Model 638 – MTD 246-635-000 User Manual
Page 7
Attention! The text in this document has been recognized automatically. To view the original document, you can use the "Original mode".
Model 638
PARTS LIST FOR MODEL 638 LOG SPLITTER
REF.
NO.
PART
NO.
CODE
DESCRIPTION
REF.
NO.
PART
NO.
CODE
DESCRIPTION
1
712-0359
Slotted Nut 3/4-16 Thd.
55
781-0370A
Locking Rod
2
714-0162
Cotter Pin 5/32" Dia.
57
723-0405
F-ilter Element
3
734-0873
Hub Cap
58
723-0406
Filter Head
4
734-1016
Wheel Ass’y- Comp.
60
727-0443
Fieturn Hose 3/4" I.D. x 44" Lg.
734-0872
Tire Only
61
781-0538
Hose Guard
734-1017
Rim Only
62
681-0014
Vertical Beam Weldment
734-0255
Air Valve Only
63
737-0264
90° Adapter (Male)
5
736-0351
FI-Wash. .76" I.D. x 1.5" O.D.
64
726-0199
Hose Clamp .37" Dia.
6
741-3028
Bearing Cone
65
751-0535-15
Fuel Line (6" Lg.)
7
736-0921
L-Wash. 1/2" I.D.*
66
714-0470
Cotter Pin 1/8" Dia.
8
737-0192
90° Solid Male Adapter
67
781-0535
Tank Mtg. Brkt.
9
737-0238
Pipe Nipple 1/2 NPT
68
738-0805
Hinge Pin 1/2 x 4.8" Lg.
10
741-3029
Bearing Cup
69
751-0570
F-uel Tank Ass’y.
11
736-0192
FI-Wash. .531"I.D. x.94"O.D.
70
781-0536
Support Brkt.
12
710-0514
Hex Cap Scr. 3/8-16 x 1" Lg.
71
710-0253
Hex Bolt 3/8-16 x1"Lg.
13
781-0525
Dislodger
72
751-0580
Fi/luffler Guard
15
710-1018
Hex Bolt 1/2-20x2.75" Lg.
73
710-0117
Hex Bolt 5/16-24
X
1" Lg.
(Grade 8)
74
710-0237
Hex Bolt 5/16-24
X
.62" Lg.
16
710-1032
Hex Bolt 3/8-24 x 1.5" Lg.
75
710-1253
Hex Bolt 5/16-24x5.25" Lg.
17
712-0239
Hex L-Nut 1/2-20 Thd.
76
712-0123
Hex Nut 5/16-24 Thd.
19
712-3001
Hex Jam Nut 3/8-24 Thd.
77
714-0114
Sq.-Key 1/4" x 2" Lg.
(Grade 5)
78
717-0462
F-lexible Coupling
21
732-0583
Comp. Spring 4" Lg.
79
718-0248
Gear Pump
23
781-0323B
Wedge Ass’y-
80
719-0315
Coupling Shield
24
781-0537
Back Plate
81
726-0132
Hose Clamp 5/8"
>25
781-0350A
Fixed Side Gib
82
727-0451
Suction Hose 1" I.D.
26
781-0351
Adjustable Gib
83
727-0452
High Pressure Hydraulic Hose
27
781-0352A
Adjustable Gib Shim
48"
28
781-0356
Floating Gib Plate
84
736-0119
L-Wash. 5/16" I.D.*
29
714-0203
External Cotter Pin
85
781-0097
ITear Coupling Support Brkt.
30
715-0216
Cylinder Mounting Pin
87
710-0157
Hex Bolt 5/16-24
X
.75" Lg.
31
718-0247
Hydraulic Cylinder
88
710-0409
Hex Bolt 5/16-24
X
1.75" Lg.
32
717-0899
Control Valve
89
—
Engine
33
727-0323
Metal Pressure Tube
90
736-0159
FI-Wash. .344" I.D. x .875" O.D.
34
781-0526
Hose Guard
91
737-0236
L-Vent Pipe Plug
35
737-0153
Return Elbow
92
735-0639
Spark Plug Boot (Optional)
36
737-0279
Adapter
93
781-0556
F-ender
37
737-0235
3/4" Hose Barb.
94
681-0008
Support Ass’y.
38
726-0174
Hose Clamp 1.5" O.D.
95
681-0011A
N
Frame Weldment
39
710-0521
Hex Bolt 3/8-16x3" Lg.
96
720-0235
Grip
(Grade 8)
97
747-0583
Control Handle
40
710-3153
Hex Bolt 3/8-16
X
4.75" Lg.
102
750-0750
Spacer 1/2" I.D. x .86" Lg.
41
710-0944
Hex Bolt 3/8-16
X
4.25" Lg.
103
721-0168
Bearing Seal Only
44
712-0798
Hex Nut 3/8-16 Thd.
104
736-0262
FI-Wash. 3/8" I.D.
X
.87" O.D.
45
713-0433
Chain—Tow Hitch
105
681-0006
Jack Stand
46
715-0116
Roll Pin
106
710-0895
Hex AB-Tap Scr. 1/4 x 3/4" Lg.
47
727-0311
Hitch Coupler
107
710-0200
Hex Wash. Hd. Scr. #8 x .5" Lg.
49
736-0116
FI-Wash. .635" I.D. x .93" O.D.
108
710-0289
Hex Bolt 1/4-20 x .5" Lg.*
50
736-0169
L-Wash. 3/8" I.D.*
109
736-0142
F-I-Wash. .25" I.D. x .5" O.D.
52
750-0497
Spacer .445" Lg.
110
781-0558
Jack Stand Brkt.
54
781-0368A
Tongue Tube
*For faster service obtain standard nuts, boits and washers locaiiy.
if these items cannot be obtained iocaliy, order by part number
and size as shown on parts list.
7B — Page 7