60” FINISH CUT
C60K H60T 60T
OWNER’S MANUAL
KUNZ ENGINEERING, INC. / MENDOTA, IL 61342 / PH (815) 539-6954
H60B H60B E60B E60B
With Assembly Instructions
For Models: C60K, H60T, H60B & E60B
1/06
ASSEMBLY INSTRUCTIONS
READ THE COMPLETE ASSEMBLY INSTRUCTIONS BEFORE STARTING THE ASSEMBLY.
You should have:
- one mower deck assembly
- two caster assemblies
- two rear axle assemblies
- one tongue assembly (Lawn & Garden Hitching or ATV Tongue)
- one tow vehicle hitch assembly (only included on Lawn & Garden Hitching)
Optional hitches:
- one tongue extension
- one rear hitch assembly
A. ASSEMBLY OF MOWER WHEELS
1. Set the mower deck assembly on wood blocks so that it is suspended off the ground.
Left Rear Axle Assy.
Left Caster Assy.
Retainer Bolts
Tongue Pivot Bolt
Tongue – Attach to Either
Left or Right Caster Assy.
Figure 1. Assembly of Wheels, Tongue and Rear Hitch
2. Install the two caster assemblies in the retainers on the front of the mower deck. See figure 1.
Before securing the caster supports, determine which side of the mower the tongue will be
placed on and install the caster support stop on the tongue side. See Figure 2. Secure with
3/8” x 2-3/4” hex head bolt, lock washer, and nut provided in the retainer areas.
Note: The operator controls are on the front of the deck and the discharge chute is on the right
side. (Left and right are determined from looking in the direction of travel.)
3. Install the two rear axle assemblies in the retainers on the rear of the mower deck. The tire
should be to the left of the axle support. See figure 1. Secure with 3/8” x 2-1/2” hex head
bolt, lock washer, and nut provided in the retainer areas.
1
Note: Tighten the four wheel assembly pivot bolts so that the wheel assemblies will not flop
down when the deck is raised off the ground.
Caster Support
Caster Support Stop
Tongue
Figure 2: Installation of Caster Support Stop
B. INSTALLATION OF LAWN & GARDEN HITCHING (refer to the Operation and Adjustment
Section for recommended hitching)(if the ATV Tongue was purchased refer to section C.
Installation of ATV Tongue)
1. The tongue can be installed either on the left or right caster assembly depending on how the
wing mower will be towed. See figure 1. Tighten the lock nut on the 3/8” x 2-1/2” pivot bolt so
the tongue is free to pivot but does not move sideways.
Note: The tongue can be installed upside down so it will match up with tow vehicles with
higher hitches.
2. The tow vehicle hitch provided is a universal hitch that should fit most tow vehicles. Slight
modifications may be necessary for some tow vehicles.
3. Attach the tow vehicle hitch to the tow vehicle draw bar top or bottom depending on best
support, and secure with the longer 1/2” hex head bolt, flatwasher, nut, and lockwasher
provided. See figure 3.
Note: On some tow vehicles the draw bar will need to be strengthened to support the hitch
assembly securely.
4. Adjust the hitch stop angle with stop bolts as close as possible to the vertical member on the
back of the tow vehicle and adjust stop bolts securely against vertical member to keep hitch
from pivoting from side to side.
Note: The hitch should be positioned on the tow vehicle so the stop bolts have a solid member
to adjust to. On most tow vehicles two bolts can be used to attach the hitch assembly to
the draw bar, eliminating the need for the hitch stop angle.
2
5. The telescoping hitch can either be installed to the left or right and should clear the back of the
tire by about 2”.
6. If one mower is pulled on both the left and right side of the tow vehicle, then one telescoping
hitch can be mounted to the left and one to the right.
Adjust Stop Bolt to
Back of Tow Vehicle
Telescoping Hitch - Install to Left
or to Right or in Both Directions
When Pulling Two Wing Mowers.
Hitch Stop Angle
Screw Pin
Shackle Clevis
Figure 3: Installation of Tow Vehicle Hitch
Hitch Pivot – Attach
to either Left or Right
Caster Assy.
Tongue
Direct Behind Tongue Position Offset Tongue Position
Figure 4. Assembly of Hitch Pivot and Tongue
3
C. INSTALLATION OF ATV TONGUE ASSEMBLY (if the lawn and garden hitching was purchased
refer to Section B. Installation of Lawn & Garden Hitching)
1. The tongue can be installed either on the left or right caster assembly depending on how the
wing mower will be towed. See figure 4. Secure the hitch pivot on the chosen caster
assembly with the 3/8” x 2-1/2” hex head bolt, lock washer, and nut provided.
2. Install the tongue into the hitch pivot and secure by placing a 5/16” wire lock pin on each side
of the hitch pivot.
