Badger Basket 2060 Series II User manual

1
FORAGE BLOWER
MODEL 2060
SERIES II
OPERATOR'S MANUAL
DO NOT OPERATE THIS EQUIPMENT UNTIL THIS
MANUAL HAS BEEN READ AND UNDERSTOOD.
Art's-Way Manufacturing Co., Inc.
P.O. Box 288
Armstrong, IA 50514
Tel. [phone]
Fax [phone]
340078B98
7/05

2
GENERAL INFORMATION
The purpose of this manual is to assist the operator in maintaining and operating the Forage
Blower. Read it carefully: it furnishes information and instructions that will help you achieve years
of dependable service.
All replacement parts should be obtained from or ordered through your Badger dealer. Give com-
plete information when ordering service parts including the model number and serial numbers.
Record numbers in the space provided as a handy record for quick reference.
Model No. ____________ Serial No. ____________
Date Purchased ____________
Model and Serial Numbers are located on the rear main frame channel.
Art's-Way Manufactuirng Co., Inc. reserves the right to make improvements in design, or changes in
specifications at any time, without incurring any obligation to owners of units previously sold.
IDENTIFYING TERMS
“LEFT” and “RIGHT” are determined from a position standing at the rear of the unit looking toward
the direction of travel. From this position the hopper or in-feed is on the “Right” side. “FRONT” is
the tongue end and “REAR” is the trailing end when the tractor is traveling forward.
TRACTORS
This Operator’s Manual uses the term “Tractor” when identifying the power source for the forage
blower. However, the same safety and operating practices apply to other power sources such as
hydraulic and electric motors.
WARRANTY REGISTRATION
The DELIVERY AND WARRANTY REGISTRATION CARD found in the front of this manual must
be completed and signed to validate your warranty protection. You must read and understand the
places where you attest to having received instructions as to care, adjustments, safe operation and
applicable warranty policy. The terms and conditions of the warranty are specified on the rear
cover of this manual.
WARNING
SOME PHOTOGRAPHS USED HEREIN MAY SHOW DOORS,
GUARDS AND SHIELDS OPENED OR REMOVED. BE SURE
THAT ALL DOORS, GUARDS AND SHIELDS ARE FASTENED IN
THEIR PROPER POSITION BEFORE MACHINE IS OPERATED!

3
TABLE OF CONTENTS
General ........................... Inside Front Cover
Identification Numbers
Warranty Registration Information
Forage Blower Inspection
Checklist ....................................................... 4
Safety Precautions for the Farm................ 7-11
Safety Decals .......................................... 12-14
Replacement of Decals ................................ 14
Introduction ................................................ 15
Intended Use ................................................ 15
Tractor/Blower Preparation .................. 16-17
Tractor Specifications ................................... 16
Tractor Drawbar/Power Take-Off
Requirements .......................................... 16-17
Attaching Blower to Tractor .......................... 18
Telescopic Power Take-Off
Shaft Assembly ............................................ 18
Drive Overload Protection ............................ 19
Adjusting Hopper Height .............................. 19
Leveling the Forage Blower.......................... 20
Positioning the Forage Blower ..................... 21
Pipe Assembly ............................................. 21
Access to Operator Area .............................. 22
Rotating Blower Outlet ................................. 22
Operation .................................................... 23
Checklist ....................................................... 23
Starting ......................................................... 24
Blower Fan Speed ........................................ 24
During Operation .......................................... 24
Adding Water .......................................... 24-25
Air Control Baffle .......................................... 25
Shutdown of Blower ..................................... 25
Unplugging of Blower or Pipes ..................... 25
Highway Safety Chain .................................. 26
Transporting Blower ..................................... 26
Storage Instructions ..................................... 27
Adjustments................................................ 28
Check Fan Tip Clearance............................. 28
Fan Paddle ................................................... 29
Paddle Clearance ......................................... 29
Paddle Replacement .................................... 30
Housing Band ............................................... 30
Shear Bar Adjustment .................................. 31
Auger Drive Belts ......................................... 31
Belt Tension-Drive Shaft .............................. 31
Belt Tension-Auger Drive ............................. 32
Auger Clearance .......................................... 33
General ........................................................ 33
Shear Bolts ................................................... 33
Lubrication and Maintenance ............... 34-35
Power Take-Off ............................................ 34
Pillow Block Bearings ................................... 34
Shear Device ................................................ 34
Auger Bearings ............................................ 34
Auger Drive Shaft ......................................... 35
Idler Pivot ..................................................... 35
Clutch Linkage ............................................. 35
Wheels ......................................................... 35
1000 RPM Gearbox ..................................... 35
Bolt Torque Specificatons ......................... 36
Troubleshooting ......................................... 37
Specifications ............................................. 38
Warranty ............................ Inside Rear Cover

