STOCK WEIGH
SCALE HARDWARE
MODEL SW3300
MODEL SW6600
MODEL SW10,000
MODEL SW14,000
INSTALLATION AND OPERATION
GUIDE
Ft. Atkinson, Wisconsin USA
Panningen, The Netherlands
www.digi-star.com
D3746-US Rev D JANUARY 28, 2011
SW Scale & Hardware
TABLE OF CONTENTS
INTRODUCTION ....................................................................... 3
PRODUCT CHANGES AND IMPROVEMENTS ........................ 3
STOCK WEIGH SCALE COMPONENTS: ................................. 4
STOCKWEIGH SPECIFICATIONS ........................................... 9
LOAD CELL DIMENSIONS ....................................................... 9
Model 3300 ............................................................................ 9
Model 6600 .......................................................................... 10
Model 10,000 Hybrid ............................................................ 11
Model 10,000 ....................................................................... 11
Model 14,000 Hybrid ............................................................ 12
Model 14,000 ....................................................................... 12
SW Platform – Wrangler – 90” ............................................. 13
SW Platform – Wrangler Jr. – 54” ........................................ 14
INSTALLATION ....................................................................... 15
10K/14K Load Cells ............................................................. 15
J-box Installation .................................................................. 17
Wrangler JR Deck Assembly ............................................... 18
MAINTENANCE ...................................................................... 19
TROUBLESHOOTING GUIDE ................................................ 20
TYPICAL WOOD PLATFORM CONSTRUCTION ................... 23
Model 3300 (3300 LB [1500 KG] Gross Capacity) ............... 23
Model 6600 (6600 LB [3000 KG] Gross Capacity) ............... 24
REPAIR PARTS ...................................................................... 25
STOCK WEIGH 3300 .......................................................... 26
STOCK WEIGH 6600 .......................................................... 27
Stock Weigh – 10,000 LBS .................................................. 29
Stock Weigh – 14,000 LBS .................................................. 30
J-Box Repair Parts ............................................................... 31
J-Box Repair Parts ............................................................... 32
Wedge Mount ....................................................................... 33
WIRING DIAGRAM - LOAD CELL CONNECTOR ................... 33
2 D3746
Installation & Operation
INTRODUCTION
Congratulations on your purchase of a Digi-Star Stock Weigh
scale system which is the simplest and most reliable animal
weighing system on the market today. Due to the large number of
load cell capacity options, Stock Weigh scale systems can be
customized to fit your animal weighing needs. The indicator Auto-
Lock feature allows scale to weigh active and restless animals
within ±1% of actual weight. This manual will cover load cell and
other hardware options available in Stock Weigh system. The
load cells option available include following: SW3300 (3300 lbs
capacity), SW6600 (6600 lbs Capacity), SW10K (10,000 lbs
capacity), SW14K (14,000 lbs capacity).
PRODUCT CHANGES AND IMPROVEMENTS
We reserve the right to make changes in design, to add
improvements to or otherwise modify our electronic scale
products without incurring an obligation on goods previously
purchased and to discontinue supplying any parts listed when the
demand does not warrant production.
