AIRTEK ® NXT–Tadano Truck Crane Vehicles
FRONT SUSPENSIONS
VEHICLE
VEHICLE
KEY NO. PART NO.
DESCRIPTION
QTY.
KEY NO. PART NO.
DESCRIPTION
QTY.
1 2 3 4 5 6 7 8 9
93029-001 91798-100 91125-101 22962-001 17700-031 22962-014 17700-010 93860-100 79835-101 79835-102 60632-048
Air Spring Assembly
4 4 4 8 8 4 4 4
46
78887-002
Axle Seat Liner
4
**Upper Air Spring Bracket (Welded to Frame)
*Axle Collar
47 48 49 50
Non-threaded
8 8 8 1 1 8
Lower Air Spring Spacer
Threaded
¾" Upper Air Spring Flat Washer
*1"-8 x 6½" Hex Bolt
¾"-16 UNF Upper Air Spring Nylon Locknut ½" Lower Air Spring Hardened Washer ½"-13 UNC Lower Air Spring Locknut **Axle Stop Bracket (Welded to Frame)
Axle Bracket
91796-101 91796-102 58917-009 22962-001 17491-026
Axle 1 Axle 2
51 52 53 54 55 56 57 58 59 60 61
¾"-10 UNC x 7" Hex Bolt
**Frame Hanger Assembly
¾" Flat Washer
16
Left Hand Right Hand
2 2
¾"-10 UNC Jam Nut
4 2 8 8 2 2 8 8
8232-2121-500 TRAAX ROD ® Torque Rod Assembly
QUIK-ALIGN Collar Service Kit,One Wheel End, Includes Key Nos. 10-14
30418-011 22962-055 04842-000 77284-015 79850-103 30550-027 22962-051
7 ⁄ 8 "-14 UNF x 5" Hex Bolt
7 ⁄ 8 " Flat Washer
16
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
*QUIK-ALIGN Concentric Collar *1 1 ⁄ 8 " x 12-8G x 9" Hex Bolt
8 4 8 4 4 4 4 8 8
7 ⁄ 8 "-14 UNF Locknut STEERTEK NXT Axle
*1 1 ⁄ 8 " Hardened Washer *1 1 ⁄ 8 " x 12 UNF Locknut
Steering Arm
1"-14 UNF x 3½" Hex Bolt
*Thrust Washer 8 Shock Absorber
77538-003 91794-100 91795-012 58917-022 58917-009 22962-001 49842-000 60841-100
1" Flat Washer
**Upper Shock Bracket (Welded to Frame)
Knuckle Assembly, Includes Key Nos. 68, 71, 76-78, 90
Lower Shock Bracket
¾"-10 UNC x 4.5" Shock Hex Bolt
62 63
77243-001 77243-102 34013-230
Left Hand Right Hand
2 2
¾"-10 UNC x 7" Lower Shock Bracket Hex Bolt
Kingpin Service Kit, One Side Includes Key Nos. 64-75, 82-83
¾" Flat Washer
24 16
¾"-10 UNC Locknut
Height Control Valve Assembly
2 4 4
64 65
75923-001
Kingpin
4 4
*¼" Hardened Washer *¼"-20 UNC Locknut
Kingpin Shim (As needed for service)
a b
77241-002 77241-003 75918-001 75966-001 75919-001 75919-002 77209-001 68303-004 75925-001 75925-002 22962-054 17700-008 93334-001 17491-023 33117-000 77244-043 77244-045 77244-044 77244-046 33117-000 30418-014 22962-002 93759-001 60961-890 60961-889 60961-888 80745-001 80745-002 17800-004 22962-002 64246-000
0.01" Thickness
0.02"
Linkage Rod Assembly 308mm, Includes Key Nos. 26-31
66 67 68 69 70 71 72 73 74 75 76 77 78
Thrust Bearing Kingpin Seal
4 8 4 4 4 4 2 2 8 8 4 4 4 1 1 1 1 2 8 8 2
58994-058 58994-059
Left Hand Right Hand
1 1 4 4 4 4 2 2 2 8
Lower Kingpin Bushing Upper Kingpin Bushing
* 5 ⁄ 16 "-18 UNC Jam Nut
Grease Cap
* 5 ⁄ 16 " Flat Hardened Washer
O-Ring
* 5 ⁄ 16 "-18 UNC Locknut * 5 ⁄ 16 "-18 UNC Stud *Valve Arm Clamp
Kingpin Draw Key
Upper, 3 3 ⁄ 8 " Length Lower, 4¾" Length
*Adjustable Valve Arm Joint
7 ⁄ 16 " Flat Washer
91795-013 49842-000 22962-001
Lower Linkage Bracket ¾"-10 UNC Locknut
7 ⁄ 16 "-14 UNC-2B Locknut 5 ⁄ 8 "-11 UNC x 1½" Stop Bolt 5 ⁄ 8 "-11 UNC-2B Jam Nut
¾" Flat Washer
12
Leaf Spring & Clamp Group Assembly, Includes Key Nos. 35-49
Grease Zerk
Tie Rod Arm Assembly, Includes Key No. 81
80002-101 80002-102
Left Hand Right Hand
2 2
79 a
Left Hand,Axle 1
b
Left Hand,Axle 2 (Not Shown)
35
Leaf Spring Assembly, includes bushings & Liners
80 a
Right Hand,Axle 1
82417-000 82418-000 34013-511
Left Hand Right Hand
2 2
b
Right Hand,Axle 2 (Not Shown)
81 82 83 84
Grease Zerk
Leaf Spring Clamp Group Fastener Service Kit, One Wheel End, Includes Key Nos 36-38
7 ⁄ 8 "-14 UNF x 3½" Hex Bolt
7 ⁄ 8 " Flat Washer
36 37 38 39 40 41
*1"-8 UNC x 11" Hex Bolt
16 16 16
Tie Rod Assembly, Heavy-duty Straight
*1" Flat Washer
Includes Key Nos. 85-87 Tie Rod End Service Kits,
*1" Spherical Washer
80380-001 79273-001
Top Pad
4 4
Axle Set, Includes Kit Nos. 60961-889 and -888
Leaf Spring Liner
Left Hand, Includes Key Nos. 85, 87-89 Right Hand, Includes Key Nos. 86-89 Tie Rod End, Includes Key No. 80
Bottom Cap
80379-101 80379-102 80483-001 17491-023 79847-001 91799-000 34013-512
Left Hand Right Hand
2 2 8 8 8 4
85 86 87 88 89 90
Left Hand Right Hand
2 2 4 4 4 4
42 43 44 45
5 ⁄ 8 " x 2" Set Screw
5 ⁄ 8 "-11 UNC-2B Jam Nut
* 7 ⁄ 8 "-14 UNF-2A Castle Nut
¾" x 2¾" Dowel Pin
Cotter Pin
Axle Seat
7 ⁄ 8 " Flat Washer
Axle Clamp Collar Service Kit, One Side Includes Key Nos. 46-49
ABS Sensor Sleeve
11
Reference Lit. No. SP-358 | 1-866-755-5968
For all (*) see Notes on 105
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