READ THIS MANUAL carefully to learn how to properly use and install equipment. Failure to do
so could result in personal injury or equipment damage.
INSPECT the shipment immediately upon arrival. The Customer is responsible for ensuring that
all quantities are correct. Report any damage or shortages by recording a detailed description
on the Bill of Lading to justify the Customer’s claim from the Transport Firm. Our responsibility
for damage to the equipment ends with acceptance by the delivering carrier. Save all paperwork
and documentation furnished with any of the equipment/components.
THIS MANUAL SHOULD BE CONSIDERED a permanent part of your equipment and should be
easily accessible when needed.
WARRANTY is provided as part of the company’s support program for customers who use and
maintain their equipment as described in the manual. The warranty is explained on the warranty
page located on the inside of the back cover of this manual.
This warranty provides you the assurance that the company will back its products where defects
appear within the warranty period. In some circumstances, the company also provides field
improvements, often without charge to the customer, even if the product is out of warranty.
Should the equipment be abused, or modified to change its performance beyond the factory
specifications, the warranty will become void and field improvements may be denied.
4PNEG-256 6', 7' & 9' Bulk Feed Tanks
E
T
A
2
.
Safety Guidelines
This manual contains information that is important for you, the owner/operator, to know and
understand. This information relates to protecting personal safety and preventing equipment problems. It is the responsibility of the owner/operator to inform anyone operating or working in
the area of this equipment of these safety guidelines. To help you recognize this information, we
use the symbols that are defined below. Please read the manual and pay attention to these
sections. Failure to read this manual and it’s safety instructions is a misuse of the equipment and
may lead to serious injury or death.
This is the safety alert symbol. It is used to alert you to
potential personal injury hazards. Obey all safety
messages that follow this symbol to avoid possible
injury or death.
F
S
Y
DANGER
WARNING
CAUTION
CAUTION
NOTE
DANGER indicates an imminently hazardous situation
which, if not avoided, will result in death or serious
injury.
WARNING indicates a potentially hazardous
situation which, if not avoided, could result in death or
serious injury.
CAUTION indicates a potentially hazardous situation
which, if not avoided, may result in minor or moderate
injury.
CAUTION used without the safety alert symbol
indicates a potentially hazardous situation which, if not
avoided, may result in property damage.
NOTE indicates information about the equipment that
you should pay special attention to.
PNEG-256 6', 7' & 9' Bulk Feed Tanks5
2. SAFETY
General Safety Statement
Our principle concern is your safety and the safety of others associated with grain handling
equipment. This manual is to help you understand safe operating procedures and some
problems which may be encountered by the operator and other personnel.
As owner and/or operator, it is your responsibility to know what requirements, hazards and
precautions exist, and to inform all personnel associated with the equipment or in the area.
Safety precautions may be required from the personnel. Avoid any alterations to the equipment.
Such alterations may produce a very dangerous situation, where serious injury or death may
occur.
You should consider the location of the bin site relative to power line locations or electrical
transmission equipment. We recommend you contact your local power company to review your
installation plan or for information concerning required equipment clearance. Clearance of
portable equipment that may be taken to the bin site should be reviewed and considered as well.
Any electrical control equipment in contact with the bin should be properly grounded and
installed in accordance with National Electric Code provisions and other local or national codes.
This product is intended for the use of grain storage only. Any other use is a misuse of the
product!
This product has sharp edges! These sharp edges may cause serious
injury. To avoid injury, handle sharp edges with caution and use proper
protective clothing and equipment at all times.
Sidewall bundles or sheets must be stored in a safe manner. The safest method of storing
sidewall bundles is laying horizontally with the arch of the sheet upward or over like a dome.
Sidewall sheets stored on edge must be secured in a way that they cannot fall over and cause
injury. Care should be taken in the handling and movement of sidewall bundles.
Personnel operating or working around equipment should read this manual. This manual must
be delivered with equipment to its owner. Failure to read this manual and its safety instructions
is a misuse of the equipment.
6PNEG-256 6', 7' & 9' Bulk Feed Tanks
Safety Instructions
Follow Safety Instructions
Carefully read all safety messages in this manual and
on your machine safety signs. Keep signs in good
condition. Replace missing or damaged safety signs.
Be sure new equipment components and repair parts
include the current safety signs. Replacement safety
signs are available from the manufacturer.
Learn how to operate the machine and how to use
controls properly. Do not let anyone operate without
instruction.
Keep your machinery in proper working condition.
Unauthorized modifications to the machine may
impair the function and/or safety and affect machine
life.
2. SAFETY
Read and Understand Manual
If you do not understand any part of this manual and
need assistance, contact your dealer.
Practice Safe Maintenance
Understand service procedures before doing work.
Keep area clean and dry.
Never lubricate, service, or adjust machine while it is
in operation. Keep hands, feet, and clothing from all
rotating parts.
Keep all parts in good condition and properly
installed. Fix damage immediately. Replace worn or
broken parts. Remove any build up grease, oil, or
debris.
Maintain Equipment and Work Area
PNEG-256 6', 7' & 9' Bulk Feed Tanks7
2. SAFETY
Prepare for Emergencies
Be prepared if fire starts.
Keep a first aid kit and fire extinguisher
handy.
Keep emergency numbers for doctors,
ambulance service, hospital, and fire
department near your telephone.
Wear Protective Clothing
Wear close fitting clothing and safety
equipment appropriate to the job.
Safety glasses should be worn at all times
to protect eyes from debris.
Keep Emergency Equipment Quickly
Accessible
Eye Protection
Wear gloves to protect your hands from
sharp edges on plastic or steel parts.
Wear steel toe boots to help protect your
toes from falling debris.
A respirator may be needed if a hog house
has poor ventilation. Waste fumes can be
toxic.
Remove all jewelry.
Tuck in any loose or dangling shoe strings.
Gloves
Steel Toe Boots
Respirator
Long hair should be tied up and back.
Wear hard hat to help protect your head.
Hard Hat
8PNEG-256 6', 7' & 9' Bulk Feed Tanks
2. SAFETY
Prevent Wet Storage Stain
Properly Store Grain Bin/Silo Materials Prior to Construction to Prevent Wet Storage
Strain:
Wet storage stain (rust) will develop when closely packed bundles of galvanized material such
as sidewall and roof sheets have moisture present from any source. Roof and sidewall bundles
should be inspected on arrival for the presence of moisture. If moisture is present, moisture must
not be permitted to remain between the sheets. In the case of moisture presence, sheets or
panels should be separated immediately, wiped down, dried and sprayed with a light oil or diesel
fuel.
Where possible, sidewall bundles, roof sheets and other closely packed materials should be
stored in a dry, climate controlled building. Storage inside a dry building should be done if at all
possible. Where outdoor storage is unavoidable, the materials should be raised out of contact
from the ground or vegetation. Stacking and spacing materials should not be corrosive or wet.
Materials must be protected from the weather. Weather protection that permits more air
movement around the bundles is best.
