Parts Manual
MANUAL NO. 109212 REV . 05 (11/30/04)
Models:
ZHDD61270
ZHDD61340
ZHDD72340
For Serial No. 033600000 & Higher
©2004 Yazoo/Kees Power Equipment. All Rights Reserved.
Beatrice, NE. Printed in U.S.A.
2
TABLE OF CONTENTS
PAGE
MAIN FRAME ASSEMBL Y......................................................................4
ENGINE ASSEMBL Y , 26.5 H.P. ..............................................................6
ENGINE ASSEMBL Y , 34 H.P. .................................................................8
RADIA TOR, 26.5 H.P. ............................................................................10
RADIA TOR, 34 H.P. ...............................................................................1 1
MOTION CONTROL.............................................................................. 12
HYDRAULIC ASSEMBLY ....................................................................... 14
HYDRAULIC HOSES & FITTINGS ........................................................ 16
FUEL GROUP ....................................................................................... 18
BRAKE GROUP LINKAGE ....................................................................20
SEAT ASSEMBLY.................................................................................. 22
FOOT PEDAL ....................................................................................... 24
CASTER ASSEMBL Y ............................................................................25
DECK LIFT 26.5 H.P.............................................................................. 26
DECK LIFT 34 H.P................................................................................. 28
DECK ASSEMBL Y , 61" .......................................................................... 30
DECK ASSEMBL Y , 72" .......................................................................... 32
DECALS ................................................................................................34
ELECTRICAL GROUP .......................................................................... 36
WIRE HARNESS................................................................................... 38
WIRING SCHEMA TIC ............................................................................ 40
3
MAIN FRAME ASSEMBLY
57
50
63
35
62
10
44
36
24
38
37
64
12
45
34
39
58
51
36
21
48
51
46
55
48
55
56
54
48
52
22
22
48
57
16
48
60
49
47
4
35
58
51
43
61
48
58
7
2
51
48
32
59
42
53
51
23
3
6
50
5
15
9
12
24
23
25
33
20
1
46
48
21
51
17
16
53
26
14
28
50
8
49
27
13
29
28
30
31
52
42
11
19
18
4
MAIN FRAME ASSEMBLY
ITEM P ART NO. QTY. DESCRIPTION
1 .... 106206 ...........1...... Frame w/decals
2 .... 108363 ...........1...... Panel, back,
........................................ w/decals
3 .... 107852 ...........1...... Hood
4 .... 107846 ...........1...... Frame, rear
5 .... 106407 ...........1...... Support, right
6 .... 106408 ...........1...... Support, left
7 .... 107200 ...........1...... Fender, right
8 .... 107199 ...........1...... Fender, left
9 .... 107782 ...........1...... Panel, top left
10 .. 107779 ...........1...... Console panel
11 .. 107777 ...........1...... Console, bottom
12 .. 107788 ...........2...... Bracket, angle
13 .. 107661 ...........1...... Control panel
14 .. 107792 ...........1...... Console, bottom
15 .. 108055 ...........2...... Support
16 .. 107867 ...........2...... Stiffener
17 .. 107232 ...........2...... Latch, magnetic
18 .. 977778 ...........3...... Pad, abrasive
19 .. 107152 ...........1...... Pan, floor
20 .. 102587 ...........6...... Stop, rubber
21 .. 10441 1 ...........4...... Knob w/stud
22 .. 107858 ...........12.... Grommet, bumper
23 .. 103684 ...........7...... Grommet
24 .. 107656 ...........2...... Grommet
