vibco
instruction manual
WARNING: Failure to read and follow these installation instructions and safety precautions could result in personal injury, equipment damage,
shortened service life or unsatisfactory equipment performance. All information in this document is vital to the proper installation and operation of
the equipment. It is important that all personnel who will be coming in contact with this product thoroughly read and understand this manual.
start
1
thank you for
choosing a vibco
BIG BERTHA
TM
dumpbody
vibrator!
ADDITIONAL DETAILS AVAILABLE ONLINE AT www.vibco.com
vibrator placement & force settings
3
Place vibrator underneath body
a 1/4-1/3 length from front &
¢
centered between sills or
Make sure vibrator clears
hydraulic tanks, gas tanks
1/4
to
1/3
mounting style
5
FOR SMALLER
DUMP BODIES
STITCH
weld
a 6 in.
channel
between
cross
members
& to body
(skip weld
to body) & weld mounting plate to
middle of channel iron.
800-633-0032 for Mounting Plates & Brackets, Spare & Replacement Parts and 24/7 Technical Support
bolting procedure
7
CAUTION:
A warped mounting plate
can cause damage to the
vibrator housing. When
!
mounting, secure vibrator
with one bolt
242 or equal)
Shim opposite foot
(overshim slightly), then
tighten the other bolt.
DO NOT run
Be sure surface is smooth,
bolted down!
flat & free of any debris.
electrical installation
9
Grounding strap
supplied w/ wiring kit
DC-3500
Vibrator
Grounds
Through Foot
110 in-lbs
Power Stud
Nut
Using a DC volt meter, take an voltage reading while
vibrator is running. Should read 11.5 volts MINIMUM.
800-633-0032 • vibrators@vibco.com • www.vibco.com
2
CUBIC
YARDAGE
main beams*.
2 - 8
5 - 10
etc., when the body is in
8 - 16
down position**.
15 - 30
Reduced force kits avaiable fom VIBCO.
*
Vibrator CAN be mounted on the side of dump body. Call or go online
for proper side mount specifications.
**
Handle can be removed if needed. Removing it will not effect
performance. Or exchange for handless model DC-3500-S.
For aluminum or heated bodies and other types of mounts call VIBCO 401-539-2392
FOR DUMP BODIES
WITH CROSS MEMBERS
(unheated)
Stitch weld
channel iron,
inverted, over a
minimum of 3 to
5 cross members
& weld mounting
plate to middle of
channel iron. Be sure unit is directly over
intersection of stiffener & channel iron.
Use channel iron, NOT angle iron to mount!
(use Loctite
& lock washer.
unit unless
Push Button Switch
16 AWG Wire
CB12V
Circuit Breaker
Solenoid
Grounds
Through Foot
4 AWG Wire*
* For lengths exceeding
50 ft. use 2 AWG wire.
mounting instructions checklist
The warranty is void if vibrator is not properly installed. During
installation follow and check off the following steps and your
vibrator should provide you with years of trouble-free service.
o
Determine vibrator placement on dump body.
o
Select thickness of mounting plate.
o
Determine length of channel iron
o
STITCH weld mounting plate to channel iron.
o
STITCH weld channel iron to dump body.
o
Place vibrator on mounting plate.
Check the mounting plate for warping. Secure firmly.
o
Install safety chain or wire.
o
Connect electrical wiring.
o
FILL OUT WARRANTY CARD!!!!
BODY
BIG BERTHA
LENGTH
10 - 12
DC-3500-1500
13 - 14
DC-3500-2500
15 - 16
DC-3500-2700
17 - 40
DC-3500
FOR CROSS MEMBER LESS
DUMP BODIES
Drill 13/16" holes in channel aligned
a 4 in.
plate. Stitch weld mounting plate to
underside of channel iron starting 1/2"
in from the ends leaving approximately
2" between welds. STITCH weld 6 in.
channel 4' to 6' long centered on the
dumpbody 1/4 of the body length from
A loose vibrator can cause damage
to the truck body & may also get
electrically overloaded, which could
cause motor burnout.
TORQUE =
260 ft-lbs.
Make sure the vibrator is secured tightly.
Retighten after the first 10 -15 minutes
of operation & check them periodically to
maintain proper tightness.
16 AWG Wire
To Ignition Switch
Controlled Power
Source (Fused)
PUSH BUTTON
4 AWG Wire
BATTERY
POSITIVE
TERMINAL
+
-
Ground
Battery
12 Volt DC
SOLENOID
BIG BERTHA
DumP boDY vibrators
WarrantY carD!
plates & channel selection
4
3/4"
mounting plate
which mounting style you have
provided with
Big Bertha!
The success of Big Bertha™
relies on proper mounting with
a plate & channel combo.
with tapped holes in mounting
the front of the
dump body.
END VIEW
Check those
bolts for
tightness!
SAFETY
CABLE
INSTALL
ON PANEL
BIG BERTHA
CIRCUIT
BREAkER
POWER
CABLE
SWITCH
MASTER & PILOT CIRCUIT REQUIRED (wiring kit incl ).
Don't ForGEt
to mail in Your
Channel iron should be 6"
wide with custom lengths to fit
the specific dump body style.
Reference panel 5 to identify
to determine channel length.
Plate &
Channel
Combo
stitch weld
6
DO NOT MOUNT
VIBRATOR DIRECTLY
TO SURFACE OF DUMP BODY!!!
Always use mounting plate & channel
STITCH WELDS SHOULD
BE 3" - 6" LONG LEAVING
3" (7.5cm) BETWEEN
EACH WELD
STITCH WELDS
SHOULD START
& STOP 1" (2.5cm)
FROM BOTH ENDS
3"
OF CHANNEL TO
PREVENT CRACKING
1"
restraint
8
always install
safety
cable or chain
Mount one end to the vibrator
and the other to the hopper or bin
above the vibrator
NEVER ATTACH TO THE
MOUNTING PLATE!
If vibrator operates
more than 30 seconds,
circuit breaker will open & shut
it down. It will automatically
reset in approx. 2 minutes.
NOTE!
WARRANTY VOID
IF CIRCUIT
BREAKER
NOT INSTALLED!
REV198-15
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