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Agricultural Inter-Cultivator
KK-IC-100P / 105P /200P / 205P / 207P / 215P
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Page 36 of 112
3. Transmission box has problem
Problem
Probable cause
Solution
Gears
are
not
functioning properly
Screw and round but at the back of main shaft is
loosen.
Assemble main shaft well,
and tighten the bolt at
back.
Can’t turn to needed
forward gear
Block worn out
Change
Driving umbrella gear is loose
Tighten bolts and nuts
Spring of main shaft invalid
Change
Main shaft raid, screw of case back cover is loose
Tighten the screw
Reverse gear can’t
hang on
Reverse fork worn
Change
Reverse cable can’t work well
Adjust or change
Reverse axle is loose
Tight bolt at back of
reverse axle
Reverse fork block
Clean until it turns well
Reverse gear don’t
return
Reverse axle is loose and is causing gear block
Tighten bolt at back of
reverse axle
Spring on reverse axle can’t work
Change the spring
Reverse axle bend
Change the reverse axle
Reverse axle is loose
Bolt at back of reverse axle loosen
Tight
Reverse axle and gear box not fixed well
Fix them properly
Gears make big noise
Umbrella axe, reverse axle bend
Replace
Gears worn out seriously
Change them
Umbrella reverse axle can’t fixed well
Fix them properly
Main shaft oil leak
Oil plug on main shaft invalid
Change the oil plug
Reverse axle leak oil
O-ring invalid
Change the O-rings
Clutch fork leak oil
O-ring invalid
Change the O-rings
Gear shift axle oil leak
O-ring invalid
Change the O-rings
Flange connection
leak oil
Bolt is loose
Tighten the bolt
Steel gasket broken
Change the gasket
4. Walking case has problem
Problem
Probable cause
Solution
Gear has big noise
Gears worn out or not assemble well
Change or assemble again
Gears block
Not assemble well
Assemble again
Over heat
Oil in case is little
Add oil
Gears clearance too narrow
Assemble again
Axle direction clearance is too small
Adjust the clearance
Transmission
box
connecting place leak
oil
Connection bolts are loose
Tighten the bolts
Oil leak out
Gasket broken
Change the gasket