25 .. 107210 ...........1...... Grommet
26 .. 102535 ...........2...... Cap, grease
27 .. 102851 ...........2...... Seal
28 .. 102543 ...........4...... Bearing
29 .. 102852 ...........2...... Nut, 1-14, slotted jam
30 .. 102889 ...........2...... Pin, cotter, 1/8 x 2
31 .. 101474 ...........2...... Zerk
32 .. 106301 ...........2...... Plate, skid
33 .. 104763 ...........2...... `U’ clip
34 .. 102732 ...........1...... Cable, throttle
35 .. 111568............2...... Idler
ITEM P ART NO. QTY. DESCRIPTION
36 .. 106418 ...........1...... Arm
37 .. 106417 ...........1...... Bushing
38 .. 103256 ...........1...... Spring
39 .. 103300 ...........1...... Zerk
42 .. 990362 ...........12.... Screw, 1/4-20 x 5/8,
........................................ tapping
43 .. 990517 ...........3...... Washer, 3/8
44 .. 990411 ...........2...... Bolt, #10-24 x 1/2
45 .. 976977 ...........7...... Nut, #10-24, nyloc
46 .. 990717 ...........15.... Nut, 5/16-18, nyloc
47 .. 990550 ...........1...... Washer, 1/2
48 .. 976979 ...........16.... Nut, 3/8-16, nyloc
49 .. 990598 ...........20.... Washer, 1/4
50 .. 990209 ...........16.... Bolt, 5/16-18 x 1
51 .. 990563 ...........18.... Bolt, 3/8-16 x 1
52 .. 990052 ...........12.... Lockwasher, 1/4
53 .. 990188 ...........28.... Washer, 5/16, SAE
54 .. 107026 ...........1...... Bolt, 1/2-20 x 2, Gr.8,
55 .. 101331 ...........2...... Nut, 1/2-20, nyloc,
56 .. 990258 ...........1...... Nut, 1/2-20,
57 .. 106504 ...........2...... Washer, heavy
58 .. 990122 ...........2...... Washer, 3/8
59 .. 990629 ...........4...... Bolt, 3/8-16 x 2 1/4
60 .. 108346 ...........1...... Bolt, 1/2-13 x 2 1/2
61 .. 990692 ...........2...... Washer, 5/16
62 .. 990187 ...........2...... Lockwasher, 5/16
...... 976856 ...........6...... Wire tie (Not shown)
63 .. 110850 ...........2...... Sleeve
64 .. 110851 ...........2...... Sleeve
5
64
42
66
NOTE:
TORQUE TO 45 FT/LBS
NOTE:
ASSEMBLE WITH SMALL
O.D. STEP TOW ARD BEARING
28
39
3
15
65
63
4
19
12
37
38
24
29
26
ENGINE ASSEMBLY
27 H.P.
39
43
50
51
17
41
44
53
46
23
45
47
18
46
NOTE: HUB DOWN
52
NOTE:
TORQUE TO 45 FT/LBS
49
51
48
39
43
57
62
59
61
58
14
56
1
60
55
27
31
20
54
48
33
6
36
36
13
11
27
5
27
25
35
38
RIGHT REAR ONL Y
26
38
22
16
10
31
22
16
34
40
40
27
9
21
2
30
42
8
7
36
6
ENGINE ASSEMBLY
27 H.P.
ITEM P ART NO. QTY. DESCRIPTION
1 ........ 111835 ..............1..... Muffler
2 ........ 106335..............1..... Sheave, engine
3 ........ 110668 ..............1..... Clutch
4 ........ 110654 ..............1..... Restraint
5 ........ 106306..............1..... Jack mount
6 ........ 107864..............1..... Shield, heat
7 ........ 107841..............1..... Bracket, air filter
8 ........ 107860..............1..... Air filter hose
9 ........ 107861..............1..... Engine mount,
............................................. left
10 ...... 107862..............1..... Engine mount,
............................................. right
11 ...... 106422..............1..... Arm
12 ...... 106417..............1..... Bushing
13 ...... 110655 ..............1..... Spring
14 ...... 109801..............4..... Nut, M8-1.25,
............................................. stover top lock
15 ...... 106504..............1..... Washer , heavy
16 ...... 106291..............4..... Isolator mount,
............................................. engine
17 ...... 111567 ..............1..... Idler
18 ...... 111582 ..............1..... Belt, primary
19 ...... 106339..............1..... Belt, mule
20 ...... 106376..............1..... Air filter assembly
21 ...... 106384..............2..... Clamp
22 ...... 111844 ..............5..... Washer , heavy
23 ...... 108052..............3..... Bushing, machine,
............................................. 1 1/8 x 10 ga.
