Table of Contents - Eager Beaver Trailers

Table of Contents
Standard Model Drawings
Lowboy Decal Arrangement
Lowboy Decal Parts List
Hub and Drum Assemblies
D22 Axle Schematic
Cam Shaft Determination
Slack Adjuster Determination
Brake Shoes and Brake Springs
Spring Suspensions
Air Ride Suspensions
Air Systems & ABS
Lights and Wiring Harness
Electrical Schematic
Roto-Rings
Rear Ramps (Spring Assisted)
Rear Ramps (Hydraulic)
Miscellaneous Parts & Paint Codes
Page 2
Page 3
Page 4
Page 5-6
Page 7-8
Page 9
Page 10
Page 11
Page 12-14
Page 15-20
Page 21-25
Page 26-28
Page 29
Page 30
Page 31-32
Page 33-34
Page 35
Eager Beaver Trailers Lowboy Trailer Decals
PART #
2059016
2060618
2062005
2060608
2059181
2062007
2059162
2059370
2062208
2062173
QTY
2
2
2
48
2
1
2
2
1
1
2059329
2059348
2059585
2062009
2062010
2062011
2062012
1
1
1
9
1
1
1
With Detachable Hydraulic Gooseneck, Add the Following:
"HAULING PIN" DECAL
"HAULING PIN LEVER" DECAL
WARNING HAULING PIN" DECAL
"GREASE" FITTING DECAL
"LUBRICATION" DECAL
HAULING PIN "INTERLOCK WARNING" DECAL
COMPRESSION BLOCK NUT TIGHTEN DECAL
2062003
2061051
2062004
2062179
1
2
1
1
With ABS, Add the Following:
CAUTION TRAILER EQUIPPED W/ABS BRAKES
ABS DECAL(ALL WHEEL)
ABS INDICATOR LAMP INSTRUCTIONS
DANGER SPRING BRAKES
2063521
KIT
2059281
2059275
2059277
2062244
2059278
2
2
2
2
2
Add Trailer Model Decal (specify if "PT" or "BR" Model)
DECAL "25GLB" WHITE (specify if 35, 50 or 60 GLB)
DECAL "35GSL" WHITE
DECAL "50GSL" WHITE
DECAL "55GSL" WHITE
DECAL "60GSL" WHITE
2062245
2062143
1
1
With Cush Air Ride Suspension, Add the Following:
CUSH SUSPENSION TORQUE
AIRBAG EXHAUST OPERATION
2062249
2062008
1
1
With Pony Motor, Add the Following:
NOTICE - FUEL SHUT OFF VALVE
"HOT MUFFLER" DECAL
1
With a Lift Axle (All 50 - 60 Ton Trailers), Add the Following:
LIFT AXLE OPERATION
2
*For Goosenecks with Fenders or Relief Neck, Replace PN 2059370 with:
EAGER BEAVER TRAILERS DECAL - SMALL
2062142
2062020
DESCRIPTION
CHECK WHEEL LUGS DECAL
ROTO-RING™ DECAL
CAUTION CENTERLINE DECAL
RED/WHITE CONSPICUITY STRIPING ("DOT STRIPING")
"DO NOT SIDE LOAD" DECAL
WEB WHEEL TORQUE DECAL
RECOMMENDED TIRE PRESS DECAL
EAGER BEAVER TRAILERS DECAL - LARGE *
USA HARNESS DECAL
REPLACE DAMAGED WOOD DECAL
GSL WITH ABS DECAL KIT (Includes All Decals Listed Above)
Webb 8 Stud Hub Piloted Drum
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Nomenclature
Hub
Drum
Inner Bearing Cup
Outer Bearing Cup
Inner Bearing
Outer Bearing
Oil Seal