4
PRE-DELIVERY CHECK LIST
After the Forage Blower has been completley set-
up, check to be certain it is in correct running order
before delivering it to the customer. The following is
a list of poins to inspect. Check off each item as
you have made the proper adjustments and found
the item operating satisfactorily. Any adjustment
must be made according to specifications defined in
this manual.
[ ] All shields and guards are in place and fastened.
[ ] All covers are clsoed and latched.
[ ] Blower band tightened, per instructions on pages
28-30.
[ ] All grease fittings have been lubricated. See
"lubrication" section in this manual, pages 34-35
[ ] Auger clearances are porperly adjusted. See
instructions, page 33.
[ ] All drive belts are at proper tension. See "Adjust-
ments" section in this manual, pages 31-32.
[ ] All bolts and other fasteners are tight.
[ ] PTO shields turn freely and porper shear bolts are
installed.
[ ] Fan shear bar and auger are adjusted properly.
See "Adjustments" section in this manual.
Dealer's Name
__________________________________________
Signature of Pre-Delivery Inspector
__________________________________________
Date of Inspection
__________________________________________
Model No.
__________________________________________
Serial No.
__________________________________________
FORAGE BLOWER
DELIVERY CHECK LIST
The following check list is an important reminder
of valuable information that MUST be passed on to
the customer at the time the unit is delivered. Check
off each item as you explain it to the customer
[ ] Give the customer the Operator's Manual. In-
struct them to be sure to read and completely
understand its contents BEFORE attempting to
operate the unit.
[ ] Explain the precautionary statement section of the
manual
[ ] Explain and review with the customer how to
tighten and importance of keeping blower band tight,
pages 28-30 in this manual.
[ ] Explain that regular lubrication and proper adjust-
ments are required for continued proper operation
and long life. Review with the customer the Mainte-
nance and Adjustments in the section of this
manual.
[ ] Advise the customer to check both belts for
proper tension after the second load has been
unloaded and to continue to check the tension until
the initial stretch in the belts disappears.
[ ] Complete the Delivery Registration Card and have
customer sign it and return it to Art's-Way Manufac-
turing.
[ ] Explain the use of water to prevent gum build up
inside blower.
[ ] Explain the warranty.
I acknowledge that above points were reviewed with
me at the time of delivery.
__________________________________________
Customer's Signature
___________________________________________
Date Delivered
(Customer Copy)