D. INSTALLATION OF OPTIONAL HITCHES
1. When a long tongue is needed, remove the tongue pivot angles and spacer from the tongue
assembly and attach to the tongue extension. See figure 5. Slip the tongue in between the
two flats on the tongue extension and secure with 3/8” x 2-1/2” hex head bolts, lock washers,
and nuts provided.
2. When a second mower is pulled behind the first mower in tandem, then the rear hitch can be
installed on the left rear axle assembly. See figure 5. Secure with 3/8” x 3-1/4” hex head
bolts, lock washers, and nuts provided.
Note: The long tongue extension (Part # 900008) and rear hitch assembly (Part # 900009) must
be ordered separately.
Spacer
Long Tongue Extension
Short Tongue
Tongue Pivot Angle
Rear Hitch Assembly
Attach to Left Rear Axle
Figure 5: Long Tongue Assembly and Rear Hitch Assembly
OPERATIONS AND ADJUSTMENTS
This safety alert symbol is used to indicate safety instructions. Follow
these instructions to avoid personal injury and/or property damage. Read
and follow all instructions in this manual and the included engine manual.
Read all Owners Manuals before using equipment.
Know locations and functions of all controls before operating the mower.
4
A. HITCH CONFIGURATIONS (Refer to Figure 6)
Shut off the engine and allow the mower blades to come to a complete stop before
adjusting the spreader hitch on the tow vehicle.
Tow Vehicle without a Mower Deck
1 & 2 combined
or 5
1, 2, & 3 combined
or 5
2 & 4
combined
2 & 3
combined
Tow Vehicle with a Mower Deck
1 & 2 combined
or 5
1, 2, & 3
combined
1 & 2
combined
1, 2, & 3
combined
2 & 4
combined
1 & 2
combined
Listed above are all of the possible configurations of the wing mowers. The
numbers listed below each wing mower correspond to the hitch or combination of
hitches required to complete that possible configuration.
1. Tow Vehicle Hitch (Telescoping Hitch)
2. Short Tongue
3. Long Tongue Extension
4. Rear Hitch Assembly
5. ATV Tongue Assembly
Figure 6: Wing Mower Towing Suggestions and Required Hitches
5
The hitching system is designed so that the wing mower can be pulled directly behind a tow
vehicle without a mower deck or as a left or right wing mower when towed behind a tow vehicle
with or without a mower deck.
If more than one wing mower is towed, they can be pulled in tandem or one on the left and one on
the right or a combination of the above conditions until the desired cutting width is obtained.
Do not operate two wing mowers in tandem on slopes greater than 25% (1 foot rise, 4
foot run). This can create an unstable condition where the rear wing mower could
push the front wing mower sideways.
When mowing large open areas, adjust the spreader hitch on the tow vehicle so that the wing
mower tongue center line aligns with the outside cut line on the tow vehicle mower. When
trimming around objects or mowing contours, it is best to adjust the tow vehicle hitch in to
eliminate skips. The spreader hitch can be adjusted in and out to get the desired overlap to fit
your mowing job.
B. ATV TONGUE CONFIGURATIONS (Refer to Figure 6)
Shut off the engine and allow the mower blades to come to a complete stop before
adjusting the tongue.
When attaching the tongue to the back of the tow vehicle, tighten the screw pin
shackle clevis firmly. Property damage or bodily injury may occur if the screw pin
shackle clevis unturns and the wing mower becomes unattached from the tow
vehicle.
The hitching system is designed so that the wing mower can be pulled directly behind a tow
vehicle without a mower deck or as a left or right wing mower when towed behind a tow vehicle
with or without a mower deck.
Note: When pulling the wing mower directly behind, it is most maneuverable when the hitch
pivot is fastened on the left carrier arm. See Figure 4. When pulling the wing mower in
the offset position, it is most maneuverable to have the hitch pivot fastened on the right
carrier arm. See Figure 4.
The tongue is designed to adjust from left to right within the hitch pivot. This allows the wing
mower and tow vehicle, with a mower deck, to have proper overlap. Overlap is more critical in
tight areas where a lot of maneuvering is required. This overlap will eliminate most skips between
the tow vehicle and wing mower. In large open areas the overlap is not as critical and should be
adjusted to the user’s preference.
6
C. ADJUSTING CUTTING HEIGHT
g
Shut off all engines and allow the mower blades to come to a complete stop on the
wing mowers and on the tow vehicle before adjusting the cutting height.
The cutting height can be adjusted in a range from 1.0" to 4.0". This is accomplished by adjusting
the height adjusting bolts on each of the four corners of the wing mower. See Figure 7. Turn the
bolts clockwise to raise the mower cutting height and counter-clockwise to lower the mower
cutting height.