Studs
Flange Nuts
Oil Cap w/ plug
Gasket - oil cap
Oil cap window kit
vent plug
Lock Washer
Machine screw
P/N
2062151
2062152
2058307
2058306
2058309
2058308
2055828
2061085
2061086
2055089
2055090
2058056
2055749
Remarks
Includes bearing cups & studs
Webb 63680F
Cap, includes window & plug
Window, gaskets, & plug
Procure locally
Procure locally
Webb 10 Stud Hub Piloted
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Nomenclature
Hub
Drum
Inner Bearing Cup
Outer Bearing Cup
Inner Bearing
Outer Bearing
Oil Seal
Studs
Flange Nuts
Oil Cap w/ plug
Gasket - oil cap
Oil cap window kit
vent plug
Lock Washer
Machine screw
Inner Spindle Nut
Spindle Lock Nut
Star Washer
Outer Spindle Nut
Wheel, Steel
Axle Beam, 77" Trk
P/N
2062290
2062291
2058307
2058306
2058309
2058308
2055828
2061085
2061086
2055089
2055090
2058056
2055749
Remarks
Webb 2023 (Includes cups & studs)
Webb 66864F
Cap, includes window & plug
Window, screws, gasket & plug
Procure locally
Procure locally
2055836
2058268
2058267
2059229
341014
332101
8.25 X 22.5, 10 Stud Hub piloted
Includes, brakes, camshaft, slack adjusters
Eager Beaver Trailers
Dana D22 Air Brake Axle, Less Hub & Drum
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
Description
Part #
Seal
2055828
Inner Cone Bearing
2058309
Outer Cone Bearing
2058308
Inner Nut
2055836
Inner Lock Washer
2058268
Star Washer
2058267
Outer Nut
2059229
Brake Repair Kit (One Per Wheel)
2060956
Brake Pad (Two Per Wheel)
2060455
Cam Repair Kit (One Per Axle)
2062013
Slack Adjuster
2061083
Air Brake Chamber
2059596
Complete Axle
2060565
Less Hub, Drum, Air Chamber
(77" Track, 43" Spring Center, 8'6" Wide Trailer)
Cam Shaft Determination & Ordering Worksheet
Step 1
Decide whether the cam is a LEFT or a RIGHT hand and whether it
is a SMALL (3 3/32”) or LARGE (4 ¼”) head.
Step 2
Measure the length of the cam. It is best to provide both the
dimensions “A”, the distance from head to snap ring groove, and
dimension “B”, the distance from the head to the end of the cam.
Step 3
Measure the diameter of the cam at both “C”, just behind the head,
and “D” just inside the spline.
Step 4
Finally, determine whether the cam is a 10 spline or 28 tooth spline.
Please fill in the chart below when ordering a cam shaft
HEAD STYLE
LEFT HAND SMALL
RIGHT HAND SMALL
LEFT HAND LARGE
RIGHT HAND LARGE
DIMENSION
“A”
“B”
“C”
“D”
SPLINE
10
28
Fax the completed worksheet to Eager Beaver Trailers @ 856-423-0999.
Your Name:
.
Your Voice Tel #:
.
