Models 645c and 648c – MTD 243-645C000 User Manual
Page 11
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Models 645C and 648C
PARTS LIST FOR SHREDDERS
REF.
NO.
PART
NO.
CODE
DESCRIPTION
REF.
NO.
PART
NO.
CODE
DESCRIPTION
1
742-0571
Blade
39
710-3008
Hex Bolt 5/16-18
X
.75" Lg.
2
710-0818
Hex Patch Bolt 3/8-24 x 2" Lg.
(Gr. 5)
(Gr. 8)t
40
710-0380
Hex Bolt 5/16-18
X
1.75" Lg.*
710-1254
N
Hex Patch Bolt 3/8-24 x 2.25"
41
681-0004
Flail Housing Ass’y.—L.H.
(Gr. 8)tt
42
781-0474A
Flail Housing Ass’y.—R.H.
3
714-0114
Sq. Key 1/4 x 2.0" Lg.f
43
735-0639
Spark Plug Boot (Optional)
4
736-0217
L-Wash. 3/8" I.D. H.D.
44
—
Engine
5
736-0247
FI-Wash. .406" I.D. x 1.25" O.D.
45
747-0531A
Release Bar
Hdn.
46
732-0546
Torsion Spring 1.06" Lg.
6
11459B
Flail
47
712-0429
Elastic Lock Nut 5/16-18 Thd.
7
711-0564
Flail Spacer
48
710-0601
Hex Wash. Hd. Self-Tap Scr.
8
711-0833A
Clevis Pin .496" Dia.
5/16-18
X .
75" Lg.
9
711-0834
Flail Spacer w/. 160" Dia. Hole
49
11480
Stop Washer
10
715-0249
Spring Roll Pin 1.12" Lg.
50
736-0264
FI-Wash. 5/16" I.D.
11
736-0192
FI-Wash. .531" I.D. x .94" O.D.
51
710-0542
Hex Bolt 5/16-18x8.38" Lg.
12
681-0002
Impeller Ass’y-Comp. (Incl. Ref.
52
781-0487B
Back-Up Plate
1,6,7, 8, 9, 10, 11, 12, 13,
53
16522B
Inlet Guide Ass’y.
14)t
54
781-0494
Pivot Hopper Hood
681-0030
N
Impeller Ass’y. Comp. (Incl. Ref.
55
16524B
Upper Guide Assembly
1,6,7, 8, 9, 10, 11, 12, 13,
56
710-0286
Truss Mach. Scr. 1/4-20 x .5”
14)tt
57
712-0107
Hex L-Nut 1/4-20 Thd.
13
742-0490
Chipper Blade
58
11461B
Upper Leaf Ramp Section
14
710-1054
Flat Hd. Scr. 5/16-24 x .75" Lg.
59
726-0214
Push Cap 5/8“ Dia. Rod
15
712-0411
Hex Top L-Nut 5/16-24 (Gr. 5)
60
737-0195
Drain Elbow (5 HP B&S)
16
736-0119
L-Wash. 5/16" I.D.*
61
750-0786
Spacer .64" I.D. x .38" Lg.
17
710-0825
Hex Bolt 1/4-20
X
3.75" Lg."
62
738-0814
Shredder Axle (645C)
19
750-0793
Chute Hinge Spacer 1.66" Lg.
738-0813
Shredder Axle (648C)
20
711-0835
Clevis Pin .5" Dia. x 4.62“ Lg.
63
734-1600
Wheel Ass’y. Comp. (645C)
22
712-0291
Hex Ctr. L-Nut 1/4-20 Thd.*
734-1597
Wheel Ass’y. Comp. (648C)
24
781-0457
Shredder Screen
734-1598
Tire Only (648C)
25
714-0149B
Internal Cotter Pin 3/8" Dia.
64
734-1455
Rim Only (648C)
26
781-0480
Chute Deflector Ass’y.
65
741-0487
Flange Bearing .632" I.D. (648C)
27
712-3010
Hex Nut 5/16-18 Thd. (Gr. 5)
66
734-0255
Air Valve (648C)
28
736-0242
Bell-Wash. .345“ I.D. x .88"
67
737-0280
Grease Fitting (648C)
29
720-0170
Hand Knob
75
732-0629
Torsion Spring
33
781-0475
Chipper Chute Ass’y.
76
747-0747
Hopper Door Rod
34
736-0170
Spec. L-Wash. 5/16" I.D.
77
781-0492
Hopper-Pivot Door
35
712-3010
Hex Nut 5/16-18 Thd. (Gr. 5)
78
781-0493
Hopper Lockout Brkt.
36
781-051OA
N
Shredder Frame
79
726-0106
Cap Speed Nut 1/4" Rod
37
710-0157
Hex Bolt 5/16-24 x .75" Lg.
—
764-0199A
Bag (Not Shown)
38
736-0119
L-Wash. 5/16“ I.D.’*
—
723-0400
Safety Glasses (Not Shown)
fused with Keyed Engine Crankshaft.
tfUsed with Tapered Engine Crankshaft.
'For faster service obtain standard nuts, bolts and washers locally.
If these items cannot be obtained locally, order by part number
and size as shown on parts list.
CODE: N notates a new part (not previously existing).
COLOR: A three digit number is the color code. Specify color
code if color or finish is important when ordering parts, [i.e.,
(part no.)-662 for Gray Finish]
498—
Yellow
499—
Beige
662—Gray
11