What is covered: KisanKraft Machine Tools Private Limited and its manufacturers
warrant this product to be free from defects in material or workmanship. All parts
defective in material and workmanship are covered.
This warranty will only cover defects arising under normal usage.
This warranty is limited to repair or replacement by KisanKraft Machine Tools Private
Limited or its manufacturers at the premises of Authorized Dealers, of such parts as
appear to KisanKraft or its manufacturers, upon inspection, to be defective in material
and/or workmanship. KisanKraft or its manufacturers make no warranty with respect to
trade accessories not manufactured or sold by them.
What is not covered: The warranty shall become null and void and neither KisanKraft
Machine Tools Private Limited nor any of its manufacturers, nor its authorized dealers
assumes any responsibility, if the failure was caused by the following:
(1) Operation of product with incorrect fuel or lubricants, (2) Incorrect usage of machine
or misuse, (3) Lack of maintenance, (4) Negligence, (5) Accident or physical damage,
(6) Repairs made by unauthorized parties and/or with unauthorized parts, (7) Improper
set up, adjustments, tampering or altered products.
MONTHS
6
OR THE SPECIFIED PERIOD FROM THE
DATE OF SALE OR DELIVERY WHICHEVER
Dealer’s Invoice
No.
etc.):
This warranty is null & void, if you fail to register the warranty with
KisanKraft by sending the KisanKraft Copy with dealer’s stamp.
KisanKraft Machine Tools Private Limited
: www.kisankraft.com
Page 1 of 80
: info@kisankraft.com : +91.80. 22178200
TM
Warranty Certificate
(DEALER COPY)
Receipt is required for availing warranty services
KisanKraft
Important: (1) Normal maintenance and adjustments to the product is the responsibility
of the customer. (2) Normal wear and tear is not covered under warranty
(3) Rubber/plastic parts and consumables such as blades, clutch and clutch-bell, sparkplugs, nylon line, air-filters, fuel-filters, oil seals etc. are not covered under the warranty.
No Warranty On Electrical Motor / Electrical Parts Etc.
Incidental / Consequential Loss: KisanKraft Machine Tools Private Limited or its
manufacturers will not be liable for general damages, including bodily injuries, or for
incidental or consequential damages including, but not limited to, loss of use, loss of
profits, loss of production, expense of substitute equipment or other commercial loss or
damage.
Limitation of Liability: This limited warranty is in lieu of all other express warranties,
obligations, or liabilities. Any implied warranties, obligations or liabilities, including, but
not limited to, any implied warranty of merchantability shall be limited in duration to t he
applicable warranty period. Any action for breach of any warranty hereunder, including,
but not limited to, any implied warranty of merchantability must be brought within the
applicable warranty period.
Modifications of Warranty: No agent, representative, dealer, or employee of
KisanKraft Machine Tools Private Limited or any of its manufacturers has the authority
to increase or alter the obligations of this warranty.
Assignment / Transfer of warranty: The warranty cannot be assigned and shall not
transfer if the product is resold by the first buyer. The above warranties are extended to
the first end user (original purchaser), and no warranty is made, nor authorized to be
made assignable on resale by the first end user.
What you must do to obtain limited warranty service: To obtain performance of any
obligation under this warranty for failure during the applicable warranty period, deliver
the defective product, to the nearest Authorized Dealer. KisanKraft Machine Tools
Private Limited, its manufacturers and its dealers reserve the right to inspect the claimed
defective part(s) to determine if the malfunction is the result of a defect covered by this
warranty. Please note that the decision of KisanKraft Machine Tools Pvt Ltd with respect
to any warranty claim is final.
Jurisdiction: All disputes are subject to Bangalore court’s jurisdiction.
Our
Products
This warranty is null & void, if you fail to register the warranty with
KisanKraft by sending the KisanKraft Copy with dealer’s stamp.
ChainsawsBrush Cutters and AccessoriesHarvesters
Engines and Water PumpsHand Tools
Cultivators and AccessoriesSprayers and Accessories
Transplanter and Post Hole Digger
Garden Tools
Milking Machines
KisanKraft Machine Tools Private Limited
: www.kisankraft.com
Page 2 of 80
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KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D -- KK- IC- 300D/350D
TM
ROTARY WEEDER
Operation Manual
KK-IC-350D/KK-CRT-550D KK-IC-300D
KisanKraft Machine Tools Pvt. Ltd
Sri Huchhanna Tower, #4, 1st Main, 7-A Cross, Maruthi Layout,
Dasarahalli, HAF Post, Hebbal, Bangalore 560024, Karnataka, INDIA
Parts Diagram & List- Engine ................................................................. 39
Parts Diagram -Body-KK-CRT-550D/KK-IC-350D .................................... 47
Parts Diagram - Body IC-300D ............................................................... 65
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Page 4 of 80
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KisanKraft
Warranty Certificate
(CUSTOMER COPY)
KisanKraft
TM
Date
KK-IC-300D
KK-CRT-550D
F
IS EARLIER.
Dealer’s
Date
Buyer’s Info (Name, Address, Phone, etc.):
Dealer’s Stamp (Address, Phone, TIN,
Product
Brand
Diesel Intercultivator /
Rotary Weeder
KisanKraft
TM
Invoice
KisanKraft
Invoice No.
TM
Model
WARRANTY
PERIOD
Invoice
Buyer’s
Sign
What is covered: KisanKraft Machine Tools Private Limited and its manufacturers
warrant this product to be free from defects in material or workmanship. All parts
defective in material and workmanship are covered.
This warranty will only cover defects arising under normal usage.
This warranty is limited to repair or replacement by Ki sanKraft Machine Tools Private
Limited or its manufacturers at the premises of Authorized Dealers, of such parts as
appear to KisanKraft or its manufacturers, upon inspection, to be defective in material
and/or workmanship. KisanKraft or its manufacturers make no warranty with respect
to trade accessories not manufactured or sold by them.
What is not covered: The warranty shall become null and void and neither KisanKraft
Machine Tools Private Limited nor any of its manufacturers, nor its authorized dealers
assumes any responsibility, if the failure was caused by the following:
(1) Operation of product with incorrect fuel or lubricants, (2) Incorrect usage of
machine or misuse, (3) Lack of maintenance, (4) Negligence, (5) Accident or physical
damage, (6) Repairs made by unauthorized parties and/or with unauthorized parts, (7)
Improper set up, adjustments, tampering or altered products
KK-IC-350D
MONTHS
6
Dealer’s Sign
OR THE SPECIFIED PERIOD FROM THE
DATE OF SALE OR DELIVERY WHICHEVER
Dealer’s Invoice
No.
etc.):
This warranty is null & void, if you fail to register the warranty with
KisanKraft by sending the KisanKraft Copy with dealer’s stamp.
KisanKraft Machine Tools Private Limited
: www.kisankraft.com
Page 5 of 80
: info@kisankraft.com
: +91.80. 22178200
TM
Warranty Certificate
(CUSTOMER COPY)
Receipt is required for availing warranty services
KisanKraft
Important: (1) Normal maintenance and adjustments to the product is the
responsibility of the customer. (2) Normal wear and tear is not covered under warranty.
(3) Rubber/plastic parts and consumables such as blades, clutch and clutch-bell,
spark-plugs, nylon line, air-filters, fuel-filters, oil seals etc. are not covered under the
warranty.
No Warranty On Electrical Motor / Electrical Parts Etc.
Incidental / Consequential Loss: KisanKraft Machine Tools Private Limited or its
manufacturers will not be liable for general damages, including bodily injuries, or for
incidental or consequential damages including, but not limited to, loss of use, loss of
profits, loss of production, expense of substitute equipment or other commercial loss
or damage.
Limitation of Liability: This limited warranty is in lieu of all other express warranties,
obligations, or liabilities. Any implied warranties, obligations or liabilities, including, but
not limited to, any implied warranty of merchantability shall be limited in duration to the
applicable warranty period. Any action for breach of any warranty hereunder,
including, but not limited to, any implied warranty of merchantability must be brought
within the applicable warranty period.