Eager Beaver Trailers
Slack Adjuster Determination & Ordering Worksheet
When ordering Slack Adjusters, please provide the following information:
1. Whether Automatic or Manual
2. Whether adjuster arm (which attaches to air brake chamber) is Straight or Curved
3. Whether it has 10 or 28 Splines
4. Manufacturer name and any part numbers from old slack adjuster
Circle Applicable Feature on Below Matrix
Straight
Slack Adjuster
EB Part # Application
10 Spline
2060873 C.B. 10-12 Ton
2062263 Spicer, Haldex 20-25 Ton (pre-'97) *
28 Spline
2060934
2060971
C.B. 10-12 Ton
Spicer, Haldex 35-60 Ton *
10 Spline
2060755
Spicer, Haldex 20-25 Ton (older) *
28 Spline
2061083
Spicer, Haldex 20-25 Ton *
Straight
10 Spline
2058077
Curved
10 Spline
2059480
Automatic
Begin Oct 1994
Curved
Manual
Before Oct 1994
* Spicer Automatic Slack Adjuster Bracket
2061084
Not included with Slack
Original Slack Manufacturer:
OEM Part Number on Original Slack
Fax your order to Eager Beaver Trailer Parts: 856-423-0999
Your Name:
Your Voice Telephone:
Eager Beaver Trailers - 548 Swedesboro Ave, Mickleton, NJ 08056
Telephone 800-338-7088; FAX 856-423-0999
Eager Beaver Air Brake Shoes - Lowboys
All 35-60 Ton Lowboys (16 1/2" x 7" Drums) (except pre 1998 35 - 40 Ton)
Shoe (each, need 2 per wheel)
2060915
Brake Repair Kit (per wheel)
2059157
Seal (per wheel)
2055828
35 & 40 Ton* - Pre 1998 (12 1/4" X 7 1/2" Drums)
Shoe (each)
Brake Repair Kit
Seal (per wheel)
Upto '93 (P)
2055842
2058058
2055828
94-'96 (PQ)
2060853
2060900
2055828
After '97 (Spicer)
2060455
2060956
2055828
25 Ton (12 1/4" X 7 1/2" Drums)
Shoe (each)
Brake Repair Kit
Seal (per wheel)
Upto '93 (P)
2055842
2058058
2055828
94-'96 (PQ)
2060853
2060900
2055828
After '97 (Spicer)
2060455
2060956
2055828
P Style
Both Ends Closed
PQ Style
One End Closed
* Prior to 1998, 12 1/4" x 7 /1/2" Drums used on all 35 tons and some 3 axle 40 Tons
Between 1998 and 2002, 12 1/4" x 7 /1/2" Drums used on Model 35GSL-S4S
Spicer Style
Both Ends Open
HUTCH 900-50 SUSPENSION PARTS LIST
Item
1
2
3
4
5
7
8
9
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Hutch PN
10476-03
10376-00
895-00
893-10
835-04
10055-00
9941-02
841-00
9293-00
814-00
10608-00
9938-00
10273-00
11513-03
10064-02
12919-01
891-00
890-00
892-00
837-00
836-00
10562-00
820-00
Eager
Beaver
Stocked
PNs
2058106
2058105
2058100
2058103
2058090
2058091
2058092
2058093
2058104
2058099
2058101
2060165
2058097
Qty
Used
2
4
2
1
4
2
4
4
8
8
4
4
8
8
8
2
2
2
2
8
8
16
2
Description
Trunnion Hanger, 4-1/2"
Hex Bolt 3/4" -16 UNF x 4 1/2" GR5
Washer, 7GA x 4 1/32 ID x 5 3/4 OD
Trunnion Tube (42" S.C.) 26-1/8" Ig
U-Bolt, Trunnion, 15-3/8"
Spring, 7 Leaf (50,000 Ibs.)
Spring End Cap
Hex Nut, Self Locking 3/4" - 16 UNF
Hex Bolt, 5/8" -18 UNF x 2" GR5
Rubber Pad - Plain 814-00
Adjustment Plate
Spring Seat
Washer, 1/8" x 21/32 ID x 1 15/16 0D
Hex Lockrrut 5/8" - 18 UNF
U-Bolt - Axle, 10-1/2" 10064-02
Galvanized Liner - .040 x 4.75 x 10.00
Trunnion Hub - Upper Half
Rubber Bushing, Trunnion Hub
Trunnion Hub - Lower Half
Washer, 1/8" x 1 1/4 ID x 2 1/4 OD
Hex Nut, 1 1/8" -12 UNF x 1 1/2 HI
Flange Nut Self Locking 1-14 UNS 10562-00
Spring Clamp Plate
CUSH CLY-25-209
ITEM
3
3a
4
5
7
8
10
12
15
DESCRIPTION
Sleeve & Bushing Kit
Bushing Only
Wear Washer
Spacer Collar
Alignment Gear
Bolt Kit - LB Front Axle
Air Spring
Shock Absorber
Chain Kit w/ Clevis Ends
PART #
2062280
2062281
2062282
2062284
2062288
2062286
2061077
2062170
2062287
CUSH CLU-25-009
ITEM
1
4
5
6
7
9
11
14
DESCRIPTION
Bushing Only
Wear Washer
Spacer Collar
Alignment Gear
Bolt Kit
Air Spring
Shock Absorber
Chain Kit w/ Clevis Ends
PART #
2062281
2062282
2062283
2062288
2062285
2061077
2062170
2062287
BARKSDALE RIDE HEIHT CONTROL VALVE
INSTALLATION and ADJUSTMENT PROCEDURES
IMPORTANT: DO NOT OVERTIGHTEN fittings onto the
height control valve. Overtightening the
fittings may damage the valve body.
