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Maintenance Instructions

Important: A Preventative Maintenance Program is recommended whenever portable power tools are used.

Use only genuine Dynabrade replacement parts to insure quality.  To order replacement parts, specify Model#Serial# and RPM of your air tool.

All Dynabrade Rotary Vane air tools must be used with a Filter-Regulator-Lubricator to maintain all warranties.  Dynabrade recommends the following:  
11411 Air Filter-Regulator-Lubricator (FRL) – Provides accurate air pressure regulation and two stage filtration of water contaminants.  Operates 55 
SCFM/1,558 LPM @ 90 PSIG with 1/2" NPT female ports.

Dynabrade recommends one drop of air lube per minute for each 20 SCFM (example:  if the tool specification states 40 SCFM, set the drip rate on the 
filter-lubricator to 2 drops per minute).  Dynabrade Air Lube (P/N 95842:  1 pt 473 ml) is recommended.

Routine Preventative Maintenance:  Check free speed of Dynastraight using a tachometer.  This governor controlled Dynastraight should be speed checked
every 20 hours of use or weekly, whichever occurs more frequently.

DO NOT disassemble the governor for any reason.  Reorder correct speed – governor assembly (See Assembly Breakdown) and recheck free speed of 
tool with a tachometer.

Mineral spirits are recommended when cleaning the tool and parts.  Do not clean tool or parts with any solvents or oils containing acids, esters, 
ketones, chlorinated hydrocarbons or nitro carbons.

DO NOT clean or maintain tools with chemicals that have a low flash point (example:  WD-40

®

).

A Motor Tune-Up Kit (P/N 96532) is available which includes high wear and medium wear motor parts.

Air tool labels must be kept legible at all times, if not, reorder label(s) and replace.  User is responsible for maintaining specification information i.e.:
Model #, S/N, and RPM.  (See Assembly Breakdown)

Blow air supply hose out prior to initial use.

Visually inspect air hoses and fittings for frays, visible damage and signs of deterioration.  Replace damaged or worn components.

Refer to Dynabrade's Warning/Safety Operating Instructions Tag (Reorder No. 95903) for safety information.

After maintenance is performed on tool, add a few drops of Dynabrade Air Lube (P/N 95842) to the air line and start the tool a few times to lubricate air motor.  
Check for excessive tool vibration.

Handling and Storage:

Use of tool rests and hangers are recommended.

Protect tool inlet from debris (see Notice below).

DO NOT carry tool by air hose.

Protect abrasive accessories from exposure to water, solvents, high humidity, freezing temperature and extreme temperature changes.

Store accessories in protective racks or compartments to prevent damage.

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 lubrication.  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.

Machine Specifications

3

Model

Motor

Motor

Sound

Air Flow Rate

Air Pressure

Spindle

Weight

Length

Height

Number

HP (W)

RPM

Level

CFM/SCFM (LPM)

PSIG (Bars)

Thread

Pound (kg)

Inch (mm)

Inch (mm)

13500

1.0 (746)

950

88 dB(A)

6/44 (1,256)

90 (6.2)

1/2"-20 male

5.0 (2.3)

14-1/2 (370)

1-7/8 (48)

13501

1.0 (746)

1,800

82 dB(A)

5/36 (1,019)

90 (6.2)

1/2"-20 male

4.3 (2.0)

13-3/8 (339)

1-7/8 (48)

13521

1.0 (746)

1,800

82 dB(A)

5/36 (1,019)

90 (6.2)

1/2"-20 male

4.0 (1.8)

14-7/8 (378)

1-7/8 (48)

13502

1.0 (746)

3,400

88 dB(A)

6/44 (1,256)

90 (6.2)

1/2"-20 male

4.1 (1.9)

13-7/8 (353)

1-7/8 (48)

13503

1.0 (746)

3,400

88 dB(A)

6/44 (1,256)

90 (6.2)

1/2"-20 male

4.2 (1.9)

13-7/8 (353)

1-7/8 (48)

13504

1.0 (746)

3,400

88 dB(A)

6/44 (1,256)

90 (6.2)

1/2"-20 male

4.2 (1.9)

13-7/8 (353)

1-7/8 (48)

13505

1.0 (746)

3,400

88 dB(A)

6/44 (1,256)

90 (6.2)

1/2"-20 male

4.0 (1.8)

14-7/8 (378)

1-7/8 (48)

13506

1.0 (746)