D3746 3
SW Scale & Hardware
STOCK WEIGH SCALE COMPONENTS:
KEY 1 - INDICATORS
Typical Enclosure
Not Included
A B C D E
KEY PART NUMBER DESCRIPTION
A SW300 BATTERY OPERATED
404914
404915
405408
B 403778 SW600 SCALE
C 404588 SW2600 SCALE
D 404589 SW4600EID SCALE
E 405147 HORIZON XL
405148 HORIZON XLS
405149 HORIZON XLT
SW300 SCALE W/ 2 LOAD CELL
CONNECTOR & WEDGE MOUNT
SW300 SCALE FOR 2 BARE LEAD LOAD
CELL CABLES & WEDGE MOUNT
SW300 SCALE FOR 4 BARE LEAD LOAD
CELL CABLES & WEDGE MOUNT
4 D3746
Installation & Operation
KEY 2 - INDICATOR MOUNTING – FOR SW300 & SW600
SHIPPED WITH WEDGE MOUNT AS STANDARD
RAIL MOUNT WING MOUNT WEDGE MOUNT
STANDARD
KEY PART NUMBER DESCRIPTION
A 403769 BRACKET – STR TOP MOUNT
B 403980 BRACKET – ROBO MOUNTING
C 403770 BRACKET – WING MOUNT
D 405069 U-BOLT, ¼-20 X 3.25 ZP
E 403771 MODIFIED PLASTIC WEDGE MOUNT
F 405124 PACK – WEDGE MOUNT BRACKET,
INCLUDES U-BOLTS & NUTS
G 405084 NUT, ¼-20 TOP LOCKING FLANGE
KEY 2 - OPTIONAL RAM MOUNTING BRACKET OPTIONS
FOR SW300 & SW600
RAM MOUNT
STANDARD
KEY PART NUMBER DESCRIPTION
A 403180 RAM MOUNT
B 403179 MOUNT BASE-1" BALL U-BOLT
C 404230 RAM SUCTION CUP W/TWIST LOCK
U-BOLT BASE TWIST LOCK SUCTION
CUP
D3746 5
SW Scale & Hardware
KEY 2 - INDICATOR MOUNTING – FOR EZ2600 & EZ4600EID
SHIPPED WITH WEDGE MOUNT AS STANDARD
RAIL MOUNT WING MOUNT WEDGE MOUNT
(STANDARD)
KEY PART NUMBER
A 404353 BRACKET-EZ3 PLASTIC RAIL
B 403780 SCR-#10 X 5/8 FHSTS BLACK ZP
C 840459 SUPPORT-HAT BRACKET
D 405069 U-BOLT 1/4-20 X 3.25 ZP
E 405084 NUT-1/4-20 TOP LOCKING FLANGE
F 403770 BRACKET- WING MOUNT
G 405124 PACK-WEDGE MOUNT BRACKET WITH U-
BOLTS & FLANGE NUTS
H 405052 BRACKET-MODIFIED WEDGE MOUNT
(FACTORY INSTALLED)
405244 PACK-EZ3 WEDGE MOUNT (FIELD INSTALLED)
DESCRIPTION
KEY 2 - OPTIONAL RAM MOUNTING BRACKET OPTIONS
EZ2600 & EZ4600EID
KEY PART NUMBER
A 404799 PACK-RAM 1.5 DIA KIT FOR EZ3 INIDICATOR
WITH MOUNTING HARDWARE
B 404230 RAM MOUNT SUCTION CUP WITH TWIST LOCK
C 406981 MOUNT – 1.5 RAM WITH U-BOLT
DESCRIPTION
6 D3746
Installation & Operation
KEY 3 - POWER SUPPLY OPTIONS –
BOTH SUPPLIED W/ ALL INDICATORS
KEY PART NUMBER DESCRIPTION
A 404777 BATTERY CLIP ADAPTER, 9’ LONG
B 148156 WALL OUTLET, 12VDC OUTLET, 5’6”
LONG
C1 406507 AC/DC CONVERTER (NOT
ILLUSTRATED) “SW300 ONLY”
C2 406508 AC PLUG (NOT ILLUSTRATED) “SW300
ONLY”
KEY 4 - PLATFORM OPTIONS
KEY PART NUMBER DESCRIPTION
A 403360 STOCK WEIGH ALLEY PLATFORM
B 405043 WRANGLER JR PLATFORM –
INCLUDES INDICATOR STAND &
RAM MOUNT
D3746 7
SW Scale & Hardware
KEY 5 - LOAD CELL OPTIONS
KEY PART
NUMBER
A 405536 PACK 10K MOUNT FOR QTY 1 MNT (W/O
LOAD CELL)
B 405537 PACK 14K MOUNT FOR QTY 1 MNT (W/O
LOAD CELL)
KEY PART
NUMBER
A
148042
406700
146769
405105
400144
407015
B
400058
407025
400006
407022
C
403441
407032
MODEL SW3300
16”
16” W/ CABLE GUARD
24”
24” W/ CABLE GUARD
33.5”
33.5” W/ CABLE GUARD
MODEL SW6600
33.5”
33.5” W/ CABLE GUARD
44”
44” W/ CABLE GUARD
MODEL SW6600
PAIRED VERSION 16”
PAIRED VERSION 16” W/ CABLE GUARD
DESCRIPTION
DESCRIPTION
8 D3746
Installation & Operation
STOCKWEIGH SPECIFICATIONS
Gross Capacity