The storage method of the roof bundles and sidewall sheets may also help minimize moisture
presence. Roof bundles should be stored inclined. The bundles should be stored and secured
in a safe & stable manner. Turning the bundles over and storing with the center of the dome “up”
like a arch is an option. Sidewall bundles may be stored on edge, however these bundles should be secured in such as way as they cannot fall over and cause injury.
Should “white rust” or “wet storage stain” occur, contact the manufacturer immediately
concerning methods to minimize the adverse effect upon the galvanized coating.
PNEG-256 6', 7' & 9' Bulk Feed Tanks9
3. DECALS
DC-604
DC-604 located on the Cap Latch Control Arm.
10PNEG-256 6', 7' & 9' Bulk Feed Tanks
DC-590 located on the Cap
Latch Control Arm
Wire Tie
3. DECALS
PNEG-256 6', 7' & 9' Bulk Feed Tanks11
3. DECALS
Rotating flighting will
kill or dismember.
Flowing material will
trap and suffocate.
Crusted material will
collapse and suffocate.
Keep clear of all augers.
DO NOT ENTER this bin!
If you must enter the bin:
1. Shut OFF and lock out all power.
2. Use a safety harness and safety line.
3. Station another person outside the bin.
4. Avoid the center of the bin.
5. Wear proper breathing equipment or respirator.
For Replacement Decals
Contact
P.O.Box 20
1004E. Illinois Street
Assumption IL, 62510-0020
Phone:1-217-226-4421
Failure to heed these
warnings will result in
serious injury or death.
DC-GBC-1A located on
Inside the Peak Cap
DC-GBC-1A
12PNEG-256 6', 7' & 9' Bulk Feed Tanks
I
O
4
R
M
A
O
I
N
A
E
N
E
G
.
R
L
F
T
N
Bulk Feed Tank Assembly Manual General Instructions
This product is intended for the use of storing feed only. Any other use is a misuse of the product!
While every effort has been made to keep the edges from being sharp, please wear the proper
protective clothing while erecting the bulk feed tank.
Our company recommends that you contact your local power company and have a
representative review your installation so your wiring will be compatible with their system and so
that you will have adequate power supplied to your unit.
A bulk feed tank weighs a minimum of 444 lbs (201 kg). All precautions should be taken when
raising the tank to its feet. Follow the instructions given later in this manual.
The safety pages show you where you can find the safety decals. The photographs show exactly
where the decals should be. If a decal has been damaged or is missing contact our company for
a free replacement.
First, read the Assembly Manual completely before starting to assemble your Bulk Feed Tank.
Check your shipment with the packing list to be sure there are no shortages.
1. Decal protective mask must be removed when assembling tank. Mask may become difficult
to remove if left exposed to sunlight.
2. Vertical seams must be staggered on all sidewall rings.
3. When legs extend up two rings, the leg holes must be in alignment in the bottom two rings.
4. All hopper seams and the hopper collar use truss head bolts. The heads of the bolts must
be on the inside of the tank.
5. All bolts are to be tightened from the nut side only. Do not allow bolt heads to spin.
6. Hex head bin bolts are used on all sidewall and roof seams with the bolt heads on the
outside of the bin.
7. Hex head bolts are to be used on all leg to sidewall connections with the bolt heads on the
inside of the tank.
8. 7' diameter sidewall sheets must be bolted together so there is 65-5/8'' between leg holes.
(Refer to Page 66).
9. Drift punches can be used to align holes.
10. All vertical sidewall sheet seams must be overlapped in the same direction.
11. A hole spacing of 3-1/8'' is used at the top of all top sidewall sheets and at the bottom of
all bottom sidewall sheets.
PNEG-256 6', 7' & 9' Bulk Feed Tanks13
4. GENERAL INFORMATION
Selecting the Proper Site
The selected site should be level, firm and free from underlying debris. The tank can be installed
satisfactorily on slopes, but as the slope increases, additional labor and materials are required
for the foundation. The concrete foundation surfaces must be level. If some fill is required, it
should be watered and tamped thoroughly to prevent uneven settling from the weight of the tank.
Good water drainage should be provided to prevent water collecting under or around the tank.
Naturally, the site must allow convenient access for easy loading and unloading, plus provide
additional space for future units. Also, consider the positioning of handling equipment, availability
of electricity, etc.
Tools
Tools recommended for assembly of Bulk Feed Tanks.
1. Assorted sizes of combination wrenches
2. Hammer
3. 3-12'' long drift punches
4. 1 Large Flathead Screwdriver
5. 1 Pair of slip joint pliers
6. 2 Adjustable wrenches
7. Ratchet and sockets
8. Impact wrenches and sockets (if available).
14PNEG-256 6', 7' & 9' Bulk Feed Tanks
5
I
O
T
N
D
N
A
.
U
F
O
Figure 5A
PNEG-256 6', 7' & 9' Bulk Feed Tanks15
5. FOUNDATION
Figure 5B
16PNEG-256 6', 7' & 9' Bulk Feed Tanks
5. FOUNDATION
Figure 5C
PNEG-256 6', 7' & 9' Bulk Feed Tanks17
5. FOUNDATION
Figure 5D
18PNEG-256 6', 7' & 9' Bulk Feed Tanks
5. FOUNDATION
Figure 5E
PNEG-256 6', 7' & 9' Bulk Feed Tanks19
5. FOUNDATION
Figure 5F
20PNEG-256 6', 7' & 9' Bulk Feed Tanks
Tank Side Walls
I
6
Sidewall Sheet Gauge Chart
ModelGauge
BFT 6'-1 Ring20
BFT 6'-2 Ring20-20
BFT 6'-3 Ring18-20-20
BFT 6'-4 Ring18-20-20-20
BFT 7'-1 Ring20
BFT 7'-2 Ring18-20
BFT 7'-3 Ring18-20-20
BFT 7'-4 Ring18-18-20-20
BFT 7'-5 Ring17-17-18-20-20
BFT 7'-6 Ring15-15-17-18-20-20
BFT 9'-1 Ring20
BFT 9'-2 Ring20-20
BFT 9'-3 Ring20-20-20
BFT 9'-4 Ring18-18-20-20
BFT 9'-5 Ring17-17-18-20-20
BFT 9'-6 Ring15-15-17-18-20-20
D
.
S
E
W
A
L
L
B
L
E
S
M
A
S
Y
How to Use Chart on this Page
The chart labeled “Sidewall Sheet Gauge Chart” is for your reference when building the tank.
This chart tells you what gauges your rings of your specific tank must have. To read the chart
you look up the tank size you are building (a 7 foot diameter tank with 4 rings is referred to as
BFT 7'-4 Ring). The side labeled “Gauge” will indicate which sidewall sheets to use. The sheets
are color coded, all that needs to be done is to match the gauge number with the color
(use “Sheet Gauge Color Chart”).
Note: Sidewall sheets are color coded on edges for gauge identification.
Sheet Gauge Color Chart
Code #Color
20Red
18Orange
17Pink/Light Blue
16Blue
15Brown/Red
14Green
13yellow/Blue
12Black
11Pink
10Light Blue
PNEG-256 6', 7' & 9' Bulk Feed Tanks21
6. SIDEWALL ASSEMBLY
Caulking
Figure 6A Caulking Detail
Note: The rope caulking is installed before each sheet is assembled. Wipe sheet clean
where it is to be applied. Apply caulking on each side of the holes on the vertical
seams and also on each side of the horizontal row of holes.
