Toro 22045, 22045B Parts Catalogue
FORM NO. 3317-914 REV. B
MODEL NO. 22045B-6900001 & UP
MODEL NO. 22045-7900001 & UP
PARTS
CATALOG
PROLINE 53cm
Recycler Mower
14
13
12
11
9
8
6
5
4
3
2
1
62
66
44
32
61
60
59
58
40
57
56
15
16
1
55
54
17 18 21 22 23 27 28 29 30 64
19
20
24
25
50
26
39
41
25
45
46
47
48
43
49
51
34
35
36
38
37
42
32
52
12
20
31
65
33
67
68
53
C-2131B
HOUSING ASSEMBLY
Ref.
No.
1 61-8300 Pivot Arm Assembly 2
2 49-8770 Quadrant - Front R.H. 1
3 49-2040 Screw - Thread Forming 8
4 95-5613 Housing - Commercial
5 32144-111 Screw - Pan Hd. 6
6 92-1730 Kicker 1
8 46-6810 Screw - Thread Forming 1
9 82-9151 Chute - Discharge 1
11 71-9350 Bracket - Spring 1
12 46-6811 Screw - Thread Forming
12 46-6811 Screw - Thread Forming
*Not Illustrated
DescriptionPart No.
Used
(Incl. Ref. #5, 6, 12, 24, 32,
44, 62, & 66-68)
(Incl. Ref. #28 pg. 4) 1
(Model No. 22045B) 1
(Model No. 22045) 3
The TORO Company -1995 Rev. 1997
All Rights Reserved
No.
Ref.
No.
DescriptionPart No.
No.
Used
13 76-4660 Spring 1
14 80-3770 Retainer - Door 1
15 77-0200 Door Assembly 1
16 76-4570 Plate - Latch 1
17 46-8090 Screw - Self Tapping 2
18 321-7 Screw - Hex Hd. Cap 2
19 3256-22 Washer - Flat 2
20 3296-42 Nut - Lock 10
21 77-0502 Plug - Discharge
(Incl. Ref. #22, 23, & 28) 1
22 76-4640 Latch - Plug 1
23 76-4650 Grip - Latch 1
24 92-1750 Plate - Kicker 1
25 3272-1 Pin - Cotter 2
26 3290-378 Tie - Cable 1
27 37-7260 Screw - Special 2
TPS
3317-914 REV. B
4
3
2
1
62
14
13
12
11
9
8
6
5
44
66
61
60
59
58
40
57
32
56
15
1
55
54
17 18 21 22 23 27 28 29 30 64
16
19
20
26
24
25
34
35
36
38
37
39
50
41
25
45
46
47
48
43
49
42
51
32
52
12
20
31
65
33
67
68
53
C-2131B
HOUSING ASSEMBLY (Continued)
Ref.
No.
DescriptionPart No.
28 3295-35 Rivet 1
29 86-5230 Cover - Belt 1
30 93-6664 Label - Grease 1
31 74-1741 Bracket - Traction Adj. 1
32 32144-70 Screw - Thread Forming 5
33 49-8740 Quadrant - Rear L.H. 1
* 49-8750 Quadrant - Rear R.H. 1
34 46-7040 Screw - Hex Hd. Cap 1
35 65-5280 Retainer - Spring 1
36 84-9100 Spring - BBC 1
37 84-9040 Pin - Cable 1
38 84-8880 Bracket - Spring 1
39 62-3950 Decal - Step Pad 1
40 84-9050 Pin _ Spring Guide 1
41 84-8870 Guide - Spring 1
42 33-3208 Rod - Shield 1
43 44-0580 Shield - Trailing 1
44 93-6654 Decal - Danger Covers 1
45 25-7740 Knob - Arm 2
46 66-7560 Spring Arm Ass'y - Front 2
47 27-6232 Screw - Pivot 2
48 53-7740 Tire 2
49 52-2410 Hub 2
No.
Used
Ref.
No.
DescriptionPart No.
No.
