Westeel Grain Bin Extension Tier 14 Series User manual

Read this manual before using product. Failure to
follow instructions and safety precautions can
result in serious injury, death, or property
damage. Keep manual for future reference.
Part Number: 198854 R16
Revised: May 2019
Series 14 & 19
Grain Bin Extension Tier
Installation and Storage Instructions
Original Instructions

New in this Manual
The following changes have been made in this revision of the manual:
Description Section
Updated Model 144 and Model 146 wall sheet
extension layouts.
Figure 3 on page 19;Figure 4 on page 21

SERIES 14 & 19 – GRAIN BIN EXTENSION TIER
198854 R16 3
CONTENTS
1. Introduction ............................................................................................................................................ 4
2. Safety....................................................................................................................................................... 5
2.1 Safety Alert Symbol and Signal Words...................................................................................... 5
2.2 General Safety ........................................................................................................................... 5
2.3 Personal Protective Equipment................................................................................................. 5
2.4 Safety Decals ............................................................................................................................. 6
2.5 Decal Installation/Replacement ................................................................................................ 6
2.6 Safety Decal Locations and Details ........................................................................................... 7
3. Before You Begin .................................................................................................................................. 10
3.1 Bin Design and Capacity .......................................................................................................... 10
3.2 Foundation Design and Loads ................................................................................................. 10
3.3 Site and Assembly ................................................................................................................... 10
3.4 Methods of Installation ........................................................................................................... 11
3.5 Critical Assembly Requirements ............................................................................................. 11
3.6 Product Storage....................................................................................................................... 12
3.7 Grain Bin Use........................................................................................................................... 13
3.8 Important Notes ...................................................................................................................... 13
4. Preparation ........................................................................................................................................... 15
4.1 Check Shipment....................................................................................................................... 15
4.2 List of Tools and Equipment.................................................................................................... 15
4.3 Order Optional Equipment...................................................................................................... 15
5. Assembly ............................................................................................................................................... 16
5.1 Assembly Safety ...................................................................................................................... 16
5.2 Installation Instructions........................................................................................................... 18
6. Appendix ............................................................................................................................................... 19
6.1 Examples of Extensions ........................................................................................................... 19
6.2 Parts Lists................................................................................................................................. 23
6.2.1 Parts List - Series 14' Bin Extensions........................................................................ 23
6.2.2 Parts List - Series 19' Bin Extensions........................................................................ 23
6.2.3 Parts List - Hardware Details.................................................................................... 25
7. Limited Warranty: Westeel Grain Bin Products .................................................................................. 26

4 198854 R16
1. Introduction
This manual describes how to assemble a Westeel Series 14 & 19.
Before assembling, please read this manual. Familiarize yourself with the process and the necessary
precautions for efficient and safe assembly.
Everyone present at the assembly site is required to be familiar with all safety precautions.
Keep this manual available for frequent reference and review it with new personnel. Call your local
distributor or dealer if you need assistance or additional information.
1. INTRODUCTION SERIES 14 & 19 – GRAIN BIN EXTENSION TIER

198854 R16 5
2. Safety
2.1. Safety Alert Symbol and Signal Words
This safety alert symbol indicates important safety messages in this manual. When you see
this symbol, be alert to the possibility of injury or death, carefully read the message that
follows, and inform others.
Signal Words: Note the use of the signal words DANGER,WARNING,CAUTION, and NOTICE with the safety
messages. The appropriate signal word for each message has been selected using the definitions below as a
guideline.
Indicates an imminently hazardous situation that, if not avoided, will result in serious injury or
death.
Indicates a hazardous situation that, if not avoided, could result in serious injury or death.
Indicates a hazardous situation that, if not avoided, may result in minor or moderate injury.
Indicates a potentially hazardous situation that, if not avoided, may result in property damage.
2.2. General Safety
YOU are responsible for the SAFE assembly and installation of the extension tiers. YOU must ensure that you
and anyone else who is going to assemble/install the extension tiers understands all procedures and related
SAFETY information contained in this manual.
Remember, YOU are the key to safety. Good safety practices not only protect you, but also the people around
you. Make these practices a working part of your safety program. All accidents can be avoided.
• It is the extension tiers assembler and installation personnel’s responsibility to read
and understand ALL safety instructions, safety decals, and manuals and follow them
when assembling, operating, or maintaining the equipment.
• Only experienced personnel who are familiar with this type of assembly and installation should perform this
work. Untrained assemblers/installers expose themselves and bystanders to possible serious injury or death.
• Do not modify the extension tiers in any way without written permission from the manufacturer.
Unauthorized modification may impair the function and/or safety, and could affect the life of the extension
tiers. Any unauthorized modification of the extension tiers will void the warranty.
• Follow a health and safety program for your worksite. Contact your local occupational health and safety
organization for information.
2.3. Personal Protective Equipment
The following Personal Protective Equipment (PPE) should be worn when installing the equipment.
SERIES 14 & 19 – GRAIN BIN EXTENSION TIER 2. SAFETY

