1 Arbor Assembly (See Chart)
2 53199 Handle Mount
3 53163 Handle Assembly
4* 01041 Grease Fitting
5 53694 Planetary Cover
(950 RPM Only)
6* 04014 Set Screw
7 51971 Planetary Gear Casing
(1,800 – 4,500 RPM)
8 04032 Spindle Nut
9 02552 Bearing
10 53165 Planetary Carrier
11 53195 Planetary Gear (2)
4,500 RPM
12* 53193 Planetary Gear (2)
3,400 RPM
13* 04026 Needle Bearing (4)
14 53182 Gear Shaft (2)
15 53191 Ring Gear
16 53188 Spacer (950 RPM Only)
17 96498 Wave Spring
18 53673 Carrier
19 53678 Gear Retainer Shaft (2)
(950 RPM Only)
20 53665 Ring Gear (950 RPM Only)
21 95438 O-Ring
(1,800 - 4,500 RPM Models)
22 53620 Adapter
(1,800 - 4,500 RPM Models)
23 54520 Bearing
24 51951 Shim Pack
25 51922 Front Bearing Plate
26 96441 Pin (2)
27 51927 Spacer
28 Rotor
53666 950 RPM
51977 1,800 & 3,400 RPM
51976 4,500 RPM
29 51926 Blade (4/Pkg.)
30 51925 Cylinder
31 51923 Rear Bearing Plate
32 02057 Bearing
33 96445 Pin (2)
34 51924 Gasket
35 Governor Assembly
51953 1,800 RPM Models
51933 3,400, 4,500 RPM Models
36 All Housings Include:
Warning & Specification Labels
53700 Housing – Model 13500
53701 Housing – Model 13501
53702 Housing – Model 13502
53703 Housing – Model 13503
53704 Housing – Model 13504
53705 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 Bushing
(Incl. 2 – 51938 Screens)
Index Key
No. Part # Description
49 00001180
Warning Label
50 00001181
Specification Label
Label Key
No. Part # Description
Adhesive: A
8
= Loctite #567
A
10
= Loctite #243
Torque: N•m x 8.85 = In. - lbs.
Grease: G
1
= Lubriplate 630 AA
Oil: O
1
= Air Lube
O
A
T
G
KEY
35 N•m
T
35 N•m
T
17 N•m
T
17 N•m
T
35 N•m
T
1 Hp Dynastraight
Complete Assembly Breakdown
4
1
2
3
19
21
25
26
24
23
27
28
29
30
22
26
42
43
44
45
46
47
31
32
33
34
35
50
37
49
39
40
41
38
36
20
18
17
9
16
15
9
14
10
7
9
5
Model – Arbor
13500
13071
13501
13071
13502
13016
13503
13017
13504
13014
13505
13015
13506
13071
13507
13016
13508
13071
13521
13015
Boxed index numbers represent
specific parts for 950 RPM Tools.
O
1
A
10
A
8
A
10
G
1
G
1
A
8
G
1
G
1
G
1
G
1
G
1
O
1
A
8
48
2 N•m
A
10
T
6
4
6
4
8
* For 950 RPM models, quantity
required must be doubled.
12
11
13
13
12
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
