Gradall 544 - Manual (Page 206)

NOTE #1: CUSTOMER TO USE EXISTING WHEEL HUBS & HARDWARE, DRIVE
MOTORS, DRIVE MOTOR TUBE ASSEMBLIES, AND DRAIN LINE HOSES OR ORDER
SEPARATELY IF REPLACEMENT IS REQUIRED
NOTE #2: CYLINDER BASE END MUST BE FREE TO ROTATE. SHIM STEER CYLINDER
BASE END AS REQUIRED TO MAINTAIN A TOTAL MAX. GAP OF 1/16".
NOTE #3: SHIM BOTTOM KNUCKLES AS REQUIRED TO MAINTAIN NO MORE THAN
1/32" MOVEMENT. SHIM TOP KNUCKLES AS REQUIRED TO MAINTAIN NO MORE
THAN 1/16" GAP. MUST HAVE A MINIMUM OF ONE SHIM.
13-19 PCN 960060, 960971 & 970136-KG
OPTIONAL EQUIPMENT
(9104-5129) Steer Axle Advantage Kit
FOR SERVICE ONLY
Original Issue 3-96
Revised 2-27-97
Item Part No. Qty. Description Of Part
23 9108-1415 2 DIRT SHIELD
24 9104-1732 2 SPACER
25 8859-1019 2 O-RING
26 8859-1105 2 O-RING
27 9104-1481 2 STEERING CYLINDER PIN
28 9112-3030 4 BACK-UP RING
29 8859-1032 4 O-RING
30 9112-3028 2 BUSHING
31 8692-1268 2 LIP SEAL
32 8821-1121 2 SOCKET HD CAPSCREW,
1/2-13X6-1/2, GR8
8852-1208 2 HEX LOCKNUT, 1/2
33 9104-1459 2 WASHER
34 8850-1416 2 HEX JAM NUT,1-14 (lubricate & torque
to 425-475 ft. lbs.)
35 8867-1022 4 LUBE FITTING, 30 DEGREES, 1/8
36 9108-1693 2 UPPER KING PIN
37 9104-1439 2 TIE ROD PIN
38 8320-1140 2 HEX HD CAPSCREW, 3/8-16X2-3/4,
GR8
39 8852-1306 2 LOCKNUT, 3/8-16
40 8858-1323 4 RETAINING RING
41 9114-1424 2 LOWER KING PIN
42 9104-1596 4 SHIM (20 gauge thick, see note #3)
43 9104-1449 4 SHIM (.060 thick, see note #3)
44 9104-1450 4 SHIM (.0478 thick, see note #3)
45 9104-1451 6 SHIM (.106 thick, see note #3)
46 9112-3027 2 BUSHING
47 9112-3029 2 O-RING
48 8821-2321 2 SLOT HD CAPSCREW,
5/8-11X3-3/4,GR8
49 8855-1153 2 LOCKWASHER, 5/8
50 8859-1104 2 O-RING
51 9112-1091 2 THRUST BUSHING
52 9112-0001 1 L.H. STEERING KNUCKLE
53 9116-6063 1 TIE ROD (includes item 6)
54 9103-3444 2 STREET ELBOW
55 9103-3445 2 LUBE FITTING
56 8867-1001 2 LUBE FITTING, STRAIGHT, 1/8
Item Part No. Qty. Description Of Part
9104-5129 Ref STEER AXLE ADVANTAGE KIT
(includes all items except 1, 5, 7 & 9)
9103-5240 1 STEERING KNUCKLE KIT
(includes items 23, thru 26, 28 thru 32,
35, 36 & 40 thru 51 - one kit does
both sides)
9104-5152 Ref STEERING CYLINDER PIN KIT
(includes one each of items 22 thru 27,
33 & 34 -one kit needed for each side)
1 2 DRIVE HUB (use existing hubs )
2 9112-0002 1 R.H. STEERING KNUCKLE
3 8821-2321 2 SOCKET HD CAPSCREW,
5/8-11X3-3/4, GR8
4 9104-3222 2 CAPSCREW, 12 PT., 3/4-10X2
(lubricate & torque to 270-290 ft. lbs.)
5 8320-1006 12 HEX HD CAPSCREW, 3/4-10X2 (use
existing hardware)
6 9104-3247 2 SELF-ALIGNING BUSHING
7 8668-1572 12 HARDENED WASHER, 3/4 (use
existing hardware)
8 9104-6126 1 REAR AXLE WELDMENT
(includes items 10, 30 & 46)
9 1 REAR AXLE PIN (use existing pin)
10 9112-3031 2 BUSHING
11 8867-1008 2 LUBE FITTING, STRAIGHT, 1/4-28
12 2460-1570 2 LIP SEAL
13 8850-1006 2 HEX NUT, 3/8-16
14 8855-1011 2 LOCKWASHER, 3/8
15 8320-1144 2 HEX HD CAPSCREW, 3/8-16X5-3/4,
GR5
16 8871-1280 2 HEX SOCKET PIPE PLUG, 1/8
17 9108-1695 2 STEERING CYLINDER PIVOT PIN
18 8850-1110 2 HEAVY HEX JAM NUT, 5/8-11
19 9104-1598 2 SHIM (see note #2)
20 9103-3478 2 STEERING CYLINDER ASSY
9103-4301 AR SEAL KIT
9104-3246 2 RADIAL BUSHING (rod end)
21 9020-1918 2 SHIM (10 gauge thick, see note #2)
22 8852-1312 2 HEX LOCKNUT, 3/4-10
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* Changed quantities on items 4, 11, & 20, changed part numbers on items 32, 41, 53
& 56. Added to note # 3.
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