Model 3300: 3300 lbs. Max
Model 6600: 6600 lbs. Max
Model 10000 10,000 lbs. Max
Model 14000 14,000 lbs Max
Accuracy
Increment
Load Cell Cable Length
: ±1% and ±1Display
: 14 Feet
Resolution (For Both Models)
Increment Range
1 lbs or kgs 0-300 lbs or kgs
2 lbs or kgs 300-600 lbs or kgs
5 lbs or kgs 600 lbs or kgs
Power Requirements
approx 1 Amp (SW300-2-AA Batteries)
AC to DC Converter
110 VAC to 13.8VDC @ 1.2 Amps
: 12-14 VDC @
LOAD CELL DIMENSIONS
MODEL 3300
SW3300
406700/
148042
16"
405105/
146769
24"
407015/
400144
33.5"
A B C D E F G H
16" 12.19" N/A
7.75" 8.25" 7.25" 15.5"
23.5" 19.69" 17.19" 11.5"
32.5" 28.75" 23.5"
N/A 8.25" 7.25" 33.5"
8.25" 7.25" 23"
.625" X 1.0"
.562" X 1.0"
.562" X 1.0"
SLOT
SLOT
SLOT
D3746 9
SW6600
407025/
400058
33.5”
407022/
400006
44"
SW Scale & Hardware
MODEL 6600
A B C D E
33.31” 29.5" 28.75” 32.5" 33.5"
43.81" 40.0" N/A 43.0" 44.0"
10 D3746
Installation & Operation
MODEL 10,000 HYBRID
(BEFORE JUNE 2009)
MODEL 10,000
D3746 11
SW Scale & Hardware
MODEL 14,000 HYBRID
(BEFORE FEBRUARY 2009)
MODEL 14,000
12 D3746
Installation & Operation
SW PLATFORM – WRANGLER – 90”
D3746 13
SW Scale & Hardware
SW PLATFORM – WRANGLER JR. – 54”
14 D3746
Installation & Operation
INSTALLATION
10K/14K LOAD CELLS
10K Mount
14K Mount
D3746 15
SW Scale & Hardware
Install all load cells either widthways across the chute or
lengthways parallel to the chute.
Align load cells so centerlines are lined up (or within ½” (12mm)
of each other)
All load cells must be installed in the same direction so that
weight is distributed evenly.
Each corner of the chute must be level for accurate weighing.
This ensures that the load distributed equally.
IMPORTANT:
connected to the indicator. If you must weld with load cells
connected, locate welder ground so that current will not flow
through the load cell.
16 D3746
Do Not weld to load cells with load cell cables
Installation & Operation
J-BOX INSTALLATION
[Lever-Nut Version]
Decal – Lever Nut Wiring Instructions
Tighten nuts
Load cell cable
See Decal Above For
Wiring Instructions
J-Box Power Cable
Connect to Indicator
bottom panel.
IMPORTANT:
Do Not weld to load cells with load cell cables
connected to the indicator. If you must weld with load cells
connected, locate welder ground so that current will not flow
through the load cell.
D3746 17
SW Scale & Hardware
pp
WRANGLER JR DECK ASSEMBLY
Push up through slot
in plate at bottom
of channel
Cable must come out of load cell
the same side as the support.
Figure 1. Load Cell Cable
To Channel
Connect
Cables to
Indicator
Push cable toward the
end with support.
Figure 2. Cable Through Channel
When both cables are in
channel, pull through the
hole under the su
Figure 3. Cable Up From Channel
To Support
ort.
Weave cable
through holes
in support as
shown.
Figure 4. Cable Through Support
To Indicator
18 D3746
Installation & Operation
Assemble load cells to deck as shown on page 25. Make sure
both load cell cables come out the same side as the indicator
support and the cable plate (located under one of the side
channels).