6 198854 R16
Safety Glasses
• Wear safety glasses at all times to protect eyes from debris.
Coveralls
• Wear coveralls to protect skin.
Hard Hat
• Wear a hard hat to help protect your head.
Steel-Toe Boots
• Wear steel-toe boots to protect feet from falling debris.
Work Gloves
• Wear work gloves to protect your hands from sharp and rough edges.
2.4. Safety Decals
• Keep safety decals clean and legible at all times.
• Replace safety decals that are missing or have become illegible. See decal location figures that follow.
• Replaced parts must display the same decal(s) as the original part.
• Replacement safety decals are available free of charge from your distributor, dealer, or factory as applicable.
2.5. Decal Installation/Replacement
1. Decal area must be clean and dry, with a temperature above 50°F (10°C).
2. Decide on the exact position before you remove the backing paper.
3. Align the decal over the specified area and carefully press the small portion with the exposed sticky backing
in place.
4. Slowly peel back the remaining paper and carefully smooth the remaining portion of the decal in place.
5. Small air pockets can be pierced with a pin and smoothed out using the sign backing paper.
2. SAFETY SERIES 14 & 19 – GRAIN BIN EXTENSION TIER

198854 R16 7
2.6. Safety Decal Locations and Details
Replicas of the safety decals that are attached to the extension tiers and their messages are shown in the figure
(s) that follow. Safe operation and use of the extension tiers requires that you familiarize yourself with the
various safety decals and the areas or particular functions that the decals apply to, as well as the safety
precautions that must be taken to avoid serious injury, death, or damage.
Figure 1. Safety Decals
SERIES 14 & 19 – GRAIN BIN EXTENSION TIER 2. SAFETY

8 198854 R16
• Read operator’s manual and all safety decals
before assembling, using, or servicing bin.
• Close/latch all access doors when not in use.
• Do not alter or modify bin structure.
• Replace any damaged components only with
factory made components.
• This bin should only be used to store free
flowing, granular material, unless specifically
designed and marked otherwise.
• When filling, use top filler cap and direct
material to center of bin.
• Do not over-fill bin. Material should not be in
contact with or place pressure on roof sheets.
SAFETY INSTRUCTIONS
WARNING
Part Number: 8110–00012
WARNING
Never enter the bin when loading or
unloading grain.
If you must enter the bin:
1. Shut off and lock out all power.
2. Use a lifeline, safety harness, and have an
observer outside before entering the bin.
3. Wear proper breathing equipment or a respirator.
4. Avoid the center of the bin.
Failure to heed these warnings could result
in serious injury or death.
ENTRAPMENT HAZARD
Part Number: 8110–00013
WARNING
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.
Failure to heed these warnings could result in serious injury or death.
Rotating flighting could
kill or dismember.
Flowing material could
trap and suffocate.
Crusted material could
collapse and suffocate.
Part Number: 8110–00112
2. SAFETY SERIES 14 & 19 – GRAIN BIN EXTENSION TIER

198854 R16 9
To prevent serious
injury or death:
• Do not climb ladder if
damaged, wet, icy,
greasy, or slippery.
• Maintain good
balance by having at
least three points of
contact at all times.
FALLING HAZARD
WARNING
Part Number: 8110–00136
When equipped with aeration system, to
prevent roof and/or bin damage:
• Use a minimum 1 square foot (0.1m2) opening
for each 1000ft3/min (30m3/min) of air.
• Ensure all roof vents are open and unobstructed.
• Discontinue use of aeration fan if roof vents
become obstructed with ice.
NOTICE
Part Number: 8110–00066
FALL RESTRAINT
ANCHOR POINT
MAX WORKING LOAD:
1,000 lb [453 kg]
SEE MANUFACTURER ROOF MANUALFOR
DETAILEDINSTRUCTIONS REGARDING
ANCHOR POINT LOCATIONS
Part Number: 8110–01090
SERIES 14 & 19 – GRAIN BIN EXTENSION TIER 2. SAFETY

10 198854 R16
3. Before You Begin
3.1. Bin Design and Capacity
These Westeel Grain Bins are designed for:
1. Non-corrosive free-flowing materials up to 55 lbs/ft3(880 kg/m3) average compacted bulk density.
2. Maximum horizontal gusted wind speed of 94 mph (151 km/h)
3. Seismic zone 2a (U.B.C. 1997).
4. Roof Loading
Snow Load Peak Load
15’ — 24’ bins 27’ — 48’ bins
Imperial Metric Imperial Metric Imperial Metric
15.0 lbs/ft2.72 kPa
4000 lbs. 17.8 kN 5000 lbs. 22.2 kN
24.0 lbs/ft2
(when optional roof
stiffening rings
installed)
1.15 kPa
(when optional roof
stiffening rings
installed)
3.2. Foundation Design and Loads
The foundations for the stiffened bin models are based on 4000 lbs. per sq. ft. (192 kPa) soil bearing capacity.
All foundation designs use 3000 lbs. per sq. in. (21 MPa) ultimate compressive strength (after 28 days) for
concrete and 43,500 lbs. per sq. in. (300 MPa) re-bar. The foundation designs included in this manual are
suggestions only, and will vary according to local soil conditions. Westeel will not assume any liability for results
arising from their use.
Important
Foundation should be uniform and level. Level should not vary by more than ¼" over a span of four feet
under the bottom ring angle. Any variance from level must be shimmed under upright base assembly. If
being utilized to support a full floor aeration system, this levelness requirement should extend across
the complete floor area.
3.3. Site and Assembly
Unless otherwise specifically provided in writing, Westeel does not take responsibility for any defects or
damages to any property, or injury to any persons, arising from or related to any site or assembly
considerations, including but not limited to:
• Bin location and bin siting
• Soil conditions and corresponding foundation requirements (note that the examples provided in manuals
are for specifically stated soil conditions)
• Bin assembly (Westeel recommends the use of qualified bin installers; contact Westeel for information on
installers in your area)
• Field modifications or equipment additions that affect the bin structure
• Interconnections with neighboring structures
3. BEFORE YOU BEGIN SERIES 14 & 19 – GRAIN BIN EXTENSION TIER