Used
50 52-2440 Spacer - Bearing 2
51 52-2450 Bearing - Wheel 4
52 53-7780 Plate - Wheel Half 4
53 323-12 Screw - Hex Hd. Cap 2
54 52-2480 Spacer - Wheel 2
55 321-2 Screw - Hex Hd. Cap 8
56 257-3 Washer - Pivot 2
57 32152-2 Nut - Lock 2
58 40-1940 Washer - Hardened 4
59 3296-6 Nut - Lock 2
60 49-8760 Quadrant - Front L.H. 1
61 92-8781 Decal - Recycler 1
62 92-1720 Plate - Kicker 1
64 46-7030 Retainer - Cable 1
65 74-1970 Decal - Traction Adj. 1
66 46-5400 Shield - Front 1
67 95-2747 Fitting - Washout
(Model No. 22045 Only) 1
68 46-6290 O-Ring - Seal
(Model No. 22045 Only) 1
* 53-7720 Wheel & Tire Assembly
(Incl. Ref. #20, 48-52
& 55) 2
*Not Illustrated
2
3317-914 REV. B
18
1
15
17
2
3
4
5
6
7
8
9
10
11
12
13
14
ENGINE ASSEMBLY
Ref.
No.
1 71-1260 Decal - Proline 1
2 51-0404 Engine - Complete 1
3 77-0040 Decal - Recoil 1
4 81-0090 Gasket 1
5 44-3172 Hose - Primer 1
6 63-9330 Body - Air Cleaner 1
7 3256-16 Washer 1
8 51-2690 Screw - Hex Flange Hd. 1
9 62-3980 Sleeve 2
DescriptionPart No.
No.
Used
16
C-1142A
Ref.
No.
DescriptionPart No.
No.
Used
10 50-7180 Nut - Lock 2
11 63-9380 Filter - Foam 1
12 63-9340 Cover - Air Cleaner 1
13 44-2750 Body - Primer 1
14 66-7460 Bulb - Primer 1
15 66-9300 Screw - Hex Flange Hd. 4
16 32144-70 Screw - Thr'd Form 2
17 66-0570 Guide - Belt 1
18 93-7661 Extension - Muffler Guard 1
3
3317-914 REV. B
33
32
31
29
28
30
21
26
27
26
23
24
25
20
19
18
17
16
15
22
10
11
1
6
7
8
9
2
3
4
5
34
35
14
13
12
BLADE BRAKE CLUTCH ASSEMBLY
Ref.
No.
DescriptionPart No.
1 49-2810 Link - Control 1
2 32104-107 Screw - Self Tap Hex Hd. 1
3 3256-23 Washer - Plain 1
4 49-7960 Bell Crank 1
5 49-7950 Sleeve - Bell Crank 1
6 3257-17 Key - Woodruff 1
7 56-6160 Flywheel 1
8 56-6170 Drum - Brake 1
9 46-5692 Shield
(Serial No. 6900001-
7900451) 1
9 46-5693 Shield
(Serial No. 7900452 & Up) 1
10 3296-39 Nut - Lock 2
11 62-4280 Spacer - Blade 1
12 54-9190 Locknut 2
13 80-2770 Cup - Anti-Scalp 1
14 91-2255 Stiffener - Blade 1
15 3296-33 Locknut 1
16 42-6890 Hub Assembly 1
No.
Used
C-1137
Ref.
No.
DescriptionPart No.
No.
Used
17 52-3480 Dampener - Vibration 2
18 42-3190 Bolt - Blade 2
19 56-6180 Pulley Driver 1
20 3296-47 Locknut 1
21 84-9130 Arm - Idler 1
22 46-5650 Pulley Idler 1
23 84-9180 Brake Plate 1
24 322-6 Hex Hd. Capscrew 1
25 14-9419 Blade - 53cm 1
26 46-5631 Hub - Idler Pulley 2
27 42-0884 V-Belt 1
28 68-9780 Bearing 2
29 70-1160 Washer - P.M. 1
30 85-6880 Spring - Torsion Lower 1
31 49-7970 Spring - Torsion Upper 1
32 32104-96 Screw - Self Tap Hex Hd. 1
33 49-2820 Lever 1
34 323-6 Screw - Hex Hd. Cap 2
35 84-8930 Retainer - Shield 2
4
3317-914 REV. B
1
2
21
69
34
12
68
67
74
73
72
71
70
5
66
13
75
15
14
6
7
8
65
37
9
64
63
10
12
11
21
16
62
17
18
61
19
37
39
33
40
22
23
24
25
26
27
26
28
29
30
31
32
33
3
35
60
42
59
34
45
43
44 47
58
46
48
49
51
52
53
54
55
56
GEAR CASE ASSEMBLY
Ref.