Modifications of Warranty: No agent, representative, dealer, or employee of
KisanKraft Machine Tools Private Limited or any of its manufacturers has the authority
to increase or alter the obligations of this warranty.
Assignment / Transfer of warranty: The warranty cannot be assigned and shall not
transfer if the product is resold by the first buyer. The above warranties are extended
to the first end user (original purchaser), and no warranty is made, nor authorized to
be made assignable on resale by the first end user.
What you must do to obtain limited warranty service: To obtain performance of
any obligation under this warranty for failure during the applicable warranty period,
deliver the defective product, to the nearest Authorized Dealer. KisanKraft Machine
Tools Private Limited, its manufacturers and its dealers reserve the right to inspect the
claimed defective part(s) to determine if the malfunction is the result of a defect
covered by this warranty. Please note that the decision of KisanKraft Machine Tools
Pvt Ltd with respect to any warranty claim is final.
Jurisdiction: All disputes are subject to Bangalore court’s jurisdiction.
Our
Products
This warranty is null & void, if you fail to register the warranty with
KisanKraft by sending the KisanKraft Copy with dealer’s stamp.
ChainsawsBrush Cutters and AccessoriesHarvesters
Engines and Water PumpsHand Tools
Cultivators and AccessoriesSprayers and Accessories
Transplanter and Post Hole Digger
Milking Machines
KisanKraft Machine Tools Private Limited
: www.kisankraft.com
Page 6 of 80
: info@kisankraft.com : +91.80. 22178200
Garden Tools
KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
TM
ROTARY WEEDER
Before Getting Started
Thank you for purchasing our Inter-cultivator.
This manual can guide you to solve the problems when you are installing,
manipulating and repairing the machine. With the continuous innovation and
improvement of the products, the contents in the instruction manual may differ
slightly from the actual situations, your understanding and pardon is highly
appreciated. If you find some problems or have some good suggestions, please
do not hesitate to contact your dealer.
No part of this publication may be reproduced without written permission.
This manual should be considered a permanent part of the cultivator and remain
with it if it is resold.
Application
This machine is small, lightweight, multi-functional, and with a high efficiency for cultivation.
It can climb hills, run in water, walk over the field ridges and ditches, move freely and change
the directions easily, and it is especially applicable to various works in hilly area, dry land,
paddy field, orchard, vegetable garden and greenhouse, etc. Cultivating, ditching & ridging,
and transport are the machine’s basic functions. Moreover, after being equipped with
relative devices and tools, it may be used to pump water, spray water and pesticide, reap
the crops, generate electricity, fertilizer, implant seeds, threshing, cut tendrils, grind
something, etc. The machine has a simple structure, can be easily repaired and its fuel
consumption is less. It is your ideal micro agricultural machine.
NOTE: KK-IC-350D and KK-CRT-550D have similar function. Additionally, KK-IC-350D
can work as a DITCHER.
Safety Instructions
Read the instructions carefully. Be familiar with the controls and the proper use
of the equipment.
Never allow children or people unfamiliar with these instructions to use the
machine.
Never work while people, especially children, or pets are nearby.
Operator or owner is responsible for accidents or hazards to other people or their
property.
Before starting the machine:
Ensure sufficient engine oil.
Press clutch during gear shifting.
Load after idling the machine for 5 minutes.
Close the choke for cold start
Keep the choke half open for hot start.
Before starting the machine, set shifting bar to the neutral position.
When the machine is working, pay attention to the safety!
Be careful not to be hurt by the rotary blades!
While grasping the reverse handle, the shifting bar must be set to the neutral
position.
Fuel and lubricant must be clean.
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KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
Muffler is a high
be too close to the
TM
ROTARY WEEDER
Clutch must be broken off when changing the shift.
Please read the contents of nameplate on the handle bar carefully before using
the machine.
Must install the safety protecting board on the machine before using machine or
after maintenance.
temperature spare part,
do not touch the Intercultivator in work or out of
work freshly.
When the Inter-cultivator
is working, keep an eye
on the rotary parts, do not
machine to avoid being
hurt by the rotary blades.
Keep the components of
oil box away from fire and
smoke.
Keep this machine stable
before use and read the
instruction carefully
Please refuel on time
Please pay attention to
warning signs
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Page 8 of 80
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KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
1. Hand control Assy
8. Chain transmission Assy
Overview-KK-IC-350D/KK-CRT-550D
TM
ROTARY WEEDER
2. Trailer
3. Mud fender
4. Rotary cultivating equipment
5. Cultivating box Assy
6. Gear box Assy
7. Diesel engine
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9. Bumper
10. Belt cover
11. Front tire
12. Rear wheel
13. Clutch handle
14. Throttle handlebar
15. Steering column
KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
TM
ROTARY WEEDER
Overview-KK-IC-300D
1. Handle Bar
2. Gear-box Assy.
3. Adjustment Screw
4. Fender
5. Deep Furrowing Resistance Stick
6. Rotary Blade
7. Side Disc
8. Stepped Box Assy.
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9. Diesel Engine
10. Bumper
11. Throttle Switch
12. Battery base
13. Safety Device (Dead-man Handle)
14. Locked Handle (Up & Down)
15. Locked handle (left & right)
16. Shifting Bar
KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
(Two + One) group
3 pcs
Rotary blades
3×6
Rotary cultivating scope
420-650mm
Standard accessories
Optional accessories
One group
One group
One group
5 pcs
4 pcs
6 pcs
Rotary blades
5×2
4×2
4×2
Rotary cultivating
scope
with Earth of high
Dry land or
with long
stump from
TM
ROTARY WEEDER
Scope- KK-IC-350D/KK-CRT-550D
Rotary Cultivating:
Assemble cultivating blades on output shaft of cultivating gear box gear, and fix it with pin
and clip. Finally we change rear wheel to resistance rod to do cultivating work as given
below.
Rotary cultivating device mode
Ditching:
Take away resistance rod, install rear wheels, change cultivating blades into ditching
blades (look at table 3), and adjust the height of rear wheel. Finally we can do ditching
work
Ditching device
290-320mm 210-240mm 440-470mm
Multi- functional work: Take away rear wheels or resistance rod, match the relative tools
and accessories and carry out multifunctional work, such as covering mulch, reaping, and
chemical spraying
Cultivating: Applicable to garden, tea plantation, orchard, sugarcane, corn land,
vegetables land, greenhouse etc., for rotary assignments.
Fix the tines onto the left and right side of the transmission shaft of the running part of the
Inter-cultivator, then use two M8×55 screw bolts for axial positioning. After that, the machine
can start cultivating. (See following table 2 and figures 2, 3)
Four groups Five groups
Form of Tines
No. of blades 3×8 4×8 3×10 4×10
Width of cultivation
(mm)
Applicable Soil
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Page 11 of 80
3 blades 4 blades 3 blades 4 blades
1050 1050 1350 1350
Paddy field without
too much water and
moisture
Scope- KK-IC-300D
Hard
earth
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Wet
earth
after rain
long-stem.
Crop.
KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
Figure 2. Cultivating device
Figure 3. Ditching device
TM
ROTARY WEEDER
Ditching & Ridging: Knock down the adjustment screw before the ditcher is fixed. Subject
to the adjustment of the width and height for ditcher, the ditching can be conducted. (See
figure 3)
Short Distance Transport: When fixing the forearm of the wagon box on the trailer and
wheels on the transmission shaft of the running part, the machine can be used for
transportation. The rated load is 250kg, under normal rotation speed of the diesel engine,
speed of the fast shift is about 10km/h and that of the slow shift is about 5 km/h.
Multi-Functional Working: Dismount protection cover of the gear-box (No.2 in Figure 1),
unscrew the bolts away from the rear part of the main shaft, and take the cover for keys
out of the shaft, fasten the self-contained belt pulley or coupling onto the gear-box’s main
shaft’s rear part with screws. Type A of common V belt is adopted for belt pulley’s cross
section. Rated rpm of the belt pulley is 3000 rpm. When the corresponding devices are
equipped, pumping water, spraying, threshing, reaping, generating electricity, etc. are
realized. (Above additional implements are in exploration process.