Figure 6B
Caulking is to be
applied to all BFT
parts before
assembly.
22PNEG-256 6', 7' & 9' Bulk Feed Tanks
6. SIDEWALL ASSEMBLY
Sidewall Sheet Orientation
Important: Please note the sheet orientation when assembling the bin sidewall. The
upper right corner will have a slot or identifying sticker. This corner should be
on the inside of the tank when assembled.
Figure 6C Viewed from inside
Sheet orientation will effect how the sheets lap together.
Sidewall Assembly
Start by assembling the top ring of the Bulk Feed Tank. The top row of bolt holes has 3-1/8"
spacing in the top ring. Before bolting the sidewall sheets together, check that you have the
proper gauge steel for the top ring. The higher gauge number denotes thinner material.
(Example, 20 gauge material is thinner than 14 gauge.) In assembling all bulk feed tanks the
thinnest material always go on top. The heaviest corrugated sidewall sheet will be located on the
bottom of the tank. Check the various gauges of your tank with the “Sheet Gauge Color Code
Chart” & “Sidewall Sheet Gauge Chart”, Page 21 and Page 21.) Begin by putting the rings
together on the edge of the sheets. On 7'-1 ring tanks ensure vertical leg seams are spaced
equally around tank. (Refer to Page 66.) After the first ring is complete the roof needs to be
assembled. The pages that follow give the proper instructions for this. After the roof is assembled
the tank can be rolled on its side for easier sidewall assembly. (See Figure 6D)
All bolts are to be tightened from the nut side only!
Continue to add rings with lighter gauges first, then heavier gauges. The next row of sidewall
sheets go to the inside of the previous row of sidewall panels. Do not forget to place the caulking
between every ring.
Be sure to stagger all vertical seams between rows.
PNEG-256 6', 7' & 9' Bulk Feed Tanks23
6. SIDEWALL ASSEMBLY
Upper Ring
5/16'' x 3/4''
5/16'' Nut
Caulking
Figure 6D Ring Overlap Detail
Tighten bolts from the
nut side only.
Lower
First Ring Assembly
Figure 6E
Important: BOLTING PATTERN BEGINS IN THE CENTER OF THE SHEET! When starting
to assemble the sidewall rings to one another, be sure to start in the center of
the sheet and work to the outside edges (horizontal seams). This allows the
sidewall to draw up evenly.
24PNEG-256 6', 7' & 9' Bulk Feed Tanks
6. SIDEWALL ASSEMBLY
Sidewall Assembly
Figure 6F
It is easier to put on more sidewall sheets with the tank on its side. It can be rolled easily from
side-to-side to allow the bolts and nuts to be put in the proper holes. (The roof is, however,
assembled on the first ring before rolling it over to its side.)
PNEG-256 6', 7' & 9' Bulk Feed Tanks25
7. ROOF
Sealed Roof Panels Installation
Note that the roof and sidewall ladders are centered on a roof seam. Take notice when placing
roof panel, that the outside edge is bent down. This edge is to be placed on the outside of other
roof panel to form a tight seal. Be sure to apply two strips of caulking on all seams. Assemble
roof panels in a counter clockwise manner.
Lining up holes and placing bolts
Figure 7A
Figure 7B
Assemble roof panels in a counter clockwise manner. On bins that will be equipped with a
pneumatic fill system (refer to Page 59), the two roof panels with fill hole and exhaust hole should
be located opposite each other on the bulk feed tank. The peak ring may now be installed.
5/16'' x 3/4'' Bin
Blot
Caulking
(2 Strips)
Inside of Tank
Figure 7C Roof Sheet Overlap Detail
26PNEG-256 6', 7' & 9' Bulk Feed Tanks
7. ROOF
Caulki
Peak Ring
Peak Ring Collar to Roof Panels
Use two strips of caulking between peak ring and roof panels (See Figure 7E). Note that the peak
ring goes on the outside of the roof panels.
Peak Ring Collar
Inside of Tank
Roof Sheet
ng
(2 Strips)
5/16'' x 3/4'' Bin Blot
Caulking
Figure 7D Peak Ring Collar Detail
Peak Ring
5/16'' x 3/4''
Bin Bolt
Figure 7F
Figure 7E
PNEG-256 6', 7' & 9' Bulk Feed Tanks27
7. ROOF
Eave Safety Rail (6')
(See Figure 7H)
(See Figure 7I)
(See Figure 7J)
Figure 7G 6' Roof Eave Safety Rail Detail
6' Roof Safety Rail Detail
Ref #Part #QtyDescription
1LBLK-11877L16' BFT Left Hand Roof Eave Safety Rail
1RBLK-11877R16' BFT Right Hand Roof Eave Safety Rail
3S-27565/16'' x 3/4'' Bin Bolt
5S-39665/16'' - 18 Hex Nut
6BLK-11673--Lower Support Channel Bracket
7LDR-4002--44'' Sidewall Ladder Section
8LS-121--Sidewall Ladder Standoff
Field drill two (2) 3/8'' Dia. holes in 6' roof for safety rail attachment. Use bin bolt sealing washer
between roof and rail. Note left and right positioning so it will fall between the legs when tank is
complete.
28PNEG-256 6', 7' & 9' Bulk Feed Tanks
Figure 7H
7. ROOF
Figure 7I
Figure 7J
Eave Ladder
Note: Ladder is symmetrical about roof seam. One side shown for clarity.
Figure 7K 7' & 9' Roof Eave Ladder Detail
PNEG-256 6', 7' & 9' Bulk Feed Tanks29
7. ROOF
7' & 9' Roof Eave Ladder Detail
Ref #Part #
1BLK-1168022Ladder Eave Safety Ring
2BLK-117602--7' BFT Roof Ladder Support Channel
BLK-11761--29' BFT Roof Ladder Support Channel
3S-27516185/16'' x 3/4'' Bin Bolt
4BLK-1167923Roof Ladder Rung
5S-39616185/16'' - 18 Hex Nut
6BLK-1167322Lower Support Channel Bracket
7LDR-4002----44'' Sidewall Ladder Bracket
8LS-121----Sidewall Ladder Standoff
Qty 7'
Dia
Qty 9'
Dia
Description
Peak Ring-Ladder
Bolt Spacing Used for Roof
Ladder Attachment
Figure 7L
*Possible Cap Latch
Locations
Roof Seam
Bolt Spacing Used for
Roof Ladder Attachment
Figure 7M 7'-9' Roof Ladder Peak Ring Detail
30PNEG-256 6', 7' & 9' Bulk Feed Tanks
7. ROOF
Figure 7N
Note: Three (3) hole spaces on either side of center line of ladder. (Six (6) spaces
between brackets).
