0253078Ref.STEERING INSTALLATION - 4WD FRONT (STANDARD
PARTS WITH 2WS)
0253059Ref.STEERING INSTALLATION - 2WD REAR (STANDARD PARTS
WHEN EQUIPPED WITH OPTIONAL
REAR STEER)
0254214Ref.STEERING INSTALLATION - 2WD REAR (STANDARD PARTS
WHEN EQUIPPED WITH OPTIONAL
REAR STEER) (CSA)
20141302791Spindle Weldment (Right Side - Front/Left Side - Rear)
20241302801Spindle Weldment (Left Side - Front/Right Side - Rear)
2031Steer Cylinder Assembly (See Section 5 for Breakdown)
Options:
Use1682967Standard (Prior to June 1993) (was p/n 1682681)
1682967Standard (June 1993 to Present)
1682967CSA
20416602041Rod-End
20533226021Nut, Jam 1"-12NF
20616602051Rod-End
20733002281Nut, Jam 1"-12NF Left Hand Thread
20821600034Fitting, Grease - 45°
20906426222Bolt 1"-8NC x 2 3/4"
2104712600A/RFlatwasher 1" Narrow
211Not Used
21234211904Kingpin
21304401614Bearing, Thrust
214 to 216Not Used
21706416088Bolt 3/8"-16NC x 1"
21847516008Flatwasher 3/8"
21913801248Clip, Retainer (Prior to S/N 69836)
2204920096
0100019A/RLoctite
0100011A/RLoctite #242
4 ft./1.2m
Wire, Safety (4 Pieces 1 ft./30 cm Long) (Prior to S/N 69836)
— — — — — — — — — —
6
9
7
0252532Ref.STEERING INSTALLATION - 4WD FRONT AND REAR (STAN-
DARD PARTS WHEN EQUIPPED WITH OPTIONAL REAR
STEER)
30141302791Spindle Weldment (Right Side - Front/Left Side-Rear)
30241302802Spindle Weldment (Left Side - Front/Right Side - Rear)
8
1-4400RTS 500RTS3120697
SECTION 1 FRAME
FIGURE 1-1. FRAME, STEERING, AND AXLE INSTALLATIONS (CONTINUED)
ITEM #PART NUMBERQTY.DESCRIPTIONREV.
3032Steer Cylinder Assembly (See Section 5 for Breakdown)
Options:
1682681Prior to June 1993
1682967June 1993 to Present
30416602042Rod-End
30533226022Nut, Jam 1"-12NF
30616602052Rod-End
30733002282Nut, Jam 1"-12NF Left Hand Thread
30821600038Fitting, Grease - 45°
30906426224Bolt 1"-8NC x 2 3/4"
3104712600A/RFlatwasher 1" Narrow
311Not Used
31234211908Kingpin
31304401618Bearing, Thrust
314Not Used
315Not Used
316Not Used
317064160816Bolt 3/8"-16NC x 1"
318475160016Flatwasher 3/8"
319138012416Clip, Retainer (Prior to S/N 69836)
3204920096
4844129Prior to October 1994
4844868October 1994 to Present
09610294Bushing, Bronze (Kingpin Pivot)
1Axle Weldment - 4WD Options:
4844059Prior to October 1994
4844867October 1994 to Present
09610294Bushing, Bronze (Kingpin Pivot)
40205609012Block, Stop
40306416101Bolt 3/8"-16NC x 1 1/4"
40447401852Flatwasher
405Not Used
4061Pin Weldment Options:
4842621Prior to October 1994
3422401October 1994 to Present
407Not Used
40837801832O-Ring (October 1994 to Present)
40946408121Valve, Relief (October 1994 to Present)
41038200306Rivet, Pop 3/16" (Prior to S/N 77909)
41133116058Nut 3/8"-16NC (September 1995 to Present)
41206416124Bolt 3/8" x 1 1/2"-16NC (September 1995 to Present)
41306416144Bolt 3/8" x 1 3/4"-16NC (September 1995 to Present)
3120697400RTS 500RTS1-5
SECTION 1 FRAME
FIGURE 1-1. FRAME, STEERING, AND AXLE INSTALLATIONS (CONTINUED)
ITEM #PART NUMBERQTY.DESCRIPTIONREV.
