KISANKRAFT KK-IC-350D User manual

KisanKraft®
Warranty Certificate
(DEALER COPY)
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 1 of 80
sProduct
Agricultural
Inter-Cultivator
KisanKraft
Invoice Date
Brand
KisanKraft
KisanKraft
Invoice No.
Model
KK-IC-300D
KK-IC-307D
KK-IC-350D
KK-IC-357D
KK-CRT-550D
WARRANTY
PERIOD
6MONTHS
FOR THE SPECIFIED PERIOD FROM THE
DATE OF SALE OR DELIVERY WHICHEVER IS
EARLIER.
Dealer’s
Invoice Date
Dealer’s Invoice
No.
Buyer’s Info (Name, Address, Phone, etc.):
Dealer’s Stamp (Address, Phone, TIN, etc.):
Buyer’s Sign
Dealer’s Sign
Warranty Policy
What is covered: KisanKraft 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 repairor replacement by KisanKraft Limited orits manufacturers
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 items not manufactured or sold by them. No onsite warranty is
provided by KisanKraft Limited or its manufacturers. Defective items must be brought/sent
to our Authorized Dealer or KisanKraft Limited’s office for service.
What is not covered: The warranty shall become null and void and neither
KisanKraft 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 (8) Any modification to the product what-
so-ever.
Important: (1) Normal maintenance and adjustments to the product is the responsibility
of the customer. (2) Normal wear and tear are 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 and gaskets etc. are not covered under the
warranty. (4) Electrical Motor, Electrical Parts, Battery Etc. are not covered under the
warranty.
Incidental / Consequential Loss: KisanKraft Limited or its manufacturers will
not be liable for general damages, including bodily injuries, or for incidental or

KisanKraft®
Warranty Certificate
(DEALER COPY)
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 2 of 80
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 warranties
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 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, you must deliver the defective product, to the nearest Authorized Dealer,
along with proof-of-purchase (invoice/receipt). KisanKraft 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 Limited with respect to any warranty claim is final.
After-sales Service (Including Warranty): KisanKraft Limited does not sell
directly to consumers. All sales or supplies are made through Authorized Dealers. It is the
responsibility of the Authorized Dealer to provide all after-sales service to consumers. Any
warranty claim should be raised by dealer to KisanKraft Limited as per warranty policy.
Jurisdiction: All disputes are subject to Bangalore court’s jurisdiction.
Notes:
➢This purchase is not contingent upon a product demonstration. The purchaser shall
satisfy himself with the product, including any product demonstration or verification
of any function, before buying. KisanKraft Limited or its authorized dealers, including
online sellers, shall not be liable to give any on-site demonstration after purchase of
any of the product.
➢Any product once used will not be taken back by KisanKraft Limited.
➢Warranty and After Sale Services (including but not limited to installation,
Demonstration, Repair, Routine Maintenance etc.), should be done through the
Authorized Dealer selling this product.
➢Dealers should have their own technician to provide After Sales Services to their
Customers. KisanKraft Limited provides free training to Authorized Dealer’s
technicians at KisanKraft Limited’s head office, on request from Authorized Dealer.

KisanKraft®
AGRICULTURAL INTER-CULTIVATOR
KK-IC-300D / 307D / 350D / 357D
KK-CRT-550D
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 3 of 80
User Manual
KK-IC-350D
KK-IC-300D
KK-IC-357D
KK-IC-307D
KisanKraft Limited
Warehouse:818 3B1 to 818 3B18, Podalakur - Sangam Road, Prabagiripatnam,
Podalakur, Nellore - 524345, Andhra Pradesh, INDIA
Head Office: Sri Huchhanna Tower, #4,1st Main,7-A Cross, Maruthi Layout,
Dasarahalli, HAF Post, Hebbal, Bangalore 560024, Karnataka, INDIA
♦Bangalore (HO) ♦Ahmedabad ♦Bhopal ♦Bhubaneswar ♦Coimbatore
♦Guwahati ♦Hubli ♦Hyderabad ♦Jaipur ♦Karnal
♦Kolkata ♦Lucknow ♦Nellore ♦Pune ♦Raipur

KisanKraft®
AGRICULTURAL INTER-CULTIVATOR
KK-IC-300D / 307D / 350D / 357D
KK-CRT-550D
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 4 of 80
CONTENTS
Before Getting Started............................................................................5
Application .............................................................................................7
Safety Instructions..................................................................................7
Overview-KK-IC-350D/357D & KK-CRT-550D...........................................9
Overview-KK-IC-300D /307D.................................................................10
Scope- KK-IC-350D/357D & KK-CRT-550D .............................................11
Scope- KK-IC-300D / 307D.....................................................................11
Assembly - KK-IC-350D//357D & KK-CRT-550D .....................................12
Unpacking Assembly ................................................................................................. 12
Installation and adjustment of cables........................................................................ 13
Adjustments.............................................................................................................. 13
Assembly –IC-300D / 307D....................................................................15
Assembly drawing of safety protection guard installation.......................................... 17
Installation and Adjustment for cable: Please See Figure 5 and 6 below..................... 17
Checks and Refueling: ............................................................................................... 19
Connection of Auxiliary Devices & Tools .................................................................... 20
Before Operating an Engine..................................................................21
Starting the Engine ...............................................................................22
Operation .............................................................................................23
Maintenance & Service.........................................................................26
Troubleshooting ...................................................................................28
Technical Specifications........................................................................37
Parts Diagram & List- Engine.................................................................39
Parts Diagram -Body-KK-CRT-550D/KK-IC-350D ....................................47
Parts Diagram - Body IC-300D...............................................................65