No.
DescriptionPart No.
1 52-2450 Bearing 2
2 74-1851 Pivot Arm Assembly
(Incl. Ref. #1, 3, 6 & 21) 2
3 48-2060 Bearing - Needle 4
4 25-7740 Knob - Arm 2
5 66-7561 Spring Arm Assy. - Rear 2
6 92-6316 Fitting - Grease 2
7 48-2170 Cap - End 2
8 74-1890 Shaft - Output 1
9 13-5149 Shaft - Input
(Incl Ref. #13) 1
10 13-9739 Upper Case Assembly
(Incl. Ref. #11 & 73) 1
11 47-7270 Bearing - Needle 2
12 36-4792 Washer - Thrust 4
13 302-63 Fitting - Grease 1
14 36-8070 V-Belt 1
15 39-6740 Pulley 1
16 3296-5 Nut - Lock 1
17 74-1750 Bracket - Traction, Engage 1
18 49-8461 Bracket - Guide, Belt 1
19 32121-99 Pin - Roll 1
21 47-6730 Seal 4
No.
Used
57
T-0678A
Ref.
No.
DescriptionPart No.
No.
Used
22 74-1960 Lever - Shift 1
23 60-8870 Yoke - Shift 1
24 29-9690 Washer - Flat 1
25 46-3560 Gear - 52T 1
26 36-4770 Spacer - Gear 3
27 29-9271 Gear - 42T 1
28 42-4740 Gear - 38T 1
29 55-8020 Retainer - Key 1
30 29-9330 Key - Shift 2
31 39-6720 Sleeve 1
32 29-9340 Collar - Shift 1
33 36-4780 Washer - Flat 3
34 55-8010 Sleeve - Gear 1
35 3285-19 Pin - Groove 1
37 49-2040 Screw - Self Tapping 6
39 29-9570 Bushing - Yoke 1
40 74-1920 Case - Lower 1
42 612066 Key 2
43 39-9650 Spring 2
44 49-7700 Washer - Thrust, Keyed 2
45 62-3830 Washer - Thrust, Keyed 2
46 39-9160 Pinion 2
47 32151-68 Ring - Klip 4
5
3317-914 REV. B
1
2
21
69
34
12
68
67
74
73
72
71
70
5
66
13
75
15
14
6
7
8
65
37
9
64
63
10
12
11
21
16
62
17
18
61
19
37
39
33
40
22
23
24
25
26
27
26
28
29
30
31
32
33
3
35
60
42
59
34
45
43
44 47
58
46
48
49
51
52
53
54
55
56
GEAR CASE ASSEMBLY(Continued)
Ref.
No.
DescriptionPart No.
48 321-2 Screw - Cap, Hex. Hd. 8
49 92-4957 Wheel - Half & Gear 2
51 53-7740 Tire 2
52 52-2410 Hub 2
53 53-7780 Plate - Wheel Half 2
54 3296-42 Nut - Lock 8
55 52-2440 Spacer - Bearing 2
56 52-2450 Bearing - Wheel 4
57 323-13 Screw - Cap, Hex. Hd. 2
58 74-1650 Spacer - Wheel 2
59 74-1640 Cover - Wheel 2
60 32152-2 Nut - Lock 2
61 74-1810 Washer 2
62 32151-36 Ring - Retaining 2
63 74-1760 Gear - Bevel 1
64 39-6650 Gear - 18T 1
No.
Used
57
T-0678A
Ref.
No.
DescriptionPart No.
No.
Used
65 46-3550 Gear - 14T 1
66 46-3540 Gear - 12T 1
67 53-7950 Shaft - Intermediate 1
68 39-7842 Key - Square 1
69 252-103 Bearing - Closed 2
70 32151-57 Ring - Retaining 1
71 39-6660 Pinion - Bevel 1
72 47-2910 Washer - Thrust 1
73 47-7260 Seal 1
74 3257-1 Key - Woodruff 2
75 3256-45 Washer - Flat 1
* 74-1861 Gear Case Assembly
(Incl. Ref. #3, 8-13, 15-16,
21, 23-40 & 63-74) 1
* 74-1720 Wheel & Tire Assembly
(Incl. Ref. #48-49 & 51-56) 2
*Not Illustrated
6
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