24 ...... 104761..............1..... Zerk
25 ...... 990122..............1..... Washer, 3/8, SAE
26 ...... 990550..............5..... Washer, 1/2
27 ...... 976934..............8..... Bolt, 5/16-18 x 3/4
28 ...... 991120..............1..... Bolt, 7/16-20 x 2 1/2
29 ...... 101332..............4..... Bolt, 1/2-13 x 2 3/4
30 ...... 977692..............4..... Bolt, M8-1.25 x 35
31 ...... 990622..............2..... Bolt, 1/2-13 x 1 1/4,
............................................. serrated head
32 ...... 108346..............1..... Bolt, 1/2-13 x 2 1/2
33 ...... 990209..............4..... Bolt, 5/16-18 x 1
ITEM P ART NO. QTY. DESCRIPTION
34 ...... 300600..............13 ... Bolt, M8 x 1.25 x 20
35 ...... 108271..............1..... Bolt, 3/8-16 x 3 1/2
36 ...... 990717..............8..... Nut, 5/16-18, nyloc
37 ...... 976979..............1..... Nut, 3/8-16, nyloc
38 ...... 101331..............7..... Nut, 1/2-13, nyloc
39 ...... 990247..............3..... Lockwasher, 7/16
40 ...... 990187..............17 ... Lockwasher, 5/16
41 ...... 917033..............1..... Key, 1/4 sq. x 2 1/2
42 ...... 990692..............3..... Washer, 5/16
43 ...... 100141..............2..... Bolt, 7/16-20 x 1 1/2
44 ...... 107272.............. 1 ..... Combo spacer
45 ...... 104852..............1..... Housing
46 ...... 102677..............2..... Bearing
47 ...... 106344..............1..... S pindle
48 ...... 106504..............2..... Washer , heavy
49 ...... 106347..............1..... Sheave
50 ...... 105485..............1..... Pulley
51 ...... 101995..............2..... Key, 1/4" sq. x 1 1/8"
52 ...... 102244..............1..... Machine bushing,
............................................. 18 ga
53 ...... 102676..............1..... Spacer
54 ...... 106375..............1 ..... Indicator, air filter
55 ...... 106313..............1..... Air filter
56 ...... 106377..............1..... Safety element
57 ...... 108470..............1..... Body , 90°
58 ...... 108473..............1..... Precleaner assembly
59 ...... 108474..............1..... Mounting bracket
60 ...... 108472..............1 ..... S-drain
61 ...... 108475..............2..... Clamp
62 ...... 108476..............2..... Hinge
.......... 106327..............1..... Stub shaft
............................................. (Not shown)
.......... 109177..............1..... Manifold gasket,
............................................. (Not shown)
63 ...... 990585..............3..... Nut, 5/16C
64 ...... 990627..............1..... HCS, 5/16C X 1 1/4
65 ...... 110900 ..............1..... Bushing
66 ...... 110901 ..............1..... Sleeve
7
43
39
485350
ENGINE ASSEMBLY
34 H.P.
44
46
51
42
64
66
NOTE:
TORQUE TO 45 FT/LBS
NOTE:
ASSEMBLE WITH SMALL
O.D. STEP TOW ARD BEARING
39
3
15
28
65
63
4
RIGHT REAR ONL Y
19
37
12
38
24
29
26
5
38
13
11
36
26
32
27
25
33
36
22
35
27
47
45
46
52
49
51
48
NOTE:
TORQUE TO 45 FT/LBS
NOTE: HUB DOWN
39
43
6
18
14
57
62
61
58
27
56
59
55
17
41
1
60
31
9
23
20
54
10
2
21
30
16
31
34
40
40
42
8
38
22
16
27
36
7
8
ENGINE ASSEMBLY
34 H.P.
ITEM P ART NO. QTY. DESCRIPTION
1 ........ 111834 ..............1..... Muffler
2 ........ 106335..............1..... Sheave, engine
3 ........ 110668 ..............1..... Clutch
4 ........ 110654 ..............1..... Restraint
5 ........ 106306..............1..... Jack mount
6 ........ 107864..............1..... Shield, heat
7 ........ 107841..............1..... Bracket, air filter
8 ........ 106381..............1..... Hose
9 ........ 107861..............1..... Engine mount,
............................................. left
10 ...... 107862..............1..... Engine mount,
............................................. right
11 ...... 106422..............1..... Arm
12 ...... 106417..............1..... Bushing
13 ...... 110655 ..............1..... Spring
14 ...... 109801..............4..... Nut, M8-1.25,
............................................. stover top lock
15 ...... 106504..............1..... Washer , heavy
16 ...... 106291..............4..... Isolator mount,
............................................. engine
17 ...... 111567 ..............1..... Idler
18 ...... 111582 ..............1..... Belt, primary
19 ...... 106339..............1..... Belt, mule
20 ...... 106315..............1..... Air filter assembly
21 ...... 106383..............2..... Clamp
22 ...... 111844 ..............5..... Washer , heavy
23 ...... 108052..............1..... Bushing, machine,
............................................. 1 1/8 x 10 ga.