5
(Dealer Copy)
PRE-DELIVERY CHECK LIST
After the Forage Blower has been completley set-
up, check to be certain it is in correct running order
before delivering it to the customer. The following is
a list of poins to inspect. Check off each item as
you have made the proper adjustments and found
the item operating satisfactorily. Any adjustment
must be made according to specifications defined in
this manual.
[ ] All shields and guards are in place and fastened.
[ ] All covers are clsoed and latched.
[ ] Blower band tightened, per instructions on pages
28-30.
[ ] All grease fittings have been lubricated. See
"lubrication" section in this manual, pages 34-35
[ ] Auger clearances are porperly adjusted. See
instructions, page 33.
[ ] All drive belts are at proper tension. See "Adjust-
ments" section in this manual, pages 31-32.
[ ] All bolts and other fasteners are tight.
[ ] PTO shields turn freely and porper shear bolts are
installed.
[ ] Fan shear bar and auger are adjusted properly.
See "Adjustments" section in this manual.
Dealer's Name
__________________________________________
Signature of Pre-Delivery Inspector
__________________________________________
Date of Inspection
__________________________________________
Model No.
__________________________________________
Serial No.
__________________________________________
FORAGE BLOWER
DELIVERY CHECK LIST
The following check list is an important reminder
of valuable information that MUST be passed on to
the customer at the time the unit is delivered. Check
off each item as you explain it to the customer
[ ] Give the customer the Operator's Manual. In-
struct them to be sure to read and completely
understand its contents BEFORE attempting to
operate the unit.
[ ] Explain the precautionary statement section of the
manual
[ ] Explain and review with the customer how to
tighten and importance of keeping blower band tight,
pages 28-30 in this manual.
[ ] Explain that regular lubrication and proper adjust-
ments are required for continued proper operation
and long life. Review with the customer the Mainte-
nance and Adjustments in the section of this
manual.
[ ] Advise the customer to check both belts for
proper tension after the second load has been
unloaded and to continue to check the tension until
the initial stretch in the belts disappears.
[ ] Complete the Delivery Registration Card and have
customer sign it and return it to Art's-Way Manufac-
turing.
[ ] Explain the use of water to prevent gum build up
inside blower.
[ ] Explain the warranty.
I acknowledge that above points were reviewed with
me at the time of delivery.
__________________________________________
Customer's Signature
___________________________________________
Date Delivered

6
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7
PERSONAL SAFETY
Throughout this manual and on machine decals,
you will find precautionary statements followed by
specific instructions. These precautions are
intended for the personal safety of you and those
working with you. Please take the time to read
them.
CAUTION
WARNING
DANGER
Failure to follow the CAUTION, WARNING,
and DANGER instructions may result in seri-
ous bodily injury or death.
The word CAUTION indicates a potentially
hazardous situation which, if not avoided,
may result in minor or moderate injury. It
may also be used to alert against unsafe
practices.
The word DANGER indicates an imminently
hazardous situation which, if not avoided, will
result in death or serious injury. The word DAN-
GER is limited to the most extreme situations.
The word WARNING indicates a potentially
hazardous situation which, if not avoided,
could result in death or serious injury, and
includes hazards that are exposed when
guards and shields are removed. It may also
be used to alert against unsafe practices.
MACHINE SAFETY
Additional precautionary statements are followed by
specific instructions. These statements are in-
tended for machine safety.
Attention
The word ATTENTION is used to warn the
operator of potential machine damage if a
certain procedure is not followed.
Important
The word IMPORTANT is used to inform the
reader of something he needs to know to
prevent minor machine damage if a certain
procedure is not followed.
PRECAUTIONARY STATEMENTS

