Dynabrade 13400 3 User's Manual
Contents
1. e Absorbs up to 10 of its weight in water Prevents rust and formation of sludge e Keeps pneumatic tools operating longer with greater power and less down time 95842 1 pt 473 ml 95843 1 gal 3 8L Extended length to enclose 4 inch wide gt DYNABRADE INC 8989 Sheridan Drive Clarence NY 14031 1490 e Phone 716 631 0100 e Fax 716 631 2073 International Fax 716 631 2524 DYNABRADE EUROPE S r l DYNABRADE INC 2004 Zone Artisanale L 5485 Wormeldange Haut Luxembourg PRINTED IN USA Telephone 352 76 84941 e Fax 352 76 84 95 1 PDO1 40_Rev 1_02 042. 94526 Spacer 94523 Inlet Adapter 94519 Muffler Assembly oonytaunn BWM Fe persian CY isresive A Loctite 271 Oil O4 Air Lube Ag Loctite 380 Ag Loctite 567 Grease G4 Lubriplate 630AA Q Torque Nem x 8 85 In Ibs Important Operating Maintenance and Safety Instructions Carefully read all instructions before operating or servicing any Dynabrade Abrasive Power Tool Warning Hand wrist and arm injury may result from repetitive work motion and overexposure to vibration Important All Dynabrade rotary vane air tools must be used with a Filter Regulator Lubricator to maintain all warranties Operating Instructions Warning Eye face respiratory sound and body protection must be worn while operating power tools Failure to do so may result in serious injury or death Follow safety procedures posted in workplace 1 With power source disconnected from tool securely fasten abrasive accessory on tool 2 Install air fitting into inlet bushing of tool Important Secure inlet bushing of tool with a wrench before attempting to install the air fitting to avoid damaging valve body housing 3 Connect power source to tool Be careful not to depress throttle lever in the process 4 Check tool speed with tachometer If tool is operating at a higher speed than the RPM marked on the tool or operating improperly the tool should be serviced to correct the cause before use Maintenance Instructions 1 Che
3. SCFM LPM Inch mm Inch mm Pound kg Inch mm Inch mm 13400 70 622 3 400 1 4 NPT 88 dB A 6 44 1 246 1 13 16 46mm 3 4 19mm 4 6 2 10 3 4 274 9 229 Additional Specifications Hose D Size 3 8 10mm Max SFPM 4450 SMPM 1350 90 PSIG 6 2 Bars PD01 40 2 Disassembly Assembly Instructions Dynisher Important Manufacturer s warranty is void if tool is disassembled before warranty expires Please refer to parts breakdown for part identification Motor Disassembly 1 Disconnect tool from power source Remove pneumatic wheel or accessory from spindle OPNOAEwWD 9 10 11 12 Loosen 01678 Lock Screw and remove handle assembly Remove flange and spacer from motor shaft Secure motor housing using padded vise with motor spindle facing upwards Using an adjustable pin wrench remove 13432 Spindle Cover Remove 04014 Set Screw from housing Pull 13433 Arbor Adapter and planetary carrier assembly from housing Press planetary carrier assembly from rear 02552 Bearing Remove ring gear and gears from 53180 Planetary Carrier Secure planetary carrier in vise and remove 13433 Arbor Adapter Press carrier from front 02552 Bearing Grab onto 04017 Rotor Pinion and pull motor assembly from motor housing Press 04017 Rotor Pinion from 13440 Rear Bearing Plate Press 02649 Rear Bearing from rear bearing plate Remove 01028 Cylinder and 01185 Rotor Blades from rotor Press rotor pinion assembly through 01007 Fr
4. operating place 2 3 drops of Dynabrade Air Lube P N 95842 directly into air inlet with throttle lever depressed Operate tool for 30 seconds to determine if tool is operating properly and to allow lubricating oils to properly penetrate motor Loctite is a registered trademark of Loctite Corp Optional Accessories Dynaswivel Swivels 360 at two locations which allows an air hose to drop straight to the floor no matter how the tool is held Note For proper connection to a 1 4 NPT thread a reducing bushing is required e 95461 3 8 NPT 94473 Dynacushion Pneumatic Wheel e Easily regulate hardness by air pressure e 5 Diameter x 3 1 2 Wide e Inflates to 20 PSIG maximum e 3 1 2 wide x 15 1 2 long belt size 95542 Grease 10 oz e Multi purpose grease for all types of bearings cams gears e High film strength excellent resistance to a water steam etc e Workable range 0 F to 300 F 95541 Push type Grease Gun e One hand operation 53159 Shroud Assembly abrasive accessories Visit Our Web Site www dynabrade com Email Customer Service Dynabrade com DYNABRADE 96234 Motor Tune Up Kit e Includes assorted parts to help maintain and repair motor 94465 Wheel Inflation Tool Controlled inflation deflation of pneumatic wheel e Has 1 4 female thread fits 1 4 air hose e 95633 Nozzle Replacement available Dynabrade Air Lube e Formulated for pneumatic equipment
