Models 622 and 623 – MTD 241-622-000 User Manual
Page 19
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Models 622 and 623
PARTS LIST FOR MODELS 622 AND 623 LOG SPLITTERS
1EF.
NO.
PART
NO.
CODE
DESCRIPTION
REF.
NO.
PART
NO.
CODE
DESCRIPTION
1
712-0359
Slotted Nut 3/4-16 Thd.
49 736-0116
FI-Wash. .635" I.D. x .93" O.D.
2
714-0162
Cotter pin 5/32" Dia.
50 736-0169
L-Wash. 3/8" I.D.*
3 734-0873
Hub Cap
51 736-0185
FI-Wash. .406" I.D. x .75" O.D.
4 734-1016
Wheel Ass’y. Comp.
52 750-0507
Spacer .27" Lg.
734-0872
Tire Only
53
781-0162
Jack Stand
734-1017
Rim Only
54
781-0399
Tongue Tube
721-0168
Bearing Seal Only
55
781-0370
Locking Rod
734-0255
Air Valve Only
56 781-0398
Beam Support Ass’y.
5 736-0351
FI-Wash. .76" I.D. x 1.5" O.D.
57 723-0405
Filter Element
6 741-0107
Roller Bearing
58 723-0406
Filter Head
7 736-0921
L-Wash.
Vz"
I.D.*
59 726-0146
Adj. Hose Clamp
8 737-0192
90° Solid Male Adaptor
60 727-0443
Return Hose 3/4" I.D. x 44" Lg.
9 737-0238
Pipe Nipple
Vz
NPT
62 781-0404
Vertical Beam Ass’y.f
14 710-1010
Hex Bolt
Vz-20
X 3" Lg.
781-0403
Vertical Beam Ass’y.ft
(Grade 8)
66
714-0470
Cotter Pin 1/8" Dia.
15 710-1018
Hex Bolt
Vz-20
X
2.75"
Lg.
68 738-0805
Hinge Pin
Vz
x 4.8" Lg.
(Grade 8)
73 710-0117
Hex Bolt 5/16-24 X 1" Lg.
16 710-1032
Hex Bolt 3/8-24 x 1.5" Lg.
74 710-0237
Hex Bolt 5/16-24 x .62" Lg.
17 712-0239
Hex L-Nut
Vz-20
Thd.
75 710-0968
Hex Bolt 5/16-24 X 5" Lg.
18 712-0333
Hex Nut
Vz-20
Thd.
76 712-0123
Hex Nut 5/16-24 Thd.
19 712-3001
Hex Jam Nut 3/8-24 Thd.
77 714-0122
Sq.-Key 3/16" X .75"
(Grade 5)
78 717-0891
Flexible Coupling
21
732-0583
Comp. Spring 4" Lg.
79 717-0887A
Two Volume Pump
23 781-0323B
Wedge Ass’y-
80 719-0281
Coupling Shield
24 781-0345A
Pusher Back Plate
81 726-0132
Hose Clamp 5/8"
V 25 781-0350A
Fixed Side Gib
82
727-0442
Suction Hose
W'
I.D. x 22" Lg.
26 781-0351
Adjustable Gib
83
727-0324
High Pressure Hydraulic Hose 62"
27 781-0352A
Adjustable Gib Shim
84 736-0119
L-Wash. 5/16" I.D.*
28 781-0356
Floating Gib Plate
85
781-0097
Rear Coupling Support Brkt.
29 714-0203
External Cotter Pin
86
781-0098
Front Coupling Support Brkt.
30 715-0206
Cylinder Mounting Pin
87
710-0157
Hex Bolt 5/16-24 X .75" Lg.ft
31
717-0885B
Hydraulic Cylindert
88 710-0409
Hex Bolt 5/16-24 X 1.75" Lg.
717-0893
Hydraulic Cylindertt
89
—
Engine
32 717-0899
Control Valve
90 736-0159
FI-Wash. .344" I.D. x .875"
33 727-0323
Metal Pressure Tube
O.D.tt
35 737-0153
Return Elbow
91 737-0236
L-Vent Pipe Plug
36 737-0279
Adapter
92 735-0639
Spark Plug Boot
37 737-0235
%" Hose Barb.
93 781-0271
Fendertt
39 710-0521
Hex Bolt 3/8-16 X 3" Lg.
95 781-0409
Tank Ass’y.t
(Grade 8)
781-0410
Tank Ass’y.tt
40 710-0411
Hex Bolt 3/8-16 X 4" Lg.
96 720-0235
Grip
41
710-3130
Hex Bolt 3/8-16 X 3.25" Lg.
97 747-0583
Control Handle
(Grade 8)
98 732-0194
Spring Pin
42 711-0813
Clevis Pin 5/16 X 2.5" Lg.
99 781-0168A
Stripper Plate
43 712-0375
Hex L-Nut 3/8-16 Thd.
100
710-3144
Hex Bolt 3/8-16 X 2.0" Lg.
44 712-0798
Hex Nut 3/8-16 Thd.
(Gr. 5)
45 713-0338
Chain—Tow Hitch
101
712-0430
Hex L-Nut 3/8-16 Thd.
46 715-0116
Roll Pin
102
750-0743
Spacer
Vz"
I.D. x .68" Lg.
47 727-0311
Hitch Coupler
tModel 622 Only.
ttModel 623 Only.
*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.
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