STEERTEK ™ NXT High Capacity Axle – Sutphen TDA Trailer
FRONT SUSPENSIONS
VEHICLE
VEHICLE
KEY NO. PART NO.
DESCRIPTION
QTY.
KEY NO. PART NO.
DESCRIPTION
QTY.
Frame Hanger Assembly
37
*1"-8 UNC x 6½" Hex Thru Bolt
4
1 2
79894-003 80159-001
Front
2
93872-001
STEERTEK NXT High Capacity Axle Assembly Fire & Rescue TDA (Tractor Drawn Aerial), Includes Key Nos. 38-44, 46-47, 50-69 1 Knuckle Assembly, Includes Key Nos. 47, 56-59 Axle
Rear with Bushing 2 Frame Hanger Fastener Service Kit, One Side
34013-247 34013-248 34013-249
Front, Includes Key Nos. 5,7, 9-10 Rear, Includes Key Nos. 3-4, 6, 8-10 Single Threaded Pin and Grease Zerk Service Kit, Includes Key Nos. 3-4
38
77284-089
39 40 41 42 43
77243-002 77243-101 79685-006 30550-027 22962-051 34013-230
Left Hand Right Hand Steering Arm
1 1 1 2 2
3 4 5 6 7 8 9
*Threaded Pin *Grease Zerk
6 6 4 4 8 8
1"-14 UNF x 3½" Hex Bolt
79843-000 79888-001 80362-001 80362-002 22962-014 17700-034 80606-001 78250-002 50764-008 50764-014 59946-006 59946-015 59946-005 22962-001 49842-000 79854-000 80168-000 80175-000 34013-505 80176-000 80177-000 93871-001
Front Hanger Bottom Cap
1" Flat Washer
Kingpin Service Kit, One Side Includes Key Nos. 44, 45a, 46-55, 63-64
Rear Shackle
½"-20 UNC x 4½" Hex Bolt
½"-20 UNC x 3¼" Shackle Hex Bolt
44 45
*Kingpin
2 2
½" Flat Washer
32 16
Kingpin Shim (As needed for service)
10 11 12 13 14 15 16 17 18 19 20 21 22
½"-20 UNF-2B Locknut
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 17491-023 80183-000 33117-000 64246-000 77244-028 77244-027 33117-000 30418-014 22962-002 80721-003 60961-890 60961-889 60961-888
0.01" Thickness
Shock Absorber Shock Bracket
2 2 2 2 2 2 2 4 4
0.02"
46 47
Thrust Bearing Kingpin Seal Kingpin Bushing
2 4
¾"-10 UNC x 5" Upper Shock Hex Bolt ¾"-10 UNC x 8½" Lower Shock Hex Bolt
Shock Spacer
48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65
Lower, 2½" Length Upper, 2" Length
2 2 2 2 2 2 4 4 2 2 2 2 1 1 2 4 4 1
Upper, 13.2 mm Thick
Lower Outboard, 28 mm Thick Lower Inboard, 3 mm Thick
Grease Cap
O-Ring
¾" Flat Washer
Kingpin Draw Key
Upper, 3 3 ⁄ 8 " Length Lower, 4¾" Length
¾"-10 UNC Locknut
Jounce Stop Assembly, Includes Key Nos. 21-24 2
Jounce Stop
2 2
7 ⁄ 16 " Flat Washer
Spacer
7 ⁄ 16 "-14 UNC-2B Nut
Jounce Stop Service Kit, One Side, Includes Key Nos. 23-24
5 ⁄ 8 "-11 UNC-2B Jam Nut 5 ⁄ 8 "-11 UNC x 1½" Set Screw
23 24
Rubber Bump Stop
2 2 2
Grease Zerk
M10 x 1.5 x 30 mm Flat Socket Cap Screw Leaf Spring & Clamp Group Assembly,
ABS Sensor Sleeve
Tie Rod Arm Assembly, Includes Key No. 62
Includes Key Nos. 25-37
Left Hand Right Hand
Clamp Group Service Kit, One Side, Includes Key Nos. 25-27, 29
34013-255
Grease Zerk
25 26 27 28 29 30 31 32 33
64107-006 22962-051 78356-002 78888-000 79273-001 82380-151 80143-001 79814-000 77232-000 34013-229
1"-8 UNC Hex Bolt
8 8 8 2 2 2 2 2
7 ⁄ 8 "-14 UNF x 3½" Hex Bolt
1" Flat Washer
7 ⁄ 8 " Flat Washer
1" Spherical Washer
Tie Rod Assembly, Includes Key Nos. 66-68
Tie Rod End Service Kits, Straight
Top Pad
Spring Liner
Axle Set, Includes Kit Nos. 60961-888 and -889
Left Hand, Includes Key Nos. 66, 68-70 Right Hand, Includes Key Nos. 67-70 *Tie Rod End, Includes Key No. 68
Leaf Spring Assembly Caster Wedge - 2°
Spring Spacer
Axle Seat
66 67 68 69 70
Left Hand Right Hand
1 1 2 2 2
Axle Clamp Collar Service Kit, One Side Includes Key Nos. 34-37
* 7 ⁄ 8 "-14 UNF-2A Castle Nut
34
78887-001
Axle Seat Liner
2
*Cotter Pin
*Axle Collar
* 7 ⁄ 8 " Flat Washer
35 36
Non Threaded
4 4
Threaded
NOTES: * Item included in kit / assembly only, part not sold separately.
261
Reference Lit. No. SP-306 | 1-866-755-5968
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