5. Parts Page Reorder No PD01 40 Effective April 2001 Supersedes PD98 17 Models 13400 3 400 RPM Lf Hp Dynisher 13410 3 400 Versatility Kit 13411 3 400 Versatility Kit Air Motor and Machine Parts Always operate inspect and maintain this tool in accordance with the Safety Code for portable air AWAR N l NG tools ANSI B186 1 and any other applicable safety codes and regulations Please refer to Dynabrade s Warning Safety Operating Instructions for more complete safety information Index Key No Part Description 53163 Handle Assembly 96278 Screw Assembly 3 13442 Shroud 40029 Cam Lock 01678 Screw 53167 Handle Support 02552 Bearing 2 53182 Gear Shaft 2 53180 Planetary Carrier 53193 Gear 2 04026 Bearing 4 53191 Ring Gear 13433 Arbor Adapter 13432 Spindle Cover 50750 Spacer 13434 Flange 13441 Flange 96264 Screw 01007 Bearing 01121 Shim Pack 53183 Front End Plate 01010 Spacer 04017 Rotor 01185 Blades 4 pkg 01028 Cylinder 50767 Pin 13440 Rear End Plate 02649 Bearing 04014 Screw 01041 Grease Fitting 13430 Housing Assy includes 13436 Bushing amp 01041 Grease Fitting 01089 Safety Throttle Lever 13436 Bushing 01017 Pin 13438 Handle Grip 13435 Valve Stem 13439 Ball 07145 Spring 13437 Speed Regulator 01024 O Ring 13428 Packing 13427 Regulator Plug 01565 Air Control Ring 95438 O Ring 95711 Retaining Ring 94521 Muffler Base 94528 Muffler 94522 Muffler Cap 95375 O Ring
6. Spindle Cover onto housing to secure motor torque 28 Nem 250 in lbs Motor Assembly Complete Housing Assembly OaRonrns Install 13438 Handle Grip Insert 13435 Valve Stem through housing and into hole in 13436 Bushing Insert 13439 Ball 07145 Spring 13437 Speed Regulator with 01024 O Ring in place Install 13428 Packing onto 13427 Regulator Plug Secure plug in place torque 8 5 Nem 75 in lbs Insert 94528 Muffler into 94522 Muffler Cap Install 94521 Muffler Base onto muffler cap Install 94538 O Ring into groove on muffler base Place 95375 O Ring and 94526 Spacer into recessed area of muffler cap continued on next page 3 Disassembly Assembly Instructions continued 7 Slip 94523 Inlet Adapter through muffler assembly and install 95711 Retainer Ring into groove on inlet adapter 8 Install 01565 Air Control Ring into housing 9 Apply Loctite 567 to threads of 94523 Inlet Adapter and install entire muffler assembly onto housing inlet torque 23 0 Nem 200 in Ibs 10 Replace air fitting Secure inlet adapter with a wrench before tightening air fitting 11 Install throttle lever and 01017 Pin Tool Assembly is complete Please allow 30 minutes for adhesives to cure before operating tool Important Motor should now be tested for proper operation at 90 PSIG If motor does not operate properly or operates at a higher RPM than marked on the tool the tool should be serviced to correct the cause before use Before
7. ck tool speed regularly with a tachometer If tool is operating at a higher speed than the RPM marked on the tool the tool should be serviced to correct the cause before use 2 Some silencers on air tools may clog with use Clean and replace as required 3 All Dynabrade rotary vane air motors should be lubricated Dynabrade recommends one drop of air lube per minute for each 10 SCFM example if the tool specifications state 40 SCFM set the drip rate of your filter lubricator at 4 drops per minute Dynabrade Air Lube P N 95842 1pt 473ml is recommended 4 Itis strongly recommended that all Dynabrade rotary vane air tools be used with a Filter Regulator Lubricator to minimize the possibility of misuse due to unclean air wet air or insufficient lubrication Dynabrade recommends the following 11299 Air Line Filter Regulator Lubricator Provides accurate air pressure regulation two stage filtration of water contaminants and micro mist lubrication of pneumatic components Operates up to 100 CFM 100 PSIG has 1 2 NPT female ports 5 Lubricate planetary gears through the gear casing grease fitting with 2 3 plunges for every 50 hours of use to achieve maximum gear life order 95542 Grease and 95541 Gun 6 Use only genuine Dynabrade replacement parts To reorder replacement parts specify the Model Serial and RPM of your machine 7 A Motor Tune Up Kit P N 96234 is available which includes assorted parts to help maintain motor in pe
8. d be at 001 to 0015 Adjust clearance by repeating steps 2 4 with different shim if necessary Once proper rotor gap clearance is achieved install well lubricated 01185 Blades 4 into rotor slots Dynabrade recommends using their 95842 Air Lube Install cylinder over rotor pinion Be sure air inlet holes of cylinder face away from 53183 Front Bearing Plate Press 02649 Rear Bearing into 13440 Rear Bearing Plate Press bearing bearing plate assembly onto rotor Be sure that pin and air inlet holes line up with pin slot and air inlet holes in cylinder Important Fit must be snug between bearing plates and cylinder If too tight rotor will not turn freely Rotor must then be lightly tapped at press fit end so it will turn freely while still maintaining a snug fit A loose fit will not achieve the proper preload of motor bearings Secure motor housing in padded vise so motor cavity faces upwards Install motor assembly into housing Be sure motor inlet is facing the handle and it drops all the way into housing Press front 02552 Bearing onto front end of 53180 Planetary Carrier Apply 271 Loctite to 13433 Arbor Adapter and install onto 53180 Planetary Carrier torque 17 0 Nem 150 in Ibs Install 53193 Gears 04026 Bearings and 53182 Gear Shafts onto planetary carrier Slip 53191 Ring Gear over gears and press rear 02552 Bearing onto planetary carrier Apply two drops of 271 Loctite to threads of 13432 Spindle Cover Install 13432
