Bridgeview BALE KING 7400 User manual

BALE KING 7400
Bale Processor
Operator’s Manual
Last Updated: September 30, 2021
Bridgeview Manufacturing Inc.
P.O. Box 4
Gerald, Saskatchewan, Canada
S0A 1B0
Phone: [phone]
Fax: [phone]
Email: [e-mail]
www.bridgeviewmanufacturing.com

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The Serial Number is located the front tub panel, next to the operator manual box.
Your Authorized Dealer
Your Serial Number

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TABLE OF CONTENTS
INTRODUCTION ......................................................................................................................1
Safety Precautions...................................................................................................................1
Safety Decals ..........................................................................................................................2
Transportation.........................................................................................................................5
FEATURES & OPERATION .....................................................................................................7
Power Take-off .......................................................................................................................7
Hydraulics.............................................................................................................................11
Implement Tongue................................................................................................................13
Rear Fork..............................................................................................................................13
Loading Bales .......................................................................................................................14
Deflector...............................................................................................................................15
Hoop Grate Adjustment.........................................................................................................18
Chain and Slats .....................................................................................................................20
Optional Diverter Kit.............................................................................................................21
Optional Fine Chop Kit.........................................................................................................22
Optional 3 Bale Kit (7400X) .................................................................................................23
Optional Flow Control Valve ................................................................................................27
Optional Back-up Camera .....................................................................................................28
SERVICE AND MAINTENANCE...........................................................................................29
Greasing Locations................................................................................................................29
Tires......................................................................................................................................33
Twine Removal.....................................................................................................................34
Gearbox and Flail Replacement Procedure ............................................................................36
Trouble-shooting Guide.........................................................................................................37
FEATURES AND SPECIFICATIONS .....................................................................................38
PARTS MANUAL....................................................................................................................40

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Bridgeview Manufacturing Inc.
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INTRODUCTION
Thank you for purchasing a Bale King bale processor. With the proper operation and service as
outlined in this manual, the Bale King will provide you with years of trouble-free operation.
This is a complete safety, operation and service manual for the Bale King 7400. The manual
covers in detail how to safely and effectively use your new processor. The procedures outlined in this
manual should be followed to ensure safe operation and longevity of your machine. The service
manual covers all parts you may need to order in case of accident, breakdown, or normal wear. Please
read completely through this manual before beginning operation of your new machine.
Safety Precautions
The following safety precautions MUST be followed to ensure safe operation of the Bale King
bale processor.
•ALWAYS turn OFF the tractor when leaving the operating platform.
•DO NOT stand in front of the discharge chute while the machine is running.
•DO NOT walk or move under the bale forks when they are in the upward position, either
loaded with a bale, or connected to a running tractor.
•DO NOT enter the machine while in operation, or while connected to a running tractor.
•DO NOT open the rotor access panel while the machine is connected to a running tractor.
•DO NOT clean machine while in operation.
•DO NOT stick any device into the machine to clear debris while the machine is in operation.
•ALWAYS turn off the tractor when cleaning the processor, removing twine, or hooking up
/ unhooking the machine
•ALWAYS use safety chain when towing the machine on a highway.
•DO NOT operate if any part of the PTO safety shielding is missing or is not secured.

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Safety Decals
Power Take-off
The operator must obey all safety labels and must maintain the proper shielding. A high percentage
of drive-line injuries occur when safety shielding is missing or not functioning properly.
DANGER: Contact with a rotating drive-line can cause serious injury or death.

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Discharge
DANGER: Do not stand on the discharge side of the machine while it is in operation.
Rear Fork Lift Area
DANGER: Stand clear of lift area. Do not stand under the forks if tractor is running or if bale is
resting on forks. Automatic hydraulic safety locks are installed.

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Deflector Safety Lock
Unlock for operation, lock for transport and storage.
Rotor Access Panel
DANGER: Never open the rotor access panel when the tractor is running.

