MAINTENANCE
Boom
Maintenance Section 4-
29
©202
1
Alamo Group Inc.
MAINTENANCE
CUTTERSHAFT BEARING REPLACEMENT
1.
Remove existing cuttershaft, bearings and string guards.
2.
Make sure that the end knives on each end of the cuttershaft are oriented as shown.
3.
Apply anti-seize on cuttershaft as shown on next page.
4.
Before installation the bearings must be fully greased per the following protocol: 1.Add 2 or 3
pumps of grease, 2. Spin the bearing 2 or 3 times. 3. Add 2 or 3 pumps of grease. 4. Spin the
bearing 2 or 3 times. 5. Add 2 or three pumps of grease. Continue this procedure until you
can visually confirm that grease is purging from the entire circumfrence of the seal.
5.
Install non-drive side bearing first.
6.
Install the top of the string guard on the non-drive side first. Use Loctite 271 or equivalent
and torque (95 ft-lb or 104ft-lb if you use an extension).
7.
Install the bearing and top string guard on the drive side.
8.
Center the cuttershaft between the string guards. Use Loctite 271 or equivalent and torque
(95ft-lb or 104ft-lb if you use an extension) the top string guard on the drive side.
9.
Install, use Loctite 271 or equivalent, and torque (95ft-lb or 104ft-lb if you use an extension)
the bottom string guard on both sides.
10.
Make sure the cuttershaft is centered. On the non-drive side, tighten one set-screw in the
bearing onto the cuttershaft.
11.
Remove the other set screw and drill a 5/16” hole into the cuttershaft 3/16” deep through the
hole in the bearing. BE CAREFUL NOT TO DAMAGE THE THREADS IN THE BEARING
HOLE.
12.
Replace the set screw in the bearing, use Loctite 271 or equivalent, and tighten onto the
cuttershaft through the new hole.
13.
Remove the other set screw and repeat the drilling procedure (Step 10). Replace the set
screw as stated in Step 11.
14.
Repeat steps 9 through 12 on the drive side.
See illustration on next page
Summary of Contents for BENGAL JD6 E T4F Series
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 JD6xxxE BENGAL ...
Page 48: ...ASSEMBLY Assembly Section 2 18 BOOM JOYSTICK DIAGRAM ASM C 0082A ...
Page 56: ...ASSEMBLY Assembly Section 2 26 ...
Page 57: ...Operation Section 3 1 2013 Alamo Group Inc OPERATION SECTION ...
Page 102: ...OPERATION Boom Operation Section 3 46 2013 Alamo Group Inc OPERATION ...
Page 103: ...Maintenance Section 4 1 2020 Alamo Group Inc MAINTENANCE SECTION ...
Page 110: ...MAINTENANCE Boom Maintenance Section 4 8 2020 Alamo Group Inc MAINTENANCE ...
Page 132: ...MAINTENANCE Boom Maintenance Section 4 30 2020 Alamo Group Inc MAINTENANCE ...
Page 135: ...PARTS SECTION JD6 BENGAL BOOM ...
Page 137: ...PARTS ORDERING GUIDE 2016 Alamo Group Inc Parts Section 3 JD6XXXE BENGAL ...
Page 138: ...TRACTOR MOUNT KIT 2016 Alamo Group Inc Parts Section 4 JD6XXXE BENGAL ...
Page 142: ...COOLER MOUNT 2016 Alamo Group Inc Parts Section 8 JD6XXXE BENGAL ...
Page 144: ...BOOM MOUNT KIT 2016 Alamo Group Inc Parts Section 10 JD6XXXE BENGAL ...
Page 148: ...JOYSTICK AND SWITCHBOX MOUNT 2016 Alamo Group Inc Parts Section 14 JD6XXXE BENGAL ...
Page 150: ...CABLE MANUAL LIFT VALVE 5 SPOOL 2016 Alamo Group Inc Parts Section 16 JD6XXXE BENGAL ...
Page 152: ...5 SPOOL CABLE CONTROL MOUNT 2016 Alamo Group Inc Parts Section 18 JD6XXXE BENGAL ...
Page 154: ...BATTERY RELOCATION 2016 Alamo Group Inc Parts Section 20 JD6XXXE BENGAL ...
Page 158: ...POLYCARBONATE SAFETY WINDOW 2016 Alamo Group Inc Parts Section 24 JD6XXXE BENGAL ...
Page 160: ...FIRE EXTINGUISHER OPTION 2016 Alamo Group Inc Parts Section 26 JD6XXXE BENGAL ...