When more than one mower is used at a time, it is very important to have all the mowers adjusted
as close to the same cutting height as possible to obtain a high quality cutting job.
Adjust the mowers as follows:
1. Pull the mowing unit on to a smooth, level surface.
2. Adjust the tow vehicle mower deck (If applicable) to the desired cutting height and level both
fore and aft and side to side.
3. Measure the distance from the level surface to the mower blade cutting edge on the tow
vehicle.
Shut off tow vehicle engine and allow mower blades to stop completely before
attempting to measure the cutting height.
Adjust for Upper or
Lower Cutting Range
Mower Blade
Lower Edge
of Deck
Smooth Surface
Adjust Anti-Scalp Wheels
Under Deck to the Upper o
Lower Cutting Range
Measure the Distance
and Add 5/16” to get
Cutting height
r
Cuttin
5/16”
Height Adjustment Bolts
Snug 4 Bolts to
Eliminate Side
Movement
Height
Figure 7: Adjusting Wing Mower Cutting Height
7
4. Adjust the cutting he e height as the tow
vehicle mower. Adjust each corner of the wing mower so that the distance form the smoo
surface to the bottom edge of the deck is equal to the cutting height minus 5/16”. The mower
blade cutting edge is 5/16” above the lower edge of the deck.
Note: To mow in the lower half of the cutting range, set the front caster axles in the bottom
setting and set the anti-scalp wheels in the top hole. To mow in the upper half of the
cutting range (original factory setting), set the front caster axles in the top setting and
set the anti-scalp wheels in the bottom hole.
N
ote: After the cutting height has been set, be sure to tighten the pivot bolts securely to
eliminate free pivoting of the front casters or rear axles. Snug the four bolts just be
the height adjust bolt so the front casters and rear axles can be adjusted up and down
but cannot move from side to side.
D. STARTING ENGINE
Set parking brake on tow vehicle.
Attach wing mower tongue to tow vehicle.
Do not start wing mower unless it is attached to the tow vehicle.
ight on the wing mower so that it cuts at the sam
th
yond
For Models H60T, H60B & C60K:
Set the choke to the desired position.
Set the throttle lever in the start position at about half throttle. The mower blades clutch will
engage as the engine comes up to speed. The mower blades clutch engages at 1850 RPM
Start engine and allow engine to warm up.
Adjust the choke to off.
Adjust engine speed to full throttle to fully engage the mower blades clutch.
Clutch overheating or failure may occur if engine is not run at full speed in heavy
load conditions.
The engine full speed setting with mower blades running is 3350 RPM.
.
8
For Model E60B:
Set the throttle lever in the choke position to set the choke. (The throttle lever is located on the
right side of the engine.)
Start engine and move throttle toward slow position to disengage choke.
Slow engine speed and engage mower blades clutch handle. (The clutch handle is located at
the front of the mower under the engine.)
ote: Some belt squealing may occur on engagement. This is normal for a manual clutch
N
engagement design.
If the mower’s engine happens to quit while in use take care to remove the wing
mower from the uncut area before attempting to engage the clutch. Also inspect
blades for any obstructions that may prevent blade engagement. Failure to do either
may result in premature belt failure or even a fire.
Adjust engine speed to fast position for full throttle. (The full throttle is located at the detent
position on the throttle control.)
the
E. SHU TING OFF WING MOWER
F. MOWER OPERATION
T
Shift to neutral, disengage power to the mower deck, and set the parking brake
before dismounting the tow vehicle.
For Models H60T, H60B & C60K:
Set the throttle to slow so the mower blades clutch will disengage.
llow engine to cool down for a short time before turning the engine off.
A
For Model E60B:
Slow the engine speed down and disengage the clutch handle.
Allow engine to cool down for a short time before moving the throttle control to the stop position.
Clean or replace any safety signs that are not readable or damaged.
Remove all objects from the work area that might be picked up and thrown by the
blades.
Do not mow when children and others are around.
9
Do not fill fuel tank while engine is running or hot.
Keep all safety shields and deflectors in place during operation.
Remove grass build up from under safety shields before each use. Do not remove
safety shields while engine is running. Dry grass build up around belts and sheave
can cause fires.
Shut off engine before disconnecting the wing mower from the tow vehicle or
attempting to move the wing mower by hand.
Never carry children or passengers.
Do not allow children to operate this machine.
Slow down and watch the ends of the wing mowers when making turns so objects
are not struck and/or run over.
Depending on the number of wing mowers being towed, it is usually more efficient to mow the
large areas first with the full system. Once the large areas are completed, mowers can be
dropped off to mow narrower areas.
s
Look down, to the sides, and behind before and while backing to avoid backing over
something or someone. Care should also be taken while backing so that the wing
mower or mowers do not jackknife and damage hitches.
