SB-L-536 REV E Service Bulletin/Repair Instructions

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HKl 90T I 230 SLIDER BOX COMPONENTS
SLIDER PINS

Units built before 9-17-12
CURRENT RELEASE MECHANISMS

QUIK-DRAW" Fully Pneumatic

9

0
NO LONGER AVAILABLE ON PRODUCTION MODELS OR BOX REPLACEMENTSPARTS FOR THESE MECHANISMS ARE STILL AVAILABLE
2
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ITEM
2

3

4

5
6
7

Sa
Sb
9a
9b

1Oa

lOb

11
12
13

14

15

16
17
lS

19

20

21

22

23
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HKl 90T / 230 SLIDER BOX COMPONENTS

DESCRIPTION
PART NO.
AFTERMARKET BOX REPLACEMENT

HANDLE

2a Manual and customer SUQQlied

HANDLE BOLT

HANDLE NUT

HANDLE MOUNT

5a Manual

5b QUIK-DRAW8 mechanical air assist

5c Customer SUQQlied

CRANK ARM WELDMENT

60 Manual and customer SUQQlied

6b Mechanical air assist

CRANK ARM BOLT KIT (not shown)
AMBOX.###

S-25592

SA-1100-10

SA-9000-5
SYSTEM

QTY.
NOTE
Please contact Hendrickson for assistance
2

2
C-21275

C-23231

S-23534
Handle and griQ assembly

3[8"-16 x 11[4" hex head bolt, grade 5

3[8"-16 lock nut, grade B
Includes crank arm bolt kit
B-33010

B-33010

A-22041
2
For front and rear of slider box

For rear of slider box

Includes boll, flat washer, lock washer

and nut
S-28290

S-28290

S-28289
4

4

4
4" Body rail hole SQacing ITTMA)

6" Body rail hole SQacing

4" Body rail hole SQocing
S-32389

S-32389

S-32388
4

4
4" Body roil hole SQacing ITTMA)

6" Body roil hole SQacing

4" Body roil hole SQacing
B-28930

B-28930

B-22000

B-22000
4

4

4

4
3.25" SQring

3.25" SQring

3.8" SQring

3.8" SQring
B-32500

SA-5200-6

SA-5200-8

SA-8100-4
4

4

4

4
3[8" x 13[8"

3[8" x l 1Ls"

3[8" x 21L2'' roll Qin
S-32967-1

S-32967-2

S-32967-3

SA-1500-2

S-30641

SA-1700-12
2

2

2

6
3L8" l.D. flat washer
6
3[32" x l" cotter Qin
S-24459
4
l 7b 3.8" clip height
S-24460
4
17c Universal 2" SQocer - 4" or 6" height

BODY RAIL BOLT

BODY RAIL CLIP SPACER

AIR ACTUATOR CHAMBER

AIR VALVE

VALVE CAP

QUIK-DRAW II VALVE
S-22366

SA-6900-2

A-22367

A-23039

VS-23224

A-22977

VS-25224

VS-25223
4

8

4
Use with 4" hole centers and 1.625"

lockin in

Use with 6" hole centers and 1.375"

lockin in

Hole centers measure 2"

1L2''- l 3 x l 1[2'' flanged bolt, grade 8

Hole centers measure 2"

TyQe 12 modified

Air valve with fittings
LOCKING PIN (Units built before 9-17-12)

1.375" diameter Qin

l .375" diameter Qin

1.625" diameter Qin

LOCKING PIN (Units built after 9-17-12)

1.375" diameter Qin

1.375" diameter Qin

1.625" diameter Qin

LOCKING PIN SPRING (Units built before 9-17-12)

42" box with manual or mechanical air assist

48" box with manual, QUIK-DRAW or mechanical air assist

42" box with QUIK-DRAW

42" and 48" box with customer SUQQlied SQring mechanism

LOCKING PIN SPRING (Units built ofter 9-17-12)

42" 48" and 54" box with QUIK-DRAW

CLEVIS PIN (Units built before 9-17-12)

CLEVIS PIN (Units built ofter 9-17-12)

SPRING PIN

LOCKING PIN LINK

12a 42" box

l 2b 48" box

12c 54" box

LOCKING PIN WASHER

PIN WASHER

LOCKING PIN LINK COTTER PIN

PIPE WELDMENT

l 60 Manual and customer SUQQlied

16b QUIK-DRAW (chamber actuated)

BODY RAIL CLIP

17a 3.4" clip height
S-21433

S-21433-1
3
3-woy auto reset valve with fittings

3-woy auto reset value without fittings
1-1

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HKl 901 I 230 SUSPENSION COMPONENTS
36.82" Long Beam, Curbside View
37
4
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HKl 90T I 230 SUSPENSION COMPONENTS
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ITEM
24

25
26
27
28
DESCRIPTION
PART NO.
VALVE KNOB KIT {not shown)

VS-25849

BEAM ASSEMBLY 1

25a Front or rear, overall length is 32.65"

Roadside

S-20000-1

Curbside

S-20000-2

25b Rear, overall length is 36.82" {For units with SURELOK®)

