Always give the tractor model and serial number and the engine model and serial number to your parts and service representative.
Note: Items sold in bulk such as seals and hoses are sold by the foot.
Using this manual
Illustrations used were current at the time of printing, but subsequent production changes may cause your machine to
vary slightly in detail. Excel Industries, Inc. reserves the right to redesign and change the machine as deemed necessary, without notification. If a change has been made to your machine which is not reflected in this parts manual, see
your Hustler dealer for current information and parts.
must use the service part number as shown for each part, not the index number.
027292 8/061-1
Page 6
Hardware Description Codes & Abbreviations
The following codes are used throughout this parts manual. Refer to this list when ordering parts.
HXHex Head
LWLock Washer
MBMachine Bushing
MSMachine Screw
NTNut
SCSelf Tapping Cap Screw
SHSocket Head
SBShoulder Bolt
SSSet Screw
ODOutside Diameter
IDInside Diameter
Standard Torques
The following chart lists the standard torque values for the threaded fasteners found in this manual. Torque all cap
screws, nuts and set screws to these values unless a different torque is shown in the Notes section next to the fastener.
2. Item 8, pulley, must be in the same horizontal plane as the three item 23,
pulleys, within ±.03 tolerance.
3. Assemble item 24, spindle housing, so the grease zerk faces the front of
the deck.
4. Item 3, gearbox, to be filled to center of sight gauge upon installation
with Amoco 80W-90 or equivalent gear lube.
5. Tighten item 6, nut, to 20 Ft. Lbs. then loosen 1/4 turn.
6. Shaft and exposed end of bearings must be free of rust & wiped clean.
Coat entire shaft and exposed end of bearings with anti-seize.
7. To check for proper blade alignment, both ends of center blade must
align with both ends of outer blades. When blade tips are closest
together they must be within .20” vertically.
8. See “Spindle Assembly - 506212” on page 3-8 for breakdown
501704626LW .50 MEDIUM SPRING ZN257123723KEY .250 X .250 X .660
600819312NT .50-13 HX G5 ZN260358083BLADE SADDLE
70367152WOODRUFF KEY27076752321” BLADE
84673241PULLEY 8”2801652712CS .50-13 X 1.00 HX G5 ZN
90420512SS .375-16 X 1.00 SQ-HD ZN290687594CW .560 X 1.340 X .050 PN
107061682NT .375-16 HX JAM G5 ZN304745441IDLER ARM BRACKET
110417074NT .437-14 HX G5 ZN312635171BEARING DISC
127732598FW .50 X 1.250 X .064/.104 SAE F436 ZN320789491CS .50-13 X 2.00 G5 ZN
137732424CS .437-14 X 1.250 HX G5 ZN334757232IDLER PULLEY
140256011CS .50-13 X 4.620 FULL TD ZN340363841IDLER SPRING
150588752MB .510 X .870 X .050 ZN352443841IDLER CHAIN
164671261ADJUSTER ARM360172771CP .187D X 1.00 LG HML ZN
170282742CB .50-13 X 1.50 FULL ZN370618121CS .50-13 X 3.50 HX G5 ZN
180171378FW .560 X 1.370 X .109 SAE ZN384696191IDLER PULLEY BRACKET
190272841DECK DRIVE BELT
NOTES:
1. Torque to 50-60 Ft. Lbs.
2. Item 8, pulley, must be in the same horizontal plane as the three item 23,
pulleys, within ±.03 tolerance.
3. Assemble item 24, spindle housing, so the grease zerk faces the front of
the deck.
4. Item 3 gearbox to be filled to center of sight gauge upon installation with
Amoco 80W-90 or equivalent gear lube.
5. Tighten item 6, nut, to 20 Ft. Lbs. then loosen 1/4 turn.
6. Shaft and exposed end of bearings must be free of rust & wiped clean.
Coat entire shaft and exposed end of bearings with anti-seize.
7. To check for proper blade alignment, both ends of center blade must
align with both ends of outer blades. When blade tips are closest
together they must be within .20” vertically.
8. See “Spindle Assembly - 506212” on page 3-8 for breakdown.
40491632BEARING CUP100172441CP .125D X 1.00 LG HML ZN
57474101WHEEL110491711DUST CAP
60195211VALVE STEM127474281TIRE & WHEEL ASS’Y
INDEX
NO.
PART NO.QTY.DESCRIPTION
(INCLUDES ITEMS 4-7)
NOTES:
1. Pack bearings thoroughly with grease before installing into wheel hub.
3
4
11
2. Fill wheel hub cavity between bearings approximately 2/3 full with grease.
3. To adjust wheel bearing, raise wheel off floor. Tighten item 9, nut, while
rotating the wheel until there is a slight bind to be sure all bearing surfaces
are in contact. Then back off nut 1/6-1/4 turn to nearest locking hose or
sufficiently to allow wheel to rotate freely within limits of .001-.010 (ref) end
play. Lock nut at this position by installing item 10, cotter pin.
4. Fill cap 3/4 full with grease then press into wheel hub.
5. Coat shaft end with light coat of grease.
3-2027292 8/06
Page 19
60” Quad Deck Gauge Wheel Kit - 320523
5
6
7
60” 4-WAY DECK
10
11
12
13
14
1
15
16
8
4
9
3
2
1
12
17
11
18
INDEX
PART NO.QTY.DESCRIPTION
NO.