Assembly - KK-IC-350D/KK-CRT-550D
Note: Two gear boxes are provided. One for tyre rotation and another one for tines
rotation. Both the gear boxes have two speeds High and low. Air filter is provided with 2stage (primary and secondary) filtration.
Unpacking Assembly
1. Take out rotary cultivator and accessories.
2. Fix the body of rotary cultivator, install walking wheels, then use pin 8×40 and clip to fix them. Install rear wheels in the appropriate height, then use lock bolt to fix it.
3. Cultivating/ditching blades installation: install cultivating blades or ditching blades on
both sides of output shaft, edge towards forward, and then use pin M8×40 and clip to
fix it.
4. Mud fender (or narrow mud fender) and side mud fender installation: Install left and
right mud fenders on the cultivator, fixing with bolt M6×12 (8 pcs) and locknut M6 (8
pcs), and screw up by spanner. The adjustable part of mud fender place is as the
picture. Then install side mud fender on both sides and screw up small handles.
5. Handle bar installation: assemble handle bar components on cultivator. The handle
bar frame position is symmetrical accordingly for the cultivator, then use the locked pin
to fix the frame.
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Page 12 of 80
KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
Picture 1
Throttle cable
Throttle switch
Lock nut
Shut down switch
Clutch handle
Clutch cable
Screw rod
TM
ROTARY WEEDER
Installation and adjustment of cables
Adjustment of clutch cable (Look at picture 1)
1. Unlock nuts on the screw rod.
2. Instantaneously rotate the screw rod to show the shortest part of the handle bar.
3. Connect the clutch cable head into clutch plug behind the gear box assy, thread the cable into axis pin M6×20, and fix with jump ring.
4. Properly pull down the clutch cable and fix the clutch cable head to handle bar bottom.
5. Rotate out the screw rod and clip it repeatedly, unlock the clutch handlebar until spring force of clutch can reset the bar, finally fasten the nuts.
Adjustments
1.1 Adjustment of handle bar height.
Loosen the regulating handle, adjust the
handle frame to suitable position, screw
into the regulating handle, and tighten the
wing nut.
Loosen the locked handlebar and
standpipe, standpipe and handle frame
can be rotated in 330 °, which has 18
positions. Then tighten the locked handle,
operate the rotary cultivator through
adapting to different position.
1.2Adjustment of cultivating depth Adjust resistance rod downwards, cultivating depth will increase. Adjust resistance
rod upwards, cultivating depth will decrease.
1.3Usage and adjustment of clutch.
Control power output of engine by clutch.
When clutch handle is loosen, clutch is opened, the engine stops inputting power
to cultivator, cultivator blades stop rotating (Look at picture 5)
When we clench the handle lock, clutch is connected. In this condition, power is
transmitted to cultivator, blades begin to work. (Look at picture 6)
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KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
Picture 5
Picture 6
Cultivating box(Using with chain box
together)
Transmission speed(km/h)
Blades rotary speed (rpm)
Forward
Stop
Back
Fast
Stop
Slow
Slow
Fast
Neutral
Slow
Fast
High
Low
Neutral
High
Low
2.55
4.83 1.82
3.45
553
299 311
168
TM
ROTARY WEEDER
1.4 Gear Choice
Gear box has 5 shifts, including neutral position. The gears are optional as given
below.
Gear box
Changing the gear
Counterclockwise turn the throttle switch to the right position (mini).
Clench clutch handlebar, and make clutch open.
Change shift lever to the gear you need.
Loosen clutch handlebar, make machine into the changed gear, then open the
throttle to increase the speed into the work.
If necessary, we may start engine to check if clutch is working.
2 Pay attention to the following while using rotary cultivator
2.1 When using cultivator, you should pay attention to the working situation and the
sound, check the connection. If there is abnormal situation, you should stop the
rotary cultivator and check.
2.2 Never carry out work in heavy load condition if cultivator has not been used for
some time, especially for the new ones or the repaired ones.
2.3 Pay attention to the oil level of diesel engine and gear box. Please refuel oil in
insufficient condition.
2.4 Never cool the diesel engine in the way of water-pouring.
2.5 Prevent rotary cultivator from falling down when cultivating.
2.6 Never install mini cultivator with rotary blades work on sand or stone to avoid
damaging blades.
2.7 After cultivating, pay attention to clear away dirtiness in the rotary cultivator, such
as mud, grass and oil stain.
2.8 Frequently wash the sponge in the air filter and change oil more often.
2.9 Ridging or weeding: Assemble ridging or weeding blades to the cultivating box, turn
handlebar to the direct of engine. When cultivating, cultivating box is front and gear
box is rear. According to the falling soil position, we adjust mud fender or side mud
fender.
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KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
3.1 Normal range of belt tension
transmission to gear box.
3.2 If belt tension degree is not in
the engine.
Clenching condition of clutch handlebar
TM
3. Adjustment of belt tension
degree is 25mm or so, when we
loosen brake handle, tension pulley
moves upward to press tightly belt
and transmission begins to work,
when we clench clutch handle,
tension pulley moves down to make
belt loosen, engine stops to input
the normal range, it’s necessary to
adjust. To loosen the four fixed
bolts of the engine, if the belt is too
loose, we make the engine move
forward, if the belt is too tight, we
make the engine move backward,
until tension level is in the normal
range. Tighten the four fixed bolts of
ROTARY WEEDER
Loosing condition of clutch handlebar
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KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
TM
ROTARY WEEDER
Assembly –IC-300D
1. Fix the main machine; insert the hexagonal output shaft onto stepped box’s
output casing’s hexagonal hole.
2. Fix the hexagonal stop casing onto the hexagonal output shaft with M6×6 socket
head screws, and make sure the hexagonal shaft does not move axially.
3. Wheel fixing: fix the wheels at the two sides of the Hexagonal output shaft, and
fix them with two M8×55 bolts and M8 nuts.
4. Trailerfixing: Fix the link group onto the trailer, use the link shaft assembly for
connection, insert the split pin ¢3×26 and insert the velocity adjustment screw
into square groove of the link group, and fix it with M8×55 bolts and nuts.
5. Handle bar fixing: Two gear discs of the handle bar support aim at the discs of
the handle bar support base, and adjust the positions. Fix them with M16×140
bolts, flat gasket 16 and spring gasket16.
6. Shifting bar assembly: Get the shifting bar through the groove of shift support
in the handle bar support base, and insert it into the hole of the shift casing, then
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fix it with split pin ¢3.2 ×16. Set the shifting bar in neutral position.
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Page 16 of 80
KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
TM
ROTARY WEEDER
Assembly drawing of safety protection guard installation.
1. Bracket of collision bumper(left)
2. Bracket of collistion
bumper(front)
3. Bolt m8 (bg5781-86)
4. Bracket of collision
bumper(right)
5. Nut m8(gb41-86)
6. Spring washer ¢8(gb93-87)
7. Washer ¢8(gb95-85)
8. Stand (diesel)
9. Bracket(right)
10. Nut m6(gb41-86)
11. Spring washer ¢6(gb93-87)
12. Washer ¢6(gb95-85)
13. Bolt m6×10(gb5781-86)
14. Fender for paddy field (right)
ATTENTION: After maintenance the safety protection guard installment must be fixed on
the Inter-cultivator wholly.
15. Fixty of safety protection guard
16. Safety protection guard(right)
17. Safety protection guard(left)
18. Fender for paddy field(left)
19. Dowel
20. Connecting plate
21. Bolt m8×50(gb5781-86)
22. Connector jointing assembly
23. Deep furrowing resistance stick
24. Bolt m8×25(gb5781-86)
25. Bulling set (trough comp
16mm)
26. Bracket of fender comp
27. Bracket (left)
Installation and Adjustment for cable: Please See Figure 5 and 6
below.
1. Unscrew the locknut of the tie rod.
2. Spin the tie rod clockwise until the exposed handle support is the shortest.
3. Get the joint of cable into the clutch wire socket of rear part of the gear-box
assembly, and ensure the joint of cable goes into the hole of the socket.
