Dynabrade 52700 User Manual

Dynabrade 52700 User Manual

7 hp/3" gearless depressed center wheel grinder

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Model:
52700 — 18,000 RPM
!
WARNING
01007 Bearing
01009 Guide Pin
01744 Silencer
01738 Exhaust Cover
01708 Rotor Nut
RIGHT HAND
THREADS
01892 Valve Body
See inside for Important Operating, Maintenance and Safety Instructions.
.7 Hp/3" Gearless Depressed
Always operate, inspect and maintain this tool in accordance with the Safety Code for portable air 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.
01028 Cylinder
55025 Rotor
01010 Spacer
01008 Plate
01121 Shim (3/ Pkg.)
95558 Retaining Ring
01449 Valve Stem
01020 O-Ring
01024 O-Ring
01469 Regulator
Center Wheel Grinder
01009 Guide Pin
01743 Bearing Plate
01185 Blade (4) (4/Pkg.)
01548 Gasket
01461 Lock Nut
01464 Seal
Parts Page Reorder No. PD94•47
Effective June, 1994
11535 Handle
95042 Washer
01739 Motor Housing
02649 Bearing
LEFT HAND
THREADS
01437 Plug
01558 Collar
*
01448 Throttle Lever
12132 Pin
01468 Spring
01472 Tip Valve
*Optional 01462 Safety lock
lever assembly available.
01494 Inlet Bushing

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Summary of Contents for Dynabrade 52700

  • Page 1 Always operate, inspect and maintain this tool in accordance with the Safety Code for portable air tools WARNING (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.
  • Page 2: Operating Instructions

    2. Some silencers on air tools may clog with use. Clean and replace as required. 3. All Dynabrade air motors should be lubricated with two drops of Dynabrade Air Lube (P/N 95842: 1pt. 473ml.) every four hours of use. 4. An air line filter-regulator-lubricator must be used with this air tool to maintain all warranties. Dynabrade recommends the following: 11289 Air Line Filter-Regulator-Lubricator —...
  • Page 3 6. Check clearance between rotor and bearing plate by using a .001" feeler gauge. Clearance should be at .001" to .0015". Adjust clearance by repeating steps 1-5 with different shim if necessary. 7. Once proper rotor/gap clearance is achieved, install well lubricated 01185 Blades (4) into rotor slots. Dynabrade air lube P/N 95842 is recommended for lubrication.
  • Page 4 ® DYNABRADE Toll Free (U.S.A.) 1-800-828-7333 Toll Free (Can.) 1-800-344-1488 DYNABRADE, INC., 8989 Sheridan Drive • Clarence, New York 14031-1490 • Telephone: (716) 631-0100 • Fax: 716-631-2073 • International Fax: 71-231-2524 DYNABRADE EUROPE s.a.r.l., Zone Artisanale • L-5485 Wormeldange—Haut, Luxembourg •...

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