Husqvarna 968999222 - BZE6134D, 968999221 - BZE6127D, 968999223 - BZE7234D User Manual
Parts Manual
MANUAL NO. 539109210 REV. 05 (1 1/30/04)
Models:
968999221 / BZE6127D
968999222 / BZE6134D
968999223 / BZE7234D
For Serial No. 033600000 & Higher
©2004 Husqvarna. All Rights Reserved.
Beatrice, NE. Printed in U.S.A.
2
TABLE OF CONTENTS
PAGE
MAIN FRAME ASSEMBL Y......................................................................4
ENGINE ASSEMBL Y , 27 H.P. .................................................................6
ENGINE ASSEMBL Y , 34 H.P. .................................................................8
MOTION CONTROL.............................................................................. 10
HYDRAULIC ASSEMBLY ....................................................................... 12
HYDRAULIC HOSES & FITTINGS ........................................................14
FUEL GROUP .......................................................................................16
BRAKE GROUP LINKAGE ....................................................................18
SEAT ASSEMBLY.................................................................................. 20
RADIA TOR, 27 H.P. ...............................................................................22
RADIA TOR, 34 H.P. ...............................................................................23
EC GUARD GROUP .............................................................................24
CASTER ASSEMBL Y ............................................................................ 25
DECK LIFT , MANUAL............................................................................. 26
DECK LIFT, POWER ............................................................................28
DECK ASSEMBL Y , 61" .......................................................................... 30
DECK ASSEMBL Y , 72" .......................................................................... 32
DECALS ................................................................................................34
ELECTRICAL GROUP ..........................................................................36
WIRE HARNESS................................................................................... 38
WIRING SCHEMA TIC ............................................................................ 40
FOOT PEDAL .......................................................................................42
3
48
49
47
MAIN FRAME ASSEMBLY
61
3
54
55
53
47
44
21
59
21
4
2
48
49
6
48
5
52
8
48
56
60
33
57
45
45
45
50
34
33
57
45
50
31
16
7
39
40
56
58
41
10
51
46
45
11
38
12
42
36
35
58
37
50
50
45
23
45
43
22
50
52
54
45
49
43
48
47
18
23
20
19
22
15
50
17
16
14
28
27
26
25
27
30
29
13
46
51
39
9
12
32
24
1
4
MAIN FRAME ASSEMBLY
ITEM P ART NO. QTY. DESCRIPTION
1 .... 539106205 ..... 1...... Frame w/decals
2 .... 539108362 .....1...... Panel, back
3 .... 539107853 .....1...... Hood
4 .... 539107847 .....1...... Frame, rear
5 .... 539106405 .....1...... Support, right
6 .... 539106406 .....1...... Support, left
7 .... 539107205 .....1...... Fender, right
8 .... 539107206 .....1...... Fender, left
9 .... 539107781 .....1...... Panel, top left
10 .. 539107778 .....1...... Console, top
11 .. 539107776 .....1 ...... Console, bottom
12 .. 539107788 .....2...... Bracket, angle
13 .. 539107669 .....1...... Console
14 .. 539107791 .....1...... Console, bottom
15 .. 539108055 .....2...... Support
16 .. 539107867 .....2...... Stiffener
17 .. 539107232 .....2...... Latch, magnetic
18 .. 539977778 .....3...... Pad, abrasive
19 .. 539104721 .....1...... Pan, floor
20 .. 539102587 .....6...... S top, rubber