Part Number
1
C2
A-24642
/4-20
Mounting
Studs
C1
VALVE MOUNTING/AIR LINE ATTACHMENT
IMPORTANT: Before installing the height control valve,
please review the drawings in the height
control valve kit in order to determine the
proper mounting and assembly.
Supply Port
Suspension Port C1
Suspension
Port C2
(Plug, If
Necessary)
Control
Arm
1. When tightening the lock nuts on the height control
valve mounting studs, DO NOT BACK OUT the
studs from the height control valve body.
IMPORTANT: Loosening the studs may cause the height
control valve to leak.
Exhaust Port
Alignment Hole
Exhaust Tube
2. Ports C1 and C2 on the forward and rear face of
the height control valve are the suspension ports.
Attach the air line(s) from the air springs to the C1
and/or C2 port(s) (Figure 1).
Exhaust Fitting
Figure 1. The Barksdale non-delay height control valve
Suspension Port C1
Supply Port
Fill
Position
3. When using only one suspension port, plug the
unused port with the 1/4 -inch NPT pipe plug
provided in the height control valve kit.
4. Attach air supply line from the pressure protection
valve to the supply port on the top of the height
control valve (Figure 1).
Raise
Suspension
Port C2 (Plug,
If Necessary)
Neutral
Position
Lower
5. Install the exhaust fitting into the exhaust port
(Figure 1).
6. Tighten all the lines.
Exhaust
Position
Exhaust Port
Figure 2. Ride height adjustment
RIDE HEIGHT ADJUSTMENT
1. Determine recommended ride height by locating
and reading the information on the identification
tag; it is on the suspension trailing arm.
1. Apply thread sealant onto the fitting threads, unless
it is already pre-applied.
2. If necessary, rotate the control arm for the height
control valve up to raise or down to lower the axle
until the distance between the suspension
mounting surface and the axle center matches the
recommended suspension ride height (Figure 2).
IMPORTANT: DO NOT APPLY TAPE to the fitting threads;
the tape may cause contamination of the
air system.
IMPORTANT: After setting the ride height, the control
arm must remain in the neutral position.
2. Install the supply and suspension fittings on the
height control valve.
3. Insert the wooden centering dowel into the control
arm alignment hole and engage into the housing
(Figure 1).