7' & 9' Roof Eave Ladder Detail
Ref #Part #Qty 7' Dia Qty 9' DiaDescription
1LS-14722Inside Ladder Standoff
2BLK-117602--7' BFT Roof Ladder Support Channel
2BLK-11761--29' BFT Roof Ladder Support Channel
3S-27516185/16'' x 3/4'' Bin Bolt
4BLK-1167923Roof Ladder Rung
5S-39616185/16'' - 18 Hex Nut
Note that peak ring is mounted to the outside of the roof panels. 6' Bulk Feed Tank utilizes only
eave safety rail. See Page 29 for details.
Note: Center roof ladder over roof seam during assembly. Ladder is symmetrical about
roof seam. One side shown for clarity.
PNEG-256 6', 7' & 9' Bulk Feed Tanks31
7. ROOF
Cap
Roof Cap Ground Control
See Figure 7P
Figure 7O
Ground control comes standard on 6'-60°, 7-67° and 9'-60° Bulk Feed Tanks. Ground Control is
optional on all 45° Bulk Feed Tanks. Ground control components come fully assembled for your
convenience. The ground control is shipped with the control arm secured for safety and shipping
purposes. The short chain and retaining tie are intended for shipping use only.
Important: Adjust Chain
in this Area as Explained
Below
See Figure 7Q
See Figure 7R
CAUTION
The control arm is spring loaded. Be careful when removing shipping retainers.
Chain Route
Cotter Pin
Figure 7P
32PNEG-256 6', 7' & 9' Bulk Feed Tanks
7. ROOF
Refer to the Control Arm Detail and Cap Latch Detail on for component part assembly. The cap
latch hook, located opposite the cap hinge, latches over the BLK-11846 Hold Down Bracket
(Item 20, Cap Latch Detail on Page 19). One end of the ground control chain is secured at the
counterweight arm with a cotter pin (See Figure 7P). The chain is passed up and over the cap,
through the grommet on the pivot arm, and through the Roof Eave Bracket (BLK-11950), then
continues down the side of the tank.
After removing the slack from the ground control chain while in the fully closed and latched
position. Install the key ring clip 2'' below chain holder bracket (See Figure 7R). Ensure that the
key ring allows the cap to fully latch when the cap is in the closed position, yet will not allow the
chain enough slack on top of the cap to become wrapped around the pivot arm in a high wind
condition.
Roof Eave Bracket
BLK-11950
Figure 7Q
Make sure the loop of the Main Cap Spring (BLK-11623) is held securely in the preloaded
position by the head of the 5/16" Bolt beneath (Item 4, Control Arm Detail See Figure 7T). If
necessary, place one or more 5/16" flat washers under the bolt head to ensure that the bolt
catches the loop. See Stop Bolt Detail on Page 34.
Chain Holder
BLK-11949
Handle
Key Ring
Figure 7R
PNEG-256 6', 7' & 9' Bulk Feed Tanks33
7. ROOF
Bolt the Chain Holder (BLK-11949) to the bottom horizontal row of sidewall holes, or field drill
and bolt to the leg tie brace (See Figure 7R). Two (2) 4'' plastic handles and extra key ring clips
are provided for use at the hopper eave to be used as fully open and fully closed cap indicators.
Make sure the loop of the Main Cap Spring
(BLK-11623) is held securely in the preloaded
position by the head of the 5/16'' bolt beneath.
If necessary, place one or more 5/16'' flat
Washers under the bolt head to ensure
that the bolt catches the loop.
Figure 7S
WARNING
The control arm is spring loaded. It must be released while on the ground and before
attaching it to the peak ring. Failure to do so will result in serious injury.
Note: Use the chart on Page 19 for Control Arm and Ground Control details.
Right Hinge
Attachment Holes
Left Hinge
Attachment Holes
Figure 7T Control Arm Detail
Spring Stop Attachment Hole
34PNEG-256 6', 7' & 9' Bulk Feed Tanks
7. ROOF
20
18
19
8
17
10
16
15
14
Figure 7U Ground Control Detail
Parts List for Control Arm and Ground Control
Ref #Part #Description
1BLK-11735Control Arm
2BLK-11876Nylon Grommet with Nut
3BLK-11623Flush Cap Main Spring
4S-2775/16'' - 18 x 1.25'' Bin Bolt (Grade 5)
5S-8455/16'' Wrought Iron Washer (Grade 2)
6BLK-11842Lower Cap Hinge
7BLK-11734Upper Cap Hinge
8S-73295/16'' - 18 x 2'' Hex Head Bolt
9BLK-10015Bulk Tank Roof Cap
10S-52205/16'' - 18 Hex Lock Nut (Grade 2)
11BLK-115031.875'' Long Spring Spacer
12BLK-117301 Piece Bulk Tank Peak Ring
13S-71713/8'' - 16 x 6.5'' Hex Head Bolt (Grade 5)
14S-32147/8'' - 9 Hex Nut (Grade 2)
15BLK-11845Latch Counterweight
16S-72817/8'' - 9 x 1.5'' Hex Head Bolt
17BLK-11844Peak Cap Latch
18BLK-117950.938'' x 0.750 Dia. Plastic Spacer
19BLK-11843Pivot Bracket
20BLK-11846Cap Hold Down Bracket
21S-46633/8'' - 16 Hex Head Lock Nut
9
PNEG-256 6', 7' & 9' Bulk Feed Tanks35
7. ROOF
s
Peak Ring
BLK-10472 Bulb
Seal
S-7120 5/16''
3.1/2'' Bolt
CRP-4654
Cap Hold
Down
CRP-4639 Cap
Hold Down
Bracket
Figure 7V Bulb Seal Kit (Optional)
BLK-10022
Cap Latch
Left Hinge
Attachment Hole
Figure 7W Cap Hold Down Package
Right Hinge
Attachment
Holes
Note: Bulb seal kit is included with all pneumatic fill kits. When ordered as a separate
option, specify Part No. BLK-10472.
Cap Hold Down Package comes standard on all 45° hopper bulk tanks., Optional on all 60° and
67° hopper bulk tanks.
36PNEG-256 6', 7' & 9' Bulk Feed Tanks
B
L
8
E
S
M
A
R
S
O
P
.
H
E
P
Y
Hopper Sheets
When starting to attach hopper sheets to sidewall it is recommend that the first hopper sheet
seam be positioned halfway between leg positions. Lap the hopper sheets as shown. Use two
(2) strips of caulking on all seams at sidewall to hopper and hopper sheet to hopper sheet. Be
sure to place the head of the truss bolt on the inside of hopper. Leave one hopper sheet out to
allow room to install hopper collar. Be sure to use two (2) strips of caulking between hopper collar
and hopper sheets, then put last hopper sheet in place.
CAUTION
All 9' diameter 60° 3-6 ring and 7' diameter 67° 5 & 6 ring tanks require hopper
reinforcement angles. Angle covers entire seam (including hopper collar).
Note: When used for 22" (559 mm)
hopper openings, field cut brace
below slot to fit properly.