21 .. 539107858 ..... 12.... Grommet, bumper
22 .. 539103684 .....7...... Grommet
23 .. 539107656 .....2...... Grommet
24 .. 539107210 .....1...... Grommet
25 .. 539102535 .....2...... Cap, grease
26 .. 539102851 .....2...... Seal
27 .. 539102543 .....4...... Bearing
28 .. 539102852 .....2...... Nut, 1-14, slotted jam
29 .. 539102889 .....2...... Pin, cotter, 1/8 x 2
30 .. 539101474 .....2...... Zerk
31 .. 539106300 .....2...... Plate, skid
32 .. 539104763 .....2...... `U’ clip
33 .. 5391 11568 ......2...... Idler
34 .. 539106418 .....1...... Arm
ITEM P ART NO. QTY. DESCRIPTION
35 .. 539106417 .....1...... Bushing
36 .. 539103256 .....1...... Spring
37 .. 539976998 .....1...... Zerk
38 .. 539102732 .....1...... Cable, throttle
39 .. 539990362 .....12.... Screw, 1/4-20 x 5/8,
........................................ tapping
40 .. 539990517 .....2...... Washer, 3/8
41 .. 53999041 1......2...... Bolt, #10-24 x 1/2
42 .. 539976977 .....2...... Nut, #10-24, nyloc
43 .. 539990717 .....18.... Nut, 5/16-18, nyloc
44 .. 539990550 .....1...... Washer, 1/2
45 .. 539976979 .....20.... Nut, 3/8-16, nyloc
46 .. 539990598 .....12.... Washer, 1/4
47 .. 539990692 .....6...... Washer, 5/16
48 .. 539990209 .....24.... Bolt, 5/16-18 x 1
49 .. 539990187 .....6...... Lockwasher, 5/16
50 .. 539990563 .....18.... Bolt, 3/8-16 x 1
51 .. 539990052 .....12.... Lockwasher, 1/4
52 .. 539990188 .....28.... Washer, 5/16, SAE
53 .. 539107026 .....1...... Bolt, 1/2-20 x 2, Gr.8,
54 .. 539101331 .....2...... Nut, 1/2-20, nyloc,
55 .. 539990258 .....1...... Nut, 1/2-20,
56 .. 539106504 .....2...... W asher, heavy
57 .. 539990122 .....2...... Washer, 3/8
58 .. 539990629 .....2...... Bolt, 3/8-16 x 2 1/4
59 .. 539108346 .....1...... Bolt, 1/2-13x 2 1/2
60 .. 539110850......2...... Sleeve
61 .. 539110851......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 ........ 5391 11835 ........1 ..... Muffler
2 ........ 539106335........1..... Sheave, engine
3 ........ 539110668 ........1..... Clutch
4 ........ 539110654 ........1..... Restraint
5 ........ 539106306........1..... Jack mount
6 ........ 539107864........1..... Shield, heat
7 ........ 539107841........1..... Bracket, air filter
8 ........ 539107860........1..... Air filter hose
9 ........ 539107861........1..... Engine mount,
............................................. left
10 ...... 539107862........1..... Engine mount,
............................................. right
11 ...... 539106422........1..... Arm
12 ...... 539106417........1..... Bushing
13 ...... 539110655 ........1..... Spring
14 ...... 539109801........4..... Nut, M8-1.25,
............................................. stover top lock
15 ...... 539106504........1..... Washer, heavy
16 ...... 539106291........4..... Isolator mount,
............................................. engine
17 ...... 539111567 ........1..... Idler
18 ...... 5391 11582 ........1 ..... Belt, primary
19 ...... 539106339........1..... Belt, mule
20 ...... 539106376........1..... Air filter assembly
21 ...... 539106384........2..... Clamp
22 ...... 5391 11844 ........5 ..... Washer, heavy
23 ...... 539108052........3..... Bushing, machine,
............................................. 1 1/8 x 10 ga.
24 ...... 539104761........1..... Zerk
25 ...... 539990122........1..... Washer, 3/8, SAE
26 ...... 539990550........5..... Washer, 1/2
27 ...... 539976934........8..... Bolt, 5/16-18 x 3/4
28 ...... 539991120 ........1..... Bolt, 7/16-20 x 2 1/2
29 ...... 539101332........4..... Bolt, 1/2-13 x 2 3/4
30 ...... 539977692........4..... Bolt, M8-1.25 x 35
31 ...... 539990622........2..... Bolt, 1/2-13 x 1 1/4,