Roadside

S-21736-1

Curbside

S-21736-2

FRAME BRACKET

26a 16" ride height

Roadside

S-21291 -1

Curbside

S-21291-2

26b 16.5" ride height

D-22386-1

Roadside

Curbside

D-22386-2

26c 17" ride height

Roadside

S-21497-1

S-21497-2

Curbside

26d 18" ride hei ht

Roadside

S-21802-1

S-21802-2

Curbside

26e 19" ride height

D-21803-1

Roadside

D-21803-1

Curbside

AIR SPRING

S-22045

27a HKl 90T sliders

S-22046

27b HK230 sliders

AIR SPRING MOUNTING KITS

S-22907/2

28a 16" ride height I no spacer (Per air spring)
28b 16 1/2'' and 17" ride height I
SYSTEM

QTY.
For old
2

2

2

2

2

2

2

2
4

4

4
S-22908/2
4
S-22909/2
4
S-22910/2
4
31/s" thick spacer (Per air spring)
29
30

31
32

33
AIR SPRING SPACER

29a ~/4" thick spacer

29b 17/s" thick spacer

29c 31/s" thick spacer

SHOCK ABSORBER

SHOCK ABSORBER BOLT KIT

LOWER SHOCK CLEVIS

TRI-FUNCTIONAL®BUSHING KIT2
B-22510-4

B-22510-2

B-22510-3

S-21292

S-20031/2

S-20069

S-24691
valve with (21astic knob
2

2
17/s" thick spacer (Per air spring)
28d 19" ride height I
st~le
Contact Hendrickson for assistance
3/4" Thick spacer (Per air spring)
28c 18" ride height I
NOTE
4
4

4

4

4
Includes (l) 1/4"-18 NPFT plug,

(2) l/2''-13 flanged screw and

(2) 3L4"- l 6 flanged nut

Includes (l) 1/4"-18 NPFT plug,

(2) extension nuts, .65" and

(2) 1L2''- l 3 flanged screw

Includes (l) 1/4"-18 NPFT plug,

(l) air fitting, 2.1O", (2) extension

nuts, l. 73", (2) 1/2"-13

flanged screw and {l) (21ug

Includes (l) 1/4"-18 NPFT plug,

(l) air fitting, 3.1O", (2) extension

nuts, 2.65", (2) 1/2''-13

flanged screw and {l) (21ug

161;2'' and 17" ride height

18" ride height

19" ride height
4

4
Includes bushing, pivot bolt kit,

wear pads and lube
'Measure beam assembly before ordering . Some models have 32 .65" beam assemblies for both the front and rear; others have 32 .65" beam

assembl ies on the front and 36.82" beam assemblies on the rear. Units with 36.82" beam assemblies on the rear are designed ta accommodate

SURELOK" . Units with the 32.65" beam assemblies on the rear require the addition of a weld-on beam extension to accommodate SURELOK.
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HKl 90T I 230 SUSPENSION COMPONENTS

'Bushing tool S-21307 is required to properly re-bush the suspension.
DESCRIPTION

QUIK-ALIGN®Pivot Bolt Kit (Per Hanger)
PART NO.

S-24679
QTY.

4
ALIGNMENT COLLARS

35a Eccentric (Outer)
S-20925
4
S-20924

S-21099

S-21140
4
36

37
35b Concentric (Inner)

BUSHING TUBE SPACERS

LI-BOLT KIT
8
38
SLIDER WEAR PAD KIT
S-14342-3
2
ITEM

34
35
6
NOTE

Includes (l ) l O" shear type bolt,

(l) torque heavy hex nut and (2)

hardened steel washers

Pivot bolt hole is offset from center

of collar

Pivot bolt hole is in center of collar

Order S-21140/4 for o single U-Bolt,

nut and washer.

Kit includes: (4) U-Bolt, cornered

radius, (8) nuts, and (8) washers

Includes (l ) slider wear pod and

8 screws
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HKl 90T / 230 SUSPENSION COMPONENTS
NOTES:
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Call your trailer dealer or Hendrickson at 330.489.0045 or 866.RIDEAIR (743.3247) for additional information.
HHENDRICKSON

l!!L

www.hendrickson-intl.com
TRAILER COMMERCIAL VEHICLE SYSTEMS

2070 Industrial Place SE

Canton, OH 44707-2641 USA

866.RIDEAIR (743.3247)

330.489.0045 • Fax 800.696.4416
Hendrickson Canada
Hendrickson Mexicana
250 Chrysler Drive, Unit #3

Brampton, ON Canada L6S 686

800.668.5360

905.789.1030 •Fax 905.789.1033
Circuito El Marques Sur #29

Parque Industrial El Marques

Pob. El Colorado, Municipio El Marques,

Queretaro, Mexico C.P. 76246

+52 (442) 296.3600 • Fax +52 (442) 296.3601
l536 Rev E02·14

Information contained in this literature was accurate at the time of publication. Product changes may have been made after the copyrighl date that are not reflected.
0 2014 Hend1kkson USA. L.L.C. AU Rights Reseived
Printed in United States of America

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