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For Husqvarna Parts Call 606-678-9623 or 606-561-4983
Parts Manual Model:
968999239
SG13A / CE
MANUAL NO. 539109259 REV. IR (12/01/03)
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For Husqvarna Parts Call 606-678-9623 or 606-561-4983
©2003 Husqvarna.
All Rights Reserved.
Printed Beatrice, Nebraska
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For Husqvarna Parts Call 606-678-9623 or 606-561-4983
TABLE OF CONTENTS
Stump Grinder SG13A
Deck Assembly ............................................ 4
Upper Handle Bar ......................................... 6
Belt Cover .................................................... 8
Shroud & Blade Assembly............................ 10
Decals .......................................................... 12
Wiring Diagram & Wire Harness.................. 14
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For Husqvarna Parts Call 606-678-9623 or 606-561-4983
DECK ASSEMBLY
19
11
21
12
17
7
18
20
31
10
36
35
9
38
33
27
32
28
6
30
10
31
29
9
10
24
22
23
5
3
11
15
11
20
37
13
23
12
23
16
2
4
8
19
1
26
25
34
14
12
4
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DECK ASSEMBLY
ITEM PART NO. QTY. DESCRIPTION
1 ........ 539109316........ 1 ........ DECK
2 ........ 540020221........ 2 ........ BRACKET, KIT (INCLUDES ONE BRACKET &
................................................ HARDWARE)
3 ........ 539109321........ 1 ........ HANDLE, LOWER
4 ........ 539020024........ 1 ........ BRAKE, CALIPER
5 ........ 539108649........ 1 ........ BRACKET, HANDLE POSTIONING
6 ........ 539020082........ 2 ........ PIN, HANDLE ADJUSTMENT
7 ........ 539109283........ 1 ........ FENDER
8 ........ 539990563........ 4 ........ HCS 3/8-16 X 1, GR5
9 ........ 539990546........ 8 ........ NUT 3/8-16, CENTER LOCK
10 ...... 539990517........ 9 ........ WASHER, 3/8, FLAT
11 ...... 539976934 ........14 ...... HCS 5/16-18 X 3/4, GR5
12 ...... 539990184........ 14 ...... NUT 5/16-18, CENTER LOCK
13 ...... 539020094........ 1 ........ DEFLECTOR, NEOPRENE, REAR
14 ...... 539200781........ 1 ........ STRAP, DEFLECTOR
15 ...... 539020084........ 1 ........ DEFLECTOR, SIDE, NEOPRENE
16 ...... 539020074........ 1 ........ WHEEL W/DISC, 12” SNOW HOG
17 ...... 539020085........ 1 ........ AXLE
18 ...... 540020025........ 1 ........ WHEEL, 12” SNOW HOG
19 ...... 539020028........ 2 ........ SET COLLAR, 3/4” BORE
20 ...... 539990761........ 3 ........ NUT 1/4-20, CENTER LOCK
21 ...... 539100266........ 1 ........ HCS 1/4-20 X 1 1/4, GR5
22 ...... 539990052........ 2 ........ LOCKWASHER, 1/4
23 ...... 539990598........ 6 ........ WASHER, 1/4, FLAT
24 ...... 539990580........ 2 ........ HCS 1/4-20 X 3/4, GR5
25 ...... 539108271........ 2 ........ HCS 3/8-16 X 3 1/2, GR5
26 ...... 539990130........ 2 ........ NUT 3/8-16
27 ...... 539020020........ 1 ........ CLUTCH, CENTRIFUGAL, 2-GROOVE
28 ...... 539917033........ 1 ........ KEY, 1/4 SQ X 2 1/2”
29 ...... 539990164........ 1 ........ HCS 3/8-24 X 1 1/2, GR5
30 ...... 539000427........ 1 ........ WASHER 1/2, FLAT
31 ...... 539990118 ........5 ........ LOCK WASHER, 3/8
32 ...... 539990365........ 2 ........ COTTER PIN
33 ...... 539990250........ 2 ........ WASHER 1/2, SAE FLAT
34 ...... 539990923........ 4 ........ RHSNB 3/8-16 X 1 3/4, GR5
35 ...... 539020092........ 1 ........ DEFLECTOR, EXHAUST
36 ...... 539108495........ 3 ........ SCREW #8-32 X 3/8, SELF TAP, PHIL