............................................. serrated head
32 ...... 539108346........1..... Bolt, 1/2-13 x 2 1/2
33 ...... 539990209........4..... Bolt, 5/16-18 x 1
34 ...... 539300600........13... Bolt, M8 x 1.25 x 20
ITEM P ART NO. QTY. DESCRIPTION
35 ...... 539108271........1..... Bolt, 3/8-16 x 3 1/2
36 ...... 539990717........8..... Nut, 5/16-18, nyloc
37 ...... 539976979........1..... Nut, 3/8-16, nyloc
38 ...... 539101331........7..... Nut, 1/2-13, nyloc
39 ...... 539990247........3..... Lockwasher, 7/16
40 ...... 539990187........17... Lockwasher, 5/16
41 ...... 539917033........1..... Key, 1/4 sq. x 2 1/2
42 ...... 539990692........3..... Washer, 5/16
43 ...... 539100141........2..... Bolt, 7/16-20 x 1 1/2
44 ...... 539107272........ 1..... Combo spacer
45 ...... 539104852........1..... Housing
46 ...... 539102677........2..... Bearing
47 ...... 539106344........1..... Spindle
48 ...... 539106504........2..... Washer, heavy
49 ...... 539106347........1..... Sheave
50 ...... 539105485........1..... Pulley
51 ...... 539101995........2..... Key, 1/4" sq. x 1 1/8"
52 ...... 539102244........1..... Machine bushing,
............................................. 18 ga
53 ...... 539102676........1..... Spacer
54 ...... 539106375........1..... Indicator, air filter
55 ...... 539106313........1..... Air filter
56 ...... 539106377........1..... Safety element
57 ...... 539108470........1..... Body , 90°
58 ...... 539108473........1..... Precleaner assembly
59 ...... 539108474........1..... Mounting bracket
60 ...... 539108472........1..... S-drain
61 ...... 539108475........2..... Clamp
62 ...... 539108476........2..... Hinge
.......... 539106327........1 ..... Stub shaft
............................................. (Not shown)
.......... 539109177........1 ..... Manifold gasket
............................................. (Not Shown)
63 ...... 539990585........3..... Nut, 5/16C
64 ...... 539990627........1..... HCS, 5/16C X 1 1/4
65 ...... 539110900 ........1..... Bushing
66 ...... 539110901 ........1..... Sleeve
7
43
39
485350
ENGINE ASSEMBLY
34 H.P.
44
46
51
42
NOTE:
TORQUE TO 45 FT/LBS
NOTE:
ASSEMBLE WITH SMALL
O.D. STEP TOW ARD BEARING
39
64
15
28
66
65
63
19
3
38
26
12
24
37
5
4
29
38
RIGHT REAR ONL Y
13
11
36
26
32
27
25
36
33
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 ........ 5391 11834 ........1 ..... Muffler
2 ........ 539106335........1..... Sheave, engine
3 ........ 539110668 ........1..... Clutch
4 ........ 539110654 ........1..... Restraint
5 ........ 539106306........1..... Jack mount
6 ........ 539107864........1..... Shield, heat
7 ........ 539107841........1..... Bracket, air filter
8 ........ 539106381........1..... Hose
9 ........ 539107861........1..... Engine mount,
............................................. left
10 ...... 539107862........1..... Engine mount,
............................................. right
11 ...... 539106422........1..... Arm
12 ...... 539106417........1..... Bushing
13 ...... 539110655 ........1..... Spring
14 ...... 539109801........4..... Nut, M8-1.25,
............................................. stover top lock
15 ...... 539106504........1..... Washer, heavy
16 ...... 539106291........4..... Isolator mount,
............................................. engine
17 ...... 539111567 ........1..... Idler
18 ...... 5391 11582 ........1 ..... Belt, primary
19 ...... 539106339........1..... Belt, mule
20 ...... 539106315........1..... Air filter assembly
21 ...... 539106383........2..... Clamp
22 ...... 5391 11844 ........5 ..... Washer, heavy
23 ...... 539108052........1..... Bushing, machine,
............................................. 1 1/8 x 10 ga.
