
IlLUSTRATED PARTS
AMERICAN AMERICAN
MADE OWNED
OUTDOOR POWER EQUIPMENT
1996
LOG SPLITTERS
Model Number Pages
246-630-000
246-631-000
246-634-000
246-635-000
246-636-000
246-637-000
246-638-000
MTD PRODUCTS INC • P.O. BOX 368022 • CLEVELAND, OHIO 44136-9722
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2,3
2,3
2,3
4,5
4,5
4,5
6, 7
FORM NO. 770-96-7B

Models 630, 631 and 634
PARTS LIST FOR MODELS 630, 631 AND 634 LOG SPLITTERS
REF.
NO.
10 741-3029
11
15
16
17
18 712-0333
19
21
23
24 781-0537
25
26
27
28
29 714-0203
30 715-0216
31 718-0245
32 717-0899
33
35 737-0153
36 737-0279
37
39
40
41 710-3080
42
43 712-0375
44
45 713-0433
PART
NO.
1
712-0359
2 714-0162
734-0873
3
CODE
Slotted Nut 3/4-16 Thd.
Cotter Pin 5/32" Dia. x 1-1/4" Lg.
Hub Cap
DESCRIPTION
4 734-1016 Wheel Ass’y- Comp.
734-0872 Tire Only
734-1017
721-0168
734-0255
736-0351
5
6 741-3028
736-0921
7
737-0192
8
737-0238
9
Rim Only
Bearing Seal Only
Air Valve Only
FI-Wash. .76"I.D. x1.5" O.D.
Bearing Cone
L-Wash. 1/2" I.D.* 56
90° Solid Male Adapter
Pipe Nipple 1/2 NPT
Bearing Cup
736-0192
710-1018
FI-Wash. .531" I.D. X .94" O.D. 60 727-0443
Hex Bolt 1/2-20x2.75" Lg.
(Grade 8)
710-1032
712-0239
Hex Bolt 3/8-24 X 1.5" Lg.
Hex L-Nut 1/2-20 Thd.
Hex Nut 1/2-20 Thd.
712-3001
Hex Jam Nut 3/8-24 Thd.
(Grade 5)
732-0583
781-0323B
Comp. Spring 4" Lg.
Wedge Ass’y-
Back Plate
781-0350A
781-0351
781-0352A
781-0356
Fixed Side Gib
Adjustable Gib
Adjustable Gib Shim
Floating Gib Plate
External Cotter Pin
Cylinder Mounting Pin 85
Hydraulic Cylinder (630 & 634) 86 781-0098
718-0262
Hydraulic Cylinder (631) 88 710-0409
Control Valve
727-0323
Metal Pressure Tube
Return Elbow
Adapter
737-0235
710-3066
3/4" Hose Barb.
Hex Bolt 3/8-16x2.75" Lg.
(Grade 8)
710-0411
Hex Bolt 3/8-16 X 4" Lg. 99
Hex Bolt 3/8-16 X 4" Lg.
(Grade 5)
711-0813
Clevis Pin 5/16x2.5" Lg.
Hex L-Nut 3/8-16 Thd.
712-0798
Hex Nut 3/8-16 Thd.*
Chain—^Tow Hitch 105 737-0265 90° Male Adapter
REF.
NO.
46 715-0116
47 727-0311
48 712-3000
49 736-0116
50 736-0169
51 736-0185
52 750-0507
53
54
55
57
58 723-0406
59 726-0132
PART
NO.
CODE
DESCRIPTION
Roll Pin
Hitch Coupler
Hex Ctr. L-Nut 3/8-16 Thd.
FI-Wash. .635" I.D. X .93" O.D.
L-Wash. 3/8" I.D.*
FI-Wash. .406" I.D. X .75" O.D.
Spacer3/8"I.D. x.625"O.D.
781-0162 Jack Stand
781-0399
Tongue Tube
781-0370A Locking Rod
781-0398
723-0405
Beam Support Ass’y.
Filter Element
Filter Head
Hose Clamp 5/8"
Return Hose 3/4" I.D. x 44" Lg.
62 781-0404A Vertical Beam Ass’y.
66 714-0470
68 738-0805
710-0117 Hex Bolt 5/16-24 X 1" Lg.
73
74
710-0237
75 710-0363
76 712-0123
77
714-0122
717-0891 Flexible Coupling
78
79 717-0936
80 719-0278
726-0174 Hose Clamp
81
727-0641
82
83 727-0452
84
736-0119
781-0097
Cotter Pin 1/8" Dia.
Hinge Pin 1/2 X 4.8" Lg.
Hex Bolt 5/16-24 X .62" Lg.
Hex Bolt 5/16-24x4" Lg.
Hex Nut 5/16-24 Thd.
Sq.-Key 3/16" X.75"
Gear Pump
Coupling Shield
Suction Hose
High Pressure Hydraulic Hose
L-Wash. 5/16" I.D.*
Rear Coupling Support Brkt.
Front Coupling Support Bkrt.
Hex Bolt 5/16-24 X 1.75" Lg.
89
—
Engine
91 737-0236 L-Vent Pipe Plug
92
95
96
97
98
735-0639
781-050IB
720-0235
747-0583
732-0194
Spark Plug Boot
N
Tank Ass’y.
Grip
Control Handle
Spring Pin
781-0168A Stripper Plate
710-3144 Hex Bolt 3/8-16 X 2.0" Lg. (Gr. 5)
100
101 712-0430
102
750-0743
103 721-0168
Hex L-Nut 3/8-16 Thd.
Spacer 1/2" I.D. x .68" Lg.
Bearing Seal Only
104 736-0262 FI-Wash. 3/8" I.D. X .87" O.D.
*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.
7B — Page 3