Assemble indicator support, 1” ram mount and handle/wheels
option as shown on page 25. The ram mount should be mounted
on the channel support side which has the cable plate.
Load cell cable routing: Loosen cable retainer plate and push the
plate outward. Begin by taking the two cable load cell connectors
and feed them through the 1.5” diameter hole from the bottom
toward the indicator support, Figure 3. Weave the load cell cable
through the support arm toward the indicator, Figure 4. Attach the
load cell connector to the indicator and pull any excess cable
back down toward the deck.
At each load cell, push the cable through the retaining plate slot,
Figure 1 and Figure 2. All extra cable is tucked inside the deck
channel. When complete, push the cable retaining plate toward
the deck to close off the channel. Tighten the three ¼” bolts to
hold the retaining plate in position.
MAINTENANCE
There are no moving parts and no lubrication required. The only
maintenance required is periodic cleaning of the mounts and the
area below the scale to assure free and unencumbered operation
of the scale. If a pressure washer is being used, do not spray or
direct high pressure stream at the load cells. Load cell damage
may occur.
Stand over each of the 4 corners to troubleshoot for problems.
Corners should weigh the same within ± 1% maximum error.
D3746 19
SW Scale & Hardware
NO
NO
TROUBLESHOOTING GUIDE
STOCK WEIGH 3300, 6600, 10K, 14K WITHOUT J-BOX
START
YES
Does the Indicator respond when you
step on the scale?
YES
Does the scale weigh you
close to your weight?
YES
Check for debris around
and under the platform and
load cells. Check for
warped or damaged
mounts on platform.
Disconnect the load cell cable from the
Indicator. Press the Indicator “TARE” key.
(The Indicator display should go to zero).
Stand on the load cell. Does it display a
reading about twice your weight?
around and under the
platform. Check the
YES
This Load Cell is OK.
Disconnect the first load cell
and connect the other load
cell to the same connector.
Now stand over the second
load cell. Does it weigh twice
your weight?
YES
Connect the load cell to the
Indicator. Stand on the load
cell. Does it display about twice
YES
Check the platform
for debris and mud
interference. Check
mounts for binding
and obstructions.
NO
The load cell is defective.
Check its cables for cuts or
flattened areas or send it back
for repair. Check indicator
using a known good load cell.
other connector on the
your weight?
NO YES
The Indicator is defective.
Verify this by substituting a
good working Indicator.
Does the indicator come on?
Check for 12 VCD at the AC/DC convertor power cord. If you
NO
do not have a multimeter, use a car battery to power the
scale. If the Indicator still does not come on, send in for repair.
NO
Check for debris
scale mounts or
load cell cables for
cuts and flattened
areas.
The other load cell is
defective. Check its cable
for cuts or flattened areas or
send it back for repair.
Check the defective load
cell by connecting it to the
Indicator and verifying that it
NO
Disconnect the first load cell
and connect the other load cell
to the same connector. Now
stand over the second load cell.
Does it weigh twice your
weight?
NO
YES
The other load
cell is defective.
Check its cables
for cuts or
flattened areas
or send it back
for repair.
Connect both load cells (one at a time)
to the other connector on the Indicator.
Do both load cells weigh you about
twice your weight?
NO
Do both load cells weigh you
about the same but not within
20% of twice your weight?
Disconnect one of the load cells and stand over
the connected load cell. Does the indicator
display a reading about twice your weight?
YES
Disconnect the first load cell and
connect the other load cell to the
same connector on the Indicator.
Does the Indicator display a
reading about half your weight?
does not weigh.
The other load cell is defective.
Check its cables for cuts or flattened
areas or send it back for repair.
Perform the paper test. Take two paper clips and
they touch it will not damage the Indicator). Does
YES
carefully insert one into pin 2 and the other into
pin 3 of either load cell connector jack on the
Indicator. Hold one paper clip in each hand (if
the reading on the Indicator jump around?
YES
Both load cells are defective.
The Indicator is probably
OK. Check the cables for
damage and send both load
cells in for repair.
The Indicator is defective. Send it in for
repair. Note: Load cells may also be
defective. Check the load cells by
attaching to a good work in Indicator.