Backing up with one wing mower is easy. Backing becomes a greater challenge as additional
wing mowers are towed. Avoid backing up by planning ahead. Make loops instead of backing.
Stop the mower blades on both the tow vehicle and all wing mowers if the tow
vehicle becomes stuck or stops going forward because of loss of traction. Shu
the engines on the wing mowers before attempting to push or pull the tow vehicle.
Do not turn too sharply when the wing mowers are pulled in tandem or pulled behind
a zero turn mower. Sharp turns can force the mowers into each other causing
damage to the hitches.
Listen to the wing mower engines while mowing. The engines should run free and not work too
hard. Working the engine too hard will cause overheating and premature failure.
Do not allow material to build up on the air inlet to the engine cooling system. If the wing
mowers are towed with one on the left and one on the right side, there will be a lot of mate
blowing around the right wing mower engine. Special care should be taken to make sure the
engine is getting enough inlet air. Do not allow the engine cooling fins under the shroud to be
blocked. Air flow over the engine will be restricted causing the engine to overheat.
t off
rial
10
or Model E60B:F
If the mower’s engine happens to quit while in use take care to remove the wing
mower from the uncut area before attempting to engage the clutch. Also inspect the
blades for any obstructions that may prevent blade engagement. Failure to do ei
may result in premature belt failure or even a fire.
ther
For Mo
Mowing to fast in very heavy, long
disengage the blade clutch. The engine can then start to accelerate again while slipping the
clutch. Small amounts of clutch slippage for a few seconds will not cause damage. If the clut
is allowed to slip for longer periods, it will overheat and could be damaged. Watch the discha
chute; if material is not being discharged, then the clutch is slipping. In normal conditions, clutch
slippage will not be a problem. In most cases the clutch can be repaired by replacing the clutch
springs and clutch bearing.
G. DRIVE N
Remove the safety shields.
dels H60T, H60B & C60K:
grass can cause the wing mower engine to pull down and
If the mower blades a
the clutch engagement speed, this will cause the clutch to slip. If the clutch is
allowed to slip for more than five minutes, the clutch will get red hot and could cau
the drive belt to start burning.
BELT REMOVAL AND TENSIO
Shut off engine and allow mower
adjustments or repairs.
re allowed to stall out (stop turning) at engine speeds above
blades to stop turning before making any
ch
rge
se
Loosen the nuts on the sprin
idler and drive sheaves.
Slip the belt down under
Install the new belt and adjust the tension as follows:
M
odels H60T & H60B:
Adjust the spring-loaded idler springs to a compressed length of 15/16” initially for a few hours
until the belts run in; then adjust the spring to 1-1/8” to 1-1/4” compressed length.
– See Figure 8.
g-loaded idler; adjust the nut until the belt can be slipped off the
the drive sheave and off the blade spindle sheaves.
11
Initial Spring Length 15/16”
Running Spring Length 1-1/8” to 1-1/4”
Figure 8: Belt Pattern and Spring Adjustment (Model H60T & H60B)
Front
Engine
Model C60K:
Adjust the spring-loaded idler
– See Figure 9.
springs to a compressed length of 15/16” initially for a few hours
until the belts run in; then adjust the spring to 1-1/8” to 1-1/4” compressed length.
Front
Engine
Initial Spring Length 15/16”
Running Spring Length 1-1/8” to 1-1/4”
Figure 9: Belt Pattern and Sp
ring Adjustment (Model C60K)
12
For Model E60B: - See Figure 10.
gag
With the clutch engaged, adjust the
nuts on the spring loaded idler adjuster bolt until the length
of the spring is between 2-1/4” and 2-3/8”. This model comes with a belt brake when the clutch
is disengaged. This is a safety feature to stop the blades from turning after the clutch is
disengaged. To ensure that the brake works properly the spring length must be set correctly.
With the clutch disengaged make sure the spring length is no more then 2-3/4”.
The brake stud must be adjusted. If the brake stud is not adjusted corr
ectly, the
blades will still spin even though the clutch may be in the disengaged position.
Always shut mower engine off before servicing.
th Loosen the bolt on the top of the brake
e adjust brake place clutch in the engaged position.To
stud. Slid
e the brake stud in the slot until there is about 1/2” of clearance between the belt and
the brake stud. Tighten the bolt at the top of the brake stud.
If brake stud is not set in correct position underbrak
ing or overbraking may occur.
If overbraking occurs premature belt failure could occur and possible fire due to
overheating.