37 ...... 539990692........ 6 ........ WASHER 5/16, FLAT
38 ...... 539020034........ 2 ........ SPRING, COMPRESSION
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UPPER HANDLE BAR
24
10
11
15
14
20
16
1
12
27
25
13
15
26
9
3
2
5
8
9
21
4
7
23
6
18
19
22
31
32
25
29
30
28
17
25
34
22
33
22
6
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UPPER HANDLE BAR
ITEM PART NO. QTY. DESCRIPTION
1 ........ 539109951........ 1 ........ HANDLE W/DECAL, UPPER
2 ........ 539102678........ 1 ........ PLATE, TAPPED
3 ........ 539020017........ 1 ........ SWITCH, NC PLUNGER TYPE
4 ........ 539020016........ 1 ........ SWITCH, TOGGLE
5 ........ 539020041........ 1 ........ BOOT, TOGGLE SWITCH
6 ........ 539108792........ 2 ........ NUT 5/16, PUSH CAP
7 ........ 540020201........ 1 ........ BAIL KIT (ALSO INCLUDES ITEM 6 & 23)
8 ........ 539107360........ 2 ........ LOCKWASHER 5/16
9 ........ 539108535........ 4 ........ SCREW #10-24 X 3/4, SLTD RD
10 ...... 539108647........ 1 ........ HANDLE, POSITION ADJ.
11 ...... 539109089 ........1 ........ RIVET, SNAP-MALE HALF
12 ...... 539109090........ 1 ........ RIVET, SNAP-FEMALE HALF
13 ...... 539102998........ 1 ........ WASHER, FRICTION
14 ...... 539976934........ 1 ........ HCS 5/16-18 X 3/4, GR5
15 ...... 539990184........ 2 ........ NUT 5/16C, CENTER LOCK
16 ...... 539109279........ 1 ........ BUSHING
17 ...... 539976938........ 1 ........ HCS 5/16-18 X 2 1/4, GR5
18 ...... 539108995........ 1 ........ HANDLE, WHEEL BRAKE
19 ...... 539108996........ 1 ........ GRIP, PARK BRAKE
20 ...... 539020023........ 1 ........ THROTTLE CONTROL W/KNOB
21 ...... 539976977........ 2 ........ NUT #10-24, NYLOC
22 ...... 539990365........ 4 ........ COTTER PIN
23 ...... 539020035........ 1 ........ SPRING
24 ...... 539976526........ 1 ........ GRIP, LEVER ADJUST
25 ...... 539990517........ 11 ...... WASHER 3/8, FLAT
26 ...... 539990730........ 4 ........ HCS 3/8-16 X 1 3/4, GR5
27 ...... 539990546........ 4 ........ NUT 3/8C, CENTER LOCK
28 ...... 539108992........ 1 ........ ROD, PARK BRAKE
29 ...... 539976481........ 1 ........ YOKE, 3/8F
30 ...... 539100102........ 1 ........ SPRING, COMPRESSION
31 ...... 539108975........ 1 ........ PIN, CLEVIS 1/4 X 7/8
32 ...... 539990555........ 1 ........ PIN, COTTER 3/32 X 1/2
33 ...... 539108648........ 1 ........ ROD, POSITION ADJUSTMENT
34 ...... 539990188........ 2 ........ WASHER 5/16, SAE FLAT
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BELT COVER
5
3
8
9
7
6
11
4
5
1
2
6
10
18
12
13
14
15
16
5
17
8
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For Husqvarna Parts Call 606-678-9623 or 606-561-4983
BELT COVER
ITEM PART NO. QTY. DESCRIPTION
1 ........ 539910210........ 1 ........ KEY 1/4 SQ X 2
2 ........ 539020019........ 1 ........ V-PULLEY, 2-GROOVE
3 ........ 540020213........ 1 ........ BELT GUARD BACK
4 ........ 539108213........ 1 ........ PLATE, COVER
5 ........ 539990692........ 14 ...... WASHER 5/16, FLAT
6 ........ 539990184........ 6 ........ NUT 5/16C, CENTER LOCK
7 ........ 539990799........ 2 ........ RHSNB 5/16-18 X 5/8, GR5
8 ........ 539108505........ 1 ........ HCS 3/8-16 X 5 1/2, GR5
9 ........ 539990517........ 1 ........ WASHER 3/8 FLAT
10 ...... 539990187........ 4 ........ LOCKWASHER 3/8
11 ...... 539109332 ........ 3 ........ NUT 3/8-16, JAM
12 ...... 539200751........ 1 ........ V-BELT, “B” SECT. SET OF 2
13 ...... 540020212........ 1 ........ COVER, BELT GUARD