One of the Load Cells is Bad. A
good load cell will weigh you at
YES
about twice your weight with only
one load cell connected.
NO
NO
NO
20 D3746
Installation & Operation
w
STOCK WEIGH 10K/14K WITH J-BOX
START
YES
Is the reading on the
Indicator stable?
NO
YES
Stand or hang your weight over
each load cell. Does the indicator
respond to your weight?
YES
Are the readings all positive? If
not the load cell is upside down.
Does the scale weigh you
approximately the same over all
load cells (but not your weight)?
YES
Your Indicator is probably not
set up and calibrated correctly.
Check the decal on the bottom
of the Indicator. It shows what
type of load cells the Indicator
was calibrated to. By pressing
the “ON” key while the
Indicator is already on, you will
get the Indicator’s “Set-up” and
“Cal” numbers. Write these
down and see if they compare
to the set-up and calibration
number on the Indicator.
Contact your dealer for further
Look for loose connections. If you watch
your Indicator display while moving wires
inside the J-Box around and by pressing
on the J-Box printed circuit board. You
will see if there is a loose connection or
bad solder joint.
Does the indicator come on?
If your display is unstable or flashes
“±RANGE”, disconnect the J-Box cord
from the Indicator. Is the display still
Check all J-Box and
load cell cables for cuts
or pinched flat spots.
NO
Remove the cover from your
Is there moisture inside J-Box?
unstable?
NO
Your Indicator is probably
defective. Try another
Indicator to verify. Note: Be
aware of electrical
interference that might affect
your scale such as mobile
phones, CB radios, radio
towers, electrical motors, etc.
Also make sure load cell
cables are not attached to
hydraulic lines or reservoir
because of static electricity.
J-Box.
NO
Dry out your J-Box (a hair
dryer works great). Check
cable strain relief for
tightness. Cables should
have drip loops. Is cover
gasket damaged?
YES
YES
NO
Bad Indicator:
a bad indicator, the easiest
ay to check, is to try another
Indicator. Even if the Indicator
is a different model or is set-
up for a different scale it
should at least come on.
Poor Connection:
connections can be tricky. If
in doubt, don’t just tighten the
connection. Take them apart
and clean them first. Any
connection with rust or paint
should be sanded or wire
Bad Battery:
the battery, try replacing it
with another one. Don’t be
fooled if using a voltmeter to
test your battery. A weak
battery may test good if
checked when there is no
Bad Power Cord:
the power cord red wire is
connected to the plus (+)
positive side and the black (-)
negative wire is connected to
the negative side. If using a
multimeter to check for
voltage, measure between pin
1 (pos) and pin 2 (neg). The
meter should read between
16.5 and 14.5 volts DC.
If you suspect
Poor
brushed.
If you suspect
load on the battery.
Make sure
Fix or replace the J-Box
YES
Have you found a bad
connection or a loose wire?
Continued on next page
D3746 21
SW Scale & Hardware
y
p
STOCK WEIGH 10K/14K WITH J-BOX
Continued
1. Disconnect all the Load Cell
wires from the terminal blocks
inside the J-Box (leave the
Indicator on while connecting
and disconnecting the wires, it
will not damage Load Cells or
Indicator if wires are shorted
during this step). Is reading on
Indicator stable?
NO
Replace J-Box
(be aware of electrical
interference that might affect
your scale such as: mobile
phones, CB radios, radio
4. Record the Indicator reading with
the Load Cell connected.
5. Stand or hang your weight over the connected
Load Cell. Record how much the weight
increased with your weight over the Load Cell. (A
scale with only one Load Cell will weigh heavy.)
7. Repeat step 6 for the remaining Load Cells.
Remember to record
our readings.
2. Zero balance the Indicator.
YES
Note: Hook up the Load Cells to the J-Box one at
a time (only one Load Cell connected at a time).
This will get a reading for each Load Cell. While
performing this test, watch for any other
symptoms such as erratic/unstable display.