8
PERSONAL INJURY MAY RESULT IF THESE
PRECAUTIONS ARE NOT FOLLOWED
The safety of the operator is one of the main con-
cerns in machine design. However, every year
many accidents occur which could have been
avoided by a few seconds of thought and a more
careful approach to handling farm machinery and
implements. You, the operator, can avoid many
accidents by observing the following precautions
and insist those working with you and for you follow
them.
In order to provide a better view, certain illustrations
in this manual may show an assembly with the
safety shield removed. However, a machine should
never be operated in this condition. Keep all shields
in place. If shield removal becomes necessary for
repairs, replace shield prior to machine operation.
• MAKE SURE all safety shields and covers
are securely in place when machine is
operating.
• Do not operate machine without power take-off
shaft shields installed.
• BE CAREFUL and use caution when transport-
ing machine, especially on highways or rough
roads.
• MAKE SURE tractor engine is stopped and
power take-off is disengaged before carrying out
lubrication, adjustments, repairs, etc.
• MAKE SURE that the operator is the only
person on the tractor and nobody is on the
Forage Blower or Forage Box when they are
operating or in motion.
• KEEP CLEAR of discharge when unit is operat-
ing. Ensure all persons around machine
observe this precaution.
• BE PARTICULAR about matching operating
speed to terrain. Reduce speed when operating
on rough or hilly ground.
• BE ALERT for people and /or animals, in front or
around machine, when about to start machine.
• Transport gear is designed and rated for maxi-
mum speed of 20 MPH.
• BE EXTRA CAREFUL when going through
fence gates or nearing confined quarters. Be
especially careful to prevent ends from hooking
fixed objects.
• Keep all shields in place.
• Keep hands, feet and clothing away from power
driven parts.
• BE PARTICULAR about loose clothing. This
catches easily in moving parts.
• STOP TRACTOR ENGINE before doing any
checks, adjustments, repairs, lubrication or
clearing any obstruction, or when leaving tractor
for any reason.
• When driving tractor and unit on a road or
highway, whether at night or during the day, use
accessory lights. Use of a flashing amber light
is acceptable in most localities. However, some
localities prohibit the use of them. Local laws
should be checked for all highway lighting and
marking requirements.
• A rear-facing SMV emblem should be displayed
on rear of Forage Blower. SMV emblem should
be kept clean and intact.
• REMEMBER: SAFETY is only a word until it is
put into practice.
SAFETY PRECAUTIONS FOR THE FARM

9
KNOW THE RULES. Read this manual carefully
and follow all safety recommendations. Check for
the meanings of all signs, flag markings, signals
and safe operating practices. KNOW THE RULES-
LIVE BY THEM.
PROTECT YOURSELF. Wear all protective
clothing and personnel safety devices. You may
need a hard hat, safety shoes, safety glasses,
personal hearing protection, heavy gloves, etc.
KNOW YOUR EQUIPMENT. Know your machine,
study the manual and play it safe. Make sure you
KNOW how it operates and WHAT IT CAN AND
CAN NOT DO.
CHECK YOUR WORK AREA. Inspect the surface
over which you will travel. Look for deep holes,
drop offs, large obstacles, wet, slippery surfaces,
overhead clearance, electrical lines and terrain.
KEEP ALERT. AVOID HAZARDOUS CONDI-
TIONS.
CLEAN UP. Keep your work area and machine
clean, wipe up grease and oil, brush away dust or
mud, scrape away snow and ice. Slippery surfaces
can be DANGEROUS.
MAKE THE RIGHT START. Be certain that you
have the right machine to do the job.
INSTRUCT EMPLOYEES. Be certain that your
employees or members of your family who will
operate this unit have read and understand this
manual and are fully familiar with the operation of
the unit.
SAFETY PRECAUTIONS FOR THE FARM
WATCH OUT FOR OTHERS. Always be aware of
what is going on around your area. Be alert. Watch
out for others who may cause you trouble by their
carelessness. Never permit riders on your equip-
ment. Yours is a one-man machine. Never permit
an unqualified person to operate your machine.
WATCH OUT FOR OTHERS.
MOUNT PROPERLY. Mount tractor slowly. Always
clean your shoes and wipe your hands before
climbing on and operating any controls. Start safely
from operator's seat. Never start up until you have
warned others from area. THINK SAFETY.
WORK SAFELY. Whenever possible , work on
level surface. Avoid steep hills, slopes, ramps, and
grades. Be especially careful when working on
hillsides. Travel slowly over rough terrain. Avoid
sharp turns or climbing steep slopes. Never travel
with obstructed vision.
WATCH OUT FOR OBSTACLES. Adjust your
speed to the conditions of the terrain. Watch out for
rocks and stumps. Avoid soft edges, deep holes,
and steep grades. Stay in gear when traveling
downhill. Reduce speed when operating in smoke,
dust, or fog.
TRANSPORTING PROCEDURES. If it is neces-
sary to transport machine over public roads or
streets, be sure all local and state regulations
covering transport of your equipment are followed.
MOVE CAREFULLY. MOVE SAFELY.