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Transportation
The Bale King 7400 can be safely towed on public roads, provided the following precautions are
met:
Weights and Dimensions
•The towing vehicle must be suitable for the weight being towed.
•Check with local authorities regarding transport on public roads. Follow all applicable laws
and regulations.
•Be aware of your size and weight. Adjust your driving accordingly
Empty
Loaded
7400
7400X 1
7400
7400X 1
Total Weight
5700 lb
6100 lb
9300 lb
11 500 lb
Hitch Weight
1800 lb
1800 lb
2000 lb
1700 lb
Length
17’-2”
17’-2”
21’-4”
21’-4”
Width 2
9’-1”
9’-1”
9’-1”
9’-1”
Height
8’-6”
8’-6”
10’-0”
11’-8”
NOTE 1. The 7400X features the optional 3-bale kit
NOTE 2. Width can be reduced to 8’-6” by folding the deflector
Speed
•The processor features implement tires and hubs and is not suitable for high speed travel
•The processor does not have brakes.
•Slow down for rough conditions, turns, and steep declines.
•If towing long distances, ensure the machine is empty (no bales in tub or on fork)
•If hauling one bale only, place it in the tub instead of on the fork.
•If hauling two or more bales, speed should be further reduced. Note that there will be a
significant amount of weight behind the processor axle, causing more “tail whip”. This also
raises the center of weight of the machine.
•Failure to heed these warnings may result in loss of control or death.
Tow Vehicle Weight
Empty Processor
Loaded Processor
10000 lb and Under
32 km/h (20 mph)
Not recommended
Over 10000 lb
40 km/h (25 mph)
32 km/h (20 mph)

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Safety Chain, Jack, PTO, and Hydraulics
•ALWAYS ensure that the safety chain is properly installed. There should be enough slack to
allow for turning, but not so much that the chain drags on the ground.
•Ensure that the jack is installed in its storage position on the front tub wall.
•Ensure that the PTO and hydraulic hoses are properly secured
•PTO and hydraulic lines must be connected to the tractor during transport.
•If towing with a pickup, the outer PTO shaft must be removed, and the inner shaft and
hydraulic hoses properly secured. The exposed end of the inner PTO shaft should be covered
to protect the splines from dust/rocks, etc.
Wheels and Tires
•Check tire pressure and wheel torque. Wheels must be retorqued after 1 hr if being
transported for the first time.
Tire Pressure
24 psi
Wheel Torque
125 ft-lb
•If transporting long distances, periodically check the tires and hubs for high temperatures. If
heating up, you must slow down.
Lights and Marking
•Tow vehicle must have a 7-pin round trailer plug
•Plug in lights and check for proper function and visibility (flashing amber lights, red tail
lights and brake lights).
•If towing with a pickup, an adapter will be required to plug into the trailer plug. When
braking, both amber lights should activate. Tail lights should always be on.
•Ensure that the supplied SMV (Slow Moving Vehicle) sign is clearly visible from the rear
•Ensure that the reflective markers are cleaned, and visible from all sides
Safety Locks
•Lift the forks all the way up. If carrying a bale,
only lift enough for appropriate ground clearance.
•If applicable, the 3-bale clamp should be closed.
•If possible, the deflector should be in the folded
position.
•Ensure that the deflector safety lock is installed

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FEATURES & OPERATION
Power Take-off
The Bale King bale processor has a PTO shaft which is splined on both ends. The implement end uses
a 1-3/4"-20 spline with locking bolts. Install onto the gearbox and tighten the bolts. The bolts should
be torqued to 160 ft-lb and re-torqued after 8 hrs of use.
The tractor end comes standard with a 1-3/8"-21 spline quick detach constant velocity joint.
An optional 1-3/4"-20 spline yoke is available through your Bale King dealer.
The Bale King processor is designed to use a minimum of 100 HP. The drive shaft is shear-
bolt protected. The machine must be operated at 1000 PTO RPM.
NOTE: Spread yokes and twisted drive shafts are signs of OVERLOAD, not a manufacturer’s
defect and therefore not covered by warranty.
•DO NOT operate the machine using a spline adaptor. Use of adaptors will void warranty due
to damage caused to the tractor PTO, PTO driveshaft, or implement.
•DO NOT operate at 540 rpm, or use any kind of adaptor to connect to a 540 rpm spline.
•ALWAYS ensure that the PTO shaft is attached securely to the tractor. When the processor
is not hooked to the tractor, store the shaft on the PTO holder.
•DO NOT transport the processor without securing the PTO shaft. See next page for securing
instruction.
•ALWAYS ensure that the drawbar is adjusted to 16” from the end of the tractor PTO shaft to
the center of the hole in the drawbar.
Operation
To engage the rotor for processing a bale, be sure the PTO shaft is properly connected to the tractor.
Engage the PTO at idle. After the PTO is fully engaged, increase PTO speed until it reaches 1000
RPM.
The processor must not run at any speed less than 1000 PTO RPM as it may result in the flails
springing back against the rotor after they come in contact with the bale. This “backslap” may cause
flails to fatigue and excessive vibration which may cause the bearings to fail. Bales may be dumped
into the tub while the rotor is stopped or while it is running.