Indicator flashing “±RANGE”, negative reading,
etc. If the Indicator reading should ever appear
abnormal with any Load Cell connected then it is
3. Connect one Load Cell back into one of the
terminals in the J-Box. (The reading you get for
each Load Cell is dependent on the size and type
of each Load Cell and how much weight is over
each Load Cell. In general, the number should be
Note: If the scale responded to your weight,
that’s verification on the J-Box is OK. If the
scale did not respond, either that Load Cell is
bad or the J-Box is bad. Try the other Load
Cells. If the Indicator still shows no response,
the J-Box is bad. (Replace J-Box)
6. Disconnect the first Load Cell and reconnect
a second one. Record the Indicator reading.
Stand or hang your weight over the connected
Load Cell. Record how much the weight
(Press “NET/GROSS” then
“ZERO”). Indicator should display
“0”.
probably bad.
positive and stable.)
increased.
Do not expect the Load Cells to give the same
reading. It is common for Load Cells to have
readings that vary by hundreds, even thousands.
Es
ecially when one is carrying more weight.
8. Bad Load Cells will have a reading that is
either unstable, makes the indicator flash
“±RANGE” or is more than three times greater
or less than the average of the others. Also the
readings of your weight over each Load Cell
should be similar. (Probably 4 times your actual
weight). Any differences could be an indication
22 D3746
Installation & Operation
TYPICAL WOOD PLATFORM CONSTRUCTION
The following two platforms can be built using readily available
building materials. Alternate decking material (plywood or steel
grating) may be used if properly supported. An example of proper
support could consist of either concrete or timber piers, or a
concrete slab. Treated lumber is recommended for decking
material.
If alternate deck sizes and/or materials are used, be aware that
too much deck deflection will affect weighing accuracy. A heavy
strong structure is better than a light one that flexes.
Important
Do not weld to load cells with load cell cables connected to the
indicator. If you must weld with load cells connected, locate
welder ground so that current will not flow through the load cell.
MODEL 3300 (3300 LB [1500 KG] GROSS CAPACITY)
This is a typical platform that may be used with the Stockweigh
Model 3300.
Do not allow deck to overhang more than 6 inches past the edge
of the load cell.
:
D3746 23
SW Scale & Hardware
MODEL 6600 (6600 LB [3000 KG] GROSS CAPACITY)
This plan is an example of a platform that may be used with the
Stockweigh Model 6600. Do not allow deck to overhang more
than 12 inches past the edge of the load cell.
24 D3746
Installation & Operation
REPAIR PARTS
PLATFORM ASSEMBLY, WRANLGER JR