10362448CS .375-16 X 1.00 HX G5 ZN100859852HP #19 WEST WIRE-HITCH ZN
20170128LW .375 MEDIUM SPRING ZN110457656FW 1.030 X 1.50 X .134 ZN
30493468FW .375 X .870 X .078 ZN124699244GAUGE WHEEL SPACER .25”
43069772GAUGE ARM134698822GAUGE WHEEL SPACER .50”
50778592CS .50-13 X 3.250 HX G5 ZN140154952GREASE FITTING
60171374FW .560 X 1.370 X .109 SAE ZN150187474BRONZE BUSHING
74815312FRONT TIE DOWN164699164GAUGE WHEEL SPACER 1.0”
80170462LW .50 MEDIUM SPRING ZN170821802MB 1.00 X 1.50 X .049 PN
90081932NT .50-13 HX G5 ZN183070822GAUGE WHEEL ASSEMBLY
2
NOTES:
1. Supplied with item 4 but may be ordered separately.
2. See “Gauge Wheel Assembly - 307082” on page 3-4 for breakdown.
027292 8/063-3
INDEX
NO.
PART NO.QTY.DESCRIPTION
Page 20
Gauge Wheel Assembly - 307082
2
3
1
4
2
3
6
5
INDEX
PART NO.QTY.DESCRIPTION
NO.
1306936111” GAUGE WHEEL ASSEMBLY57680441TIRE & WHEEL ASSEMBLY 11 X 4-5
20426301CS .50-13 X 6.50 HX G5 ZN60170461LW .50 MEDIUM SPRING ZN
30041682FW .50 X 1.060 X .090 SAE ZN70679181NT .50-13 HX G8 ZN
43069691GAUGE WHEEL SPACER
INDEX
NO.
PART NO.QTY.DESCRIPTION
NOTES:
1. Torque to 75-85 Ft. Lbs.
1
7
2. After items 1 & 5 are assembled, apply grease to zerk until grease appears
at the end of the wheel hub.
3-4027292 8/06
Page 21
60” Deck Heavy Duty Gauge Wheel Kit - 315606K
9
10
60” 4-WAY DECK
7
6
4
11
14
9
12
5
2
4
6
8
4
4
3
4
13
11
8
6
7
10
1
INDEX
NO.
1
PART NO.QTY.DESCRIPTION
14668882GAUGE ARM ASSEMBLY80362444CS .375-16 X 1.00 HX G5 ZN
25328872GAUGE ARM MOUNT90742528CS .50-13 X 1.50 HX G5 ZN
30806554CS .375-16 X 1.50 HX G5 ZN100170468LW .50 MEDIUM SPRING ZN
471291916FW .406 X 1.00 X .120 HRD ZN110171374FW .560 X 1.370 X .109 SAE ZN
53159112GAUGE ARM MOUNT BRACKET125371752TIE DOWN BRACKET
60170128LW .375 MEDIUM SPRING ZN130081936NT .50-13 HX G5 ZN
70545024NT .375-16 HX G5 ZN143156221CLIP PLATE
INDEX
NO.
PART NO.QTY.DESCRIPTION
NOTES:
1. See “Gauge Arm Assembly - 466888” on page 3-6 for breakdown.
027292 8/063-5
Page 22
Gauge Arm Assembly - 466888
23
20
22
24
26
25
5
7
19
1
2
3
4
5
6
5
21
4
8
1
10
14
9
11
12
13
2
11
10
17
1
15
16
3
18
4
3-6027292 8/06
Page 23
Gauge Arm Assembly - 466888
INDE
X NO
100491552BEARING240172771CP .187 X 1.00 LG HML ZN
110491632BEARING CUP2506875913CW .560 X 1.340 X .050 PN
10165271CS .50-13 X 1.00 HX G5 ZN150488501MACHINE BUSHING
20170461LW .50 MEDIUM SPRING ZN160488681NT .75-16 HXSL PN
33442671FW .510 X 2.150 X .187 SPL ZN170113871CP .125D X 1.250 LG HML ZN
40821802MB 1.00 X 1.50 X .049 PN180491711DUST CUP
50771232BEARING190173501SS .25-20 X .250 SH BO
63101851SPACER204666981GAUGE WHEEL ARM HANDLE
75329111GAUGE WHEEL ARM213152261HANDLE PIN
85064281GAUGE WHEEL FORK224666801LOCK LINKAGE
90491481OIL SEAL233152341LINKAGE PIN
QTY.DESCRIPTION
INDE
X NO
PART
NO.
QTY.DESCRIPTION
NOTES:
1. Pack wheel bearings thoroughly with grease before installing.
2. Fill wheel hub cavity between bearings approximately 2/3 full with grease.
3. To adjust wheel bearing, raise wheel off floor, tighten item 16, nut, while
rotating the wheel, until there is a slight bind to be sure all bearing surfaces
are in contact.Then back off nut 1/6-1/4 turn to nearest locking hole or
sufficiently to allow wheel to rotate freely within limits of .001-.010 (ref) end
play. Lock nut within limits of .001-.010 (ref) end play. Lock nut at this
position by installing cotter pin.
4. Fill cap 3/4 full with grease then press into wheel hub.
5. Do not fully spread item 24, cotter pin, for quicker adjustment of washers.