MAINTENANCE
WildKat
Maintenance Section 4-26
©20
21
Alamo Group Inc.
MAINTENANCE
Boom Cylinder Removal and Replacement Instructions
1.
Clear the area of all personnel before lowering the boom mower head.
2.
From the tractor seat with your seat belt fastened around you, Lower the boom mower head to the
ground. Extend the boom to the furthest reach and lower the mower head flat on the ground. DO NOT
attempt to replace the cylinders with the boom in the raised or transport position.
3.
Shut off the tractor, engage the parking brake, place the tractor transmission in the park position, and
remove the key before dismounting.
4.
Allow the system to cool to room temperature before removing any hydraulic components
5.
Wear
s
afety glasses and impenetrable gloves when working with hydraulic hoses and fittings.
6.
Release all oil pressure from the hydraulic circuit by manually stroking each valve section with the trac-
tor engine off. Utilize the Manual Override function if the unit is equipped with an electric over hydraulic
valve.
7.
Utilize blocks, jack stands or a suitable over head hoist to support the weight of the boom section and
remove pressure form the cylinder mounting pins.
8.
Check to see that the cylinder to be replaced is not under pressure by moving the cylinder pins by
hand. The pins should be loose and should slide f
ro
m the pin bore easily. If the pins are tight and can-
not be moved, the cylinder may be under pressure. Make sure the boom components are properly sup-
ported and that the pressure is relived from the circuit.
9.
Cylinder assemblies are heavy and can fall when the pins are removed. Support the hydraulic cylinder
with a suitable hoist or jack.
10.
Slowly loosen the hydraulic connections to the cylinder. Carefully unscrew hose fitting and allow any
remaining pressure to bleed off. Use Extreme Care. Oil must be cool, and the technician should stand
to the side to prevent exposure to any hydraulic oil. Always consult the Material Safety Data Sheet and
wear any required Personal Protective Equipment. A catch pan may be required to retain any spilled
oil.
11.
Cap both ends of the fitting with suitably sized metal caps.
12.
Remove the cylinder pins starting with the ROD end cylinder pin. Make sure the cylinder is properly
supported, and remove the base end cylinder pin. The cylinder may be heavy, use proper lifting tech-
niques to lift and handle the cylinder. If needed, get assistance from another person to safely lift the cyl-
inder from the machine.
13.
Measure the distance between the cylinder pin holes and extend the new cylinder the correct length
prior to attempting an installation.
14.
Install the new cylinder in place and install both cylinder pins and retaining hardware.
15.
Remove the metal caps, and re-install the hydraulic hoses.
16.
Check the hydraulic reservoir of the boom mower to ensure there is sufficient oil. Follow the manufac-
tures recommendations for proper oil type and filtering techniques and requirements to add oil to the
system.
17.
Clear the area of all persons prior to starting the tractor.
18.
Consult the Operator's Manual for instruction in regard to the proper operating procedure.
19.
From the tractor seat, with the seat belt fastened, operate the boom to ensure proper operation of the
boom function.
20.
From the tractor seat, with the seat belt fastened, operate the boom controls to fully extend and retract
the new cylinder several times to purge any trapped air from the system.
21.
From the tractor seat, with the seat belt fastened, look for signs of and oil leak. If an oil leak is
observed, shut the tractor down and follow the steps to remove pressure from the hydraulic circuit.
Identify the source of the leak and resolve the issue.
22.
Upon completion of the required repairs, return to Step # 16 to recheck the cylinder for proper opera-
tion.
Summary of Contents for WILDKAT JD6105-20E T4F
Page 4: ......
Page 6: ......
Page 7: ...Safety Section 1 1 2015 Alamo Group Inc SAFETY SECTION ...
Page 25: ...SAFETY BOOM Safety Section 1 19 2015 Alamo Group Inc SAFETY ...
Page 26: ...SAFETY BOOM Safety Section 1 20 2015 Alamo Group Inc SAFETY ...
Page 27: ...SAFETY BOOM Safety Section 1 21 2015 Alamo Group Inc SAFETY ...