Clutch Arm
Clutch En
ement
Front
Engine
Clutch Engaged Spring
Length 2-1/4” to 2-3/8”
Clutch Disengaged
Spring Length no greater
than 2-3/4”
Brake Stud
1/2” With Clutch Engaged
0” With Clutch Disengaged
Figure 10: Belt Pattern and Spring Adjustment (Model E60B)
13
H. MOWER BLADE REMOVAL, BALANCING & INSTALLATION
Sharp blades can cause bodily injury if not handled pr
When removing the blade, it is recommended that a block of wood be place
and the underside of the mower deck. This will allow the removal of the blade without the need to
hold the blade by hand.
Always balance t
Out of balance mower blades cause excess vibrations which lead to prematur
olts coming loose, and overall deterioration of the wing mowers.
b
Always properly tighten the blade bolts to the specified
lead to unwanted loosening of the blade and damage to the blade holding saddle.
odels E60B, H60T and H60B use the Kunz Engineering Part # (202134) blade bolt. ThisThe M
particular hex head bolt is a 3/8” – 24NF x 7/8” long, grade 5 and it’s proper torque is 35 ft-lbs.
The Model C60K uses the Kunz Engineering Part # (202136) blade bolt. This particular hex hea
bolt is a 1/2” – 20NF x 1.00” long, grade 5 and it’s proper torque is 85 ft-lbs.
To ease in the blade installation process, use the same block of wood and m
e removal of the blades.
th
he mower blades each time they are sharpened.
operly.
d between the blade
e bearing failures,
torque. Failure to do so can
d
ethod used during
I.
LUBRICATION
here are up to ten lubrication points on the wing mower -- one spring-loaded idler pivot, two
T
caster wheel pivo
apply). Lubricate at approximately 10 hr. intervals or more often as required in dusty conditions
Lubricate the blade spindles 2-5 pumps every 50 hours. (The bearings have trash guard seals to
hold the seals in place during lubrication.) Lubricate with a high grade of pressure gun grease.
Note: Do not over grease blade spindles. Blade spindles are initially greased at the factory.
Greasing before 50 hrs. may cause bearing seal damage which will result in premature
bearing failure.
J. TIRE PRE
To reduce wing mower bounce on rough yards, the rear tire pressure can be reduced so they feel
slightly soft (approx
K.
TRANSPORTATION OF MOWER
When transporting the mowers between jobs turn off the fuel shut-off valve. On Models H60T,
H60B and C60K the fuel shut-off va
shut-off valve is located along the right side of the engine.
SSURE
ts, four wheels (on models that apply), and three blade spindles (on models that
imately 15 PSI) when they are stepped on.
lve is located below the fuel tank. On the Model E60B the fuel
.
14
L. STORAGE
If the mower is stored outside, the engine should be covered to prevent water from getting inside
uring heavy rainstorms. See the Engine Manual for additional information.the engine d
15
WING MOWER SPECIFICATIONS
K
R
Model Model
H60T
ENGINE:
Engine Make Tecumseh Enduro Kohler Command Pro
Engine Model OHV130-EXE CV 15S
Cylinders 1 1
Cycles 4 4
Crankshaft Vertical Vertical
Engine HP 13 15
Bore 3.31" 3.55"
Stroke 2.53" 2.64"
Displacement 21.82 cu.in. 26 cu.in.
Oil Capacity 1 U.S. qts. 2 U.S. qts.
Crankshaft Dia. 1" 1"
Key Slot 1/4" 1/4"
Crankshaft Length 3.15" 3.15"
Threaded Hole in End of Crankshaft 7/16-20 7/16-20
Engine Mounting Bolts 5/16-18 x 1-1/2 M8 x 1.25 - 25
Starter Electric Electric
Choke Manual Manual
MOWER:
Fuel Tank 3.75 gal. 3.75 gal.
Effectiv e Cutting Width 58" 58"
Deck Construction 11 ga. Welded steel 10 ga. Welded steel
Cutting Height 1" to 4" 1" to 4"
Height Adjustment 4 screws 4 screws
Anti-Scalp Wheels 4 in front, 2 in rear 4 in front, 2 in rear
(3" O.D. x 1-1/4" wide)
Rear Wheels (Fixed) 2 13/500 x 6 2 13/500 x 6
(2 ply Turf Pnuematic)
Front Wheels (Caster) 2 9/350 x 4 2 9/350 x 4
(Semi Pnuematic)
Blade Dia. 3-20" 3-20"
Engine Speed, Blades Running 3350 RPM 3350 RPM
CLUTCH TYPE
Engagement Speed 1850 RPM 1850 RPM
DIMENSIONS
Length 52" 52"
Width 72-1/4" 72-1/4"
Height 24-1/2" 25"
Weight 325# 380#
TOUCH-UP PAINT COLO
Pewter Gray, Krylon #1606 Pewter Gray, Krylon #1606
Centrifugal Centrifugal
C60
16
WING MOWER SPECIFICATIONSWING MOWER SPECIFICATIONS
ENGINE:
Engine Make
Engine Model
Cylinders
Cycles
Crankshaft
Engine HP
Bore
Stroke
Displacement
Oil Capacity
Crankshaft Dia.
