Form ZCE834
23
Date
2021February10/G
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21.
65470 Ball Bearing
22.
74337 Front Endplate
23.
ME9A14 Steel Alignment Ball
24.
74333-7 Rotor (7 tooth) (500 RPM model only)
74333-9 Rotor (9 tooth) (700, 800 & 1800 RPM models only)
74333-6S Rotor (6 tooth) (900, 1000, 1200 & 1500 RPM models only)
25.
SP74303 Vane Set
26.
74346 Roll Pin (2)*
27.
74301 Non-reversing Cylinder
28.
74325 Rear Endplate
29.
74344 Ball Bearing
30.
21529 Retaining Ring
31.
67408 Label
32.
743000 Housing
33.
74300G-1 Rubber Grip
34.
74306 Slotted Pin
35.
SDR-25 Roll Pin
36.
21542 C-Clip Retainting Ring
37.
14311 O-Ring
38.
SDR-23 Trigger Sleeve
39.
74313 Trigger
40.
74309 Bell Crank
41.
74307 Solid Pin
42.
74356 O-Ring (2)*
43.
74308 Throttle Body
44.
74311 Throttle Stem
45.
25957 Washer
46.
04205 Valve
47.
66294 Trigger Spring
48.
74335 Exhaust Deflector
49.
69007 O-Ring
50.
66244R Inlet Adapter
51.
74358 Pad Silencer
52.
74357 Exhaust Stake
53.
30375 Grease Fitting (2)*
Not Shown:
Non-Reversing Motor Assembly (Includes Figures 21-30)
SP74333-7NA.......................500 RPM models only
SP74333-9NA.......................700, 800 & 1800 RPM models only
SP74333-6SNA.....................900, 1000, 1200 & 1500 RPM models only
Non-Reversing Housing Assembly (Includes Figures 31-52)
SP743000A
Chuck Key.......................30000
Side Handle Assembly (Includes Figures 10-13)
77117A
PARTS LIST FOR
SDR5P
SERIES DRILLS,
DOUBLE REDUCTION, NON-REVERSING
SERIAL “A”
Fig. Part
No. No. Description
Fig. Part
No. No. Description
1.
SP21019B 1/4" Chuck 3/8"-24 with Chuck Key
74375 1/4" Keyless Chuck (Not Shown)
2.
67654 1/4" Keyless Chuck Spacer (Not Shown)
3.
74320-1 Gear Case Cap
4.
74327 Ball Bearing
5.
SP74386A
Carrier Assembly (500 & 700 RPM models only)
(Includes Figures 4-8)
SP74387A
Carrier Assembly (800 & 900 RPM models only)
(Includes Figures 4-8)
SP74388A
Carrier Assembly (1000 & 1200 RPM models only)
(Includes Figures 4-8)
SP74391A
Carrier Assembly (1500 & 1800 RPM models only)
(Includes Figures 4-8)
6.
74343 Pin (3)* (500, 700, 800, 900, 1000 & 1200 RPM models only)
74376 Pin (3)* (1500 & 1800 RPM models only)
7.
77187 Bearing (3)* (500, 700, 800, 900, 1000 & 1200 RPM
models only)
8.
74304-16 Planet Gear (3)* (500 & 700 RPM models only)
74304-15 Planet Gear (3)* (800 & 900 RPM models only)
74304-14 Planet Gear (3)* (1000 & 1200 RPM models only)
74304-12A Planet Gear & Bushing (3)* (1500 & 1800 RPM models
only)
9.
74389 Gear Case
10.
77117 Support Handle Ring
11.
08229 Socket Cap Screw
12.
09593 Jam Nut
13.
40107 Handle
14.
74352 Wear Plate
15.
SP74383A Carrier Assembly (500 RPM model only)
SP74383B Carrier Assembly (700 RPM model only)
SP74384A Carrier Assembly (800 RPM model only)
SP74384B Carrier Assembly (900 RPM model only)
SP74385A Carrier Assembly (1000 RPM model only)
SP74385B Carrier Assembly (1200 RPM model only)
SP74392A Carrier Assembly (1500 RPM model only)
SP74392B Carrier Assembly (1800 RPM model only)
16.
77187 Bearing (3)* (500, 700, 800, 900, 1000, 1200 & 1500 RPM
models only)
17. 74304-17PM Planet Gear (3)* (500 RPM model only)
74304-16 Planet Gear (3)* (700 & 800 RPM models only)
74304-15 Planet Gear (3)* (900 & 1000 RPM models only)
74304-14 Planet Gear (3)* (1200 & 1500 RPM models only)
74304-12A Planet Gear & Bushing (3)* (1800 RPM models only)
18.
74351-6 Sun Gear (900 & 1000 RPM models only)
74350-6 Sun Gear (1200 & 1500 RPM models only)
74379 Sun Gear (1800 RPM model only)
19.
74390 Gear Case
20.
74321 Wear Plate
*Order Quantity As Required
FURNISH CATALOG, SERIAL,
AND MODEL NUMBER
WHEN ORDERING PARTS