Page 28: ...SAFETY BOOM Safety Section 1 22 2015 Alamo Group Inc SAFETY ...
Page 29: ...SAFETY BOOM Safety Section 1 23 2015 Alamo Group Inc SAFETY ...
Page 31: ...Assembly Section 2 1 ASSEMBLY SECTION JD6105 25E REAR STOW SIDE ...
Page 51: ...Operation Section 3 1 2013 Alamo Group Inc OPERATION SECTION ...
Page 96: ...OPERATION Boom Operation Section 3 46 2013 Alamo Group Inc OPERATION ...
Page 97: ...Maintenance Section 4 1 2021 Alamo Group Inc MAINTENANCE SECTION ...
Page 104: ...MAINTENANCE WildKat Maintenance Section 4 8 2021 Alamo Group Inc MAINTENANCE ...
Page 124: ...MAINTENANCE WildKat Maintenance Section 4 28 2020 Alamo Group Inc MAINTENANCE ...
Page 127: ...PARTS SECTION JD6105 20E REAR STOW SIDE ...
Page 129: ...PARTS ORDERING GUIDE 2018 Alamo Group Inc Parts Section 3 JD6XXXE WILDKAT ...
Page 130: ...TRACTOR MOUNT KIT 2018 Alamo Group Inc Parts Section 4 JD6XXXE WILDKAT ...
Page 134: ...ELECTRONIC PROPORTIONAL LIFT VALVE MOUNT 2018 Alamo Group Inc Parts Section 8 JD6XXXE WILDKAT ...
Page 136: ...JOYSTICK AND SWITCHBOX MOUNT 2018 Alamo Group Inc Parts Section 10 JD6XXXE WILDKAT ...
Page 138: ...CANBUS JOYSTICK CONTROL 2018 Alamo Group Inc Parts Section 12 JD6XXXE WILDKAT ...
Page 142: ...CANBUS ELECTRICAL SCHEMATIC 2018 Alamo Group Inc Parts Section 16 JD6XXXE WILDKAT ...
Page 143: ...NOTES 2018 Alamo Group Inc Parts Section 17 JD6XXXE WILDKAT ...
Page 144: ...COOLER MOUNT 2018 Alamo Group Inc Parts Section 18 JD6XXXE WILDKAT ...
Page 146: ...BATTERY RELOCATION 2018 Alamo Group Inc Parts Section 20 JD6XXXE WILDKAT ...
Page 148: ...SINGLE COLUMN BOOMREST 2018 Alamo Group Inc Parts Section 22 JD6XXXE WILDKAT ...
Page 150: ...POLYCARBONATE SAFETY WINDOW 2018 Alamo Group Inc Parts Section 24 JD6XXXE WILDKAT ...
Page 154: ...NOTES 1 2018 Alamo Group Inc Parts Section 28 JD6XXXE WILDKAT ...
Page 155: ...COMMON REAR STOW SIDE PARTS SECTION Common Section 6 1 ...
Page 158: ...PARTS ORDERING GUIDE 2014 Alamo Group Inc Parts Section 6 4 COMMON RSS ...
Page 159: ...BOOM MOUNT KIT 2014 Alamo Group Inc Parts Section 6 5 COMMON RSS ...
Page 161: ...NOTES 2 2014 Alamo Group Inc Parts Section 6 7 COMMON RSS ...
Page 162: ...BOOM ASSEMBLY FLAIL 2014 Alamo Group Inc Parts Section 6 8 COMMON RSS ...
Page 164: ...BOOM ASSEMBLY ROTARY 2014 Alamo Group Inc Parts Section 6 10 COMMON RSS ...
Page 168: ...60IN ROTARY DISK AND KNIVES 2014 Alamo Group Inc Parts Section 6 14 COMMON RSS ...
Page 171: ...NOTES 2014 Alamo Group Inc Parts Section 6 17 COMMON RSS ...
Page 172: ...ROTARY MOWER SPINDLE ASSEMBLY 2014 Alamo Group Inc Parts Section 6 18 COMMON RSS ...