4. Get the wire into the M8 hole on base of the clutch fork arm, properly press the
fork arm of the clutch, and put the joint of cable into the wire socket.
5. Unscrew the tie rod, grasp and loosen the clutch handle until the spring force in
the clutch can reset the handle, then screw the locknut.
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KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
TM
ROTARY WEEDER
Figure 5
Figure 6
Adjustment of the reversing gear cable: (See Figure 5 and 6)
1. Unscrew the locknut of the tie rod.
2. Spin the tie rod clockwise until the bare handle support is the shortest.
3. Get the cable into the reversing fork shaft besides the gear-box, and ensure the
joint of cable goes into the hole of the fork shaft.
4. Properly pull the reversing fork shaft counterclockwise, get the cable into the
narrow gap of the reversing wire socket besides the gear-box, and ensure the
pipe head goes into the hole of the wire socket.
5. Unscrew the tie rod, grasp and loosen the clutch handle until the spring force in
the clutch can reset the handle, then screw the locknut.
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Adjustment of the throttle cable:
Shift the throttle switch
clockwise to minimum
Tighten the wire, screw the
Adjust the throttle switch
repeatedly until the throttle
handle on the oil valve
adjustment board can reach
the maximum and minimum
position.
Moment of force
(N.M)
Flange and the diesel engine
20-25
Flange and the gear-box
35-40
Binding bolts of end of driving shaft of gear-box
10-12
Binding bolts of reversing gear shaft of gear-box
26-40
Binding bolts between engine support and traveling
mechanism
Binding bolts of cover of the traveling mechanism
10.6-15
Binding bolts of trailer of the traveling mechanism
50-60
Connection bolts between traveling mechanism and gearbox
Trailer unit
45-60
Set bolts of the diesel engine base
35-40
Set bolts of the handle support base
35-40
TM
ROTARY WEEDER
(See Figure 7 )
positioning.
Get wire of the throttle cable
into the threading base and firm
base on
Top of the throttle adjustment
board of the diesel engine.
binding bolts on the firm base.
Checks and Refueling:
1. Check whether all the connection bolts are tight or not, and fix the connection bolts
according to the moment of force listed in table 3. (Refer to the instruction manual
for diesel engine for the screwing moment of force bolt and nut respectively)
Name of parts
2. Check each handle of the manipulation system (throttle switch, clutch, shifting bar
and reversing bar) to see whether they can move freely or not. If they are out of the
right positions, make them at the right positions.
3. Pull shift bar of the gear-box to the neutral position.
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35-40
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4. Refilling the engine oil:
The diesel engine. See Figure 9 for
limits of the oil dipstick. (refer to figure 8)
Select the appropriate lubricant for the diesel
engine according to the environmental
Fill in machine oil when diesel engine is placed
Lubricant Oil grade shall be grade CC or CD.
TM
Refill the SAE10W-40 lubricant into the
crankcase of
details Make the whole machine stable
and horizontal, and refilling 20 # lubricant
engine oil into the gear-box from oil hole
at the top of the gear-box .when check
the oil level, put the oil dipstick into the
oil. (Note: not to turn the dipstick around),
the oil level should be between the two
temperature. (See figure 9).
level, and checking the oil level only needs a poke
by dipstick rather than a rotation of dipstick.
ROTARY WEEDER
5. Knock down the lower cover of the air cleaner, refill about 0.1 liter 20# engine oil
into the air cleaner.
Important Note: Do not exceed the mark when refilling.
Connection of Auxiliary Devices & Tools
1. When cultivating is needed: Knock down the wheels, fix the hexagonal union of
the cultivating device onto two ends of the hexagonal shaft of the running part, and
axially fix them with M8×55 bolt. Note: cultivating blades are divided into two groups,
namely, the left and the right. Fixing the blades should guarantee that when the
machine is running, the blade edge should work first. After fixing the blades, also fix
the left and right protection board for safety purpose. Depth of the cultivating can be
realized by adjusting height of the velocity adjustment screw and angles between
the lever and the ground (refer to table 4).
2. Cultivation of paddy field: When the submerged depth of human’s feet in the
paddy field is less than 25cm, bent blades for wet land can be directly used for the
cultivation of paddy field.
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5. Multi-functional working: Knock down protection
rpm. When the corresponding devices are
equipped, pumping water, spraying, threshing,
reaping, generating electricity, etc. are realized.
TM
ROTARY WEEDER
3. When ditching is needed: Unlade the Deep Furrowing Resistance
Stick, fix the ditcher, adjust width & height of the ditcher, and then
ditching can be conducted.
Width scope of ditching : 14cm-40cm
Depth scope of ditching: 11cm-25cm
4. Short distance transport: Fix forearm of the wagon box on the trailer and wheels
on the transmission shaft of the running part, the machine can do a transportation
job. The rated load is 250kg, under normal rotated speed of the diesel engine, speed
of the fast shift is about 10 km/h and that of the slow shift is about 5km/h.
over of the gear-box (No.2 in Figure 1), unscrew
the bolts away from the rear part of the main shaft,
and take the cover for keys out of the shaft. Fasten
the self-contained belt pulley or coupling onto the
gear-box’s main shaft’s rear part with screws. Type
A of common V belt is adopted for belt pulley’s
cross section. Rated rpm of the belt pulley is 3000
Preparation:
1. The safety protection guard must be attached to the machine before using.
2. Check that the blade and fender are correctly assembled and securely fastened.
3. While working, always wear substantial footwear and long trousers. Do not
operate the equipment barefoot or wearing open sandals.
4. Thoroughly inspect the area where the equipment is to be used and remove all
objects which can be thrown out by the machine.
5. WARNING-Diesel is highly flammable:
a. Store fuel in containers specifically designed for this purpose
b. Refuel outdoor only and do not smoke while refueling.
c. Add fuel before starting the engine. Never remove the cap of the fuel tank
or add diesel while the engine is running or when the engine is hot.
d. If diesel is spilled, do not attempt to start the engine but move the machine
away from the area of spillage and avoid creating any source of ignition until
diesel vapors have dissipated.
e. Replace all fuel tank and container caps securely
6. Replace faulty silencers
Before using, always visually inspect to see that tools are not worn or damaged. Replace
worn or damaged elements and bolts in sets to preserve balance.
Hookup, Electric Starter:
Before Operating an Engine
Break-in of new engine:
Refer to the Engine’s instruction manual for the breaking-in of the diesel engine
As for a new or overhauled Inter-cultivator, it should be working for 1 hour under
no load or 5 hours under light load, then drain all the lubricant from the gear-box
and crankcase of the diesel engine, refill appropriate fix of clean diesel, and clean
them at a slow speed for 3-5 minutes, then drain the diesel off. Refill engine oil
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into them according to instructions to enter four hours breaking-in, then the
machine can work.
If your engine is not breaking in yet, improper usage will shorten the life of engine.
The initial 20 hrs is the break-in-period. The operator must obey the following
Running in for 5 minutes after first start: Running with low speed and low load before
the engine gets hot. Avoid running with high speed and full load, or low speed and no load.
Avoid running with overload: During break-in period, the engine can't run with full load,
but can run with 3000rpm and 50% load.
Change engine oil regularly: After working for 20hrs, change the oil when engine is still
warm, otherwise it will be difficult to drain the residual oil in the engine.
rules:
Oil Bath Type Air Filter:
Check the oil level before operating.
Fill oil up to upper limit. If oil is dirty, change it. Please use diesel to clean oil
bath element frequently, then dip the element in the oil and squeeze out
extra.
Starting the Engine
Note: The shift bar must be in the neutral position
1. Start the diesel engine according to the procedures stipulated in the instruction
manual for the diesel engine.
2. The diesel engine should run at a low speed (1500-2000 rpm) under no load for
2-3 minutes.
3. Check whether the diesel engine runs normally or not. If it is abnormal, stop the
Warning:
Run engine for 5mins to warm up
After the engine becomes warm, put the speed lever on necessary position to run the
engine.