Key Slot
Crankshaft Length
Threaded Hole in End of Crankshaft
Engine Mounting Bolts
Starter
Choke
MOWER:
Fuel Tank
Effective Cutting Width
Deck Construction
Cutting Height
Height Adjustment
Anti-Scalp Wheels
(3" O.D. x 1-1/4" wide)
Rear Wheels (Fixed)
(2 ply Turf Pnuematic)
Front Wheels (Caster)
(Semi Pnuematic)
Blade Dia.
Engine Speed, Blades Running
CLUTCH TYPE
Engagement Speed
DIMENSIONS
Length
Width
Height
Weight
TOUCH-UP PAINT COLOR
Model Model
E60B
Briggs & Stratton Briggs & Stratton
Intek Intek
11
44
Vertical Vertical
13 13
3.44” 3.44”
2.26” 2.26”
21.0 cu. in. 21.0 cu. in.
1.5 U.S. qts 1.5 U.S. qts
1.0" 1.0"
1/4" 1/4"
3.15" 3.15"
7/16 - 20 7/16 - 20
5/16-18 x 1-1/2 5/16-18 x 1-1/2
Manual Electric
With Throttle Control Manual
3 Quart 3-3/4 Gal.
58" 58"
11 ga. Welded steel 11 ga. Welded steel
1" to 4" 1" to 4"
4 screws 4 screws
4 in front, 2 in rear 4 in front, 2 in rear
2 13/500 x 6 2 13/500 x 6
2 9/350 x 4 2 9/350 x 4
3-20" 3-20"
3350 RPM 3350 RPM
Manual 1850 RPM
52" 52"
72-1/4" 72-1/4"
24-1/2" 24-1/2"
335 lbs 325 lbs
Pewter Gray, Krylon #1606 Pewter Gray, Krylon #1606
H60B
17
ACREASE WING MOWER PARTS MODEL C60K
Item Part # Description C60K
1 202135 Hex Head Bolt, 3/8" x 3" Fully Threaded 4
2 204000 Shoulder Bolt, 1/2" x 1-5/8" Shoulder Length 6
3 222005 Worm Drive Hose Clamp (7-7/8" to 9-1/8" Clamping Dia. 2
4 225000 Compression Spring, 1-1/2"L x 1-3/32" O.D. x .135" Wire dia. 1
5 226000 Plastic Wheel, 3" O.D. x 1/2" I.D. x 1-1/4" Wide 6
6 226001 Offset Wheel Assy., 13/500 x 6, 2 Ply Turf 2
7 226002 Centered Wheel Assy., 9/350 x 4, Semi Pneumatic 2
8 238002 "V" Belt, B Section, 127" O.C. Dayco B124 Super II 1
9 241001 Flat Idler, 4" O.D. x 3/8" Hole 2
10 258016 Centrifugal Clutch 1
258017 Clutch Shoe (3) ~
225004 Spring, 1850 RPM Engagement (3) (Blue) ~
243004 Bearing (1) ~
11 258014 Spindle Assy. 3
900046 Spindle Shaft (1) ~
600088 Sheave Spacer (2" Long) (1) ~
900048 Housing Assy. (With Two Bearings) (1) ~
243003 Bearing (2) ~
600086 Bearing Spacer (1-5/8" Long) (1) ~
241007 Sheave, 5-1/4" (1) ~
12 259001 Offset Mower Blade, 2" Wide, 20" Long, 1/2" Hole 3
13 264001 Ignition Switch 1
14 264002 Solenoid 1
15 264003 Hour/Tack Meter 1
16 269001 Throttle Control, 15" 1
17 269004 Choke Control, 14" 1
18 275001 Control Panel Decal, Starting Instructions 1
18 275002 Warning Decal General 1
18 275003 Danger Decal, Cut Finger 2
18 275007 Warning Decal, Belt Sheild 2
18 275019 Name Decal, Kunz 1
18 275021 Name Decal, AcrEase 2
18 275023 Name Decal, 60" Finish Cut 2
19 277002 Rubber Grommet 7
20 277010 Fuel Tank, 3.75 Gal. (Plastic) (Use Gas Cap 277013) 1
21 277013 Gas Cap (For Fuel Tank 277010) 1
22 600048 Solenoid Support 1
23 600059 Caster Axle 2
24 600062 Belt Sheild L.H. 1
24 600063 Belt Sheild R.H. (Discharge Side) 1
25 600065 Engine Support Bracket 1
26 600188 Caster Support Stop 1
27 900005 Rear Axle 2
28 900021 Caster Support 2
29 900023 Control Panel 1
30 900025 Idler Arm Assy. 1
243000 Bronze Bearing, 1/2"I.D. x 3/4" O.D. x 1-1/2" Long ~
31 900029 Mower Deck 1
32 900049 Battery Box Assy. 1