3,400

88 dB(A)

6/44 (1,256)

90 (6.2)

1/2"-20 male

4.2 (2.0)

13-3/8 (339)

1-7/8 (48)

13507

1.0 (746)

4,500

88 dB(A)

6/44 (1,256)

90 (6.2)

1/2"-20 male

4.1 (1.9)

13-7/8 (353)

1-7/8 (48)

13508

1.0 (746)

4,500

88 dB(A)

6/44 (1,256)

90 (6.2)

1/2"-20 male

4.3 (2.0)

13-3/8 (339)

1-7/8 (48)

Additional Specifications:  Air Inlet Thread 3/8" NPT •  Hose I.D. Size 3/8" (10 mm)  •  Air Flow Rate Based At Max HP.  •  Air Pressure 90 PSIG Max

Buy parts on line at https://Dynashop.co.uk/ for all things Dynabrade

Buy parts on line at https://Dynashop.co.uk/ for all things Dynabrade

Содержание Dynastraight 13501

Страница 1: ... the Use Care and Protection of Abrasive Wheels ANSI B7 1 Code of Federal Regulation CFR 29 Part 1910 European Committee for Standards EN Hand Held Non Electric Power Tools Safety Requirements and applicable State and Local Regulations SAFETY INSTRUCTIONS Carefully Read all instructions before operating or servicing any Dynabrade Abrasive Power Tool Products offered by Dynabrade are not to be modi...

Страница 2: ...ended procedure of the manufacturer Connect air tool to power source Be careful NOT to depress throttle lever in the process Do not expose air tool to inlet pressure above 90 PSIG or 6 2 Bars Caution After installing the accessory the Dynastraight must be started at a reduced speed to check for good balance Gradually increase tool speed DO NOT USE if tool vibration is excessive Correct cause and r...

Страница 3: ...eat 5 Remove housing and 51989 Repair Collar and lay collar on bench with flange facing down so it is supporting throttle lever Place a 3 32 2 4 mm drift pin on 96444 Pin and tap thru housing 6 Remove 51946 Valve Stem Assembly 7 Remove 96443 O Ring from 51946 Valve Stem Assembly Housing Disassembly Complete Assembly Instructions 1 Hp Dynastraight Motor Assembly Important Be sure parts are clean an...

Страница 4: ...ew with a small amount of Loctite 567 on the male thread and install once ring gear slot is aligned Torque gear casing to 35 N m 310 lb in Important Align rotor spline to planetary gears and carefully thread gear casing onto housing making sure the output shaft turns freely 8 Apply a small amount of Loctite 567 Loctite to the male thread of the housing and thread gear casing onto housing Torque to...

Страница 5: ...e 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 lubrication 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...

Страница 6: ... Housing Model 13505 53706 Housing Model 13506 53707 Housing Model 13507 53708 Housing Model 13508 53709 Housing Model 13509 53793 Housing Model 13521 37 96444 Pin 38 51949 Safety Lever Assembly 39 51946 Valve Stem Assembly Incl 96443 O Ring 40 51945 Valve Seat 41 51942 Baffle 42 51941 Spring 43 51944 Tip Valve 44 51943 Spring 45 96442 O Ring 46 51940 Spacer 47 51939 Silencer Ring 48 51937 Inlet B...

Страница 7: ...Spindle Nut 1 X 9 02552 Bearing 2 X 10 53165 Planetary Carrier 1 X 11 53191 Ring Gear 1 X 12 53195 Planetary Gear 2 X 13 53193 Planetary Gear 2 X 14 04026 Needle Bearing 4 X 15 53182 Gear Shaft 2 X 16 53188 Spacer 1 X 17 96498 Wave Spring 1 X 18 53673 Carrier 1 X 19 53678 Gear Retainer Shaft 2 X 20 53665 Ring Gear 1 X 21 95438 O Ring 1 L 22 53620 Adapter 1 X 23 54520 Bearing 1 X 24 51951 Shim Pack...

Страница 8: ...tor cylinder before disassembly 95746 Flow Control 3 8 95542 Grease 10 oz Multi purpose grease for all types of bearings cams gears High film strength excellent resistance to water steam etc Workable range 0 F to 300 F 95541 Push type Grease Gun One hand operation Dynabrade Air Lube Formulated for pneumatic equipment Absorbs up to 10 of its weight in water Prevents rust and formation of sludge Kee...

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