414475160016Flatwasher (September 1995 to Present)
41509022141Bracket, L.H. (September 1995 to Present)
41609022151Bracket, R.H. (September 1995 to Present)
41734406164Pin, Roll 3/16" x 1" (September 1995 to Present)
41842802982Strip, Wear (Prior to S/N 77909)
3422401October 1994 to Present
50721600023Fitting, Grease
50834221372Pin, Attach (Bottom)
50906415102Bolt 5/16"-18NC x 1 1/4"
51033115052Locknut 5/16"-18NC
51147515002Flatwasher 5/16"
51234213352Pin, Attach (Top)
51347403084Flatwasher, Special
51406416084Bolt 3/8-16NC x 1"
51546404851Lockout Valve Assembly (See Figure 1-2 for Breakdown)
51606416322Bolt 3/8"-16NC x 4"
51733116052Nut 3/8"-16NC
518Not Used
51938411432Pin, Keeper
520Not Used
52146402736Bleeder (October 1994 to Present)
52247401852Washer (October 1994 to Present)
523Not Used
52437801832O-Ring (October 1994 to Present)
52546408121Valve, Relief (October 1994 to Present)
52638200306Rivet, Pop 3/16" (Prior to S/N 77909)
52733116058Nut 3/8"-16NC (September 1995 to Present)
52806416124Bolt 3/8" - 16NC x 1 1/2" (September 1995 to Present)
52906416144Bolt 3/8"- 16NC x 1 3/4" (September 1995 to Present)
1-6400RTS 500RTS3120697
SECTION 1 FRAME
FIGURE 1-1. FRAME, STEERING, AND AXLE INSTALLATIONS (CONTINUED)
ITEM #PART NUMBERQTY.DESCRIPTIONREV.
53042802982Strip, Wear (Prior to S/N 77909)
53109022141Bracket, L.H. (September 1995 to Present)
53209022151Bracket, R.H. (September 1995 to Present)
53334406164Pin, Roll (September 1995 to Present)
— — — — — — — — — —
0100019A/RLoctite
3120697400RTS 500RTS1-7
SECTION 1 FRAME
FIGURE 1-2. LOCKOUT VALVE ASSEMBLY
1-8400RTS 500RTS3120697
SECTION 1 FRAME
FIGURE 1-2. LOCKOUT VALVE ASSEMBLY
ITEM #PART NUMBERQTY.DESCRIPTIONREV.
4640485Ref.LOCKOUT VALVE ASSEMBLYB
138600371Roller, Cam
234304071Pin, Clevis 1/4" x 1"
338408331Rod, Plunger
439600471Seal, Rod
505606791Block, Valve Top
637902311O-Ring
738408544Rod
803200084Ball, Valve
127801692Drive Hub Assembly (See Figure 1-6 for Breakdown)
2330001218Nut, Wheel
3064201412Bolt 5/8"-11NC x 1 3/4"
4476200012Lockwasher 5/8"
509200842Drive Brake Assembly (See Figure 1-5 for Breakdown) (Prior to
S/N 36645)
09201102Drive Brake Assembly (See Figure 1-5 for Breakdown) (S/N
36645 to Present)
631601582Drive Motor Assembly (See Figure 1-4 for Breakdown)
733118014Nut 1/2"-13NC
847618004Lockwasher 1/2"
943000924Stud 1/2"-13NC x 5 1/2"
1047118004Flatwasher 1/2" Narrow
— — — — — — — — — — —
0100011A/RLoctite #242
0251661Ref.WHEEL DRIVE INSTALLATION - 2WD/4WSB
10127801952Drive Hub/Brake Assembly (See Figure 1-7 for Breakdown)
10231601582Drive Motor Assembly (See Figure 1-4 for Breakdown)
103064201412Bolt 5/8"-11NC x 1 3/4"
104476200012Lockwasher 5/8"
10506418104Bolt 1/2"-13NC x 1 1/4"
10647618004Lockwasher 1/2"
107330001218Nut, Wheel
0253545Ref.WHEEL DRIVE INSTALLATION - 4WD/2WS FRONT AND
REAR (2MPH)
0255103Ref.WHEEL DRIVE INSTALLATION - 4WD/2WS FRONT
AND REAR (4MPH)
2012Drive Hub/Brake Assembly (See Figure 1-7 for Breakdown)
Options:
27801912 MPH
27801934 MPH
20231601584Drive Motor Assembly (See Figure 1-4 for Breakdown)
203064201424Bolt 5/8"-11NC x 1 7/8"
204476200024Lockwasher 5/8"
20506418104Bolt 1/2"-13NC x 1 1/4"
20647618008Lockwasher 1/2"
207330001236Nut, Wheel
2082Drive Hub Assembly (See Figure 1-6 for Breakdown) Options:
27801672 MPH
27801754 MPH
20943000924Stud 1/2"-13NC x 5 1/2"
2
2
3120697400RTS 500RTS1-11
SECTION 1 FRAME
FIGURE 1-3. TIRE AND WHEEL DRIVE INSTALLATIONS (CONTINUED)
ITEM #PART NUMBERQTY.DESCRIPTIONREV.