14 ...... 539990118 ........3 ........ LOCKWASHER 3/8
15 ...... 539108746........ 3 ........ NUT 3/8-16, ACORN
16 ...... 539020089........ 1 ........ DEFLECTOR, NEOPRENE, LEFT SIDE
17 ...... 539976934........ 4 ........ HCS 5/16-18 X 3/4, GR5
18 ...... 539108398........ 4 ........ HCS 5/16-24 X 1, GR5
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SHROUD AND BLADE ASSEMBLY
3
8
5
6
9
7
4
1
10
2
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SHROUD AND BLADE ASSEMBLY
ITEM PART NO. QTY. DESCRIPTION
1 ........ 540020225........ 1 ........ KIT, CUTTING WHEEL SHROUD (includes)
................................................ SHROUD W/DECAL
................................................ BOLT, 3/8-16 X 1 (4 EA)
................................................ LOCKWASHER 3/8 (4 EA)
................................................ WASHER 3/8, FLAT (4 EA)
2 ........ 540020226........1 ........ BEARING, FLANGE (includes)
................................................ BEARING (1 EA)
................................................ BOLT 3/8-16 X 1 3/4 (4 EA)
................................................ NUT 3/8, LOCK (4 EA)
3 ........ 540020227........1 ........ CUTTING WHEEL ASSEMBLY (NO TEETH)
4 ........ 540020228........1 ........ COMPLET SET OF CUTTING TEETH (includes)
................................................ COUNTER BORE POCKET (4 EA)
................................................ THREADED POCKETS (4 EA)
................................................ LEFT TOOTH (4 EA)
................................................ RIGHT TOOTH (4 EA)
................................................ SOCKET HEAD SCREWS (8 EA)
5 ........ 540020229........1 ........ RIGHT TOOTH
6 ........ 540020230........1 ........ LEFT TOOTH
7 ........ 540020231........1 ........ COUNTER BORE POCKET
8 ........ 540020232........1 ........ THREADED POCKET
9 ........ 540020233........1 ........ SOCKET HEAD SCREW (2 EA)
................................................ TWO SCREWS ARE REQUIRED PER POCKET
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DECALS
8
13
6
1
12
5
2
7
4
3
10
12
11
9
14
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For Husqvarna Parts Call 606-678-9623 or 606-561-4983
DECALS
ITEM PART NO. QTY. DESCRIPTION
1 ........ 539104790........ 1 ........ DECAL, LOGO HUSQVARNA
2 ........ 539104789........ 1 ........ DECAL, CROWN
3 ........ 539200830........ 1 ........ DECAL, ON/OFF
4 ........ 539108987........ 1 ........ DECAL, HANDLE ADJUSTMENT
5 ........ 539105743........ 1 ........ DECAL, NO STEP
6 ........ 539109341........ 1 ........ DECAL, SG13A STUMP GRINDER
7 ........ 539101881........ 1 ........ DECAL, PROP 65
8 ........ 539008369........ 1 ........ DECAL, DANGER FOOT
9 ........ 539200829........ 1 ........ DECAL, THROTTLE
10 ...... 540200126........ 1 ........ DECAL, EAR AND EYE WARNING
11 ...... 540200027 ........1 ........ DECAL, CAUTION LIST
12 ...... 539109702........ 1 ........ DECAL, CE968999239
13 ...... 539105071........ 1 ........ DECAL, NASCAR
14 ...... 539200762........ 1 ........ DECAL, 107DBA SOUND POWER
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WIRING DIAGRAM
MODULE
Y
ENGINE ON/OFF
SWITCH
(DISCONNECTED)
SPARK
PLUG
B
B
TRANSISTOR
IGNITION
B
Y
ENGINE HARNESS
109299
B
B
COLOR CODE:
Y - YELLOW
B - BLACK
CONSOLE HARNESS
109298
ON/OFF
SWITCH
B
Y
B
Y
SAFETY
SWITCH
Y
OIL LEVEL
GUARD
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