Hopper Sheet to
Sidewall Sheet
Hopper Reinforcement
Angle
Figure 8A
Figure 8B
PNEG-256 6', 7' & 9' Bulk Feed Tanks37
8. HOPPER ASSEMBLY
Sidewall Sheet
Use two Strips of
Caulking
Use 5/16'' x 1-1/4'' Bin
Bolts
Inside of Tank
Hopper sheet
Figure 8C
9' 60° Leg Attachment (for 9' 60° Tanks Only)
Curved Washer are supplied in the hardware packages. These washers must be installed at the
Bottom Leg to Sidewall Bolt Connection, to the inside of the Hopper Panel as indicated in the
Illustration Below.
Apply caulking in between the hopper panel and the sidewall sheet.
Sidewall Sheet
5/16" Hex Nut (S-396)
10 Ga. Curved
Washer (Blk-12483)
5/16" x 1-1/4" Bin
Bolt (S-277)
Leg
Figure 8D
Hopper Panel
38PNEG-256 6', 7' & 9' Bulk Feed Tanks
Inside of Tank
Hopper Panel
Figure 8E
8. HOPPER ASSEMBLY
Reinforcement
Angle
Inside of Tank
Hopper Sheet
Section “A” - “A”
Caulking (2 Strips)
Hopper Sheet
Reinforcement Angle
Figure 8F Hopper Overlap and Bolt Detail W/Reinforcement Angle
Bolt head to be on inside of
hopper.
Hopper Sheet
5/16" x 3/4" Truss
Head Bolts
Hopper Sheet
Inside of Tank
Flange Nut
Caulking (2 Strips)
Figure 8G Hopper Overlap and Bolt Detail for Tanks W/Out
Reinforcement Angle
PNEG-256 6', 7' & 9' Bulk Feed Tanks39
8. HOPPER ASSEMBLY
Reinforcement Angles
Note: Every hole in the hopper sheet will be utilized. Use 5/16" x 3/4" truss head bolt on
hopper seams. (Truss head goes on inside of hopper).
The 9' 3-6 ring, 60° & 7' 5-6 ring, 67° Ring tanks are the only once to use reinforcement
angles.
Note: Last (bottom) bolt in reinforcement angle goes through hopper collar also.
Hopper Collar
Before last hopper panel is attached, assemble the hopper extensions (if utilized) on the hopper
collar. Use 5/16'' truss head bolts, and caulk all joints on the assembly, attach to the hopper
panels, using 5/16'' truss head bolts. Be sure to caulk between hopper extensions and hopper
panels. (Refer to details on Figure 8I).
Figure 8H
40PNEG-256 6', 7' & 9' Bulk Feed Tanks
Hopper Panel
8. HOPPER ASSEMBLY
5/16" x 3/4" Truss
Head Bolt
Caulking
Flange Nut
16" or 22" Hopper or Hopper
Extension (if used)
5/16" x 3/4" Truss
Head Bolt
Caulking
Hopper
Extension
Inside of Tank
Bolt Detail: Hopper
Extension (if used)
Flange Nut
16" or 22" Hopper
Collar
Bolt Detail: Hopper
Collar
Inside of Tank
Figure 8I
PNEG-256 6', 7' & 9' Bulk Feed Tanks41
8. HOPPER ASSEMBLY
Install hopper collar before all hopper panels are assembled. Use 5/16" truss head bolts, as
shown in the illustration, on all hopper seams. Be sure to caulk between the hopper collar and
hopper panels. See Figure 8J, Figure 8K, Figure 8L.
22" Hopper Collar
Figure 8J 22'' Hopper Collar
22'' Hopper Collar
BLK-1085445 Degree 22" Hopper Collar
BLK-1034260 Degree 22" Hopper Collar
BLK-1034167 Degree 22" Hopper Collar
16" Hopper Collar
Part #Description
Figure 8K 16'' Hopper Collar
16'' Hopper Collar
Part #Description
BLK-104896' - 16" 60 Degree (24 Holes)
BLK-104887' - 16" 67 Degree (24 Holes)
BLK-11463*9' - 16" 60 Degree (27 Holes)
42PNEG-256 6', 7' & 9' Bulk Feed Tanks
8. HOPPER ASSEMBLY
Note: 9' 16" 60° Hopper Collar BLK-11463 is used with a 9' - 16" 60° tank only (27 Holes).
When installing legs to sidewall, reverse normal insertion procedure on bolts. Place hex head
and neoprene washer to inside of sidewall, leaving threaded portion of bolt protruding outward.
This provides for a weather tight seal at the leg attachment location. See on Page 44 to Page 46
for Leg Attachment to Sidewall Sheet details.
Figure 9A
Use 5/16" x 3/4" bin bolts and nuts when attaching the leg to base. Make sure the washer is used
on the slot side of the leg.
Leg
Back Leg Anchor Plate
BLK-10057 (1 Tab)
Front Leg Anchor Plate
BLK-10058 (2 Tab)
Figure 9B
44PNEG-256 6', 7' & 9' Bulk Feed Tanks
9. LEGS AND LEG BRACES
Line up leg with these holes and bolt (refer to drawing below)
6' tank leg shown
Figure 9C
5/16'' x 3/4'' Bin Bolts
Inside of Tank
Leg
Insert bolts inside to outside on all leg to tank connections.
Figure 9D
Figure 9E
PNEG-256 6', 7' & 9' Bulk Feed Tanks45
9. LEGS AND LEG BRACES
Leg Size Chart
Tank SizeHopperNumber of RingsLengthLeg Coverage
6' Diameter60 Degree1-3 Rings106-3/8''1-Ring
6' Diameter60 Degree4-Rings106-3/8''1-Ring
7' Diameter67 Degree1-4 Rings140-1/2''1-Ring
7' Diameter67 Degree5-6 Rings164-1/2''1-3/4 Ring (56'')
Note: 9' 5 - Ring tanks must utilize two ring coverage legs if raising 8" (203.2 mm).
CAUTION
Failure to follow instructions may cause damage or failure of the equipment.
Depending on the size of the Bulk Feed Tank you are assembling, the leg will cover either the
bottom ring or 1-3/4 rings (56"). Refer to this chart to find the correct number of rings your legs
will cover. Put all legs on, but don't tighten bolts until all braces are in place. Be sure to put
leg braces on properly. (Refer to Page 47 to Page 51)
46PNEG-256 6', 7' & 9' Bulk Feed Tanks
9. LEGS AND LEG BRACES
Extra Clearance Leg Adjustment
In cases where extra clearance is required (on 7' 67° & 9' 60° tanks only), you may raise the tank
up to 8" when installing the legs. See details for proper positioning. Call Company's engineering
for any other special requirements.
Note: 9' 5 - Ring tanks must utilize two ring coverage legs if raising 8" (203.2 mm).
CAUTION
Failure to follow instructions may cause damage or failure of the equipment.
Bracing Hole Layout (60° & 67° Legs)
For 7' 67° and 9' 60° Feed Tank bracing layout see Page 48 and Page 49.