10
WATCH OUT FOR TRAFFIC. Make sure all re-
quired safety pins and chains are in place and
secure. Never travel faster than is appropriate for
conditions. Avoid injuries to you and others.
RULES OF THE ROAD. If the machine is to be
towed over the road, refer to the instructions in this
manual for specific preparation instructions. Be
sure that clearance flags, flashing lights, and warn-
ing signs are in place. Make sure the slow moving
emblem is clearly visible at a distance to any vehicle
approaching from the rear. Obey all traffic regula-
tions, use turn signals when turning, approach all
intersections with caution, observe all speed and
traffic control signs. Avoid panic braking. Travel
with caution.
SAFE PARKING. Always park your machine on a
level and non-operating or designated parking area.
If parking on a slope is necessary, position the
machine at right angles to the slope.
SAFE DISMOUNTING. Always bring tractor to a
complete stop before dismounting. Shut off the
engine. Dismount carefully. Check for slippery
conditions on steps or ground.
SAFE MAINTENANCE
PROTECT YOUR EYES. Wear eye protection.
Wear safety glasses or goggles to protect your eyes
from fuel or solvents. Wear goggles or a face shield
when you grind or drill on metal parts. Wear a
proper helmet or goggles when you weld, cut or
burn.
PREPARE THE REPAIR WORK AREA. Choose a
clean and level work area. Make sure there is
enough room and adequate light and ventilation.
Keep the floor and work surface clean. Wipe up oil
and grease and sand slippery areas. Make sure you
have the correct tools and keep them clean. Be
sure the necessary jacks and hoists are in good
order. Don't do any heavy lifting alone. A GOOD
MECHANIC CAN BE IDENTIFIED BY THE CONDI-
TION OF HIS TOOLS.
PREPARE THE MACHINE. Move the machine
onto a level surface. Shut off the engine and oper-
ate controls to release all hydraulic pressure. Never
work with the engine running. Remove only those
guards or covers that prevent access to the equip-
ment needing repair. BE CERTAIN THAT
GUARDS ARE REPLACED.
USE JACKS AND HOISTS CAREFULLY. Be
certain that the hoists or jacks you use have ad-
equate lifting capacity and are in good repair. Posi-
tion jacks and hoists carefully, lift slowly and only as
much as is needed for clearance. When working
beneath raised equipment, never depend on the
hoist or jack alone; always use substantial blocks.
Such blocks as concrete blocks are inadequate.
AVOID FIRE AND EXPLOSION HAZARDS. Al-
ways work in a well ventilated area. Make sure you
know where the fire extinguishers are kept and how
to use them. Use a non-flammable solvent to clean
parts instead of gasoline or diesel fuel.
AVOID ELECTRICAL HAZARDS. Never use wet,
worn or frayed power cords. Don't use electrical
equipment in wet areas. Be sure all electric drills,
drivers, wrenches, hoists, grinders and other power
tools are correctly wired and properly grounded.
Never touch bare wires without first making sure
they are not carrying current. In case of electrical
fires, use a CO2 fire extinguisher.
POWER SOURCE SHUTDOWN PROCEDURE
Before cleaning, unclogging, adjusting, lubricating or
servicing this machine:
1. Disengage the tractor PTO.
2. Shut off the tractor engine, remove the starter
key and take it with you.
3. Wait for all machine motion to stop
4. Remove ALL power connections from the
tractor.
Failure to follow these precautions could result in
death or serious injury.
SAFETY PRECAUTIONS FOR THE FARM