Page 178: ...FLAIL DRIVE ASSEMBLY 2014 Alamo Group Inc Parts Section 6 24 COMMON RSS ...
Page 180: ...BOOM PIVOT ASSEMBLY 2017 Alamo Group Inc Parts Section 6 26 COMMON RSS ...
Page 182: ...SLIDE ASSEMBLY 2017 Alamo Group Inc Parts Section 6 28 COMMON RSS ...
Page 189: ...NOTES 1 2014 Alamo Group Inc Parts Section 6 35 COMMON RSS ...
Page 190: ...FRONT PUMP BREAKDOWN 2014 Alamo Group Inc Parts Section 6 36 COMMON RSS ...
Page 192: ...ROTARY MOTOR BREAKDOWN 2014 Alamo Group Inc Parts Section 6 38 COMMON RSS ...
Page 194: ...FLAIL MOTOR BREAKDOWN 2014 Alamo Group Inc Parts Section 6 40 COMMON RSS ...
Page 196: ...COOLER ASSEMBLY OPTION 2014 Alamo Group Inc Parts Section 6 42 COMMON RSS ...
Page 201: ...MANUAL LIFT VALVE SWITCH BOX SCHEMATIC 2014 Alamo Group Inc Parts Section 6 47 COMMON RSS ...
Page 203: ...ELECTRONIC LIFT VALVE SCHEMATIC 2014 Alamo Group Inc Parts Section 6 49 COMMON RSS ...
Page 206: ...BRAKE VALVE HYDRAULIC SCHEMATIC 2014 Alamo Group Inc Parts Section 6 52 COMMON RSS ...
Page 207: ...ELECTRICAL TROUBLESHOOTING GUIDE 2014 Alamo Group Inc Parts Section 6 53 COMMON RSS ...
Page 208: ...HYDRAULIC TROUBLESHOOTING GUIDE 2014 Alamo Group Inc Parts Section 6 54 COMMON RSS ...
Page 209: ...TROUBLESHOOTING 2014 Alamo Group Inc Parts Section 6 55 COMMON RSS ...
Page 210: ...TROUBLESHOOTING CONTINUED 2014 Alamo Group Inc Parts Section 6 56 COMMON RSS ...
Page 211: ...FIRE SUPPRESSION SYSTEM 2014 Alamo Group Inc Parts Section 6 57 COMMON RSS ...
Page 212: ...FIRE SUPPRESSION 3 POINT MOUNT 2014 Alamo Group Inc Parts Section 6 58 COMMON RSS ...
Page 214: ...FIRE SUPPRESSION FRONT MOUNT 2014 Alamo Group Inc Parts Section 6 60 COMMON RSS ...
Page 217: ...WETCUT 2014 Alamo Group Inc Parts Section 6 63 COMMON RSS ...
Page 220: ...WETCUT 3PNT PLUMBING 50IN MOWERS 2014 Alamo Group Inc Parts Section 6 66 COMMON RSS ...
Page 222: ...WETCUT 3PNT PLUMBING LARGE MOWERS 2014 Alamo Group Inc Parts Section 6 68 COMMON RSS ...
Page 224: ...WETCUT FRONT PLUMBING 50IN MOWERS 2014 Alamo Group Inc Parts Section 6 70 COMMON RSS ...
Page 226: ...WETCUT FRONT PLUMBING LARGE MOWERS 2014 Alamo Group Inc Parts Section 6 72 COMMON RSS ...
Page 228: ...WETCUT 50IN SPRAYER HEAD ASSEMBLY 2014 Alamo Group Inc Parts Section 6 74 COMMON RSS ...
Page 230: ...WETCUT 60IN SPRAYER HEAD ASSEMBLY 2014 Alamo Group Inc Parts Section 6 76 COMMON RSS ...
Page 232: ...WETCUT CABLES 2014 Alamo Group Inc Parts Section 6 78 COMMON RSS ...
Page 233: ...WARRANTY SECTION Warranty Section 7 1 ...
Page 234: ... ...
Page 238: ...Printed in USA Tiger Corporation ...