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Shear Bolt
All new Bale King processors are equipped with a shear bolt clutch located at the implement end of
the PTO shaft. The correct size shear bolt is 3/8 x 2” Fine Thread Grade 5 with Stover Lock Nut.
Any other size or grade will damage the shear assembly. Spare shear bolts are shipped with each new
machine and are stored along the front top lip of the tub.
If your shear bolt is shearing excessively, you may be over-loading the machine. If this occurs
raise the grate assembly to make the machine less aggressive, or roll the bale more slowly. Always
ensure that your machine is running at 1000 PTO RPM.
NOTE: Please consult your local dealer to help pinpoint any problems.
PTO Holder
A PTO shaft holder is standard with your new Bale
King, for safe storage of the PTO shaft when the
processor is not in use.
IMPORTANT: Always fold the PTO
holder down when the PTO is connected to the
tractor to allow full freedom during turns.
When unhooking the PTO shaft from the tractor, lift the PTO holder to its upright position and
rest the PTO in the holder. Do NOT transport the machine with the PTO in the holder, slide the outer
PTO shaft out and secure elsewhere. When transporting, fasten the inner PTO shaft to the machine
and cover the open splined end.
The hydraulic hoses may need to be adjusted to best fit your tractor, to avoid damage from
rubbing on the PTO shaft shield. This can be done by loosening the bolt on top of the plastic hose
clamp, then pushing or pulling on the hoses to adjust the length.

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PTO Use and Maintenance
Shut OFF the tractor engine and remove the key before doing any maintenance on the machine. Use
ONLY genuine Weasler parts when replacing any worn or damaged PTO components.
Length:
Confirm the minimum and maximum working lengths of the drive-line.
The telescoping tubes must overlap at least 1/3 of their length when in
use. The PTO is designed to be used with a drawbar length of 16" from
the end of the PTO shaft. Adjust your tractor accordingly.
Shielding:
Be sure that the shielding is not damaged and
rotates freely on the drive shaft.
Working Angles:
Constant Velocity joints can operate up to 80 degrees for short
periods of time. Do not operate for long periods on sharp angles.
Attachment:
Be sure the drive-line is properly attached and all bolts and screws
are tight on the implement input shaft and on the tractor PTO shaft.
Storage:
When not in use, cover or protect the drive shaft from the weather.
When removed from the machine store both halves together to
prevent damage. Check all components for proper function and lubrication before use.

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BEFORE ATTEMPTING ANY REPAIR PROCEDURES,
ALWAYS USE APPROPRIATE EQUIPMENT SUCH AS
SAFETY GLASSES, SAFETY SHOES, AND GLOVES
Shield Removal:
•To remove the shield, pop out the red snap, then rotate
the guard on the bearing to line up the three tabs with the
openings and pull it off away from the knuckle joint.
•Remove the nylon bearing from the shaft by spreading it
open.
Shield Assembly:
•Be sure to lubricate the groove in the inner yokes where
the shield bearing rides. Reinstall shields in the reverse
order that they were removed.

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Hydraulics
WARNING: Pressurized hydraulic fluid can cause serious injury.
•When working with hydraulic equipment, eye and hand
protection should be worn.
•Do not test for leaks with bare hands.
•Relieve any pressure before removing a hose or fitting.
•Never work under components raised by hydraulic
equipment unless supported externally.
There are three sets of hydraulic hoses to connect to the tractor. Each hose has a coloured marker to
identify its function. They should be connected at best convenience for the tractor's controls. Note
that the hoses are paired by colour and the following tables show the operation when pushing oil into
the hose with the longer marker.
7400 –3 Remote
Long Blue
Lift rear fork
Long Red
Slats towards rotor
Long Yellow
Lift deflector
An optional diverter kit is available to allow the Bale King 7400
to run using only two sets of hoses. The function is then determined by
a control box, mounted in the cab of the tractor.
7400
Optional Diverter Kit
33769
7400 –2 Remote
Control Box
“FORK”
“DEFLECTOR”
Long Blue
Lift rear fork
Lift deflector
Long Red
Slats towards rotor
Maintaining proper slat speed ensures consistent and smooth feeding of the bale into the roller.
Always set the tractor's hydraulic flow at a lower rate and adjust it upward until the desired speed is
reached. Place a bale in the tub without the rotor running. Rev the tractor up to PTO RPM. Turn the
bale counter-clockwise using the chain and slats. Adjust the hydraulic speed so that the bale makes
one full revolution in 8 to 10 seconds.