P/N 405043
KEY QTY PART NO DESCRIPTION
1 1 405121 ASSY-54" DECK WRANGLER JR
2 1 405081 PIN-HITCH 1/2 X 4.0 LEN ZP
3 4 405050 PLATE-SW DECK HANDLES
4 1 403180 ASSY-1" RAM MOUNT
5 1 405070 BRKT-INDICATOR SUPPT
6 2 405051 WHEEL-5.0 OD X .5 ID
7 4 404974 NUT-1/2-13 NC LOCK SS
8 2 405061 WASH-#10 FLAT ZP
9 2 405238 SCR -1/2-13 X 3.0 HHCS ZP GRD 5
10 9 404705 NUT-3/8-16 SER FLANGE ZP
11 8 405060 SCR- 3/8-16 X 1.0, CRG BOLT ZP GR2
12 8 400037 SCR-3/8-16 X 1.0 HHCS ZP GRD5
13 8 171610 WASH-3/8 TYPE A NARROW FLAT
14 8 404292 NUT - 3/8-16 NYLOC ZP
15 2 840494 SCR-RHMS #10-24 X 5/8 ZP
16 2 400401 NUT-#10-24 LOCK
17 4 405053 WASH-1/2 FLAT ZP
18 1 405080 SCR - 3/8-16 X 3.5 HHCS GRD 5 ZP
D3746 25
W
W/O CABLE GUARD
SW Scale & Hardware
STOCK WEIGH 3300
/ CABLE GUARD
148042
146769
400144
SW 3300 16” 406700
SW 3300 24” 405105
SW 3300 33.5” 407015
KEY QTY PART NO. DESCRIPTION
1 1 400031 CHANNEL-LOWER – 16”
1 400139 CHANNEL-LOWER – 24”
1 400140 CHANNEL-LOWER – 33.5”
2 1 148039 CHANNEL-UPPER – 16”
1 146762 CHANNEL-UPPER – 24”
1 400059 CHANNEL-UPPER – 33.5”
3 1 148041 CELL-SW 13”– 15FT W/CONN – 16”
1 146768 CELL-SW 21”-15FT W/CONN – 24” & 33.5”
1 406699 CELL-SW 13”-15FT W/ CABLE GUARD
1 405104 CELL-SW 21”-15FT W/ CONN AND CABLE GUARD
4 4 146760 MOUNT-ELASTOMER
5 1 404211 CLAMP-CABLE .25ID SS
6 1 403392 STRAP-LOADCELL COVER
7 1 403394 COVER-LOADCELL DUST
8 8 146764 NUT-3/8-24 UNF SS
9 4 840468 CONNECTOR – PIN /MALE
10 1 840469 CONNECTOR BODY/MALE (SEE PAGE 23 FOR
WIRING DIAGRAM)
11 1 141603 HEAT SHRINK .75”
12 10 404790 CABLE GUARD
26 D3746
Installation & Operation
W
–
–
STOCK WEIGH 6600
W/O CABLE GUARD
400058
400006
SW 6600
SW 6600
33.5” 407025
44” 407022
/ CABLE GUARD
KEY QTY PART NO DESCRIPTION
1 1 400059 CHANNEL-33.5” SW 6600 UPPER
2 1 400010 CHANNEL-44” SW 6600 UPPER
3 2 400031 CHANNEL-16” SW 3300 LOWER
4 1 400005 CELL-SW 13”-15 FT CORD W/ CONNECTOR
1 407019 CELL-SW 13”-15 FT W/ CABLE GUARD
5 8 146760 MOUNT-ELASTOMER
6 1 404212 CABLE-LOOP RETAINER
7 1 404211 CLAMP-CABLE .25 ID SS
8 1 403392 STRAP-LOAD CELL COVER
9 1 403394 COVER-LOADCELL DUST
10 1 400303 HEX HEAD CAP SCREW3/824 SS
11 17 146764 NUT-3/8-24 UNF SS
12 4 840468 CONNECTOR – PIN /MALE
13 1 840469 CONNECTOR BODY/MALE (SEE PAGE 23
FOR WIRING DIAGRAM)
14 1 141603 HEAT SHRINK .75”
D3746 27
SW Scale & Hardware
W
4
T
W/O CABLE GUARD
40344
STOCK WEIGH 6600
SW 6600 PAIRED 16” MN
/ CABLE GUARD
407032
KEY QTY PART NO DESCRIPTION
1 1 403440 CELL-SW PR 13”-15FT W/ CONNECTOR
1 407039 CELL-SW PR 13”-15FT W/ CABLE GUARD
2 8 146760 MOUNT ELASTOMER
3 2 400031 CHANNEL-16” SW 3300 LOWER
4 2 148039 CHANNEL-16” SW 3300 UPPER
5 16 146764 NUT-3/8-24 UNF SS
6 2 404211 CLAMP-CABLE .25 ID SS
28 D3746
Installation & Operation
STOCK WEIGH – 10,000 LBS
KEY QTY PART NO DESCRIPTION
