KisanKraft
®
Agricultural Inter-Cultivator
KK-IC-650D
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Page 20 of 49
Troubleshooting
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1. Common troubles and solutions
Phenomenon
Reason
Solution
Abnormal noise
on gear
Over abrasion of the
gear or improper
installation
Reinstall or replace the gear
Gear cannot run
smoothly
Improper installation
Reinstall the gear
Overheat of the
machine
Less lube oil in the
tank
Add lube oil as required
Too narrow space
between gears
Reassembly
Two narrow spaces
between bearings
Readjust
Oil leakage on
the linkage of
gear box
The connecting bolt
is loosened
Tighten the bolt
Oil leakage
Sealing gasket is
broken
Replace the sealing gasket
Oil leakage on
the output shaft
Lip-shaped oil seal is
broken
Replace the oil seal
Oil leakage on
the oil-draining
hole
O Ring is broken
Replace the O ring
Screw plug is
loosened
Tighten it accordingly
Oil leakage on
the tank
Small holes on the
tank
Welding or paint the holes
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2. Other troubles and solutions
Phenomenon
Reason
Solution
Rotary blades are broken off
Hit stones or bricks when
using
Replace it, pay attention to
avoid the stones and bricks
Controlling cable is broken off
Long-time working
abrasion
Replace the cable