While the engine is running
engine and have a check.
•Be sure to operate the engine in a good ventilated place in order to avoid exhaust
poisoning.
•Avoid letting hands, body & clothes entangle in output shaft, belt pulley, V-type
belt pulley and other moving parts, so as to prevent from getting injury.
•Stop the engine first and then maintain the movable parts and other parts around
it. Make sure there are no tools and sundries in the body of the engine before
operating.
Note:
•The muffler becomes very hot during and immediately after operation. Don’t touch
it.
• The air filter will inhale the air around itself when the engine works.
• Don't let the hands, body and clothes approach the air filter to avoid injury.
Note:
• Be sure to use the speed lever to adjust the speed of engine.
• Do not loosen the speed limit screw and fuel control screw; otherwise the speed
and output of engine will be abnormal.
•If the engine gives out black smoke continuously, it is because the engine is
overloaded. The belt pulley of the engine or that of the powered equipment
must be adjusted.
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•Pay attention to the following points when the engine is running:
i. Whether there is abnormal sound and vibration?
ii. Whether the exhaust is normal?
iii. Whether the engine gives out white or black smoke continuously?
If any of the above phenomena is detected, stop the engine immediately and contact
the nearby dealer.
Methods of Starting the Agricultural Inter-cultivator
Starting by Hand:
1. Open fuel switch.
2. Put engine speed lever in the start position
3. Lock Auto-cut off switch.
4. Hold recoil starter handle.
5. Pull the starting handle slowly until you feel the resistance, then release it slowly.
6. Push the decompression lever down by hand to no compression position. It will
get back automatically by itself after the engine gets started.
7. Starting: hold the starting handle with two hands, pull the rope lightly until you feel
the resistance, then pull the rope fast with strength.
8. If it is not easy to start the engine when the weather gets cold.
You could take down the refuel screw on the cylinder cover and fill in 2ml oil before
starting.
Note: Tighten the refuel screw on the cylinder cover except filling oil in order to avoid
rain and dust from getting in to the engine and wearing causing damage to the engine.
Operation
(Note: breaking-in must be performed before the using the Inter-cultivator)
1. Using a slow shift:
The left hand should grasp the clutch handle tightly making the clutch
separated.
The right hand should pull the shift bar backwards, make sure the shift casing
is in the slow shift position, and observe whether it reaches the right position
or not. Then the right hand should grasp the right handle.
(Note: Do not grasp the reversing bar)
i. Loosen the clutch handle gradually, the clutch will combine, and the
Inter-cultivator can run at a slow speed.
ii. The right hand should increase the throttle properly so that the motor
2. Using a fast shift:
The left hand should grasp the clutch handle tightly making the clutch
separated.
The right hand pushes the shift bar forwards, make sure the shift casing is
located in the fast shift position, and observe whether it reaches the right
position or not. Then the right hand should grasp the right handle.
(Note: Do not grasp the reversing bar)
Loosen the clutch handle gradually, the clutch will combine, and the Inter-
cultivator can run at a fast speed.
The right hand should increase the throttle properly so that the motor can run
at a speed of 10 km/h.
3. Using a reversing shift:
can run at a speed of 5 km/h
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The left hand should grasps the clutch handle tightly making the clutch
separated.
The right hand should pull or push the shift bar to the neutral shift and observe
whether it reaches the right position or not. The fore finger of right hand should
grasp the trigger of the reversing shift first, then the right hand should grasp
the reversing handle.
Loosen the clutch handle gradually, the clutch will combine, and the Inter-
cultivator can run backwards.
(Note: Do not loosen the reversing handle)
When the backward running of the machine is not needed, the left hand should
hold the clutch handle gradually, and the right hand should loosen the
4. Shift:
5. Change directions:
6. The operation method of recoil/electric starter and safety device:
7. Stopping the machine:
reversing handle.
When the machine is running, reduce the oil valve of the diesel engine (but
subject to the diesel engine’s not quenching), then the clutch is made
separated. When the machine stops running, then shift.
Pull the handle to left or right to make the machine turn left or right.
(Note: pulling the wrong handle may damage the gears)
Left hand close upon the red emergency stop lever in the handle bar; draw
back the clutch handle with your middle finger and ring finger at a time. The
above mutual locking will make the engine ready to start. And now, the
operator can recoil –start the engine with hand according to the instructions
given in the manual.
If the engine is of electric-starting model, carry out the following two steps.
(step2, 3 are not suitable for recoil start engine) connecting well the power
supply and control switch as the electric start hookup (or connect it
beforehand). If the Inter-cultivator is without power supply, you should prepare
a lead-acid battery accord with direct current 12V, 36AH.
Turn the starting-key Clockwise to the start position after inspecting clearly,
and then release the key after the engine has started, it will return to the
primary position automatically.
Adjust the throttling cock to the right position after the engine has started.
Press the red emergency lever in the handle bar (Grasp the emergency stop
handle and the handle bar with your left hand), and buckle the trigger of
emergency stop lock come out from the clutch handle gently by your middle
finger. Restore the clutch handle down, then the clutch switch on, and the
machine start to work. You should grasp the emergency stop handle and
handle bar all the while in whole working course.
In case of any emergency, release the emergency stop handle and handle bar,
the engine will flameout and the machine will stop working immediately.
Grasp the clutch handle, and separate the clutch.
Pull the shift bar to the neutral position, loosen the clutch handle, and turn the
oil switch clockwise to the minimum position, now the machine will stop.
When stopping of the diesel engine is needed, it should be conducted
according to relative contents in the instruction manual.
(Note: Stopping the machine is generally conducted on the flat ground)
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TM
Safety Instructions during operation:
DO'S
Do visual check every time before starting,
Keep Agricultural Inter-cultivator Clean
Do use recommended Fuel and Lubricants only
Do check the fuel level
Do check air intake filter oil level
Do check engine oil and gear oil levels
Do check for any leakage
Do check decompress knob before starting
Do check if the gear is in neutral position before starting
Do use recommended attachments only
Do maintain distance (1ft) from buildings and other equipment’s when
operating, to avoid any accidents
Keep the machine away from flammable materials
Keep the machine away from children and pets to avoid any injuries or
accidents.
Only operator with knowledge of machine and its operations must be
permitted to operate Agricultural Inter-Cultivator
Must stop the engine before refueling, and refuel in a place with good
ventilation.
Must clean and spilled or over flown fuel of the Agricultural Inter-cultivator
Let Agricultural Inter-Cultivator cool down before storing indoors.
Work only in daylight or in good artificial light.
Always be sure of your footing on slopes
Walk, never run with the machine.
Exercise extreme caution when changing direction on slopes
Use extreme caution when reversing or pulling the machine towards you
Start the engine carefully according to instructions and with feet well away
from the tool(s).
Never pick up or carry a machine while the engine is running
Stop the engine:
Whenever you leave the machine
Before refueling
Reduce the throttle setting during engine shut down and, if the engine is
provided with a shut-off valve, turn the fuel off at the conclusion of working
DON’TS...
Don't overfill the tank with fuel, but also never let fuel tank run out empty
Don't use adulterated fuel
Do not work on excessively steep slopes
Do not change the engine governor setting or over speed the engine
Do not put hands or feet near or under rotating parts.
Don't smoke or allow flame or spark where Agricultural Inter-cultivator is
refueled or where fuel is stored
Don't inhale exhaust for it can contain poisonous carbon monoxide
Don't run Agricultural Inter-cultivator in a place without adequate ventilation
Don't lean/tilt Diesel tank more than 20°, otherwise fuel may spill
Don't cover Agricultural Inter-cultivator top so as to avoid fire
ROTARY WEEDER
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Don't touch muffler/exhaust, as it gets hot during operating and stays hot for
some time even after stopping
Don't delay on service schedules
Don't Operate Diesel Hal continuously more than 2hrs.30mins for any given
operation (Give a break of 20mins)
Don't make any alterations in Design, Operations and Functioning of
Agricultural Inter-cultivator other than Company's recommendation
Do not operate the engine in a confined space where dangerous carbon
monoxide fumes can collect.
