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Models:
52256 – 15,000 RPM, 1/4" - Collet
52257 – 18,000 RPM, 1/4" - Collet
52258 – 20,000 RPM, 1/4" - Collet
52264 – 15,000 RPM, 6mm - Collet
52265 – 18,000 RPM, 6mm - Collet
52266 – 20,000 RPM, 6mm - Collet
Index Key
No. Part #
Description
1 50010 1/4" Collet Assy.
50015 6mm Collet Assy.
2 53175 Insulator Collar
3 01371 Lock Ring
4 01727 Felt Silencer
5 Air Control Ring
01724 15,000 RPM
01725 18,000 RPM
01726 20,000 RPM
6 01708 Rotor Nut
7 01007 Bearing
8 01121 Shim Pack (3/pkg.)
9 01008 Bearing Plate
10 50767 Pin (2)
11 01010 Spacer
12 01028 Cylinder
13 55025 Rotor
14 01185 Blade (4/pkg.)
15 01722 Bearing Plate
16 02649 Bearing
17 01295 Housing
18 57342 Throttle Lever
01089 Safety Lock Lever
(optional)
19 01017 Pin
20 95558 Retaining Ring
21 01477 Valve Stem
22 95730 O-Ring
23 01024 O-Ring
24 01247 Speed Regulator Assy.
25 01464 Seal
26 01472 Tip Valve
27 01468 Spring
28 53190 Block Plate
29 96065 O-Ring
30 01494 Inlet Adapter
See reverse side for Accessories and Important Operating, Maintenance and Safety Instructions.
.7 hp/Straight-Line/Front Exhaust
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.
17 N•m
T
8
9
20
A
17
21
8
22
23
Die Grinder
A
1
2
3
8
34 N•m
T
11
12
O
10
1
18
19
25
26
24
Parts Page Reorder No. PD10•17
Effective April, 2010
Supersedes PD02•57
Air Motor and Machine Parts
4
5
6
17 N•m
T
7
13
15
16
14
10
A
27
8
28
29
30
O
Oil: O
= Air Lube
1
A
Adhesive: A
8
Torque: N•m x 8.85 = In. - lbs.
T
O
1
T
23 N•m
KEY
= Loctite #567
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Related Manuals for Dynabrade 52256
Summary of Contents for Dynabrade 52256
- Page 1 52266 – 20,000 RPM, 6mm - Collet 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.
-
Page 2: Operating Instructions
Dynabrade will warrant this tool against defects in workmanship and materials for the lifetime of the tool. Upon examination and review at our factory, Dynabrade shall confirm that the tool qualifies for warranty status, and will repair or replace the tool at no charge to the customer. - Page 3 Important: Manufacturer’s warranty is void if tool is disassembled before warranty expires. Notice: All of the special repair tooling referenced to in these instructions can be ordered from Dynabrade. Please refer to this parts page for the proper part identification.
-
Page 4: Optional Accessories
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 operating, place 2-3 drops of Dynabrade Air Lube (P/N 95842) directly into air inlet with throttle lever depressed.
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