Snapper PRO HYDRO SPA361 User manual

Parts Manual fo
r
Revision IR,
PRO HYDRO WALK BEHIND MOWERS
SERIES 3
COPYRIGHT
©
2005
McDonough, GA, 30253 U.S.A.
TP 400-5073-IR-CW-N
7/8/2005 Manual No. 7006936
SNAPPER PRODUCTS, INC.
ALL RIGHTS RESERVED.
MID-SIZ
E
POWER UNIT
MODELS MOWER MODELS
SPLH153K
W
SPA361
SPLH173K
W
SPA481
SPA521
SPA611

Table Of Content
s
TP 400-5073-IR-CW-N
Manual No. 7006936PRO HYDRO WALK BEHIND MOWERS
SERIES 3 3
PAGE GROUP
4LOOP HANDLE & CONTROL ASSEMBLIES
6TRACKING CONTROL ASSEMBLY
8OIL TANK ASSEMBLY
10 FUEL TANK ASSEMBLY
12 REAR DECK ASSEMBLY
14 RH PUMP ASSEMBLY
16 LH PUMP ASSEMBLY
18 POWER UNIT IDLER ASSEMBLY
20 ENGINE GROUP
22 TRACTION, REAR WHEEL ASSEMBLY
24 CASTER, WHEEL & TIRE ASSEMBLY
26 36" MOWER DECK ASSEMBLY (Adjustable Height)
30 48", 52" & 61" MOWER DECK ASSY (Frame)
34 48", 52" & 61" MOWER DECK ASSY (Deck)
38 36" DECK IDLER ASSEMBLY
40 48" & 61" DECK IDLER ASSEMBLY
42 52" DECK IDLER ASSEMBLY
44 CUTTER HOUSING ASSEMBLY
46 DECAL GROUP
48 ELECTRICAL WIRING (Manual Start)
50 WIRING SCHEMATIC (Manual Start)

LOOP HANDLE & CONTROL ASSEMBLIES
TP 400-5073-IR-CW-N
Manual No. 7006936 PRO HYDRO WALK BEHIND MOWERS
SERIES 3
4

LOOP HANDLE & CONTROL ASSEMBLIES
Footnotes
TP 400-5073-IR-CW-N
Manual No. 7006936PRO HYDRO WALK BEHIND MOWERS
SERIES 3 5
Part No Descri
p
tionItem Qty Note
1 7011138 1 IGNITION KEY, Pair
2 7012685 1 NUT, 5/8-32 Hex (Ignition Switch)
3 7012686 1 NUT, 1/2-27 Hex (Special)
4 7014341 2 RETAINING RING Truarc #5133-50
5 7017817 1 SWITCH, Ignition, 2-Pole, Recoil Start
6 7022166 1 ROD, Pivot, 1/2” Dia. x 18.542 w/2 retaining Ring Grooves
7 7027141 2 SWIVEL
8 7027225 1 SWITCH, OPC, Single Pole (NC)
9 7028856 2 CONTROL ROD, Traction (5/16-24 threads)
10 7028857 4 BEARING, Nyliner
11 7074648 1 ROD, Operator Presence Control
12 7029139 1 SPRING, OPC- Loop Handle
13 7029715 1 SWITCH, Toggle
14 7034827 1 PANEL, Left
15 7034828 1 PANEL, Right
16 7041748 1 BAIL, Operator Presence Control (Weldment)
17 7091303 4 BOLT, 5/16-18 x 1” Short Neck Carriage, GR 5
18 7090977 2 NUT, 1/4-20 Hex Jam
19 7091003 2 BOLT, 1/4-20 x 1-3/4” Hex Head Cap, GR 5 was 7091222
20 7091030 2 BUSHING, 1/2” Machine
21 7091122 8 SCREW, 1/4-20 x 1/2” Hex Washer Self-Tap
22 7091297 2 NUT, 5/16-24 Hex, GR 5
23 7091299 4 NUT, 3/8-16 Hex Nyloc
24 7077873 2 SCREW, #12-14 x 1/2” Hex Flange Self-Tap
25 7091594 2 COTTER PIN, 1/2” Self-Locking
26 7091686 2 SCREW, 1/4-20 x 3/4” Hex Washer Self-Tap
27 7034820 1 WELDMENT, Traction Lever, RH
28 7034821 1 WELDMENT, Traction Lever, LH
29 7043869 1 HANDLE, Loop (Weldment)
30 7072597 1 THROTTLE CONTROL, 51.50/0.90
31 7012080 4 CABLE TIE, 7”
32 7073118 1 *WIRE HARNESS not shown
33 7074852 1 *HARNESS, Wiring Pigtail not shown
34 7073141 1 SWITCH, Interlock, Sealed (NC)
35 7073139 1 BRACKET, Interlock Switch
36 7090376 2 NUT, #10-32 Hex Nyloc
37 7091240 2 SCREW, #10-32 x 5/8” Hex Machine
*NOTE: See Electrical Wiring pages for Illustration.