Important Cautions during Operation
1. Pay attention to working situations and sound of each part during the work, check
whether the connection between different parts is ok or not, loose connections
are not allowed. If abnormalities are found, stop the machine and solve the
problem immediately.
2. A cold machine should not be used to do heavy load work immediately after the
machine is started, especially for the new machines or the ones after overhaul.
3. Pay attention to checking the oil levels of the diesel engine and gear-box. Refill
the engine oil when it is not enough
4. Do not cool the diesel engine by pouring water.
5. Be cautious about the machine’s tilting while farming.
6. Machine fixed with cultivating blades should not be used on sandy or stony place.
7. After using the machine for farming, pay attention to cleaning dirt, weeds and
smear on the surface of the machine and keep the machine clean.
8. Clean the air cleaner with sponge or the wire mesh frequently, and change the
engine oil. (Keep an eye on the marking on the empty air cleaner oil level)
Maintenance & Service
During the working period of the Inter-cultivator, due to the changing running speeds,
abrasion and varying loads, phenomena of bolts loosening and parts wearing are inevitable
which in turn may lead to the malfunction of the system, abnormalities of clearances,
declination of engine power, more oil consumption, malfunction of each part, more failures
of the machine, and the problems affect the normal use of the Inter-cultivator. To reduce
chances of troubles, it is better to do a strict and regular maintenance job which emphasizes
precautionary measures to keep a good performance and extend the machine’s working
life.
1. Keep all nuts, bolts and screw tight to ensure the equipment is in safe working
2. Never store the equipment with diesel in the tank inside a building where fumes
3. Allow the engine to cool before storing in any enclosed place.
4. To reduce the fire hazard, keep the engine, muffler, battery compartment and
5. Replace worn or damaged parts for safety.
6. If the fuel tank has to be drained, this shall be done outdoors
7. After adjustment or maintenance, the safety protection guard must be attached
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condition.
can reach an open flame or spark.
diesel storage area free of inflammable material and excessive grease.
to the machine.
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KisanKraft
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20-Hrs
1-Month
150-Hrs
Months
1000 Hrs
1-Year
2000 Hrs
2-Years
Check and screw
bolts and nuts
Clean and change
the diesel
Check oil leakage
Clean dirt, weeds
and smear
Troubleshooting
Adjust the control
parts
Friction piece of the
clutch
Gears and bearings
TM
ROTARY WEEDER
Technical Service of Intercultivator
1. MAINTENANCE AFTER EACH WORK SHIFT (conducted before and after each shift)
Listen and observe if there are any abnormalities of each part (such as
abnormal sound, overheating and bolt loosening)
Check if there is oil leakage in diesel engine, gear-box and Traveling box.
Check if the oil levels of the diesel engine and gear-box are between the two
extremes of the oil dipstick.
Timely clean the mud, weeds and smear on the machine and its parts.
Keep a good record.
2. FIRST LEVEL SERVICE (EVERY 150 WORKING HOURS)
Do all the things listed for each work shift maintenance.
Clean the gear-box and Traveling box, and change the engine oil.
Check and adjust the clutch, shift system and reversing gear system.
3. SECOND LEVEL SERVICE (EVERY 600 WORKING HOURS)
Do all the things listed every 150 hours for service.
Check all the gears and bearing, replace with new ones if serious abrasion is
found.
Other parts of the Inter-cultivator, like cultivating blade or connection bolts .if
4. TECHNICAL OVERHAUL (EVERY 1800-2000 WORKING HOURS)
5. MAINTENANCE OF DIESEL ENGINE:
damaged, replace with new ones.
Take the machine apart in the local special service center, clean and check
the machine, then replace or repair the seriously- worn out parts.
Specialized service men are invited to check the friction piece and clutch.
Refer to the instruction manual of the diesel engine
Technical Service List of Intercultivator
Interval
Check and refill
engine oil
Note: The mark √ means service required.
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Daily
8-Hrs
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Or
Or 3-
Or
Or
KisanKraft
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Long-Term Storage of Inter-cultivator
When the Inter-cultivator needs a long-term storage, the following measures should be
adopted to avoid rust.
1. The instruction manual of diesel engine requires sealing the diesel engine up for
keeping purpose.
2. Clean dust and dirt away from the surface of the machine.
3. Drain the lubricant from the gear-box and add new lubricant into it.
4. Paint anti-rust oil on the non-painted area of the non-aluminum surface
5. The machine should be kept in a well-ventilated, dry and soft place.
6. Keep well the self-contained tools, conformity certificate of product and
instruction manual
Troubleshooting
Troubleshooting of Reversing Gears and Cables:
When the Inter-cultivator’s running backwards is not normal, it is necessary to adjust the
reversing gears and Cables, see the instructions below.
1. Grasp and loosen the reversing handle for 2-3 minutes to confirm the putting into gear.
If it is abnormal, adjust it until it is qualified.
2. When the Inter-cultivator is running, loosen the reversing handle, the reversing gears
should return to its original position and ensure that there is no abnormal sound made
by gears colliding in the gear-box, otherwise, it may cause damage to the gear.
Troubleshooting of Clutch Cables:
After some time use, the clutch does not perform well any more due to the weariness of
friction piece and fork of clutch. As for how to adjust cable of the clutch, refer to instructions
below.
1. Grasp and loosen the clutch handle for 2-3 times to confirm the clutch status. If
abnormal, readjust it.
2. If repeated adjustment cannot solve the problem, excess abrasion of fork or
friction piece of the clutch can be confirmed. The machine should be sent to
special service center for replacing with a new fork of friction piece of the clutch.
3. Dismounting the clutch by unspecialized person, which may cause damage to the
clutch and the machine is forbidden.
Troubleshooting of Accelerator Cables:
When spinning the throttle switch, check if the acceleration or deceleration performance of
the diesel engine is good or not, adjust the throttle switch if necessary. Refer to instructions
for measures.
1. Repeatedly spin the throttle switch for 2-3 times and confirm whether the
acceleration or deceleration performance of the diesel engine is ok.
2. Joint of the cable must be firmly connected to the throttle cable.
Use & Troubleshooting of Handle Bar Frame:
According to your height, farming and other special requirements, the handle bar connection
can be adjusted up and down, left and right appropriately as following: (see figure below)
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Repair or replace the clutch
handle
Damage of the clutch Cables
Replace the clutch cables
Re-adjust the cable or replace
the fork
Welding points between fork
shaft and arm base break off
Repair or replace the clutch
cables
Fork pin is bent or broken
Replace the fork pin
Malfunction of the friction piece
Replace the friction piece
Malfunction of spring
Replace the spring
The friction piece fails to touch
cover
Replace the bearing Pay
attention to refilling engine oil
into the gear-box
Skidding/Slipping
(after loosening
the clutch, the
diesel engine
runs normally,
The spring does not function
due to tiredness
Fork shaft’s failure to turn
fail to reset completely
Clean the combined face
between positioning shaft and
TM
ROTARY WEEDER
1. The up and down debugging for the handle bar connection
a) Unscrew the Locked handle of the handle bar connection, and make the terminal
tooth between the handle bar connection and the handle bar base separated.
b) Select the best position for the handle bar connection according to your height
and comfort.
c) Then spin the handle to make the terminal teeth between the handle bar
2. The left and right debugging for the handle bar connection.
Troubleshooting of Clutch:
NOTE: Please do not dismantle the clutch assembly yourself. You should contact our
dealers for such repairs
Symptom Cause Remedy
connection and handle bar base engage well with each other.
a) Unscrew the locknut handle of the handle bar base and the upper and lower
terminal teeth.
b) Spin the handle bar left or right to the desired position.
c) Then screw the locknut handle to make the higher and lower terminal teeth of the
handle bar base engage well with each other.
Failure of the clutch handle
Fork not in the right position
Clutch fails
the bearing face of the clutch
Bearing is burnt in the clutch
around freely makes the fork
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Add some adjustment pads to
the back of the bearing
Replace the spring
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but the main
shaft of the
shaft stops
running or runs
slowly)
pushing plate to make the fork
move freely.
