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Model T27961 (Mfd. Since 02/17)

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The information contained herein is deemed accurate as of 5/4/2017 and represents our most recent product specifications.

Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased.

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Model T27961

MACHINE DATA

SHEET

Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901

MODEL T27961 HANDHELD OSCILLATING SPINDLE

SANDER

Product Dimensions:

Weight.................................................................................................................................................................. 5 lbs.

Width (side-to-side) x Depth (front-to-back) x Height................................................................... 8-1/2 x 3-1/2 x 10 in.

Footprint (Length x Width)................................................................................................................... 8-1/2 x 3-1/2 in.

Shipping Dimensions:

Type..................................................................................................................................................... Cardboard Box

Content........................................................................................................................................................... Machine

Weight.................................................................................................................................................................. 7 lbs.

Length x Width x Height......................................................................................................................... 13 x 11 x 4 in.

Must Ship Upright.................................................................................................................................................... No

Electrical:

Power Requirement........................................................................................................... 120V, Single-Phase, 60 Hz

Full-Load Current Rating.......................................................................................................................................... 5A

Minimum Circuit Size.............................................................................................................................................. 15A

Connection Type....................................................................................................................................... Cord & Plug

Power Cord Included.............................................................................................................................................. Yes

Power Cord Length................................................................................................................................................. 6 ft.

Power Cord Gauge......................................................................................................................................... 18 AWG

Plug Included.......................................................................................................................................................... Yes

Included Plug Type................................................................................................................................................ 1-15

Switch Type............................................................................................................................. ON/OFF Rocker Switch

Motors:

Main

Type..................................................................................................................................................... Universal

Horsepower................................................................................................................................ 650W (7/8 HP)

Phase............................................................................................................................................ Single-Phase

Amps.............................................................................................................................................................. 5A

Speed............................................................................................................................................. 28,000 RPM

Power Transfer .................................................................................................................................. Belt Drive

Bearings........................................................................................................ Sealed & Permanently Lubricated

Main Specifications:

Spindle Sander Info

Sanding Drum Diameters........................................................................................................... 3/4, 1, 1-1/2 in.

Sanding Drum Length.................................................................................................................................. 3 in.

Spindle Speed....................................................................................................................... 1800 – 3200 RPM

Spindle Oscillation......................................................................................................................... 50 – 90 SPM

Stroke Length........................................................................................................................................... 1/4 in.

Spindle Shaft Diameter............................................................................................................................. 1/2 in.

Included Sanding Sleeve Grit Size.......................................................................................................... 80 Grit

Other Related Info

Number of Dust Ports....................................................................................................................................... 1

Dust Port Size........................................................................................................................................ 1-1/2 in.

Summary of Contents for T27961

Page 1: ...NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL INC HE18750 PRINTED IN CHINA MODEL T27961 HANDHELD OSCILLATING SPINDLE SANDER OWNER...

Page 2: ...g grinding tool integrity and the usage of personal protective equipment The manufacturer will not be held liable for injury or property damage from negligence improper training machine modifications...

Page 3: ...tions for Power Tools OWNER S MANUAL Read and under stand this owner s manual BEFORE using machine TRAINED OPERATORS ONLY Untrained operators have a higher risk of being hurt or killed Only allow trai...

Page 4: ...er while carrying FORCING TOOLS Use right tool for job and do not force it It will do job safer and better at rate for which it was designed SECURING WORKPIECE When required use clamps or vises to sec...

Page 5: ...ENTANGLEMENT DO NOT wear loose clothing gloves or jewelry and tie back long hair VIBRATION GENERATED INJURIES Limit prolonged exposure to this tool and take regular breaks Prolonged exposure to vibrat...

Page 6: ...ed help contact us with the information below Before contacting make sure you get the serial number and manu facture date from the machine ID label This will help us help you faster Grizzly Technical...

Page 7: ...Weight 7 lbs Length x Width x Height 13 x 11 x 4 in Must Ship Upright No Electrical Power Requirement 120V Single Phase 60 Hz Full Load Current Rating 5A Minimum Circuit Size 15A Connection Type Cord...

Page 8: ...names and locations of the controls and features shown below to better understand the instructions in this manual To reduce your risk of serious injury read this entire manual BEFORE using machine Sp...