33 900051 Depth Gage 1
34 900052 Tank Support 1
18
MODEL C60K
32
15
20
21
29
3
14
22
25
9 10
11
34
33
19
24
12
13
16
18
17
4
3031
6
5
2
26
23
1
1
27
8
7
28
19
ACREASE WING MOWER PARTS MODEL H60T & H60B
Item Part # Description H60T
1 202135 Hex Head Bolt, 3/8" x 3" Fully Threaded 4
2 204000 Shoulder Bolt, 1/2" x 1-5/8" Shoulder Length 6
3 222005 Worm Drive Hose Clamp (7-7/8" to 9-1/8" Clamping Dia. 2
4 225000 Compression Spring, 1-1/2"L x 1-3/32" O.D. x .135" Wire dia. 1
5 226000 Plastic Wheel, 3" O.D. x 1/2" I.D. x 1-1/4" Wide 6
6 226001 Offset Wheel Assy., 13/500 x 6, 2 Ply Turf 2
7 226002 Centered Wheel Assy., 9/350 x 4, Semi Pneumatic 2
8 238002 "V" Belt, B Section, 127" O.C. Dayco B124 Super II 1
9 241001 Flat Idler, 4" O.D. x 3/8" Hole 2
10 258016 Centrifugal Clutch 1
258017 Clutch Shoe (3) ~
225004 Spring, 1850 RPM Engagement (3) (Blue) ~
243004 Bearing (1) ~
11 258013 Spindle Assy. 3
900045 Spindle Shaft (1) ~
600087 Sheave Spacer (1-1/4" Long) (1) ~
900048 Housing Assy. (With Two Bearings) (1) ~
243003 Bearing (2) ~
600086 Bearing Spacer (1-5/8" Long) (1) ~
241007 Sheave, 5-1/4" (1) ~
12 259000 Offset Mower Blade, 2" Wide, 20" Long, 3/8" Hole 3
13 264001 Ignition Switch 1
14 264002 Solenoid 1
15 264003 Hour/Tack Meter Optional
16 269000 Choke Control, 20" 1
17 269001 Throttle Control, 15" 1
18 275001 Control Panel Decal, Starting Instructions 1
18 275002 Warning Decal General 1
18 275003 Danger Decal, Cut Finger 2
18 275007 Warning Decal, Belt Sheild 2
18 275019 Name Decal, Kunz 1
18 275021 Name Decal, AcrEase 2
18 275023 Name Decal, 60" Finish Cut 2
19 277002 Rubber Grommet 7
20 277010 Fuel Tank, 3.75 Gal. (Plastic) (Use Gas Cap 277013) 1
21 277013 Gas Cap (For Fuel Tank 277010) 1
22 600048 Solenoid Support 1
23 600059 Caster Axle 2
24 600062 Belt Sheild L.H. 1
24 600063 Belt Sheild R.H. (Discharge Side) 1
25 600082 Engine Support Bracket 1
26 600188 Caster Support Stop 1
27 900005 Rear Axle 2
28 900021 Caster Support 2
29 900023 Control Panel 1
30 900040 Idler Arm Assy. 1
243000 Bronze Bearing, 1/2"I.D. x 3/4" O.D. x 1-1/2" Long ~
31 900042 Mower Deck 1
32 900049 Battery Box Assy. 1
33 900051 Depth Gage 1
34 900052 Tank Support 1
20
20
21
MODEL H60T & H60B
3
14
22
25
10
34
33
19
15
32
13
29
11
9
3031
5
12
4
24
6
17
16
18
2
1
26
23
1
7
28
27
8
21
ACREASE WING MOWER PARTS MODEL E60B
Item Part # Description E60B
1 202135 Hex Head Bolt, 3/8" x 3" Fully Threaded 4
2 204000 Shoulder Bolt, 1/2" x 1-5/8" Shoulder Length 6
3 225003 Compression Spring, 3"L x 1-3/32" O.D. x .055" Wire dia. 1
4 226000 Plastic Wheel, 3" O.D. x 1/2" I.D. x 1-1/4" Wide 6
5 226001 Offset Wheel Assy., 13/500 x 6, 2 Ply Turf 2
6 226002 Centered Wheel Assy., 9/350 x 4, Semi Pneumatic Slick 2
7 238005 "V" Belt, B Section, 115" O.C. Dayco B112 Super II 1
8 241001 Flat Idler, 4" O.D. x 3/8" Hole 2
9 241006 "V" Sheave, 5" Dia. 1" Bore 1
10 258013 Spindle Assy. 3
900045 Spindle Shaft (1)
600087 Sheave Spacer (1-1/4" Long) (1)
900048 Housing Assy. (With Two Bearings) (1)
243003 Bearing (2)
600086 Bearing Spacer (1-5/8" Long) (1)