1. Clearance adjustment of mesh of angel gear in
0.05mm, we should increase adjustment
of gear Ⅰis 0.05-0.15mm.
Failure of fast,
Bolts and nuts for the main
Dismount the bolts, keys cover at
the bolts and keys cover and
screw them tight.
Driving angle gear is loose
Tighten the round nuts
TM
Symptom Cause Remedy
transmission
Cable adjustment is not right Re-adjust the clutch Cables.
Troubleshooting Bevel Gears Mesh:
When the abnormal transmission of mesh of bevel gear of sound is confirmed, stop the
machine and check as follows:
gear-box ( See Figure 10)
a) When lateral clearance of mesh of the gear △
<0.05mm, we should put some vulcanized
paper to enlarge the clearance between the
gear-box and the traveling box.
b) When lateral clearance of mesh of the gear △
>0.3mm,we should reduce the clearance to
0.05-0.10 mm between the bearings and gear
Ⅱshaft
2. Clearance adjustment of mesh of the gear in the
running case.(See Figure 11)
a) When lateral clearance of mesh of the gear △
<
padⅠby 0.2-0.3mm to enlarge the clearance,
and change vulcanized paper boardⅡ and
adjustment pad. To ensure the axial clearance
of the gear is 0.05-0.15mm.
b) When lateral clearance of mesh of the gear △
>0.3mm, we should reduce adjustment pad
Ⅰ, meanwhile the axial clearance of gear Ⅱ
is 0.05-0.15mm,or increase the adjustment
padⅡ, meanwhile ensure the axial clearance
ROTARY WEEDER
Troubleshooting of Gear-box:
Symptom Cause Remedy
slow and neutral
shift
Failure to shift to
the right position
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Page 30 of 80
shaft are loose
Excess abrasion of puller Replace the puller
: info@kisankraft.com
the back of the main shaft, screw
the round nuts tight, then fix back
: +91.80. 22178200
KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
Excess abrasion of the upper
support arm
Replace the support arm
Positioning spring inside the
main shaft does not function
Main shaft is moving, the bolts
loose.
Deformation of shift bar brings
when you
shift
Failure to shift
the reversing
Re-adjust the cable of reversing
Replace the reversing fork
Re-adjust the cable
Replace the cable
Screw the bolts tight at the back
of the reversing shaft
Clean the combined face
between reversing fork and
the fork move freely
The reversing
gears do not
The loosening of reversing
shaft makes the gear be
blocked to a standstill
Malfunction of spring of the
reversing shaft
The reversing shaft is bent and
deformed
The reversing
Rear bolts of reversing shaft
are loose
The matching between
body is too loose
Deformation and bend of the
angle gear and reversing shaft
Too much lateral clearance due
to excess abrasion of gears
The matching between bevel
gear-box body is too loose
Malfunction of O-shaped ring
for the main shaft
Replace with O-shaped ring
∮17×1.8
Malfunction of lip-shaped oil
seal in the main shaft
Replace with lip-shaped oil seal
B25407
TM
ROTARY WEEDER
Symptom Cause Remedy
shift to the right
position
reset
hole in the connection piece of
for tightening the cover for the
rear of the gear-box body are
about interference
Abrasion of reversing fork
Malfunction of reversing cable
The reversing shaft is loose
The reversing fork is blocked to
a standstill
assembly
Replace the shaft
Screw the bolts tight
Adjust the shift bar or Replace it
shift
reversing pushing plate to make
Screw the bolts tight at the back
of the reversing shaft.
Replace the spring
Replace the reversing shaft
Screw the reversing shaft
shaft is loose
Too much noise
from the gears
Oil leakage of the
main shaft’s rear
cover
: www.kisankraft.com
Page 31 of 80
reversing shaft and gear-box
gear and reversing shaft and
: info@kisankraft.com
Replace the shaft
Replace the shaft
Replace the gears
Replace the shaft
: +91.80. 22178200
KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
Malfunction of O-shaped ring
for the cover
Replace with O-shaped ring
∮46×1.8
Loosening of bolts at the back
of reversing shaft
Malfunction of O-shaped ring of
the reversing shaft
Replace with O-shaped ring
∮18×1.8
Oil leakage of the
reversing shaft
shaped ring
∮
Oil leakage of the
clutch
shaped ring
∮
Oil leakage of the
shift shaft
Replace with O-shaped ring
∮1.2×1.8
Oil leakage of the
connection
The bolts are loose there
Screw the bolts tight
The vulcanized paper board is
damaged there
Leakage of the
gear-box body
The gear-box body has tiny
hidden holes
Re-welding or brush base paint
to stop the leaking
Oil leakage of the
clutch
shaped ring
∮
Oil leakage of the
shift shaft
Replace with O-shaped ring
∮1.2×1.8
Oil leakage of the
connection
The bolts are loose there
Screw the bolts tight
The vulcanized paper is
damaged
Leakage of the
gear-box body
The gear-box body has tiny
hidden holes
Re-welding or brush base paint
to stop the leaking
Too much noise from
Excess abrasion or error
Re-fix and re-adjust or
Gears are blocked to
fill oil according to the
The lateral clearance of
gear is too small
The axial clearance is too
TM
ROTARY WEEDER
Symptom Cause Remedy
Oil leakage of the
reversing shaft
fork shaft of the
fork shaft of the
flange
fork shaft of the
flange
Malfunction of O-shaped ring
Malfunction of O-shaped ring
Malfunction of O-shaped ring
Malfunction of O-shaped ring
Malfunction of O-shaped ring
Screw the bolts tight
Replace with O-
1.2×1.8
Replace with O-
1.2×1.8
Replace the paper board
Replace with O-
1.2×1.8
Replace the paper board
Troubleshooting of Traveling Mechanism
Symptom Cause Remedy
the gear
standstill when running
Overheating
: www.kisankraft.com
Page 32 of 80
repairing of the gear
Error in fixing Re-fix the gears.
No enough lubricant in the
box
small
: info@kisankraft.com
replace the gear
Rerequest
Re-fix
Re-adjust the clearance value
: +91.80. 22178200
KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
Replace with lip-shaped oil
seal B45628
shaped oil
the hexagonal hole in
The O-shaped ring there is
damaged
Replace with O-shaped ring
ф10×1.8
The bolts are loose
Screw the bolts tight
Leakage of the
welding or brush base
Cause
Remedy
Pour in 3-5g engine oil in air intake pipe
B. Failure of fuel system
1. Fuel is frozen
Replace the fuel, apply proper fuel type.
2. Water in fuel
Clean oil tank and replace fuel
Adjust pressure or clean up carbon
4. Injector doesn’t work or bad
fuel supply of oil pump
Fasten type T bolt of oil supply pipe,
evacuate air in the pipe.
C. Insufficient compression force
1. Nuts of cylinder head is
2. Piston ring, piston, or cylinder
Repair or replace the part whichever is
3. Piston ring is banded or broken
Clean or replace the piston ring
4. Bad sealing of throttle and
TM
ROTARY WEEDER
Symptom Cause Remedy
Oil leakage of the gearbox connection
The oil leakage of the
output shaft casing
Serious oil leakage of
the output shaft casing
Oil leakage of oil hole
Traveling box body
The connection bolt is loose Screw the bolt tight
The seal gasket is damaged
The lip-shaped oil seal there
is damaged
The shaft casing there is
broken
The Traveling box body has
tiny hidden holes
Engine Troubleshooting:
Difficulty in starting or failure to start:
A. Extremely cold weather
3. Failure of injector
Replace with lipseal B45628
Replace the shaft
Repaint to stop the leaking
or spray hot water at the top of the
cylinder head.
deposit, grind or replace parts
loosened or cylinder gasket is
damaged
liner is worn out.
throttle seat causes gas
leakage.
: www.kisankraft.com
Page 33 of 80
Fasten nuts or replace gasket
necessary.
Grind throttle.