Drawing below has been modified for clarity (not to Scale)
22'' Hopper Brace.438'' Dia Hole
38.438''
Between
Braces
25.328''
Cross Tie Brace
.438'' Dia Hole
36.438''
23.766''
Ladder Standoff 1-3-5
Rings .375'' Dia Hole
7' 67° 1-6 RING
7' & 9' BRACING NOTES (SEE Page 47)
DRAWING ABOVE HAS BEEN MODIFIED FOR CLARITY (NOT TO SCALE)
Dimensions shown are measured from center of attachment holes in legs to bottom of leg. Use 3/8" nuts and bolts to attach cross ties to each
other and to leg. Hopper braces are attached to legs with 3/8" nuts and bolts and to hopper collar with 5/16" hardware. Ladder standoffs are
attached to legs with 5/16" nuts and bolts. Do not tighten hardware until all bracing is in place.
Figure 9I
48PNEG-256 6', 7' & 9' Bulk Feed Tanks
L
dd
S
d
ff
Ladder Standoff (All)
.375'' Dia Hole
9. LEGS AND LEG BRACES
67.766''
36.375''
16'' Hopper Brace (Raising
Tank 8'') .438'' Hole
33''
22'' Hopper
Brace .438''
31.766''
9' 60° 2 THRU 6 RING TANK
Drawing below has been modified for clarity (not to Scale)
Note: 9' 5-ring tanks must use 6-ring legs when raising 8" (203.2 mm)
Ladder Standoff
2-4-6 Rings .375''
28.375''
16'' Hopper
Brace 38''
25.328''
Cross Tie
Brace .438''
Cross Tie Brace .438'' Dia Hole
23.766''
opper
etween
8.438''
races
o
tan
er
a
1-3-5 Rings .375''
7' & 9' BRACING NOTES (SEE Page 47)
5/16" nuts and bolts. Do not tighten hardware until all bracing is in place.
Dimensions shown are measured from center of attachment holes in legs to bottom of leg. Use 3/8" nuts and bolts to attach cross ties to each other and
to leg. Hopper braces are attached to legs with 3/8" nuts and bolts and to hopper collar with 5/16" hardware. Ladder standoffs are attached to legs with
63.766''
Figure 9J
PNEG-256 6', 7' & 9' Bulk Feed Tanks49
9. LEGS AND LEG BRACES
Hopper to Leg Horizontal Bracing
Tank
Description
6' Dia 60° Hopper40**0**
7' Dia 67° Hopper444
7' Dia 45° Hopper40**0**
9' Dia 60° Hopper666
9' Dia 45° Hopper60**0**
Hopper
Brace
Inside Cross
Tie Brace
** 6' 60°, 7' 45° & 9' 45° tanks do not require cross tie braces.
Outside Cross
Tie Brace
All 6' 60°, all 7' 67° and all 9' 60° tanks utilize
hopper bracing. Braces attach horizontally to
the legs with 3/8" hardware and to the hopper
with 5/16" hardware.
Figure 9K
Leg
3/8'' x 1'' Bolt
Hopper
5/16'' x 3/4'' Truss Head Bolt
(Head to Inside)
Figure 9L
50PNEG-256 6', 7' & 9' Bulk Feed Tanks
9. LEGS AND LEG BRACES
Hopper braces are to be spaced equally around tank. Hopper braces are required on all hopper
tanks. Refer to the chart below for the quantities required.
Tan k
6' 60°BLK-121464BLK-121474
7' 67° BLK-121074BLK-121084
7' 45° BLK-121054BLK-121064
9' 60° BLK-121096BLK-121106
9' 45° BLK-121116BLK-121126
Brace Part Number
(16'' Hopper)(22'' Hopper)
Qty
Brace Part Number
Qty
Note: Hopper braces attach between the legs and the collar/hopper horizontal seam.
Never bolt the braces directly to the hopper seam above the collar. Use 16" braces
with 16" collar and 22" braces with 22" collars.
PNEG-256 6', 7' & 9' Bulk Feed Tanks51
10. LADDER
6
Optional Sidewall Ladder
Instructions
To start sidewall ladder, places two outside standoffs spaces 18.3/4" (476 mm) apart. At the roof
eave, the ladder should be located on the standoffs. (Refer to drawing). Continue with standoff
located on every horizontal seam. Ladder support ring should be located between two legs as
shown. This will support the ladder at the bottom of bulk feed tank. When positioning the ladder
on the tank, be sure to attach ladder so the raised non-slip tread surface is to the top of the
ladder rungs.
Ladder Standoff RingQty
6'BLK-101471
7'BLK-101482
9'BLK-101493
Roof Eave
Safety Rail
Roof Panel
Ladder Standoff
.25" (159 mm)
Ladder Section
Sidewall
Figure 10A Sidewall Ladder Detail
52PNEG-256 6', 7' & 9' Bulk Feed Tanks
Ladder Standoff
LS-121
Ladder Section
LDR-4002
Ladder Standoff
Ring
10. LADDER
Figure 10B Ladder Standoff Detail
Note: Locations of legs and other rings horizontal hole spacing when placing ladder.
Ladder Standoff
Lower Ladder Section will overlap
Upper Ladder Section's Offset. Each side
is to bolted together by (2) 5/16" x 3/4"
bolts and 5/16" nut.
Ladder Standoff
Ladder Standoff
Figure 10C
PNEG-256 6', 7' & 9' Bulk Feed Tanks53
10. LADDER
Safety Cage
Ladder and Safety Cage Usage Chart (Number in Chart Specifies Ring Size)
LadderSafety
Package NoCage No
BLK-10824N/A1
BLK-10630BLK-1083112
BLK-10634BLK-10832212
BLK-10635BLK-1083332233
BLK-10640BLK-1083543344
BLK-10637BLK-10836445
BLK-10641BLK-1083765
BLK-10642BLK-10838556
BLK-10643BLK-1083966
6' 60°7' 67°9' 60°7' 45°9' 45°
Start attaching ladder at the eave (top) of the Bulk Feed Tank. After the first ladder section has
been attached to the sidewall of tank, attach ladder extension rails to the ladder as shown. Refer
to Page 52 for proper ladder placement in relation to the eave of the tank. Use 5/16" bin bolts
and nuts on all safety cage connections. Attach hoop brackets and adjustable safety cage
braces to the top of the extension rails. Now attach the opposite end of the adjustable brace to
the roof ladder rail. After completing this, drill two (2) 5/16" holes through the adjustable brace
and use 1/4" x 1.1/2" bolts and nuts to secure the two braces together.
Add the safety cage hoops to the brackets and attach vertical supports to the hoops. Continue
adding ladder sections and safety cage as sidewall rings are attached. Included in your safety
cage package are two (2) Bell hoop halves which should be located at the bottom of the safety
cage. Follow all drawings and details for proper placement of parts and proper location of safety
cage.
Note: Belled safety cage section parts are color code: RED.
Safety Cage Standard Bracket
Adjustable Bracket
Field Drill 5/16''
Holes (2)
LS-6616 End
Section
Side View
Figure 10D
Ladder
Extension
Rail LS-4355
Front View
54PNEG-256 6', 7' & 9' Bulk Feed Tanks
10. LADDER
Safety Cage Half Hoop LS-4351
Head of the Bolt to be Placed to the
Inside of the Safety Cage.