Page 9: ...iners and all packing mate rials for possible inspection by the car rier or its agent Otherwise filing a freight claim can be difficult When you are completely satisfied with the condition of your shi...

Page 10: ...he following is a list of items shipped with your tool Before beginning setup lay these items out and inventory them If any non proprietary parts are missing e g a nut or a washer we will gladly repla...

Page 11: ...ort Power Connection After you have completed all previous setup instructions the tool is ready to be connected to the power supply To avoid unexpected startups or property damage use the following st...

Page 12: ...related safety information DO NOT operate or allow others to operate tool until information is understood To test run tool 1 Clear all setup tools away from sander 2 Connect tool to power supply and t...

Page 13: ...er base in contact with a stable and secure workpiece as shown in Figure 6 and turn it ON 3 Use speed control dial see Figure 5 to adjust speed between 1800 RPM 1 and 3200 RPM 6 4 Turn tool OFF when d...

Page 14: ...8 3 Slide appropriate sanding sleeve over rubber drum making sure sanding sleeve is flush with end of rubber drum see Figure 8 4 Tighten cap screw on end of spindle shaft see Figure 8 The Model T27961...

Page 15: ...he actual workpiece Always check guide adjustment after changing sanding drums The edge guide allows for a pre set amount of material to be removed from the workpiece with each pass Figure 9 Edge guid...

Page 16: ...lips and mounting pad This prevents sander from moving during operation giving the operator the ability to use it as a stationary tool Note L shaped anchor bolts allow for mounting to tables from 3 4...

Page 17: ...1 2 x 3 T28031 150 grit 11 2 x 3 Figure 14 Sanding sleeves for T27961 order online at www grizzly com or call 1 800 523 4777 H2499 Small Half Mask Respirator H3631 Medium Half Mask Respirator H3632 La...

Page 18: ...e them as necessary Worn sanding sleeve Clogged dirty motor vent Loose attachments Worn switch Worn or damaged cords and plugs Any other condition that could hamper the safe operation of this tool Cle...

Page 19: ...apart see Figure 16 3 Slide brush assembly out of housing 5 Install new brush in brush holder and bend retaining clip back over to secure brush Note You will need to squeeze brush and spring from both...

Page 20: ...ior is upright see Figure 18 3 Remove center tensioner both timing belts and V belt see Figure 19 4 Replace all three belts at the same time then re install tensioner housing and base plate Tools Need...

Page 21: ...cuit board 6 Test repair replace Machine stalls or is underpowered 1 Sanding with too much pressure 2 Drive belt s damaged and or slipping 3 Motor brushes worn 1 Reduce pressure of sanding sleeve agai...

Page 22: ...od or workpiece with high moisture pitch 3 Sanding sleeve worn or damaged 1 Reduce pressure while sanding 2 Accept normal loading for workpiece type Clean replace sanding sleeve frequently 3 Replace s...

Page 23: ...WIRE COMPONENT DAMAGE Damaged wires or components increase the risk of serious personal injury fire or tool damage If you notice that any wires or components are damaged while performing a wiring task...

Page 24: ...Model T27961 Mfd Since 02 17 24 Wiring Diagram ON OFF Toggle Switch FA3 6 1B 6A 250V Variable Speed Circuit Board SS70 120V Motor Brush Motor Brush 110 VAC 1 15 Plug AW NEUTRAL HOT C1 R2 L 1 L 2 Motor...

Page 25: ...hown are available for purchase 11 6 2 11A 9 8 7 16 15 14 13 17 18 25 12 24 23 22 21 42 43 19 3 45 46 47 48 49 50 51 52 53 45 44 40 39 36 38 54 35 34 33 55 58 56 57 37 41 66 67 65 64 63 62 61 60 59 1...

Page 26: ...IN 4 X 24 17A PT27961017A ROTOR ASSEMBLY 52 PT27961052 DIFFERENTIAL WHEEL COVER 17 PT27961017 ROTOR 53 PT27961053 TAP SCREW M4 X 16 18 PT27961018 BALL BEARING 608ZZ FRONT 54 PT27961054 GUIDE PLATE 19...

Page 27: ...l be tried in the State of Washington County of Whatcom We shall in no event be liable for death injuries to persons or property or for incidental contingent special or consequential damages arising f...

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