Dynabrade 52683 Manuel de sécurité, d'utilisation et d'entretien - Page 6
Parcourez en ligne ou téléchargez le pdf Manuel de sécurité, d'utilisation et d'entretien pour {nom_de_la_catégorie} Dynabrade 52683. Dynabrade 52683 8 pages. 1hp die grinder
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Important: Manufacturer's warranty is void if tool is disassembled before warranty expires.
Please refer to parts breakdown for part identification.
9. Use the 96232 Arbor Press and the 96243 Bearing Press Tool to install the rear bearing onto the rotor. Carefully
press the bearing until a snug fit is achieved between the bearing plates and cylinder. If the fit is too tight the
rotor will not turn freely. If the fit is too loose then the proper preload of the motor bearings will not be achieved.
(The bearing press tool should push against the inner race of the bearing when it is being installed onto the rotor.)
10. Apply a small amount of Loctite
(Left Hand Thread) and install the governor onto the rotor. (Torque to 2 N•m/18 in.-lbs.)
11. Carefully install the motor assembly into the housing. Be sure to align and fit both of the 96445 Pins into the
slots in the housing.
12. Install the 95438 O-Ring onto th 53620 Adapter and place these into the housing.
13. Place the 96498 Wave Spring onto the 53620 Adapter. Note: On the double planetary models, the ring gear
replaces the 53620 Adapter and the 95438 O-Ring. The 96498 Wave Spring is installed in the gear
casing assembly.
Motor Assembly Complete.
Gear Casing and Planetary Cover Assembly:
1. Press the front 02552 Bearing onto the male thread front end of the 53165 Planetary Carrier.
2. Apply a small amount of Loctite
where the 04032 Spindle Nut fastens. (Torque to 17 N•m/150 in.-lbs.)
3. Apply some of the 95542 Grease to the planetary gears, needle bearings and shafts and install these onto
the planetary carrier.
4. Place the 53191 Ring Gear over this assembly so that the two notches face away from the 04032 Spindle Nut.
5. Press the second 02552 Bearing onto the rear of the planetary carrier until it touches the ring gear.
6. Install the planetary carrier assembly into the gear casing/planetary cover so that the notches in the ring gear
align with the grease fitting and set screw openings.
7. Apply a small amount of Loctite
Note: The following instructions only apply to the double planetary models.
Install the needle bearing into the planetary gear and slide the 53678 Gear Shaft through the planetary gear.
Next press the 53678 Gear Shaft into the planetary carrier hole. (Apply a small amount of the 95542 grease
to these components during assembly.) Place the 96498 Wave Spring over the pinion gear of the carrier.
Press the 02552 Bearing over the pinion trapping the 96498 wave Spring between the bearing and the
planetary gears. Slip the countered bored end of the 53665 Ring gear into the motor housing and against the
54520 Bearing of the motor assembly. Install the planetary carrier assembly into the 53694 Planetary Cover.
Align the notches in the ring gear with the set screw hole. Apply a small amount of Loctite
threads of the motor housing and use the 50971 Lock Ring Tool to install the planetary cover onto the
housing. When threading the 53694 Planetary Cover onto the housing, install the 04014 Set Screw (with a
small amount of Loctite
specification for the planetary cover to the housing is 35 N•m/300 in.-lbs.)
Important: Carefully align the rotor pinion to the planetary gears when threading the planetary cover onto the
housing. Do not force this assembly. Be sure that the output shaft always turns freely during this process.
8. Apply a small amount of Loctite
Tool to carefully install the gear casing onto the housing.
Important: Carefully align the rotor pinion to the planetary gears when installing the gear casing onto the
housing. Do not force this assembly. Be sure that the output shaft always turns freely during this process.
(Torque to 35 N•m/300 in.-lbs.)
9. Install the collet assembly. (Torque to 17 N•m/150 in.-lbs.)
Gear Casing and Planetary Cover Assembly Complete.
Tool Assembly Complete. Please allow 30 minutes for adhesives to cure before operating tool.
Important: Before operating, places 2-3 drops of Dynabrade Air Lube (P/N 95842) directly into inlet with throttle
lever depressed. Operate tool for 30 seconds to allow Air Lube to properly lubricate internal motor components.
Motor should now be tested for proper operation at 90 PSIG max. If tool operates at a higher RPM than marked on
the tool or if vibration and sound levels seem abnormal, the tool should be serviced to correct the cause before use.
Loctite
®
is a registered trademark of Loctite Corp.
Assembly Instructions - (Continued)
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#243 (or equivalent) to the male thread of the governor assembly
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#243 (or equivalent) to the area of the male threads of the planetary carrier
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#567 (or equivalent) to the threads of the 04014 Set Screw(s) and install.
#567 applied) once the notches in the ring gear are aligned. (The torque
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#567 (or equivalent) to the threads of the housing. Use the 50971 Lock Ring
6
#567 to the
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