24 ...... 539104761........1..... Zerk
25 ...... 539990122........1..... Washer, 3/8,SAE
26 ...... 539990550........1..... Washer, 1/2
27 ...... 539976934........8..... Bolt, 5/16-18 x 3/4
28 ...... 539991120 ........1..... Bolt, 7/16- 20 x 2 1/2
29 ...... 539101332........4..... Bolt, 1/2-13 x 2 3/4
30 ...... 539977692........4..... Bolt, M8-1.25 x 35
31 ...... 539990622........2..... Bolt, 1/2-13 x 1 1/4,
............................................. serrated head
32 ...... 539108346........1..... Bolt, 1/2-13 x 2 1/2
ITEM P ART NO. QTY. DESCRIPTION
33 ...... 539990209........4..... Bolt, 5/16-18 x 1
34 ...... 539300600........13... Bolt, M8 x 1.25 x 20
35 ...... 539108271........1..... Bolt, 3/8-16 x 3 1/2
36 ...... 539990717........8..... Nut, 5/16-18, nyloc
37 ...... 539976979........1..... Nut, 3/8-16, nyloc
38 ...... 539101331........7..... Nut, 1/2-13, nyloc
39 ...... 539990247........3..... Lockwasher, 7/16
40 ...... 539990187........17... Lockwasher, 5/16
41 ...... 539917033........1..... Key , 1/4 sq. x 2 1/2
42 ...... 539990692........3..... Washer, 5/16
43 ...... 539100141........3..... Bolt, 7/16-20 x 1 1/2
44 ...... 539107272........ 1..... Combo spacer
45 ...... 539104852........1..... Housing
46 ...... 539102677........2..... Bearing
47 ...... 539106344........1..... Spindle
48 ...... 539106504........2..... Washer, heavy
49 ...... 539106347........1..... Sheave
50 ...... 539105485........1..... Pulley
51 ...... 539101995........2..... Key, 1/4" sq. x 1 1/8"
52 ...... 539102244........1..... Machine bushing,
............................................. 18 ga
53 ...... 539102676........1..... Spacer
54 ...... 539106375........1..... Indicator, air filter
55 ...... 539106313........1..... Air filter
56 ...... 539106377........1..... Safety element
57 ...... 539108471........1..... Body
58 ...... 539108473........1..... Precleaner assembly
59 ...... 539108474........1..... Mounting bracket
60 ...... 539108472........1..... S-drain
61 ...... 539108475........2..... Clamp
62 ...... 539108476........2..... Hinge
.......... 539106327........1 ..... Stub shaft
............................................. (Not shown)
.......... 539109177........1 ..... Manifold gasket
............................................. (Not Shown)
63 ...... 539990585........3..... Nut, 5/16C
64 ...... 539990627........1..... HCS, 5/16C X 1 1/4
65 ...... 539110900 ........1..... Bushing
66 ...... 539110901 ........1..... Sleeve
9
6
34
MOTION CONTROL
38
1
23
25
7
21
6
31
12
1
20
11
3
2
17
7
8
5
13
34
19
18
8
26
36
11
20
21
27
5
30
31
29
35
25
13
37
16
32
21
31
31
10
18
12
28
9
19
31
22
37
4
24
15
4
33
23
3
33
14
35
16
10
MOTION CONTROL
ITEM P ART NO. QTY. DESCRIPTION
1 ........ 539104187........2..... Handle
2 ........ 539102809........2..... Arm, control shaft
3 ........ 539106687........2..... Control lever extension
4 ........ 539102593........8..... Washer, 3/8, spring
5 ........ 539107837........2..... Pump linkage bar
6 ........ 539102590........2..... Ball end, right
7 ........ 539105732........2..... Pump lever
8 ........ 539105079........2..... Setscrew, 5/16-18 sq. x 5/8, cone pt.
9 ........ 539103547........2..... Washer
10 ...... 539976998........2..... Zerk
11 ...... 539104995........2..... Spacer
12 ...... 539102720........2..... Dampener
13 ...... 539106412........2..... Bracket, L
14 ...... 539976952........4..... Screw, #10-24 x 5/8
15 ...... 539104363........1..... Control, left
16 ...... 539102591........2..... Ball end, left
17 ...... 539104364........1..... Control, right
18 ...... 539102678........2..... T apped plate
19 ...... 539106269........2..... Switch
20 ...... 539103297........2..... Detent spring, rev .
