Page 2
This manual provides critical safety instructions on the proper setup, operation, maintenance and service of this machine/equipment. Failure to read, understand and follow the instructions given in this manual may result in serious personal injury, including amputation, electrocution or death. The owner of this machine/equipment is solely responsible for its safe use.
Machine Data Sheet MACHINE DATA SHEET Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901 MODEL G1071 OSCILLATING SPINDLE SANDER Product Dimensions: Weight................................292 lbs. Length/Width/Height........................30 x 25 x 44-1/2 in. Foot Print (Length/Width)..........................16 x 16 in. Shipping Dimensions: Type..........................
Page 7
Spindle Info Spindle Diameters................1/4, 3/8, 1/2, 5/8, 3/4, 1, 1-1/2, 2, 3, 4 in. Spindle Lengths...........................5, 6, 9 in. Spindle Speed............................1725 RPM Spindle Oscillations..........................72 SPM Stroke Length............................1-1/2 in. Arbor Size..............................3/4 in. Total Arbor Length..........................10-3/4 in. Construction Base Construction......................... Formed Steel Stand Construction........................
SECTION 1: SAFETY For Your Own Safety, Read Instruction Manual Before Operating this Machine The purpose of safety symbols is to attract your attention to possible hazardous conditions. This manual uses a series of symbols and signal words intended to convey the level of importance of the safety messages.
Page 9
Safety Instructions for Machinery 7. ONLY ALLOW TRAINED AND PROP- 16. REMOVE CHUCK KEYS OR ADJUSTING ERLY SUPERVISED PERSONNEL TO TOOLS. Make a habit of never leaving OPERATE MACHINERY. Make sure chuck keys or other adjustment tools in/on operation instructions are safe and clearly the machine—especially near spindles! understood.
Page 10
Additional Safety Instructions for Spindle Sanders fEED RATE. never jam a workpiece fOREIGN MATERIAL. always inspect against the sanding surface. this can cause stock for nails, staples, knots, and other the workpiece to kick back or damage the imperfections that could be dislodged and machine.
SECTION 2: CIRCuIT REQuIREMENTS 110/220V Operation Power Connection Device the model g1071 comes pre-wired with a nema 5-15 plug for connection to power. if you rewire the motor to 220v, we recommend using the plug and receptacle shown in figure 2 for 220v. Serious personal injury could occur if you connect the machine to power before com- Grounding Prong is...
SECTION 3: SETuP Needed for Setup This machine presents serious injury hazards the following are needed to complete the setup to untrained users. Read process, but are not included with your machine. through this entire manu- al to become familiar with Description the controls and opera- •...
Inventory the following is a description of the main compo- nents shipped with your machine. lay the compo- nents out to inventory them. Note: If you can't find an item on this list, check the mounting location on the machine or examine the packaging materials carefully.
Children and visitors may be seriously injured if unsuper- vised around this machine. Lock entrances to the shop or disable start switch or power connection to prevent unsupervised use. figure 4. Cleaner/degreasers available from grizzly. -12- model g1071 (mfg. 1/02+)
Mounting to Shop using Machine Mounts using machine mounts, shown in figure 7, gives floor the advantage of fast leveling and vibration reduc- tion. the large size of the foot pads distributes the weight of the machine to reduce strain on the floor.
Assembly thread the table stop bolt and jam nut into the sander base, as shown in figure 10. To assemble your new machine: With the assistance of a helper, carefully lift the table/trunnion assembly onto the top of the sander base. table stop align the mounting holes in the trunnions with Bolt...
Page 17
12. insert one 3 x 20mm roll pin into the non- move the square to various points around the table to ensure the table and spindle are threaded hole in each of the three table square on all sides. adjust the stop bolt as inserts, as shown in figure 14.
Check Gearbox Oil To test run the machine: make sure you have read the safety instruc- tions at the beginning of the manual and that the machine is set up properly. THIS MACHINE REQUIRES OIL! make sure all tools and objects used during setup are cleared away from the machine.
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. -17-...
Operation Overview Stock Inspection follow these rules when choosing stock: the model g1071 excels at finish sanding the edges of workpieces that have been cut on a • DO NOT sand stock that contains large or bandsaw or jigsaw (saber saw) as shown in loose knots.
Sanding Spindles insert the threaded end of the spindle shaft into the spindle mounting hole, and screw it down by hand as shown in figure 21. the model g1071 is supplied with ten rubber sanding spindles. use the larger diameter spin- dles for sanding large sweeping curves and the smaller spindles for sanding more intricate curves.
Sanding Sleeves To change the sanding sleeve on spindles ⁄ " and smaller: disConneCt sander from poWer! the model g1071 is supplied with 10 sanding sleeves. use coarse grits for fast material removal loosen the set screw located in the retainer and a rough finish.