Safety Cage Vertical Support LS-4353
5/16'' Hex
Bin Bolts
Inside of Safety Cage
Front View
Safety/Cage Standard Bracket LS-4349
Attach Hoop to Bracket on Ladder
Overlap Safety Cage Hoops 5" (127 mm)
Side View
Top Vi e w
Figure 10E Safety Cage Assembly
PNEG-256 6', 7' & 9' Bulk Feed Tanks55
11. RAISING BIN
Raising Bin to set on Foundation
Preparing Bin
Just before standing the bin upright, peel protective mask off the decal while it is easy to reach.
Mask may become difficult to remove if left exposed to sunlight.
Check for all possible overhead obstructions, power line, etc., BEFORE standing the bin
on the foundation.
To prevent damage to Legs when raising bin, brace them with 2" x 4 " (50 mm x 100 mm) pieces
of wood as shown in the illustration. See the chart for the correct length.
WARNING
Do not raise tank near power lines. Electrocution could occur if the tank came into contact
with live power lines.
Bin Size2 x 4 Length
6' Dia. (1,829 mm)51.3/8" (1,305 mm)
7' Dia. (2,134 mm)59.7/8" (1,521 mm)
9' Dia. (2,743 mm)52.1/8" (1,324 mm)
Bottom
End View
Location of Cable or Sling wrapped
around tank
2'' x 4''
Anchor or stabilize to prevent sliding
during raising
Figure 11A
Be sure that all bolts are tightened properly. Bulk feed tank can now be set up on foundation.
Small bulk feed tanks may be set up with manpower. As the tanks get taller and heavier, other
means must be used to raise the bulk feed tank. A small crane of adequate capacity attached to
a cable or sling secured around the bulk feed tank just above the legs will usually do the job.
Refer any questions to a qualified rigger.
56PNEG-256 6', 7' & 9' Bulk Feed Tanks
11. RAISING BIN
Anchoring Tank
Check all legs to see if shims are necessary to level the tank properly. After bulk feed tank is
level and shimmed properly, anchor the tank down with 5/8" washers and nuts (See Figure 11B).
Standard Hopper Bin Anchoring
Measure between opposite Legs to be sure they are an equal distance apart before securing the
Bin with Anchor Bolts. Follow the chart shown below. Failure to do so may cause damage to the
bin.
Bin SizeDistance Between Opposite Legs
6' Dia. (1,829 mm)72.1/4" (1,835 mm)
7' Dia. (2,134 mm)84.1/4" (2,140 mm)
9' Dia. (2,743 mm)108.1/8" (2,746 mm)
5/8" Nut S-836
(not supplied)
Figure 11B
5/8" Washer
S-858 (not
supplied)
Figure 11C Leg Base Detail
Note: Leg shims are not standard equipment and must be obtained locally.
PNEG-256 6', 7' & 9' Bulk Feed Tanks57
12. GROUNDING
Bin Grounding Instructions
Note: Parts not supplied by Manufacturer, they should be purchased Locally.
All bins shall have two (2) Ground connections. Ground clamps must be placed at equal
distances around the bin.
Alternate Installation: Cables may be placed in the foundation or through PVC Sleeve inserted
in the slab during construction.
Figure 12A
Key Description
1Cable Clamp
25' (1524 mm) Copper Cable (Plain or Jacketed)
3Ground Rod Clamp
4Ground Rod 1/2" x 10' (3048 mm)
58PNEG-256 6', 7' & 9' Bulk Feed Tanks
B
L
1
3
E
S
M
K
L
L
T
F
I
C
E
M
N
.
P
A
U
I
A
S
I
T
Y
Roof Panel
Identical pre-punched roof panels are available from Manufacturer for inlet and outlet sections
of Pneumatic fill systems. Extruded lip of the panels provide for weather tight installation.
Caulking placed between angle rings virtually eliminates all leakage problems. Rubber seal must
be utilized at roof cap area to prevent material “Blow By” from pressurized systems.
To install fill kits in roof panels not pre-punched, cut 5 5/8" (143 mm) diameter holes in opposing
roof panels as shown. Caulk sufficiently to provide weather tight seal.
Refer to “Peak Ring Seal Strip” installation procedure when installing pneumatic fill kits.
Abnormal pressure may require us of optional “Cap Hold Down Package” (BLK-10474).
Note: Inlet and exhaust parts from roof eave upward supplied with kit.
5/16'' Square Neck Bolt
Fill tube is 4" in Diameter
(available)
/16'' Hex Nut
S-396)
Cupped Washers
Exhaust Tube is 6" in
Diameter
Figure 13A
PNEG-256 6', 7' & 9' Bulk Feed Tanks59
13. PNEUMATIC FILL KIT ASSEMBLY
9-5/8"
Figure 13B
60PNEG-256 6', 7' & 9' Bulk Feed Tanks
1. 6' Diameter 60° Hopper Bin Specifications
2. 6' Diameter 60° Hopper Bin Specifications
3. 7' Diameter 67° Hopper Bin Specifications
4. 7' Diameter 67° Hopper Bin Specifications
5. 7' Diameter 45° Hopper Bin Specifications
6. 7' Diameter 45° Hopper Bin Specifications
7. 9' Diameter 60° Hopper Bin Specifications
8. 9' Diameter 60° Hopper Tank Specifications
9. 9' Diameter 45° Hopper Bin Specifications
10. 9' Diameter 45° Hopper Bin Specifications
1
4
I
O
T
N
E
A
T
.
P
S
R
C
S
PNEG-256 6', 7' & 9' Bulk Feed Tanks61
14. PARTS SECTION
6' Diameter 60° Hopper Bin Specifications
Under Collar Clearance
16" Collar28.5/16" (719 mm)
22" Collar32.7/8" (837 mm)
Important: Bolt Heads are inside of bin at the Leg to Body attachment and on all Vertical
Seams on Hopper Panels. All bolts to be tightened from the nut side only.
Refer to Detail on Page 22 for location of caulking. No cross tie bracing
required.
1S-27536Bulk Tank Peak Ring to Roof Panels (Use 5/16" x 3/4" Hex Head Bin Bolts
S-39636
2S-27560Roof Panel to Roof Panel (Use 5/16" x 3/4" Hex Head Bin Bolts and 5/16"
S-39660
3S-27584Roof Panels to Top Sidewall Sheets (Use 5/16" x 3/4" Hex Head Bin Bolts
S-39684
4S-275VariesVertical Sidewall Sheet Seams (Use 5/16" x 3/4" Hex Head Bin Bolts and
S-396Varies
5S-275VariesHorizontal Sidewall Sheet Seams (Use 5/16" x 3/4" Hex Head Bin Bolts
S-396Varies
6S-27552 or 88 Leg to Sidewall Sheet (Use 5/16" x 3/4" Hex Head Bin Bolts and 5/16" Hex
S-39652 or 88
7S-27784Hopper Panels to Sidewall Sheet (Use 5/16" x 1-1/4" Hex Head Bin Bolts
S-39684
8S-4303162Vertical Hopper Seams (Use 5/16" x 3/4" Truss Head Bin Bolts and 5/16"
S-3611162
9S-430324 or 36 Hopper Collar to Hopper Panel (Use 5/16" x 3/4" Truss Head Bin Bolts and
S-361124 or 36
10S-79274Hopper Brace to Leg (Use 3/8" x 1" Flange Head Bolts and 3/8" Hex Nuts.)