24 ...... 104761..............1..... Zerk
25 ...... 990122..............1..... Washer, 3/8,SAE
26 ...... 990550..............1..... Washer, 1/2
27 ...... 976934..............8..... Bolt, 5/16-18 x 3/4
28 ...... 991120..............1..... Bolt, 7/16- 20 x 2 1/2
29 ...... 101332..............4..... Bolt, 1/2-13 x 2 3/4
30 ...... 977692..............4..... Bolt, M8-1.25 x 35
31 ...... 990622..............2..... Bolt, 1/2-13 x 1 1/4,
............................................. serrated head
32 ...... 108346..............1..... Bolt, 1/2-13 x 2 1/2
33 ...... 990209..............4..... Bolt, 5/16-18 x 1
34 ...... 300600..............13 ... Bolt, M8 x 1.25 x 20
ITEM P ART NO. QTY. DESCRIPTION
35 ...... 108271..............1..... Bolt, 3/8-16 x 3 1/2
36 ...... 990717..............8..... Nut, 5/16-18, nyloc
37 ...... 976979..............1..... Nut, 3/8-16, nyloc
38 ...... 101331..............7..... Nut, 1/2-13, nyloc
39 ...... 990247..............3..... Lockwasher, 7/16
40 ...... 990187..............17... Lockwasher, 5/16
41 ...... 917033..............1..... Key , 1/4 sq. x 2 1/2
42 ...... 990692..............3..... Washer, 5/16
43 ...... 100141..............3..... Bolt, 7/16-20 x 1 1/2
44 ...... 107272.............. 1 ..... Combo spacer
45 ...... 104852..............1..... Housing
46 ...... 102677..............2..... Bearing
47 ...... 106344..............1..... S pindle
48 ...... 106504..............2..... Washer , heavy
49 ...... 106347..............1..... Sheave
50 ...... 105485..............1..... Pulley
51 ...... 101995..............2..... Key, 1/4" sq. x 1 1/8"
52 ...... 102244..............1..... Machine bushing,
............................................. 18 ga
53 ...... 102676..............1..... Spacer
54 ...... 106375..............1 ..... Indicator, air filter
55 ...... 106313..............1..... Air filter
56 ...... 106377..............1..... Safety element
57 ...... 108471..............1..... Body
58 ...... 108473..............1..... Precleaner assembly
59 ...... 108474..............1..... Mounting bracket
60 ...... 108472..............1 ..... S-drain
61 ...... 108475..............2..... Clamp
62 ...... 108476..............2..... Hinge
.......... 106327..............1..... Stub shaft
............................................. (Not shown)
.......... 109177..............1..... Manifold gasket,
............................................. (Not shown)
63 ...... 990525..............3..... Nut, 5/16C
64 ...... 990627..............1..... HCS, 5/16C X 1 1/4
65 ...... 110900 ..............1 ..... Bushing
66 ...... 110901 ..............1 ..... Sleeve
9
RADIATOR
13
15
27 H.P.
14
5
2
11
1
7
3
12
10
13
9
13
1
13
4
6
8
1
13
ITEM P ART NO. QTY. DESCRIPTION
1 ........ 106310..............4..... Isolator
2 ........ 990052..............4..... Lockwasher, 1/4
3 ........ 990187..............2..... Lockwasher, 5/16
4 ........ 107855..............1..... Bracket, mounting
5 ........ 106308..............1..... Spacer, fan
6 ........ 106316..............1..... Radiator
7 ........ 106311 ..............1..... Shroud
8 ........ 106318..............1..... Debris guard
9 ........ 106297..............2..... Bracket, isolator
10 ...... 990209..............1..... Bolt, 5/16-18 x 1
11 ...... 106307..............4..... Bolt, M6-1 x 30
12 ...... 976934..............2..... Bolt, 5/16-18 x 3/4
13 ...... 990717..............9..... Nut, 5/16-18
14 ...... 106320..............1..... Cap, radiator
15 ...... 990188..............2..... Washer, 5/16, SAE
.......... 106321..............4..... Clamp, hose (not shown)
.......... 106326..............1..... Hose, lower (not shown)
.......... 106325..............1..... Hose, upper (not shown)
.......... 106402..............1..... Overflow reservoir (not shown)
.......... 106322..............2..... Drain, radiator (not shown)