Page 162: ...BULKHEAD HYDRAULICS BOOM MOWER 2016 Alamo Group Inc Parts Section 28 JD6XXXE BENGAL ...
Page 164: ...BULKHEAD DIAGRAM 2016 Alamo Group Inc Parts Section 30 JD6XXXE BENGAL ...
Page 167: ...PARTS SECTION COMMON BENGAL BOOM T4 ...
Page 168: ...Common Bengal T4 Parts Section NOTES ...
Page 171: ...PARTS ORDERING GUIDE 2015 Alamo Group Inc Parts Section 6 5 COMMON BENGAL T4 ...
Page 172: ...BOOM ASSY BENGAL 18 T4 2015 Alamo Group Inc Parts Section 6 6 COMMON BENGAL T4 ...
Page 174: ...BOOM ASSY BENGAL STANDARD 22 T4 2015 Alamo Group Inc Parts Section 6 8 COMMON BENGAL T4 ...
Page 176: ...BOOM ASSY HYD BENGAL 22 T4 2015 Alamo Group Inc Parts Section 6 10 COMMON BENGAL T4 ...
Page 178: ...BOOM ASSY BENGAL EXT 24 T4 2015 Alamo Group Inc Parts Section 6 12 COMMON BENGAL T4 ...
Page 180: ...BOOM ASSY HYD BENGAL 24 T4 2015 Alamo Group Inc Parts Section 6 14 COMMON BENGAL T4 ...
Page 182: ...BOOMREST OPEN STOW 2015 Alamo Group Inc Parts Section 6 16 COMMON BENGAL T4 ...
Page 192: ...ROTARY MOWER SPINDLE ASSEMBLY 2015 Alamo Group Inc Parts Section 6 26 COMMON BENGAL T4 ...
Page 194: ...BOOM ROTARY PIVOT ASSEMBLY 2015 Alamo Group Inc Parts Section 6 28 COMMON BENGAL T4 ...
Page 196: ...50IN FLAIL DRIVE ASSEMBLY 2015 Alamo Group Inc Parts Section 6 30 COMMON BENGAL T4 ...
Page 202: ...63IN FLAIL DRIVE ASSEMBLY 2015 Alamo Group Inc Parts Section 6 36 COMMON BENGAL T4 ...
Page 204: ...63IN FLAIL MOWER ASSEMBLY 2015 Alamo Group Inc Parts Section 6 38 COMMON BENGAL T4 ...
Page 206: ...BOOM FLAIL PIVOT ASSEMBLY 2015 Alamo Group Inc Parts Section 6 40 COMMON BENGAL T4 ...
Page 213: ...NOTES 2015 Alamo Group Inc Parts Section 6 47 COMMON BENGAL T4 ...
Page 218: ...FRONT HYDRAULIC PUMP 2015 Alamo Group Inc Parts Section 6 52 COMMON BENGAL T4 ...
Page 220: ...50IN AND 60IN ROTARY MOTOR BREAKDOWN 2015 Alamo Group Inc Parts Section 6 54 COMMON BENGAL T4 ...
Page 222: ...FLAIL MOTOR BREAKDOWN 2015 Alamo Group Inc Parts Section 6 56 COMMON BENGAL T4 ...
Page 228: ...MANUAL LIFT VALVE SCHEMATIC 2015 Alamo Group Inc Parts Section 6 62 COMMON BENGAL T4 ...
Page 230: ...ELECTRONIC LIFT VALVE SCHEMATIC 2015 Alamo Group Inc Parts Section 6 64 COMMON BENGAL T4 ...
Page 233: ...BRAKE VALVE HYDRAULIC SCHEMATIC 2015 Alamo Group Inc Parts Section 6 67 COMMON BENGAL T4 ...
Page 234: ...ELECTRICAL TROUBLESHOOTING GUIDE 2015 Alamo Group Inc Parts Section 6 68 COMMON BENGAL T4 ...
Page 235: ...HYDRAULIC TROUBLESHOOTING GUIDE 2015 Alamo Group Inc Parts Section 6 69 COMMON BENGAL T4 ...
Page 236: ...TROUBLESHOOTING 2015 Alamo Group Inc Parts Section 6 70 COMMON BENGAL T4 ...
Page 237: ...TROUBLESHOOTING CONTINUED 2015 Alamo Group Inc Parts Section 6 71 COMMON BENGAL T4 ...
Page 239: ...WARRANTY SECTION Warranty Section 7 1 ...
Page 240: ... ...
Page 244: ...Printed in USA Tiger Corporation ...