663. Model G0733 (Mfd. Since 5/19)
Never standing to side of lathe until workpiece reaches completely wrap sandpaper around workpiece. full speed and you can verify safe rotation. Model G0733 (Mfd. Since 5/19)
To reduce the risk of these hazards, avoid over- loading the machine during operation and make sure it is connected to a power supply circuit that meets the specified circuit requirements. -10- Model G0733 (Mfd. Since 5/19)
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Minimum Gauge Size ......12 AWG all local codes and ordinances. Maximum Length (Shorter is Better)..50 ft. -11- Model G0733 (Mfd. Since 5/19)
(or other you are completely satisfied with the machine and lifting equipment) rated for have resolved any issues between Grizzly or the weight of this machine. shipping agent. You MUST have the original pack- aging to file a freight claim. It is also extremely helpful if you need to return your machine later.
If you cannot find an item on this list, care- fully check around/inside the machine and packaging materials. Often, these items get lost in packaging materials while unpack- ing or they are pre-installed at the factory. -13- Model G0733 (Mfd. Since 5/19)
Only install in an Shadows, glare, or strobe effects that may distract access restricted location. or impede the operator must be eliminated. 19½" 23½" 81" Figure 7. Minimum working clearances. -14- Model G0733 (Mfd. Since 5/19)
Figure 8. T23692 Orange Power Degreaser. Repeat Steps 2–3 as necessary until clean, then coat all unpainted surfaces with a quality metal protectant to prevent rust. -15- Model G0733 (Mfd. Since 5/19)
Lag Screw lock washers, as shown in Figure 11. Flat Washer Machine Base Lag Shield Anchor Concrete Drilled Hole Figure 9. Popular method for anchoring machinery to a concrete floor. Figure 11. Securing lathe assembly. -16- Model G0733 (Mfd. Since 5/19)
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Attach the storage basket to the leg using (2) M8-1.25 x 35 cap screws, (2) 8mm lock washers, and (2) M8-1.25 hex nuts, as shown in Figure 15. Figure 13. Machine feet installed. Basket Figure 15. Attaching basket to leg. -17- Model G0733 (Mfd. Since 5/19)
This button, lift button to open switch cover, and safety feature must work properly before press green ON button to start machine. proceeding with regular operations. Call Tech Support for help. -18- Model G0733 (Mfd. Since 5/19)
Rotates workpiece by hand to verify spindle ects. Regardless of the content in this sec- and workpiece rotate freely throughout full tion, Grizzly Industrial will not be held liable range of motion. for accidents caused by lack of training. Verifies pulley speed range is set for type of wood and size of workpiece installed.
C. Speed Control Knob: Adjusts the spindle speed from low to high within the range gov- erned by the pulley belt position. D. ON/OFF Switch w/Emergency STOP Button: Turns the lathe ON and OFF. -20- Model G0733 (Mfd. Since 5/19)
Adjusting Headstock Adjusting Tailstock The Model G0733 headstock is equipped with a The tailstock adjusts in the same manner as the cam-action clamping system to secure it to the headstock. lathe bed. When the lever is tightened, a locking plate lifts up underneath the bed and secures To position tailstock along length of bed: the tailstock in place.
Figure 22. Installing/Removing Knockout Tool Headstock Center The included spur center installs into the head- stock spindle with an MT#2 tapered fit. Installing Headstock Center DISCONNECT MACHINE FROM POWER! Figure 22. Removing the headstock center. -23- Model G0733 (Mfd. Since 5/19)
Before tighten- ing the quill lock handle, it must be properly aligned with the quill keyway. Otherwise, the workpiece can be thrown from the lathe causing serious personal injury or death. -24- Model G0733 (Mfd. Since 5/19)
Installing Faceplate Changing Speed Ranges To install the faceplate: The Model G0733 has pulley belt configuration DISCONNECT MACHINE FROM POWER! provided two speed ranges (see Figure 26). Insert the indexing pin into one of the index- ing holes and rotate the spindle until the pin...
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Replace the front belt access panel. re-tighten the belt tension lock handle—this will hold the motor in place while you change the belt position. -26- Model G0733 (Mfd. Since 5/19)
By inserting the indexing pin into one of the four outer indexes of the Model G0733 spindle housing and engaging one of the 12 inner indexes in the spindle, the workpiece can be positioned in 10°...