9. ek operating condition Please refer to Dynabrade s Preventative Maintenance Schedule for a guide to expectant life of component parts 8 Mineral spirits are recommended when cleaning the tool and parts Do not clean tool or parts with any solvents or oils containing acids esters keytones chlorinated hydrocarbons or nitro carbons Safety Instructions Products offered by Dynabrade should not be converted or otherwise altered O from original design without expressed written consent from Dynabrade Inc e Important User of tool is responsible for following accepted safety codes such as those published by the American National Standards Institute ANSI e Operate machine for one minute before application to workpiece to determine if machine is working properly and safely before work begins e Always disconnect power supply before changing abrasive accessory or making machine adjustments e Inspect abrasives accessories for damage or defects prior to installation on tools e Please refer to Dynabrade s Warning Safety Operating Instructions Tag Reorder No 95903 for more complete safety information e Warning Hand wrist and arm injury may result from repetitive work motion and overexposure to vibration Notice All Dynabrade motors use the highest quality parts and metals available and are machined to exacting tolerances The failure of quality pneumatic motors can most often be traced to an unclean air supply or the lack of lubricat
10. ion Air pressure easily forces dirt or water contained in the air supply into motor bearings causing early failure It often scores the cylinder walls and the rotor blades resulting in limited efficiency and power Our warranty obligation is contingent upon proper use of our tools and cannot apply to equipment which has been subjected to misuse such as unclean air wet air or a lack of lubrication during the use of this tool One Year Warranty Following the reasonable assumption that any inherent defect which might prevail in a product will become apparent to the user within one year from the date of purchase all equipment of our manufacture is warranted against defects in workmanship and materials under normal use and service We shall repair or replace at our factory any equipment or part thereof which shall within one year after delivery to the original purchaser indicate upon our examination to have been defective Our obligation is contingent upon proper use of Dynabrade tools in accordance with factory recommendations instructions and safety practices It shall not apply to equipment which has been subject to misuse negligence accident or tampering in any way so as to affect its normal performance Normally wearable parts such as bearings contact wheels rotor blades etc are not covered under this warranty Model Motor Motor Air Inlet Sound Air Flow Rate Machine Dia Wheel Arbor Dia Weight Length Height Number HP W RPM Thread Level CFM
11. ont Bearing and 53183 Front Bearing Plate Motor Disassembly Complete Housing Disassembly 1 2 oa Po 7 Position housing in padded vise with air inlet facing up Remove air fitting by securing 94523 Inlet Adapter with a wrench and twist air fitting from inlet adapter Important 94523 Inlet Adapter must be secured before attempting to remove air fitting to avoid damaging valve body housing Remove 94523 Inlet Adapter Remove 95711 Retaining Ring from inlet adapter and separate 94521 Muffler Base from 94522 Muffler Cap Remove 94528 Felt Muffler Remove 01565 Air Control Ring from housing Using a 2 5mm drift pin tap 01017 Pin from housing and remove throttle lever assembly Remove 13427 Plug Pull 13437 Speed Regulator from housing and remove 01024 O Rings 07145 Spring 13439 Ball and 13435 Valve Stem Disassembly Complete Motor Assembly Important Be sure parts are clean and in good repair before assembly Follow all grease oil and torque specifications 1 2 3 10 11 12 13 14 15 16 Place 04017 Rotor in padded vise with threaded spindle facing upwards Slip 01010 Spacer onto 04017 Rotor Place a 002 shim into 53183 Front Bearing Plate as an initial spacing and slip 01007 Bearing into plate Note 01121 Shim Pack contains 001 and 002 shims Press bearing bearing plate assembly onto rotor Check clearance between rotor and bearing plate by using a 001 feeler gauge Clearance shoul
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