21009200842Drive Brake Assembly (See Figure 1-5 for Breakdown) (Prior to
S/N 36645)
09201102Drive Brake Assembly (See Figure 1-5 for Breakdown)
(S/N 36645 to Present)
21133118014Nut 1/2"-13NC
21247118004Flatwasher 1/2"
— — — — — — — — — —
0100011A/RLoctite #242
0251660Ref.WHEEL DRIVE INSTALLATION - 4WD/4WS FRONT
FRONT AND REAR (2MPH)
30127801914Drive Hub/Brake Assembly (See Figure 1-7 for Breakdown)
30231601584Drive Motor Assembly (See Figure 1-4 for Breakdown)
303064201424Bolt 5/8" - 11NC x 1 3/4"
304476200024Lockwasher 5/8"
30506418108Bolt 1/2"-13NC x 1 1/4"
30647618008Lockwasher 1/2"
307330001236Nut, Wheel
Ref.TIRE AND WHEEL INSTALLATIONS:
Ref.STANDARD 31-15.5 x 15—
0250888Ref.PRIOR TO S/N 115825—
0273457Ref.S/N 115825 TO PRESENTA
Ref.OPTIONAL 12 x 16.5 LOADER LUG Options:
0251261Ref.PRIOR TO S/N 44590—
0258395Ref.S/N 44590 TO PRESENT1
0259697Ref.OPTIONAL 31 x 13.5 x 15 STRAIGHT RIB (S/N 67581 TO
PRESENT)
Ref.Note: Assemblies may require ballast/foam filling to manu-
facturer’s specifications prior to installing on a machine.
Refer to Operation & Safety or Service & Maintenance Manuals. Purchase individual tire and/or rim only if able to foam
fill tire & wheel assembly, otherwise, purchase complete
assembly.
Tire and Wheel Assembly - Left Side Options:
2Standard 31-16.5 x 15 Options:
0250886Prior to S/N 115825B
0273412S/N 115825 to PresentA
Optional 12 x 16.5 Loaded Lug Options:
02512602Prior to S/N 44590—
02583932S/N 44590 to Present1
02596952Optional 31 x 13.5 x 15 Straight Rib
Tire and Wheel Assembly - Right Side Options:
2Standard 31-16.5 x 15 Options:
Use0273413Prior to S/N 115825 (was p/n 0250887)B
0273413S/N 115825 to PresentA
Optional 12 x 16.5 Loaded Lug Options:
02512592Prior to S/N 44590—
02583942S/N 44590 to Present1
02596952Optional 31 x 13.5 x 15 Straight Rib
B
1
1-12400RTS 500RTS3120697
SECTION 1 FRAME
FIGURE 1-3. TIRE AND WHEEL DRIVE INSTALLATIONS (CONTINUED)
ITEM #PART NUMBERQTY.DESCRIPTIONREV.
4014Tire Options:
Use4520267Standard 31-16.5 x 15 - OTR TRITAN (was p/n 4520123)
4520267Standard 31-16.5 x 15 - OTR NHS
4520129Optional 12 x 16.5 Loaded Lug
4520225Optional 31 x 13.5 x 15 Straight Rib
4024Wheel Options:
4843635Wheel - 15 x 13
4860126Wheel - 16.5 x 9.75
48600654Wheel - 15 x 10
4034Stem, Valve Options:
4640392Standard 31-16.5 x 15
4640113Optional 12 x 16.5 Loaded Lug
4640392Optional 31 x 13.5 x 15 Straight Rib
40417027384Decal - 45 PSI (Not Shown) (Optional 31 x 13.5 x 15 Straight
Rib Only)
Ref.TIRE AND WHEEL INSTALLATIONS
0253089Ref.OPTIONAL FOAM FILLED 12 x 16.5—
Ref.TIRE AND WHEEL INSTALLATION - OPTIONAL FOAM
FILLED OPTIONS:
0255660Ref.FOAM FILLED 31 x 15.50 x 15 - OTR TRITAN (Prior to
S/N 115825)
0272826Ref.FOAM FILLED 31 x 15.50 x 15 - OTR NHS (S/N 115825 to
Present)
Ref.Note: Assemblies may require ballast/foam filling to
manufacturer’s specifications prior to installing on a
machine. Refer to Operation & Safety or Service &
Maintenance Manuals. Purchase individual tire and/or rim
only if able to foam fill tire & wheel assembly, otherwise,
purchase complete assembly.
—
—
A
5012Tire and Wheel Assembly - Left Side Options:—
025308812 x 16.5
Use027341431 x 15.50 x 15 - OTR Tritan (was p/n 0255661)
027341431 x 15.50 x 15 - OTR NHS
2Tire and Wheel Assembly - Right Side Options:—
025308712 x 16.5
Use027341531 x 15.50 x 15 - OTR Tritan (was p/n 0255662)
027341531 x 15.50 x 15 - OTR NHS
RefTIRE AND WHEEL INSTALLATION - OPTIONAL NON-MARK-
11Hub-Spindle Sub Assembly (See Items 101-111 for Breakdown)
270002461Gear, Internal
370002471Carrier Assembly (See Items 201-207 for Breakdown)
470002481Gear, Ring
570002302O-Ring
670019891Cover Assembly (Includes Items 301-308)
71Input Shaft Assembly (See Items 401-404 for Breakdown)