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Otherwise, the spinning workpiece could force the lathe tool out of your hands or entangle your hands with the workpiece. Failure to heed this warning could result in serious personal injury. -28- Model G0733 (Mfd. Since 5/19)
"round" as possible as described in Spindle Turning (see Page 27). Center the faceplate on the workpiece and attach it, as shown in Figure 39, with wood screws that do not have tapered heads (see Figure 40). -29- Model G0733 (Mfd. Since 5/19)
This will position the spindle so it is not directly over the bed whereby outboard turning can safely be accomplished. -30- Model G0733 (Mfd. Since 5/19)
Sanding/Finishing To outboard turn on the Model G0733: DISCONNECT MACHINE FROM POWER! After the turning operations are complete, the Remove the tailstock and tool base from the workpiece can be sanded and finished before machine by removing the hex nuts and clamp removing it from the lathe, as shown in Figure 42.
(usually at an angle of 20°–40°). Figure 46. Example of a parting tool. Specialty Tools—These are the unique, • special function tools to aid in hollowing, bowl making, cutting profiles, etc. Figure 44. Example of a skew chisel. -32- Model G0733 (Mfd. Since 5/19)
" parting tool. Also serious personal injury or machine damage. includes a fitted aluminum case. 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.
Ongoing To maintain a low risk of injury and proper All bearings for the Model G0733 are lubricated machine operation, if you ever observe any of the and sealed at the factory, and do not need addi- items below, shut down the machine immediately tional lubrication.
4. Tighten/replace anchor studs in floor; relocate/shim unevenly on floor. machine; adjust feet. 5. Motor mount loose/broken. 5. Tighten/replace. 6. Motor bearings are at fault. 6. Test by rotating shaft; rotational grinding/loose shaft requires bearing replacement. -35- Model G0733 (Mfd. Since 5/19)
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1. Turn the barrel handwheel until it forces taper out of from tailstock barrel. way back into the tailstock. barrel. 2. Debris was not removed from taper Always make sure that taper surfaces are clean. before inserting into barrel. -36- Model G0733 (Mfd. Since 5/19)
" belt deflection. Ensure the belt ribs are fully seated in the Belt Tension pulley grooves then close the front belt Lock Handle access panel. Figure 51. Belt tensioning handle and tension lock handle. -37- Model G0733 (Mfd. Since 5/19)
Technical Support at (570) 546-9663. The photos and diagrams included in this section are best viewed in color. You can view these pages in color at www.grizzly.com. -38- Model G0733 (Mfd. Since 5/19)
Power Inverter Box (Viewed from Rear) Spindle Direction Switch KEDU ZH-A EN61058 (Both sides shown) Speed Control Potentiometer ON/OFF Switch w/ Emergency STOP Button Motor 2 HP 220V READ ELECTRICAL SAFETY -39- Model G0733 (Mfd. Since 5/19) ON PAGE 38!
Wiring Components Figure 53. Inverter box and motor box locations. Figure 54. RPM readout display board and control panel wiring. READ ELECTRICAL SAFETY -40- Model G0733 (Mfd. Since 5/19) ON PAGE 38!
ECCENTRIC BUSHING 19 X 26 X 33 14V2 P0733014V2 TOOL REST BASE LOCK LEVER V2.05.19 P0733031 CLAMP PLATE P0733015 LIVE CENTER P0733032 SUPPORT BRACKET P0733016 QUILL BUY PARTS ONLINE AT GRIZZLY.COM! -41- Model G0733 (Mfd. Since 5/19) Scan QR code to visit our Parts Store.
45V2 113V2 100V2 67 68 65V2 66V2 83 84 57-8 57-4 57-7 104 105 57-5 57-9 57-6 57-10 57-3 57-1 57-2 BUY PARTS ONLINE AT GRIZZLY.COM! -42- Model G0733 (Mfd. Since 5/19) Scan QR code to visit our Parts Store.
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PHLP HD SCR M4-.7 X 8 We do our best to stock replacement parts when possible, but we cannot guarantee that all parts shown are available for purchase. Call (800) 523-4777 or visit www.grizzly.com/parts to check for availability. BUY PARTS ONLINE AT GRIZZLY.COM! -43- Model G0733 (Mfd.
Safety labels help reduce the risk of serious injury caused by machine hazards. If any label comes off or becomes unreadable, the owner of this machine MUST replace it in the original location before resuming operations. For replacements, contact (800) 523-4777 or www.grizzly.com. BUY PARTS ONLINE AT GRIZZLY.COM! -44- Model G0733 (Mfd.
WARRANTY & RETURNS Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of maintenance.