21 ...... 539990692........6..... Washer, 5/16
22 ...... 539976949........2..... Bolt, 3/8-16 x 1 3/4
23 ...... 539990563........4..... Bolt, 3/8-16 x 1
24 ...... 539990655........6..... Bolt, 3/8-16 x 1 1/2
25 ...... 539990209........4..... Bolt, 5/16-18 x 1
26 ...... 539990517........2..... Washer, 3/8
27 ...... 539991055........2..... Bolt, 5/16-18 x 2 1/4, tap
28 ...... 539990627........2..... Bolt, 5/1618 x 1 1/4
29 ...... 539976934........4..... Bolt, 5/16-18 x 3/4
30 ...... 539990588........2..... Bolt, 3/8-16 x 2
31 ...... 539990184........14... Nut, 5/16-18, centerlock
32 ...... 539990585........2..... Nut, 5/16-18, serrated washer
33 ...... 539990546........8..... Nut, 3/8-16, centerlock
34 ...... 539990223........6..... Nut, 5/16-24
35 ...... 539991073........2..... Nut, 5/16-24, jam, LH
36 ...... 539990613........2..... Nut, 3/8-16
37 ...... 539976979........4..... Nut, 3/8-16, nyloc
38 ...... 539102592........2..... Grip
11
25
20
27
14
21
HYDRAULIC ASSEMBL Y
TO ENGINE BLOCK PORT
26
31
29
30
34
28
7
2
3
21
4
5
32
36
6
35
24
1
19
37
30
31
30
29
32
10
46
31
9
40
21
11
41
48
42
47
38
45
44
43
29
18
17
39
NOTE: FOR WHEEL MOUNTING
NUTS SEE BRAKE GROUP LINKAGE
33
31
24
8
15
12
22
13
23
18
16
12
HYDRAULIC ASSEMBL Y
ITEM P ART NO. QTY. DESCRIPTION
1 ........ 539106333........2..... Pump
2 ........ 539106334........2..... Sheave, pump
3 ........ 539102716........4..... Setscrew, 5/16-18 x 1
4 ........ 539109178........2..... Key, metric
5 ........ 539106356........1..... Cooler
6 ........ 539107810........1..... Mount, cooler
7 ........ 539107844........1..... Clamp, oil sender
8 ........ 539105891........1..... Reservoir
9 ........ 539101202........1..... Oil cap
10 ...... 539105026........1..... Tank mount, right
11 ...... 539105027........1..... T ank, mount, left
12 ...... 539106425........1..... Arm
13 ...... 539106417........1..... Bushing
14 ...... 539919078........1..... Pulley , idler
15 ...... 539912758........1..... Zerk
16 ...... 539102666........1..... Spring
17 ...... 539106290........1..... Mount, filter
18 ...... 539108346........9..... Bolt, 1/2-13 x 2 1/2
19 ...... 539990622........4..... Bolt, 1/2-13 x 1 1/4, serrated head
20 ...... 539101341........1..... Bolt, 3/8-16 x 3
21 ...... 539101331........13... Nut, 1/2-13, nyloc
22 ...... 539976979........3..... Nut, 3/8-16, nyloc
23 ...... 539990550........1..... Washer, 1/2
24 ...... 539990717........6..... Nut, 5/16-18, nyloc
25 ...... 539106341........1..... Belt, pump
26 ...... 539108053........1..... Hose
27 ...... 539990122........1..... Washer, 3/8, SAE
28 ...... 539106382........1..... Sender, oil pressure
29 ...... 539990580........8..... Bolt, 1/4-20 x 3/4
30 ...... 539990598........9..... Washer, 1/4
31 ...... 539976978........8..... Nut, 1/4-20, nyloc
32 ...... 539990209........6..... Bolt, 5/16-18 x 1
33 ...... 539990052........2..... Lockwasher, 1/4
34 ...... 539990548........2..... Bolt, 1/4-20 x 1
35 ...... 539110673 ........4..... Screw, #10 -12 x 3/4
36 ...... 539990692........2..... Washer, 5/16
37 ...... 539106266........1..... Wheel motor, left
38 ...... 539106267........1..... Wheel motor, right
39 ...... 5391 11806 ........1 ..... Shoe assembly, complete, w/backing plate
............................................. & items 40, 41, 42, 43
40 ...... 539108523........2..... Return spring
41 ...... 539108524........2..... Shoe assembly
42 ...... 539108525........1..... Lever
43 ...... 539108526........1..... Clip
44 ...... 539105277........2..... Castle nut
45 ...... 539990297........2..... Cotter pin
46 ...... 539109347........1..... Washer, 1/4, external star
47 ...... 5391 11807 ........1 ..... Brake drum w/studs
48 ...... 5391 10039........4 ..... Wheel stud, 1/2-20 x 1 3/8, Gr8
13
HYDRAULIC HOSES AND FITTINGS
5
14
15
17
13
516
18
NOTE: ARROW ON FIL TER
HEAD FOR CORRECT
DIRECTION OF FLOW
TO COOLER
17
19
7
9
1
17
6
6
19
20
7
4
10
19
12
16
19
4
21
19
21
2
4
19
8
9
3
11
14
Loading...