FITTING INSTALLATION
Tri-Axle Lowboy Air System with Push/Pull Valves ( NO Pilot Valves) and Manual Raise & Lower
3
2
3
2
1
1
4
5
BU2
BU1
Controls Manual Raise & Lower Valve
for 3rd Axle Lift
Manual Raise and Lower Valve
Air Gauge
from HCV
from Manual Raise & Lower Vlave
Controls Manual Raise & Lower Valve
to ALL Main Air Bags
to Non-Lift Axle Main Air Bags
1st & 2nd Axle Dump Valve (p/n 322130)
3
DUMP VALVE (3) Port x (2) Position - Knob IN
PORT No Description
Air Flows from HCV to Air
1
HCV
Connected
Bags
2
Air Bags
3
Exhaust
Blocked
1
2
3
1
2
PUSHED IN
3
DUMP VALVE (3) Port x (2) Position - Knob OUT
PORT No Description
1
HCV
Blocked
Air Flows from Air Bags out
2
Air Bags
Connected
of Exhaust
3
Exhaust
1
2
2
3
to Lift Axle Lift Bag
to Lift Axle Main Air Bags
for 3rd Axle Lift
Exhaust Breather
4
1
5
from Dump Valve
PULLED OUT
3rd Axle Lift/Dump Valve (p/n 322128)
2
3
4
1
5
LIFT VALVE (5) Port x (2) Position - Knob IN
PORT No Description
3
Dump Valve
Air Flows from Dump Valve
Connected
2
Air Bags
to 3rd Axle Air Bags
1
Exhaust
Connected Lift Air Bags is Exhausted
4
Lift Bag
5
Supply
Blocked
70 psi Regulator
Supply from Tank
PUSHED IN
20
30
10
40
50
70
0
60
PULLED OUT
10
1 5
Manual Raise and Lower Valve
90
3
4
80
2
LIFT VALVE (5) Port x (2) Position - Knob OUT
PORT No Description
3
Dump Valve
Blocked
3rd Axle Air Bags are
2
Air Bags
Connected
Exhausted
1
Exhaust
Air Flows from Supply to Lift
4
Lift Bag
Connected
Air Bag
5
Supply
Air Gauge
LOWBOY (GLB) - PLUS HARNESS WITH LED LIGHTS PARTS LIST
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18A
19
19A
19B
20
20A
21
21A
22
22A
23
23A
Part No. Qty
2062045 1
392203
1
2062251 1
2062252 1
2062058
2062068
2062061
2062252
392557
2062253
2062254
2052063
2062067
2062198
2062199
2062193
2062095
2057069
2062096
2062242
2062243
2062093
2057069
2062094
2057067
2057075
2057022
2057074
2057073
2061097
2057069
2062130
2062129
1
1
1
1
1
1
1
1
1
1
1
1
4
4
2
2
2
5
5
4
4
1
1
1
1
1
1
2
6
Description
LOWBOY SOCKET,12"
LOWBOY GLB G/N MAIN,15'
MARKER,2-POLE,19" "LED"
MARKER,2-POLE,51" "LED"
NOT USED
LOWBOY BED MAIN HARNESS
LOWBOY ABS ADAPTER,84"
TAILBOARD CENTER,ALL
MARKER,2-POLE,51" "LED"
MARKER,2-POLE,94" "LED"
MID TURN,"LED",4-POLE,47"
MID TURN,"LED",4-POLE,80"
MARKER,2-POLE,117", ABS WARNING
ABS POWER,41"
C/S "LED"PGTL,AP10/LB,10"
S/S "LED"PGTL,AP10/LB,10"
TAILBOARD I.D.,"LED"
2.5" AMBER LED MARKER LIGHT
GROMMET, MARKER 2.5"
MID TURN AMBER LED MARKER LIGHT
MID TURN MARKER BRACKET (WELD ON)
GROMMET, OBLONG MID TURN
2.5" RED LED MARKER LIGHT
GROMMET, MARKER 2.5"
S/T/T "LED" LIGHT
GROMMET, BLACK S/T/T 4"
LICENSE PLATE LIGHT (One Piece design)
LICENSE LIGHT HOUSING (2 Piece design)
LIGHT (for 2 Piece Housing Only)
GROMMET, BLACK, LICENSE LT
ABS 2.5" MARKER LIGHT - NON LED
GROMMET, MARKER 2.5"
OBLONG RED REFLECTOR
OBLONG AMBER REFLECTOR
AUXILARY FLASHER KIT (PLUS)
Part No.
