Dynabrade 50371 Quick Start Manual

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Models:
50371 — 4" Disc Sander, 3/8"- 24 Spindle
50372 — 4" Disc Sander, 5/8"- 11 Spindle
50375 — 4" Disc Sander, 3/8"- 24 Spindle, Central Vacuum
! WARNING
Index Key
No. Part # Description
1 50132 4" Roloc ® Disc Pad
2 52310 Vacuum Shroud Assy.
(Incl. 40029 Lock, 96160 Screw)
3 50138 4" Roloc ® Vac. Disc Pad
4 50384 Spindle Retainer
5 52118 Spindle Nut
6 52089 Washer
7 50412 Felt Ring
8 52088 Spacer
9 50431 Bearing
10 52120 Shim Pack (3/pkg.)
11 52117 Spindle
12 52186 Pinion/Gear Set
13 12152 Bearing
14 50424 Bearing Washer
15 50362 Angle Housing
16 50381 Lock Nut
17 50383 Collar
18 50332 Pinion Spacer
19 01007 Bearing (2)
20 01121 Shim Pack (3/pkg.)
21 50368 Front Bearing Plate
22 01010 Spacer
23 50379 Rotor
24 01185 Blades (4/pkg.)
25 01028 Cylinder
26 50767 Pin (2)
27 01722 Rear Bearing Plate
28 02649 Bearing
29 01089 Lever
30 01017 Pin
31 95558 Retaining Ring
32 01295 Housing
33 01477 Valve Stem
34 95730 O-Ring
35 01024 O-Ring
36 01247 Speed Regulator Assy.
37 01464 Seal
38 01472 Tip Valve
39 01468 Spring
40 53190 Block Plate
41 96065 O-Ring
42 01494 Inlet Adapter
43 95042 Washer
44 53163 Handle
45 01041 Grease Fitting*
46 50335 Silencer
47 50367 Felt Silencer
48 50336 Seal
49 50366 Exhaust Cover
50 07149 Clamp
51 01791 Washer (2)
52 50511 Screw (2)
Buy parts on line at https://Dynashop.co.uk/ for all things Dynabrade
.7 Hp/Right-Angle/Side Exhaust
Always operate, inspect and maintain this tool in accordance with the Safety Code for portable air
tools (ANSI B186.1 and B7.1) and any other applicable safety codes and regulations. Please refer to
'
Dynabrade s Warning/Safety Operating Instructions for more complete safety information.
43 44
45 G
1
15 16
14
Left Hand Threads
13
12
11
10
9
8
Right Hand Threads
7
6
5
T
34 N•m
4
1
Model 50371
Disc Sander
12,000 RPM, Machine and Motor parts
46
47
Right Hand Threads
A
T
45 N•m
8
17 12 18 19
T
17 N•m
31
A
8
32
36
3
2
Model 50375
*2 to 3 plunges of grease every 16 hours of use.
See inside for Important Operating, Maintenance and Safety Instructions.
Parts Page Reorder No. PD02•45
Effective September, 2002
48
50 51 52 T
49
22 23 26
20 21 24 O 25
1
17 N•m
29 30 38 40
33
37 39 41
34
35
Oil: O = Air Lube
O
1
Grease: G = Lubriplate 630AA
G
1
Loctite: A = Loctite #567
A
8
Torque: N•m x 8.85 = In. - lbs.
T
4.5 N•m
28
27
T
42
A O
8 1
KEY