TRACKING CONTROL ASSEMBLY
TP 400-5073-IR-CW-N
Manual No. 7006936 PRO HYDRO WALK BEHIND MOWERS
SERIES 3
6

TRACKING CONTROL ASSEMBLY
Footnotes
TP 400-5073-IR-CW-N
Manual No. 7006936PRO HYDRO WALK BEHIND MOWERS
SERIES 3 7
Part No Descri
p
tionItem Qty Note
1 7011879 1 GRIP, Vinyl
2 7013550 1 PIN, 3/16 x 1” Roll
3 7011121 2 WASHER, 5/8” I.D., 1-1/4” O.D. Belleville
4 7027125 1 SPRING, Compression
5 7027168 2 SCREW, 5/16-18 X 1” Hex Head Cap, GR 5
6 7027169 1 SCREW, 3/8-16 x 5” Hex Head Cap, GR 5
7 7028859 1 LEVER
8 7028860 2 BUSHING
9 7029040 4 WASHER, Slipper
10 7034803 2 PIN, Shoulder
11 7034830 1 CAM, Track
12 7034877 2 PLATE, Speed, Accutrack
13 7091299 1 NUT, 3/8-16 Hex Nyloc
14 7091706 2 NUT, 5/16-18 Hex Top Lock, GR B
15 7019376 1 HANDLE, Shift Lever
16 7059115 1 WELDMENT, Neutral Latch
17 7041772 1 TRACK, Welded
18 7090517 3 WASHER, 3/8” Flat was 7091300
19 7091130 1 WASHER, .33 x .88 x .09 Flat

OIL TANK ASSEMBLY
TP 400-5073-IR-CW-N
Manual No. 7006936 PRO HYDRO WALK BEHIND MOWERS
SERIES 3
8

OIL TANK ASSEMBLY
Footnotes
TP 400-5073-IR-CW-N
Manual No. 7006936PRO HYDRO WALK BEHIND MOWERS
SERIES 3 9
Part No Descri
p
tionItem Qty Note
1 7072899 1 COVER, Oil Tank Bracket
2 7015761 2 SHOULDER BOLT, 5/16-18
3 7091495 2 SCREW, 1/4-20 x 3/4” Hex Head Cap, GR 5
4 7091294 4 WASHER, .28 x .63 x .06 Flat
5 7072895 1 BRACKET, Reservoir, Hydro
6 7011079 2 WASHER, 3/8” Curved
7 7091298 6 NUT, 5/16-18 Hex Nyloc
8 7023295 2 U-NUT 1/4-20
9 7091705 2 NUT, 1/4-20 Hex Top Lock, GR B
10 7091303 4 BOLT, 5/16-18 x 1” Short Neck Carriage, GR 5
11 -- 2 GROMMET Dapco p/n 10672
12 -- 2 *ELBOW Dapco p/n 11021
13 -- 1 GROMMET Dapco p/n 12078
14 7073238 1 *ELBOW Dapco p/n 12183
15 7058610 1 OIL TANK (Includes Cap)
16 7035512 1 CAP, Oil Tank, Vented
17 7072896 1 RETAINING ROD, Reservoir (1/4-20 threads)
18 7012222 2 CLAMP, Fuel Hose
19 7016130 1 CLAMP, 13/16” Hose
20 7078029 2 HOSE, Return, 15-1/4” (7/16-20 Fitting on One End)
21 7072897 1 HOSE, 1/2 x 19-1/2” Supply (3/4-16 Fitting on One End)
22 7042584 1 WELDMENT, Tank Bracket- Hydro
*NOTE: Fittings must withstand pull test of 35 lbs. min.

FUEL TANK ASSEMBLY
TP 400-5073-IR-CW-N
Manual No. 7006936 PRO HYDRO WALK BEHIND MOWERS
SERIES 3
10