11
BE CAREFUL WITH FLUIDS UNDER PRESSURE
The hydraulic system is under pressure whenever
the engine is running, and may hold residual pres-
sure even after shutdown. Before working on any
pressurized system, relieve all operating and re-
sidual pressures. To relieve the pressure in the
hydraulic system, cycle all controls after shutdown.
CAUTION
Hydraulic systems are highly pressurized and
must be approached with great care. Hydraulic
pressure can drive hydraulic fluid through the
skin. Check for leaks in a hydraulic system
with a piece of wood or scrap cardboard and
not your bare hands. If a pinhole leak injects
hydraulic fluid into your body, see a physician
immediately.
DON'T TAKE CHANCES. Use the correct tools.
Make sure wrenches and drivers are properly sized
and fitted. Don't use broken, damaged or badly
worn parts. Don't change sealed relief valve set-
tings. Do not reset an adjustable relief valve for a
pressure higher than recommended by the manu-
facturer. Do not close off overflow or bypass lines.
Replace all filters and screens.
DON'T TAKE CHANCES. Tighten all bolts, fittings,
and connections to torque values specified by the
manufacturer. Replace all guards, covers and
shields. Refill and recharge pressure systems only
with manufacturer approved fluids. Check your
work, clean up and recheck oil, hydraulic fluid and
all other service points before restarting.
ONE FINAL WORD. It is impossible, within this
manual, to cover every hazardous situation you may
encounter. But, your knowledge of these safety
precautions and your adherence to the basic rules
of safety will help build good judgement in all situa-
tions. Our object is to help you develop safe operat-
ing, maintenance and repair procedures. REMEM-
BER: SAFETY IS YOUR BUSINESS AND YOUR
RESPONSIBILITY.
Look for this symbol to point out important safety precautions. It means ATTENTION! BECOME
ALERT! YOUR SAFETY IS INVOLVED.
SAFETY PRECAUTIONS FOR THE FARM

12
SAFETY DECALS
907220
329594B2
337143B2
340248B1
331865B1
331096B2
336957B1
331639B2
16.20178

13
SAFETY DECALS
337143B2
331101B2
313865B1
907219
907220
344243B1
340250B1
331096B2
907225
SMV SIGN
17.01155
344428B1
329594B2

14
Check all safety decals and replace any that are
worn, missing or illegible. Decals may be ordered
from your Miller Dealer.
REPLACEMENT OF DECALS
An SMV sign MUST be displayed when unit is
towed on public roads at slow speeds. Check local
codes for specific requirements.
SAFETY DECALS
331865B1
331096B2
331101B2
907219
907220
336885B1
337145B1
331865B1

15
This Forage Blower is a heavy-duty, high capacity
machine which blows all types of forage with equal
ease, haylage, light hay, silage or grain are all
blown with a minimum of plugging or spillage. The
auger, formed paddles and the air regulator door
ensure a smooth material flow from the hopper
through the pipe.
This Forage Blower was designed to utilize the
power of larger tractors for much faster blowing
rates and filling center-fill soils. All types of material
are blown up a 9" pipe in a smooth continuous flow.
This Forage Blower has many time and effort saving
features. Maintenance is held to an absolute mini-
mum. Operation requires attention to only one lever
on the Forage Blower, the tractor power take-off
lever and the controls on self-unloading box or
conveyor. One man can handle large loads in short
periods of time.
Re-lube fan shaft bearings are used to ensure long
life and safety is assured, with safety shields at
points which might be hazardous.
A complete line of accessories and attachments are
available for the Forage Blower from your local
Dealer.
WARNING
Some illustrations in this manual show the
Forage Blower with guards and shields re-
moved to show details. Be sure all guards
and shields are in place before operating the
Forage Blower. If this practice is not followed,
serious injury or death could result.
INTRODUCTION
INTENDED USE
This Forage Blower is designed solely for use in
normal agricultural operations of blowing ensilage
into a silo or barn. Use in any other manner will be
considered as contrary to the intended use. Art's-
Way accepts no liability for damage or injury result-
ing from such misuse, and these risks must be
borne solely by the user. Compliance with and strict
adherence to the conditions of operation, service
and repair as specified by Art's-Way, also constitute
essential elements of intended use.
This Forage Blower should be operated, serviced
and repaired only by people familiar with all its
particular characteristics and acquainted with the
relevant safety procedures.
The accident prevention regulations and all other
generally recognized regulations on safety and
occupational medicine and road traffic regulations
must be observed at all times.
Any arbitrary modifications carried out on this
Forage Blower may relieve Art's-Way Manufacturing
Co., Inc. of any liability for any resulting damage or
injury.
Figure 2. BN2060 Forage Blower