10
RADIATOR
13
15
34 H.P.
14
5
2
11
1
7
3
12
13
9
13
1
13
4
10
6
8
1
13
ITEM P ART NO. QTY. DESCRIPTION
1 ........ 106310..............4..... Isolator
2 ........ 990052..............4..... Lockwasher, 1/4
3 ........ 990187..............2..... Lockwasher, 5/16
4 ........ 107855..............1..... Bracket, mounting
5 ........ 107995..............1..... Spacer, fan
6 ........ 106316..............1..... Radiator
7 ........ 106317..............1..... Shroud
8 ........ 106318..............1..... Debris guard
9 ........ 106297..............2..... Bracket, isolator
10 ...... 990209..............1..... Bolt, 5/16-18 x 1
11 ...... 300599..............4..... Bolt, M6-1 x 40
12 ...... 976934..............2..... Bolt, 5/16-18 x 3/4
13 ...... 990717..............9..... Nut, 5/16-18
14 ...... 106320..............1..... Cap, radiator
15 ...... 990188..............2..... Washer, 5/16, SAE
.......... 106321..............4..... Clamp, hose (not shown)
.......... 106326..............1..... Hose, lower (not shown)
.......... 106325..............1..... Hose, upper (not shown)
.......... 106402..............1..... Overflow reservoir (not shown)
.......... 106322..............2..... Drain, radiator (not shown)
11
MOTION CONTROL
38
1
23
4
25
21
34
26
13
37
25
31
31
16
18
10
32
21
7
31
8
21
34
7
8
31
6
5
13
12
35
1
31
25
20
19
18
17
11
3
2
16
27
25
6
5
21
20
30
11
36
31
29
35
12
9
28
19
31
22
24
15
37
4
33
14
33
23
3
21
12
MOTION CONTROL
ITEM P ART NO. QTY. DESCRIPTION
1 ........ 104190..............2..... Handle
2 ........ 102809..............2..... Arm, control shaft
3 ........ 106687..............2..... Control lever extension
4 ........ 102593..............8..... Washer, 3/8, spring
5 ........ 107837..............2..... Pump linkage bar
6 ........ 102590..............2..... Ball end, right
7 ........ 105732..............2..... Pump lever
8 ........ 105079..............2..... Setscrew, 5/16-18 sq. x 5/8, cone pt.
9 ........ 103547..............2..... Washer
10 ...... 976998..............2..... Zerk
11 ...... 104995..............2..... Spacer
12 ...... 102720..............2..... Dampener
13 ...... 106412..............2..... Bracket, L
14 ...... 976952..............4..... Screw, #10-24 x 5/8
15 ...... 104363..............1..... Control, left
16 ...... 102591..............2..... Ball end, left
17 ...... 104364..............1..... Control, right
18 ...... 102678..............2..... T apped plate
19 ...... 106269..............2..... Switch
20 ...... 103297..............2..... Detent spring, rev .
21 ...... 990692..............6..... Washer, 5/16
22 ...... 976949..............2..... Bolt, 3/8-16 x 1 3/4
23 ...... 990563..............4..... Bolt, 3/8-16 x 1
24 ...... 990655..............6..... Bolt, 3/8-16 x 1 1/2
25 ...... 990209..............4..... Bolt, 5/16-18 x 1
26 ...... 990517..............2..... Washer, 3/8
27 ...... 991055..............2..... Bolt, 5/16-18 x 2 1/4, tap
28 ...... 990627..............2..... Bolt, 5/1618 x 1 1/4
29 ...... 976934..............4..... Bolt, 5/16-18 x 3/4
30 ...... 990588..............2..... Bolt, 3/8-16 x 2
31 ...... 990184..............14... Nut, 5/16-18, centerlock
32 ...... 990585..............2..... Nut, 5/16-18, serrated washer
33 ...... 990546..............8..... Nut, 3/8-16, centerlock
34 ...... 990223..............6..... Nut, 5/16-24
35 ...... 991073..............2..... Nut, 5/16-24, jam, LH
36 ...... 990613..............2 ..... Nut, 3/8-16
37 ...... 976979..............4..... Nut, 3/8-16, nyloc
38 ...... 102592..............2..... Grip
13