241007 Sheave, 5-1/4" (1)
11 259000 Offset Mower Blade, 2" Wide, 20" Long, 3/8" Hole 3
12 269005 Throttle Control 1
13 269006 Throttle Wire 1
14 275002 Warning Decal General 1
14 275003 Danger Decal, Cut Finger 2
14 275006 Clutch Engagement Decal 1
14 275007 Warning Decal, Belt Sheild 2
14 275013 Throttle Control Decal 1
14 275017 Name Decal 2
15 277002 Rubber Grommet 6
16 277011 Handle Grip 1
17 600059 Caster Axle 2
18 600062 Belt Sheild L.H. 1
18 600063 Belt Sheild R.H. (Discharge Side) 1
19 600071 Spacer, 1.38" O.D. x 1.33" Wall x 2.19" Long 1
20 600105 Engine Support Bracket 1
21 600136 Brake Stud 1
22 600161 Throttle Support 1
23 600188 Caster Support Stop 1
24 900005 Rear Axle 2
25 900021 Caster Support 2
26 900053 Mower Deck 1
27 900055 Clutch Arm 1
28 900060 Idler Arm Assy. 1
243005 Bronze Bearing, 1/2"I.D. x 3/4" O.D. x .75" Long 2
22
13
MODEL E60B
20
12
22
3
27
10
19
9
8
15
18
11
16
14
28
21
5
4
2
23
8
17
1
25
1
24
26
7
6
23
LAWN & GARDEN HITCH PARTS
K
7
6
1
9
8
5
2
PARTS LIST
Item Part # Description
1 202135 Hex Head Bolt, 3/8" x 3" Fully Threaded
2 216002 Wire Lock Pin, 5/16" x 2-1/4" Opening
2 216006 Wire Lock Pin, 3/8" x 2-1/4" Opening
3 600001 Spacer
4 600002 Tongue Pivot Angle
5 600006 Hitch Flat (5/16" Mounting Hole)
5 900050 Hitch Draw Bar
6 600008 Hitch Adaptor Plate
6 600044 Hitch Adaptor Plate
7 600009 Hitch Stop Angle
8 600010 Hitch Extension
8 600043 Hitch Extension
9 900001 Telescope Hitch
9 900026 Telescope Hitch
10 900007 Short Tongue
24
2
3
4
Quantity
H60T, E60B & H60H C60
2
1
1
1
2
1
0
1
0
1
1
0
1
0
1
10
2
0
2
1
2
0
1
0
1
1
0
1
0
1
1
ATV TONGUE PARTS
1
3
4 2
PARTS LIST
Item Part # Description Quantity
1 216002 Wire Lock Pin .31" X 2.50" 2
2 216009 Screw Pin Shackle Clevis 1
3 900057 Hitch Pivot 1
4 900082 Tongue 1
OPTIONAL HITCH PARTS
1
2
3
PARTS LIST
Item
Part # Description Quantity
1 600006 Hitch Flat (5/16" Mounting Hole) 1
2 600020 Rear Hitch Tube 1
3 900000 Long Tongue Extension 1
25
SAFETY SIGNS AND LOCATIONS
275002 – Warning Decal,
General
275003 –
Danger Decal,
Cut Hand & Foot
275007 –
Warning Decal,
Belt Shield
Serial # & Model # Decal
Clean or Replace Any Safety Signs That Are not Readable or Damaged
Replacement decals can be purchased from your local dealer or
Kunz Engineering Inc.
Mendota, IL 61342
(815) 539-6954
www.kunzeng.com
26
OPTIONAL EQUIPMENT
OPTIONAL FLOATATION KIT
This optional floatation kit features an extra front and back tire that can be bolted in the center
section of the mower deck. This is a great anti-scalp feature that helps to carry the center section
of the mower deck and works well in the following applications:
x Rough, uneven ground where added floatation is needed.
x Hard to reach areas at the water’s edge around ponds.
x Extending over a creek banks edge.
x Steep road banks where added traction is needed.
x Gradual crowned or peaked areas in a lawn.
The front and rear are sold separately.
Rear Floatation Kit (Part # 003902)
Front Floatation Kit (Part # 003904)
27
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