16
TRACTOR/BLOWER PREPARATION
TRACTOR SPECIFICATIONS
This Forage Blower is designed for a normal
operating power take-off speed of 540 RPM.
When forage blower is equipped with optional
1000 RPM gear box, the power take-off speed is
1000 RPM. The tractor should be checked to
insure that it is operating at recommended speed
when the Forage Blower is under load.
However, the tractor used to power the Forage
Blower must meet certain requirements.
It is recommended that a tractor with a minimum
of 80 HP at 540 RPM or 140 HP at 1000 RPM be
used with the Forage Blower. Higher HP rated
tractors may be more desirable if tough materials,
such as wilted hay or heavy materials, are to be
blown. More HP may also be needed on higher
silos.
The tractor should be in good condition and
transmit an even flow of power. Tractors with an
improperly tuned engine and slow reacting gover-
nors that permit excessive drop in speed will
overload the power take-off and continuously
shear bolts in the shear bolt protection assembly.
Life of the power take-off is greatly reduced if this
is a frequent occurrence.
ASAE P.T.O. STANDARD
Figure 3. Drawbar — Power Take-Off Standard
TRACTOR DRAWBAR/POWER TAKE-OFF
REQUIREMENTS
Tractor must be equipped with drawbar and power
take-off that conform to ASAE standards. See
Figure 3 (at top right).
For safe power take-off operation, horizontal dis-
tance from center of drawbar pin to end of tractor
power take-off shaft should be according to Dimen-
sion "G" in Figure 3.
To reduce wear on power take-off shaft, universal
joints and tractor, power take-off drive shaft should
be aligned with blower input shaft. If tractor is
equipped with swinging drawbar, adjust so that
tractor power take-off and blower drive shaft are in
line. See Figure 4.

17
Important
Yokes must be kept in proper alignment.
Check power take-off shaft engagement. With unit
attached to your tractor, and without power take-off
shaft turning, make sure that the power take-off
shaft does not bottom out at the point of most
compression of shaft.
Figure 4 shows the correct operating angle for the
power take-off.
† Largest code R1 tire specified for use by tractor manufacturer.
Figure 4. Power Take-Off Operating Angle
Nominal Diameter 1-3/8" 1-3/8" 1-3/4"
Standard Operating Speed (RPM) 540 +/- 10 1000 +/- 25 1000 +/- 25
A. Hitch pin hole diameter, minimum 1.31" 1.31-1.67" 1.67-2.00"
B. Auxiliary hole diameter .84" .84" .84-1.00"
C. Auxiliary hole spacing 4.0" 4.0" 4.0-5.18"
D. Hitch pin and clevis clearance plane
below PTO shaft centerline 7.9-8.8" 7.9-8.8" 8.8-10.0"
E. † Horizontal distance from hitch pin
to tire OD: Preferred minimum 1.0" 1.0" 1.0"
F. Height of drawbar with popular tires:
30 - 100 HP 13.0-20.0"
60-170 HP 15.0-22.0"
135-300 HP 15.0-22.0"
G. End of PTO shaft to hitch pin hole 14.0" 16.0" 20.0"
H. Top of drawbar to PTO centerline
Minimum 8.0 8.0 10.0
Maximum 12.0 14.0 14.0