S-4564
11S-792712Cross Tie Brace (Use 3/8'' x 1'' Flange Head Bolts and 3/8'' Hex Nuts.)
S-45612
and 5/16" Hex Nuts.)
Hex Nuts.)
and 5/16" Hex Nuts.)
5/16" Hex Nuts.)
and 5/16" Hex Nuts.)
Nuts.) (Bolt Heads to Inside of Tank.)
and 5/16" Hex Nuts.) (Bolt Head to Inside at Leg to Hopper to Sidewall
Connection Only.)
Flanged Whiz Nuts.) (Bolt Heads to Inside of Tank.)
5/16" Flanged Whiz Nuts.) (Bolt Heads to Inside of Tank.) (16" Shown)
Note: Bolt listed first, nut second for each usage.
Hardware usage: Heads of Bolts are on the outside of tank unless otherwise noted.
PNEG-256 6', 7' & 9' Bulk Feed Tanks69
14. PARTS SECTION
7' Diameter 45° Hopper Bin Specifications
Under Collar Clearance
16" Collar29.3/4" (756 mm)
22" Collar32.5/16" (821 mm)
Important: Bolt Heads are inside of bin at the Leg to Body attachment and on all Vertical
Seams on Hopper Panels. All bolts to be tightened from the nut side only. Refer
to Detail on Page 22 for location of caulking. No cross tie bracing required
70PNEG-256 6', 7' & 9' Bulk Feed Tanks
14. PARTS SECTION
7' Diameter 45° Hopper Bin
Ref #Part #QtyDescription
1BLK-1226067' 30° Roof Panel (20 Gauge) (Shown)
BLK-1226367' 40° Roof Panel (20 Gauge)
27' Sidewall
Sheet
SS4060200720 Gauge (Bottom/Top Leg Punched Sidewall Sheet)
SS4164200720 Gauge (Bottom/Top Leg Punched Decal Sidewall Sheet)
7BLK-1205869' Inside Cross Tie Brace (67.788") (12 Gauge)
BLK-1205969' Outside Cross Tie Brace (67.788") (12 Gauge)
8BLK-11730130° Bulk Tank Peak Ring (Shown)
BLK-12534140° Bulk Tank Peak Ring
9BLK-1273099' 60° Hopper Reinforcement Angle (3--6 Ring Tanks Only)
3 Per
Ring
PNEG-256 6', 7' & 9' Bulk Feed Tanks75
14. PARTS SECTION
9' Diameter 60° Hopper Tank Specifications
Peak Ring Collar
Roof
Panel
Leg
Outside
Hopper Panel
Outside
Inside
8
Inside
Hopper
Panel
Roof Panel
1
Sidewall
Washer
Outside
2
Inside
Roof Panel
Sidewall
Sheet
Inside
3
Roof Panel
Sidewall
Sheet
Outside
Sidewall
Sheet
4
Inside
Outside
Sidewall
Sheet
9
Leg
Cross Tie
Cross Tie
Inside
Outside
10
10
11
Hopper Brace
Offset Hopper Panel
12
Inside
Inside
Leg
5
Outside
6
Inside
7
Outside
Sidewal
Sheet
Inside
Sidewall
Sheet
Outside
Hopper
Panel
Leg
Hopper Collar
76PNEG-256 6', 7' & 9' Bulk Feed Tanks
14. PARTS SECTION
9' Diameter 60° Hopper Tank Specifications
Ref #Part #QtyDescription
1S-27536Bulk Tank Peak Ring to Roof Panels (Use 5/16" x 3/4" Hex Head Bin Bolts
S-39636
2S-275108Roof Panel to Roof Panel (Use 5/16" x 3/4" Hex Head Bin Bolts and 5/16"
S-396108
3S-275108Roof Panels to Top Sidewall Sheets (Use 5/16" x 3/4" Hex Head Bin Bolts
S-396108
4S-275VariesVertical Sidewall Sheet Seams (Use 5/16" x 3/4" Hex Head Bin Bolts and
S-396Varies
5S-275VariesHorizontal Sidewall Sheet Seams (Use 5/16" x 3/4" Hex Head Bin Bolts
S-396Varies
6S-27578 or 132 Leg to Sidewall Sheet (Use 5/16" x 3/4" Hex Head Bin Bolts and 5/16" Hex
S-39678 or 132
7S-277108Hopper Panels to Sidewall Sheet (Use 5/16" x 1-1/4" Hex Head Bin Bolts
S-396108
8S-2776Leg to Body Sheet to Hopper Connection (Use 10 Gauge Washer under
S-3966
BLK-124836
9S-4303216Vertical Hopper Seams (Use 5/16" x 3/4" Truss Head Bin Bolts and 5/16"
S-3611216
10S-792718Cross Tie Brace (Use 3/8" x 1" Flange Head Bolts and 3/8" Hex Nuts.)
S-45618
11S-79276Hopper Brace to Leg (Use 3/8" x 1" Flange Head Bolts and 3/8" Hex Nuts.)
S-4566
12S-430327 or 36Hopper Collar to Hopper Panel (Use 5/16" x 3/4" Truss Head Bin Bolts and
S-361127 or 36
and 5/16" Hex Nuts.)
Hex Nuts.)
and 5/16" Hex Nuts.)
5/16" Hex Nuts.)
and 5/16" Hex Nuts.)
Nuts.) (Bolt Heads to Inside of Tank.)
and 5/16" Hex Nuts.) (Bolt Head to Inside at Leg to Hopper to Sidewall
Connection Only.)
5/16" x 1-1/4" Hex Head Bin Bolts and 5/16" Hex Nuts.) (Bolt Head to
Inside at Leg to Hopper to Sidewall Connection Only.)
Flanged Whiz Nuts.) (Bolt Heads to Inside of Tank.)
5/16" Flanged Whiz Nuts.) (Bolt Heads to Inside of Tank.) (16" Shown)
Note: Bolts listed first, nut second for each usage.
Hardware Usage: Heads of Bolts are on the outside of tank unless otherwise noted.
PNEG-256 6', 7' & 9' Bulk Feed Tanks77
14. PARTS SECTION
9' Diameter 45° Hopper Bin Specifications
Under Collar Clearance
16" Collar30.11/16" (779 mm)
22" Collar33.1/4" (844 mm)
Important: Bolt Heads are inside of bin at the Leg to Body attachment and on all Vertical
Seams on Hopper Panels. All bolts to be tightened from the nut side only.
Refer to Detail on Page 22 for location of caulking. No cross tie bracing
required.
This LimitedWarrantyshallnotextendtoproductsorpartswhichhavebeendamagedbynegligentuse,misuse,
alteration,accidentorwhichhavebeenimproperly/inadequatelymaintained. ThisLimitedWarrantyextendssolely
to productsmanufacturedbyGSI.