999405
Qty. Description
1
USA-LOWBOY FLASHER KIT PLUS
391905
OR
391915
391931
1
KEY SWITCH
1
1
TGL SWT,CH #5582-10 ON-OFF PVC
TGL SWT MTG PL, CH #5543-15
2063153
2063154
1
1
FLASHER KIT (PLUS) WITH KEY SWITCH BOM
FLASHER KIT (PLUS) WITH TOGGLE BOM
14893 Highway 27, Lake Wales, Fl 33859 1-800-257-1863
Lowboy Single Acting Rear Ramp Linkage - before September 2008
Item # Part No Alt Part No Qty
1
993880
1A
143721
2060553
2
1B
188205
2060866
1
1C
993881
2059403
2
993881
2059403
1
2A
143732
2
2B
218010
1
2C
143731
1
2D
168089
2
3
991822
2054640
1
4
402001
2059240
1
5
411601
2059020
1
Unit
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
Description
BR Complete Linkage Assy
Tailboard Fixed Linkage 1/2 X 4-5/8 X 11-3/4
Tailboard Hinge Pin 2" Dia. X 32"
BR Moveable Link Assy (See Item # 2)
BR Moveable Link Assy (Includes Items 2A, 2B, 2C, 2D)
Tailboard Movable Link 3/4 X 8.5X 11.125
2" SCH 40 X 18-3/8 SEAMLESS PIPE
Bar Link 1/2 X 4-1/2 X 8
Tailboard Link Spring Stop 1/2 X 2X 1.75
1.5" Dia. x 22" Dia Ramp Bar Assy
Heavy Duty Double Spring
Roll Pin
Item #
1
2
3
4
5
6
7
8
Part No
991877
991876
411601
173642
178509
991863
402021
402007
Alt Part No
2063220
2069020
2062134
Description
2" Dia x 36.5" Ramp Bar
1.5" Dia x 25" Ramp Bar
5/16" Dia x 2/5" Roll Pin
Tailboard Fixed Linkage
1/2" x 3/4" x 17.5" Long Spring Stop
Rotating Linkage
Off-Ground Lift Spring (1 per Ramp)
Off-Beavertail Lift Spring (3 per Ramp)
Eager Beaver Trailers
Electric Hydraulic Ramps with Counter Balance Lock (Since June 2007)
ITEM
1
not shown
2
3
4
4
5
6
7
12
not shown
not shown
DESCRIPTION
HYDRAULIC CYLINDER
PACKING KIT FOR HYDRAULIC CYLINDER
MONARCH M3551 MOTOR AND HYD PUMP
UP-DOWN CONTROL BOX
ON-OFF SWITCH & KEY (Waterproof)
ON-OFF SWITCH & KEY (Non-waterproof)
CONTROL BOX HARNESS
HARNESS WITH DEUTSCH DT06-6S CONNECTOR
BATTERY (WET CELL) (31DS)
CLEVIS END WITH PIN
SINGLE POLE PLUG - TRAILER CHARGE HARNESS
SINGLE POLE RECEPTACLE - TOW VEHICLE
HYDRAULIC OIL
PN
371227
Special Order
373002
2057694
391921
2062205
Special Order
392612
Procure Locally
2062296
2057672
2057671
Procure Locally
NOTES
4" Bore x 11" Stroke with Counter Balance Valve
Prince PMCK-BH-0483
Cole Hersee PN D-613 (After March 2008)
Cole Hersee PN M-489 (Prior to March 2008)
Used with D-613 switch only (After March 2008)
55 Amp Per hour
Also used on Lowboy Stinger Cylinder
Cole Hersee PN 11042
Cole Hersee PN 11041
All Purpose 10W Hydraulic Oil
Eager Beaver Trailers 25 - 60 Ton Lowboy
Miscellaneous Parts List
PART NO.
2054869
2059133
2059134
2060659
2058065
2062129
2062130
2060735
2063020
2054792
Eager
Beaver
DESCRIPTION
Deck Washer
Hex Head Bolt, Deck Washer, 3/8 x 2 1/2
Nut, Deck Washer, 3/8-16
Truck Wiring Harness
Air Tank Remote Drain Valve
Oblong Reflector - Amber
Oblong Reflector - Red
Eager Beaver Trailers Mud Flap - White 24" x 18"
Roto-Ring™ Assembly
Weld-on HD Fixed D-Ring & Clip
Standard Colors
Manufactured After
9/22/06
PPG Color Code
Manufactured
Before 9/22/06
Dupont Color Code
Yellow
Red
Black
Blue
White
FP827
FP703
FP901
*
FP951
H7947D
77968D
27742
24160
817A
* Custom Mixed Color, No Code Assigned