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An optional 3-bale kit is available to allow the Bale King 7400X to carry an extra bale on the
rear of the machine (see page 23). If this kit is installed, an additional clamp is added to the hydraulic
functions. This changes the hydraulic setup as shown in the following table.
7400X –2 Remote
Control Box
“AUXILIARY”
“FORK”
“DEFLECTOR”
Long Blue
Clamp bale
Lift rear fork
Lift deflector
Long Red
Slats towards rotor
7400X –3 Remote
Control Box
“FORK”
“DEFLECTOR”
Long Blue
Lift rear fork
Lift deflector
Long Red
Slats towards rotor
Long Green
Clamp bale
7400X –4 Remote
Long Blue
Lift rear fork
Long Red
Slats towards rotor
Long Yellow
Lift deflector
Long Green
Clamp bale

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Implement Tongue
The adjustable hitch on the Bale King features a
cast single tongue with optional clevis insert (BMI
#29786). This allows for use with tractors
equipped with a hammer strap or with a single
drawbar. It also allows the machine to move
independently over rough terrain without bending
the draw pin.
•Make sure that the drawbar is set to 16 inches behind the PTO shaft for proper PTO length.
•Measure the drawbar height of the tractor and adjust the machine tongue height to the closest
match. This will ensure that the PTO runs as straight as possible.
•DO NOT install the optional clevis if using a tractor with a hammer strap as this will bend the
hitch pin.
•ALWAYS connect the safety chain during road transport
Rear Fork
The rear loading fork tines can be adjusted side to side
by removing the pin connecting the tine to the machine
and replacing the tine in the other available gap. The
widest position is recommended for all situations,
except for the smallest bales. Always use tines in the
same position on either side to keep the load on the
forks and cylinders balanced.
For transport, and safety when working under the forks, the Bale King 7400 is equipped
with hydraulic safety valves that do not allow the forks to come down without hydraulic
pressure. Lowering the forks using the tractor controls overrides this valve and allows the forks
to fall.

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Loading Bales
When loading bales into your Bale King bale processor, the following procedure should be
followed:
•Position the tractor and the Bale King so as to be lined up to back straight into the row of bales.
•When close to the bale, lower the forks completely (you will feel a light vibration as the forks
bottom out against the frame.)
•Back completely under the first bale.
•Allow the tractor to move forward while lifting the bale, because the bale fork moves away
from the machine while loading.
•If you are loading from the same row you can dump the bale into the machine andback straight
into the second bale. If you are going to a different stack for the second bale only raise the
first bale enough to clear the ground. Move to the next row and align the machine to the bale
before dumping the bale into the tub. This gives you good visibility to line up to the second
bale.
•Once you have the first bale in the tub and the second bale on the forks, raise the bale fork
about 1/4 of the way up. You can now transport to your feeding or bedding area to begin
processing.
Note: Carry the bale as low as possible to lessen the stress on the cylinder shafts. Carrying the
bale too high may bend hydraulic cylinder shafts.
•When the first bale has been processed, it is common practice to leave the rotor running at
full speed when loading the second bale into the bale chamber from the rear forks. The chain
should be stopped during loading.
For information on the optional 3-bale kit, see page 23.

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Deflector
The Bale King 7400 is equipped with a hydraulic side deflector to change the discharge distance and
distribution. It also comes with a flipping rubber flap for superior control of the spread pattern.
Moving the deflector to the down position and flipping the rubber down(above left) will allow
the hay to be laid in a windrow, or bunk feeder. Swinging the deflector up will allow you to spread
straw out over a large area. If you also flip the rubber up (above right), you will be able to aim the
discharge, to control the height and distance.
To flip the rubber, simply pull on the handle and swing into position. Then push the handle so
that the tabs catch in the notches and lock into place.
The Bale King 7400 deflector will bunk feed to a distance of 32” from the tire when in the
lowest position. When the deflector is not folded, the transport width of the machine is 9’-1”.

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For transport and storage, the deflector lock should be put in place by swinging the lock as shown and
fastening with a lynch pin.
The Bale King 7400 deflector also has the ability to fold for more compact long-term storage or long-
distance transport.
•Move the deflector to its lowest position
•Remove the 7 top carriage bolts from the deflector. Set aside for later.
•Remove all 4 bolts on the front and back of the deflector. Slide the outer deflector outward
until the second set of holes align. Bolt together loosely.
•Raise the deflector with the hydraulics. Fold the outer deflector down until the third set of
holes line up. Install and tighten all four bolts.
BE CAREFUL WHEN LIFTING THE DEFLECTOR WITH THE OUTER PANEL ABLE TO
PIVOT TO AVOID CONTACTING THE TIRES.