Table Inserts Note: The insert is fitted with pins that allow it to fit into the table in only one position. This ensures the table insert will not make con- tact with the spindle even when the table is the model g1071 is supplied with three different tilted.
bevel Sanding When marking the finish line on your workpiece, always mark on the outside, or longest, edge of the bevel, as shown in figure 28. this allows the finish line to be viewed on the top side of the the model g1071 has a tilting table to allow bevel workpiece.
aCCessories SECTION 5: ACCESSORIES T20501—face Shield Crown Protector 4" PRO-STICK Abrasive Surface Cleaners ® Extend the life of your sanding discs and sleeves! T20502—face Shield Crown Protector 7" Choose the Pro-Stick with a handle for greater ® T20503—face Shield Window control or without a handle for more usable area.
Page 26
® Base. g2754 Replacement Sanding Spindles a full range of sanding spindles are available for the model g1071. visit www.grizzly.com to see them all! figure 35. dust collection attachments. figure 34. Replacement sanding spindles. -24- model g1071 (mfg. 1/02+)
SECTION 6: MAINTENANCE unpainted Cast Iron Always disconnect power to the machine before protect the unpainted cast-iron surfaces on the performing maintenance. table by wiping the table clean after every use— failure to do this may this ensures moisture from wood dust does not result in serious person- remain on bare metal surfaces.
Gearbox Oil Lubrication the spindle gearbox contains 4.5 Qts. of 90 since all bearings are shielded and permanently Wt. gear oil. replace the gear oil after the initial lubricated, simply leave them alone until they break-in and then after approximately every 1000 need to be replaced.
SECTION 7: SERVICE review the troubleshooting and procedures in this section to fix or adjust your machine if a problem devel- ops. if you need replacement parts or you are unsure of your repair skills, then feel free to call our technical support at (570) 546-9663.
Sanding Operations Symptom Possible Cause Possible Solution Deep sanding 1. Sanding sleeve too coarse for the desired 1. Use a finer grit sanding sleeve. grooves or scars in finish. workpiece. 2. Workpiece sanded across the grain. 2. Sand with the grain. 3.
The photos and diagrams included in this section are best viewed in color. You can view these pages in color at www.grizzly.com. -29- model g1071 (mfg. 1/02+)
Capacitor 300MFD 125VAC figure 40. Switch wiring. PADDLE SWITCH (viewed from behind) View this page in color at www.grizzly.com. 5-15 Plug 6-15 Plug 110 VAC (Prewired) 220 VAC (As Recommeded) The motor wiring shown here is current at the time of printing, but it...
Main Parts List REF PART # DESCRIPTION PART # DESCRIPTION P1071001 TABLE PSW06 PADDLE SWITCH 110/220V WITH KEY P1071002 INSERT 1-3/4 X 2-3/16 P1071073 SWITCH-MOTOR CORD P1071003 INSERT 2-3/16 X 3-1/2 P1071074 POWER CORD P1071004 BRACKET P1071075 STRAIN RELIEF P1071005 TRUNNION P1071076 MOTOR...
base breakdown & List 77V2 77-1 REF PART # DESCRIPTION PART # DESCRIPTION P1071026 ARBOR P1071057 WASHER 36 X 19 X 3MM P1071027 SPINDLE 1/4" P1071058 WASHER 60 X 19 X 3MM P1071028 SPINDLE 3/8" P1071059 WASHER 85 X 19 X 3MM P1071029 RETAINER P1071063...
MuST maintain the original location and readability of the labels on the machine. If any label is removed or becomes unreadable, REPLACE that label before using the machine again. Contact Grizzly at (800) 523-4777 or www.grizzly.com to order new labels. -34-...
Page 37
Would you recommend Grizzly Industrial to a friend? _____ Yes _____No Would you allow us to use your name as a reference for Grizzly customers in your area? Note: We never use names more than 3 times. _____ Yes _____No 10.
Page 38
FOLD ALONG DOTTED LINE Place Stamp Here GRIZZLY INDUSTRIAL, INC. P.O. BOX 2069 BELLINGHAM, WA 98227-2069 FOLD ALONG DOTTED LINE Send a Grizzly Catalog to a friend: Name_______________________________ Street_______________________________ City______________State______Zip______ TAPE ALONG EDGES--PLEASE DO NOT STAPLE...
WARRANTY AND 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.
Page 40
Buy Direct and Save with Grizzly – Trusted, Proven and a Great Value! ® ~Since 1983~ Visit Our Website Today For Current Specials! ORDER 24 HOURS A DAY! 1-800-523-4777...
Need help?
Do you have a question about the G1071 and is the answer not in the manual?
Questions and answers