1 1 404875 WELD-10K LOWER MTG SUPPT
1 404964 WELD-10K LOWER MTG SUPPT HYBRID
(OBSOLETE ORDER 404875)
2 1 404874 WELD-UPPER MTG 1.5 ID
3 1 403664 PIN - 3/8 X 2-1/2 CLEVIS SS
4 1 404976 PIN-CLEVIS 3/8 X 4.0 SS
5 2 405094 PIN-HAIR CLIP 3/32 X 2-1/2
6 1 405536 PACK – 10K MOUNT
7 1 403138 CELL – SW PAIR 1.5DB (REF, ORDER
SEPARATE)
1 407056 CELL – SW PAIR 1.5DB W/ CABLE GUARD
1 400400 CELL – 1.5DB 10K (REF, ORDER
SEPARATE)
1 407055 CELL – 1.5DB 10K W/ CABLE GUARD
D3746 29
SW Scale & Hardware
STOCK WEIGH – 14,000 LBS
KEY QTY PART NO DESCRIPTION
1 1 405089 WELD-14K LOWER CHANNEL
1 405135 WELD-14K LOWER CHANNEL HYBRID
(OBSOLETE ORDER 405089)
2 1 405088 WELD-14K UPPER MNT
3 2 405137 PIN-CLEVIS 3/4 X 4.0 SS
4 2 405094 PIN-HAIR CLIP 3/32 X 2-1/2
5 1 405537 PACK – 14K MOUNT
6 1 403857 CELL – SW PAIR 1.875DB 14K (REF,
ORDER SEPARATE)
1 407057 CELL – SW PAIR 1.875 DB W/ CABLE
GUARD
1 153171 CELL – 1.875DB 14K (REF, ORDER
SEPARATE)
1 407058 CELL – 1.875 DB 14K W/ CABLE GUARD
30 D3746
Installation & Operation
J-BOX REPAIR PARTS
P/N 404254 Assy J-box 4pt mobile
P/N 404256 Assy J-box 6pt mobile
(4pt Mobile J-box is shown)
KEY PART NO. DESCRIPTION
1 404257 TOP COVER ASSEMBLY (INCLUDES KEYS 3-5, 13)
2
404258
404261
3 404084
4 404082
5
404283
6
148051
404275
7 404616
8
404083
404158
9 141885
10 404160
11 404217
12 146724
13 404486 DECAL DIGI-STAR (.8” X 1.9”)
BOTTOM HOUSING ASSEMBLY – 3PT/4PT MOBILE
(INCLUDES KEYS 8, 9)
BOTTOM HOUSING ASSEMBLY – 6 PT MOBILE
(INCLUDES KEYS 8, 9)
HOUSING TOP COVER
GASKET J-BOX .106 DIA
DECAL-J-BOX WIRING
PC BOARD ASSEMBLY-COMPLETE 3PT/4PT
PC BOARD ASSEMBLY-COMPLETE 6PT
SCR-#8 X 3/8 PH HI/LOW ZP
BOTTOM HOUSING 3PT/4PT
BOTTOM HOUSING 6PT W/DRILLED HOLES
STRAIN RELIEF HEYCO
SCR-#8 X 1.0 PHSTS SS
WASHER-#8 SMALL OD FLAT SS
ROD-1/4” PLASTIC HEYCO PLUG
D3746 31
SW Scale & Hardware
J-BOX REPAIR PARTS
P/N 404930 Assy Lever Nut J-box
KEY QTY PART NO DESCRIPTION
1 8" 148185 FASTENER- HOOK & LOOP
2 5 404927 TERMINAL-LEVER-LOCK 5 POS
3 1 404083 HSG-J BOX BOTTOM
4 1 404084 HSG-J B0X TOP
5 5 141885 RELIEF - STRAIN HEYCO
6 1 404928 DECAL LEVER-NUT WIRING INSTR
7 1 404486 DECAL-DIGI-STAR BLUE
8 1 404082 GASKET-J-BOX HSG .106 DIA
9 1 404347 PACK J-BOX MTG HWD
10 1 D3730 MANUAL-LEVER-NUT J-BOX INSTALL
11 4 404160 SCR-#8 X 1.0 PHSTS 48-2 SS
32 D3746
Installation & Operation
WEDGE MOUNT
P/N 405124 Wedge Mount Socket
1.5”-2.25” OD
TUBING
Can be mounted
on horizontal or
vertical tubing.
KEY QTY PART NO DESCRIPTION
1 1 405072 BRKT-WEDGE MTG SOCKET
3 2 405069 BOLT-U 1/4-20 X 3.25 ZP
4 4 405084 NUT-1/4-20 TOP LOCK FLANGE ZP
WIRING DIAGRAM - LOAD CELL CONNECTOR
PIN WIRE COLOR DESCRIPTION
1 RED +EX
2 GREEN -SIG
3 WHITE +SIG
4 BLACK
DRAIN
D3746 33
-EX
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