: info@kisankraft.com : +91.80. 22178200
KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
Cause
Remedy
5. Improper clearance of air intake
and exhaust valve.
6. Throttle stem is seized in duct
Remove throttle and clean it
7. Too much drop of compression
D. Improper oil supply advance angle
Adjust as per relevant requirements
Fill engine oil of right type and right
grade.
A. Failure of oil passage system
1. Oil passage is blocked,
2. Bad oil supply of injection
3. Failure of injector
Refer to “difficulty in starting”
B. Insufficient compression force
Refer to “difficulty in starting
C. Air filler is blocked
Clean or replace filter element
D. Rotary speed is too low
Throttle up
E. Improper oil supply advance angle
Adjust as per the requirements
F. Improper clearance of air intake and
G. Parts of injection pump or injector is
insufficient
Cause
Remedy
A. Failure of fuel system
1. Air mixing in fuel system
Evacuate the air
2. Bad fuel quality or water
Check the fuel and replace it if
3. Injector parts are jammed or
Check injector and adjust injection
4. Needle valve parts of injector
Check the parts and replace if
B. Speed regulating system is seized
Check, repair or replace the regulating
TM
ROTARY WEEDER
Adjust as per relevant requirements
ratio even after adjusting
throttle seat several times.
E. Viscosity of engine oil is too large
Insufficient Engine Power:
Cause Remedy
unsmooth oil supply
pump
exhaust valve.
worn out or injection pressure is
Unstable working or discontinuous eruption noise
Replace throttle seat.
Check the oil passage
Repair or replace the necessary parts
Adjust as per the requirements
Replace parts and adjust injection
pressure.
mixing in fuel
excessive injection pressure
is worn out or parts are
blocked by injector stem
: www.kisankraft.com
Page 34 of 80
necessary
pressure
necessary.
valve.
: info@kisankraft.com : +91.80. 22178200
KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
Cause
Remedy
A. Failure of fuel system
1. Insufficient fuel in oil tank
Refill the fuel
2. Diesel oil filter and oil supply
Clean or grind parts and replace if
necessary
B. Failure of lubrication system
1. Insufficient engine oil in crank
2. Bad lubrication of crank
journal damages the bushing
A. Injector is seized often
1. High temperature crash stop
Crash stop is not allowed.
2. Unclean fuel or damaged fuel
B. Engine oil overflows from exhaust
1. Piston or cylinder head is worn
Check, repair and replace the piston or
Check, repair and replace the throttle
duct if necessary.
3. Piston ring is bonded or
damaged
Discharge engine oil until normal level is
C. Fluctuating rotary speed
1. Gas leakage at the joint of oil
supply pipe
2. Adjusting bolt on speed
regulating spring is loosened.
D. Black smoke in exhaust
1. Overload
Reduce load
2. Improper power
Select proper power
3. Improper oil supply advance
angle
TM
Self-Shutdown of Diesel Engine:
ROTARY WEEDER
duct are blocked or gas
leakage
3. Injector parts are seized
case causes damages of
mechanical parts
Other Failures:
Cause Remedy
filter.
out
2. Throttle duct is worn out
4. Excessive engine oil
Clean or evacuate the air
Fill engine oil, repair damaged parts and
replace if necessary
Clean oil passage, repair damaged parts
Clean oil tank, replace fuel filer
cylinder if necessary
Clean or replace the piston ring
reached
: www.kisankraft.com
Page 35 of 80
Fasten the join t or replace gasket
Adjust and fasten
Adjust as per relevant requirements
: info@kisankraft.com : +91.80. 22178200
KisanKraft
DIESEL INTERCULTIVATOR/
KK-CRT-550D/ KK-IC-300D/350D
Check injector quality and if
compression force is sufficient
E. Stop the engine immediately in
circumstances:
Check speed regulating system, air
2. Abnormal noise suddenly
Check each moving part for any damage
Check the fuel system for normal oil
supply, particularly the injector.
What is covered: KisanKraft Machine Tools Private Limited and its manufacturers
warrant this product to be free from defects in material or workmanship. All parts
defective in material and workmanship are covered.
This warranty will only cover defects arising under normal usage.
This warranty is limited to repair or replacement by KisanKraft Machine Tools Private
Limited or its manufacturers at the premises of Authorized Dealers, of such parts as
appear to KisanKraft or its manufacturers, upon inspection, to be defective in material
and/or workmanship. KisanKraft or its manufacturers make no warranty with respect
to trade accessories not manufactured or sold by them.
What is not covered: The warranty shall become null and void and neither KisanKraft
Machine Tools Private Limited nor any of its manufacturers, nor its authorized dealers
assumes any responsibility, if the failure was caused by the following:
(1) Operation of product with incorrect fuel or lubricants, (2) Incorrect usage of
machine or misuse, (3) Lack of maintenance, (4) Negligence, (5) Accident or physical
damage, (6) Repairs made by unauthorized parties and/or with unauthorized parts, (7)
Improper set up, adjustments, tampering or altered products.
KK-IC-350D
MONTHS
6
Dealer’s Sign
DATE OF SALE OR DELIVERY W HICHEVER IS
Dealer’s Invoice
No.
etc.):
This warranty is null & void, if you fail to register the warranty with
KisanKraft by sending the KisanKraft Copy with dealer’s stamp.
KisanKraft Machine Tools Private Limited
: www.kisankraft.com
Page 79 of 80
: info@kisankraft.com
: +91.80.22178200
KisanKraft
TM
Warranty Certificate
(KISANKRAFT COPY)
Receipt is required for availing warranty services
Important: (1) Normal maintenance and adjustments to the product is the
responsibility customer. (2) Normal wear and tear is not covered under warranty.
(3) Rubber/plastic parts and consumables such as blades, clutch and clutch-bell,
spark-plugs, nylon line, air-filters, fuel-filters, oil seals etc. are not covered under the
warranty.
No Warranty On Electrical Motor / Electrical Parts Etc.
Incidental / Consequential Loss: KisanKraft Machine Tools Private Limited or its
manufacturers will not be liable for general damages, including bodily injuries, or for
incidental or consequential damages including, but not limited to, loss of use, loss of
profits, loss of production, expense of substitute equipment or other commercial loss
or damage.
Limitation of Liability: This limited warranty is in lieu of all other express warranties,
obligations, or liabilities. Any implied warranties, obligations or liabilities, including, but
not limited to, any implied warranty of merchantability shall be limited in duration to the
applicable warranty period. Any action for breach of any warranty hereunder,
including, but not limited to, any implied warranty of merchantability must be brought
within the applicable warranty period.
Modifications of Warranty: No agent, representative, dealer, or employee of
KisanKraft Machine Tools Private Limited or any of its manufacturers has the authority
to increase or alter the obligations of this warranty.
Assignment / Transfer of warranty: The warranty cannot be assigned and shall not
transfer if the product is resold by the first buyer. The above warranties are extended
to the first end user (original purchaser), and no warranty is made, nor authorized to
be made assignable on resale by the first end user.
What you must do to obtain limited warranty service: To obtain performance of
any obligation under this warranty for failure during the applicable warranty period,
deliver the defective product, to the nearest Authorized Dealer. KisanKraft Machine
Tools Private Limited, its manufacturers and its dealers reserve the right to inspect the
claimed defective part(s) to determine if the malfunction is the result of a defect
covered by this warranty. Please note that the decision of KisanKraft Machine Tools
Pvt Ltd with respect to any warranty claim is final.
Jurisdiction: All disputes are subject to Bangalore court’s jurisdiction.
Our
Products
This warranty is null & void, if you fail to register the warranty with
KisanKraft by sending the KisanKraft Copy with dealer’s stamp.
ChainsawsBrush Cutters and AccessoriesHarvesters
Engines and Water PumpsHand Tools
Cultivators and AccessoriesSprayers and Accessories
Transplanter and Post Hole Digger
KisanKraft Machine Tools Private Limited
: www.kisankraft.com
Page 80 of 80
: info@kisankraft.com
Garden Tools
Milking Machines
: +91.80.22178200
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