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60” FINISH CUT
C60K H6600TT
HH6600HH EE6600BB
OWNER’S MANUAL
With Assembly Instructions
For Models: C60K, H60T, H60H & E60B
KUNZ ENGINEERING, INC. / MENDOTA, IL 61342 / PH (815) 539-6954
12/04
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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 suspen
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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 cast
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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 Hitch Stop Angle When Pulling Two Wing Mowers. Figure 3: Installation of Tow Vehicle Hitch Screw
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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 o
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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 1, 2, & 3 combined 2 & 3 or 5 or 5 combined 2 & 4 combined Tow Vehicle with a Mower Deck 1 & 2 combined 1 & 2 1, 2, & 3 1 & 2 1, 2, & 3 or 5 combined combined combined combined 2 & 4 combined Listed above are all of the possible configurations of the wing mow
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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
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C. ADJUSTING CUTTING HEIGHT 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.
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4. Adjust the cutting height on the wing mower so that it cuts at the same height as the tow vehicle mower. Adjust each corner of the wing mower so that the distance form the smooth 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 m
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Start engine and move throttle toward slow position to disengage choke. The mower blades clutch will engage as the engine comes up to speed. The mower blades clutch engages at 1850 RPM. Slow engine speed to idle to allow engine to warm up. This will probably allow the mower blade clutch to fully disengage. Adjust engine speed toward fast to fully engage the mower blade clutch. (The full throttle is located at the first detent position on the throttle control.) Clutch overheat
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For Model H60H: Set the throttle to slow so the mower blades clutch will disengage. Allow engine to cool down for a short time before moving the throttle control to the stop position. 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. F. MOWER OPERATION Clean or replace any safety signs that are not readable or damaged. Remove all objects from the
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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 bec
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G. DRIVE BELT REMOVAL AND TENSION Shut off engine and allow mower blades to stop turning before making any adjustments or repairs. Remove the safety shields. Loosen the nuts on the spring-loaded idler; adjust the nut until the belt can be slipped off the idler and drive sheaves. Slip the belt down under the drive sheave and off the blade spindle sheaves. Install the new belt and adjust the tension as follows: Models H60T & H60H: – See Figure 8. Adjust the spring-loaded idl
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Front Engine Initial Spring Length 15/16” Running Spring Length 1-1/8” to 1-1/4” Figure 9: Belt Pattern and Spring Adjustment (Model C60K) For Model E60B: - See Figure 10. 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 t
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Clutch Arm Clutch Engagement Front Engine Clutch Engaged Spring Length 2-1/4” to 2-3/8” Clutch Disengaged Spring Length no greater than 2-3/4” 1/2” With Clutch Engaged Brake Stud 0” With Clutch Disengaged Figure 10: Belt Pattern and Spring Adjustment (Model E60B) H. MOWER BLADE REMOVAL, BALANCING & INSTALLATION Sharp blades can cause bodily injury if not handled properly. When removing the blade, it is recommended that a block of wood be placed between the blade and the u
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I. LUBRICATION There are up to ten lubrication points on the wing mower -- one spring-loaded idler pivot, two caster wheel pivots, four wheels (on models that apply), and three blade spindles (on models that 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 gu
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WING MOWER SPECIFICATIONS Model Model H60T C60K 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 Ele
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WING MOWER SPECIFICATIONS Model Model E60B H60H ENGINE: Engine Make Briggs & Stratton Honda Engine Model Intek GXV390 Cylinders 11 Cycles 44 Crankshaft Vertical Vertical Engine HP 13 13 Bore 3.44” 3.46” Stroke 2.26” 2.52” Displacement 21.0 cu. in. 23.7 cu. in. Oil Capacity 1.5 U.S. qts 1.2 U.S. qts Crankshaft Dia. 1.0" 1.0" Key Slot 1/4" 1/4" Crankshaft Length 3.15" 3.12" Threaded Hole in End of Crankshaft 7/16 - 20 7/16 - 20 Engine Mounting Bolts 5/16-18 x 1-1/2 5/16-18 x 1-1/2” and 5/16-24 x
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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
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MODEL C60K 19 15 32 20 13 16 21 18 29 17 3 5 1 2 14 28 26 22 23 25 9 10 11 31 30 7 1 34 33 27 12 8 6 4 19 24