18
TELESCOPIC POWER TAKE-OFF
SHAFT ASSEMBLY
Power take-off shaft is attached to tractor's power
take-off splined shaft by means of a spring-loaded
lock that engages the groove in tractor's splined
drive shaft. Be sure lock is fully engaged in groove
by firmly pulling shaft rearward.
Be certain that power take-off shaft telescopes
freely under hand pressure. Shaft should be not
"bottom" in any position. If power take-off assembly
does not meet these requirements, repair or replace
it and avoid the chances of serious injury.
Follow these precautions to insure safe operation of
the power take-off assembly:
1. Power take-off shaft must be in as straight a line
as possible.
2. A swinging tractor drawbar must be securely
pinned in line with tractor power take-off.
3. Blower hitch must be securely pinned to tractor
drawbar.
4. Keep all guards and shields in place on power
take-off while operating.
5. Be certain power take-off shaft has free tele
scopic action and is of proper length.
6. Be sure power take-off shaft is secured to
tractor power take-off. Make sure safety lock
snaps in place.
7. Disconnect power take-off shaft when transport
ing Forage Blower. Complete power take-off
shaft may be secured to Forage Blower drawbar
as shown in Figure 19. Damage to universal
joints will occur if Forage Blower is transported
with power take-off shaft attached to tractor.
ATTACHING BLOWER TO TRACTOR
Back tractor to Forage Blower, then connect tongue
to tractor drawbar. The correct horizontal distance
between hitch point and end of the power take-off
shaft (Dimension "G") is shown in Figure 3 on page
16.
Shut off the tractor engine and be sure power take-
off is disengaged.
Attach blower hitch to tractor drawbar with hitch pin.
Be sure to retract jack stand before moving.
Note
For best operation, tractor power take-off
drive shaft and blower shaft or gearbox shaft
must be in line and parallel.
Whenever operating, the Forage Blower must be
secured to the tractor drawbar.
Important
If tractor is equipped with a swinging type
drawbar, secure it to its center position by
pinning on both sides. A swinging drawbar
could overload power take-off shaft and
cause damage.

19
ADJUSTING HOPPER HEIGHT
The height of the hopper can be adjusted by turning
the wheel adjusting cranks clockwise to raise the
hopper or counterclockwise to lower the hopper.
Note
Both wheels are individually adjustable.
Turning the wheel adjusting crank on both wheels
counterclockwise to the maximum position will allow
frame of the Forage Blower to rest on the ground.
DRIVE OVERLOAD PROTECTION
Most power take-off shaft damage is the result of
fluctuating power from tractor. A quick drop and rise
of power will create an overload on the power take-
off shaft and will not only damage the shaft, but
possibly damage the tractor's power take-off sys-
tem.
Since, in some cases, this surging of power can
neither be predicted nor prevented, the power take-
off shaft is equipped with a shear bolt assembly.
This assembly is designed to break its connecting
bolts any time this sudden surge occurs. Shear
protection is located at Forage Blower yoke and
reduces damage to the power take-off shaft only.
However, shear bolts will not protect the tractor's
power take-off or blower.
In the event an overload occurs which shears the
bolts, disengage power take-off, shut off tractor and
determine the cause of shearing. Only specified
shear bolts can be used for replacement. Never
replace it with a higher or lower strength bolt, as
doing so may result in damage to the machine.
With power take-off disengaged and tractor shut off,
replace shear bolts as follows:
1. Line up holes in both halves of shear hub and
drive out existing sheared bolts.
2. Install new shear bolts as shown and tighten to
12 foot pounds. Do not overtighten.
Important
540 RPM PTO
Shear Bolt replacement, use only 5/16" x 2 -1/4"
Grade 5 Hex Bolts (Part No. 902603) and 5/16"
Hex Lock Nuts. NO SUBSTITUTES.
Important
1000 RPM PTO
Shear Bolt replacement, use only 1/4" x 2"
Grade 8 Hex Bolts (Part No. 907336) and 1/4"
Lock Nuts. NO SUBSTITUTES.
Figure 6. Power Take-Off Shear Hub

20
LEVELING THE FORAGE BLOWER
Figure 7. Leveling Fore and Aft
The Forage Blower should be level while operating
to ensure good material flow through hopper.
To level the Forage Blower fore or aft, turn adjusting
turnbuckle (Figure 7) clockwise or counterclockwise,
respectively.
Figure 8. Left Wheel Adjustment
To level the Forage Blower left or right, adjust height
of either or both wheel cranks (Figure 8), or trench
or block as required.
Figure 9. Right Wheel Adjustment