KisanKraft®
Warranty Certificate
(CUSTOMER COPY)
This warranty is null & void, if you fail to register the warranty with KisanKraft
by sending the KisanKraft Copy with dealer’s stamp.
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 5 of 80
Product
Agricultural
Inter-Cultivator
KisanKraft
Invoice Date
Brand
KisanKraft
KisanKraft
Invoice No.
Model
KK-IC-300D
KK-IC-307D
KK-IC-350D
KK-IC-357D
KK-CRT-550D
WARRANTY
PERIOD
6MONTHS
FOR THE SPECIFIED PERIOD FROM THE DATE
OF SALE OR DELIVERY WHICHEVER IS EARLIER.
Dealer’s
Invoice
Date
Dealer’s Invoice
No.
Buyer’s Info (Name, Address, Phone, etc.):
Dealer’s Stamp (Address, Phone, TIN, etc.):
Buyer’s
Sign
Dealer’s Sign
Warranty Policy
What is covered: KisanKraft 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 Limited or its manufacturers
of such parts asappear 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 items not manufactured or sold by them. No onsite warranty is provided by
KisanKraft Limited or its manufacturers. Defective items must be brought/sent to our
Authorized Dealer or KisanKraft Limited’s office for service.
What is not covered: The warranty shall become null and void and neither
KisanKraft 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 (8) Any modification to the product what-so-
ever.
Important: (1) Normal maintenance and adjustments to the product is the responsibility of
the customer. (2) Normal wear and tear are 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 and gaskets etc. are not covered under the warranty. (4)
Electrical Motor, Electrical Parts, Battery Etc. are not covered under the warranty.
Incidental / Consequential Loss: KisanKraft Limited or its manufacturers will
not be liable for general damages, including bodily injuries, or for incidental or

KisanKraft®
Warranty Certificate
(CUSTOMER COPY)
This warranty is null & void, if you fail to register the warranty with KisanKraft
by sending the KisanKraft Copy with dealer’s stamp.
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 6 of 80
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 warranties
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 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 firstend 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, you must deliver the defective product, to the nearest Authorized Dealer, along with
proof-of-purchase (invoice/receipt). KisanKraft 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
Limited with respect to any warranty claim is final.
After-sales Service (Including Warranty): KisanKraft Limited does not sell
directly to consumers. All sales or supplies are made through Authorized Dealers. It is the
responsibility of the Authorized Dealer to provide all after-sales service to consumers. Any
warranty claim should be raised by dealer to KisanKraft Limited as per warranty policy.
Jurisdiction: All disputes are subject to Bangalore court’s jurisdiction.
Notes:
➢This purchase is not contingent upon a product demonstration. The purchaser shall
satisfy himself with the product, including any product demonstration or verification of
any function, before buying. KisanKraft Limited or its authorized dealers, including
online sellers, shall not be liable to give any on-site demonstration after purchase of
any of the product.
➢Any product once used will not be taken back by KisanKraft Limited.
➢Warranty and After Sale Services (including but not limited to installation,
Demonstration, Repair, Routine Maintenance etc.), should be done through the
Authorized Dealer selling this product.
➢Dealers should have their own technician to provide After Sales Services to their
Customers. KisanKraft Limited provides free training to Authorized Dealer’s
technicians at KisanKraft Limited’s head office, on request from Authorized Dealer.

KisanKraft®
AGRICULTURAL INTER-CULTIVATOR
KK-IC-300D / 307D / 350D / 357D
KK-CRT-550D
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 7 of 80
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 Intercultivator and
remain with it if it is resold.
Application
This machine is small, lightweight, multi-functional, and with a high efficiency for
Intercultural/Weeding Operations. 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. Intercultural/Weeding Operations, 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.

KisanKraft®
AGRICULTURAL INTER-CULTIVATOR
KK-IC-300D / 307D / 350D / 357D
KK-CRT-550D
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 8 of 80
•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.
•Muffler is a high
temperature spare part,
do not touch the Inter-
cultivator in work or out of
work freshly.
•When the Inter-cultivator
is working, keep an eye
on the rotary parts, do not
be too close to the
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

KisanKraft®
AGRICULTURAL INTER-CULTIVATOR
KK-IC-300D / 307D / 350D / 357D
KK-CRT-550D
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 9 of 80
Overview-KK-IC-350D/357D & KK-CRT-550D
1. Hand control Assy
2. Trailer
3. Mud fender
4. Intercultivator/Weeder
5. Intercultural/Weeding
Operations box Assy
6. Gear box Assy
7. Diesel engine
8. Chain transmission Assy
9. Bumper
10. Belt cover
11. Front tire
12. Rear wheel
13. Clutch handle
14. Throttle handlebar
15. Steering column

KisanKraft®
AGRICULTURAL INTER-CULTIVATOR
KK-IC-300D / 307D / 350D / 357D
KK-CRT-550D
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 10 of 80
Overview-KK-IC-300D /307D
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.
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®
AGRICULTURAL INTER-CULTIVATOR
KK-IC-300D / 307D / 350D / 357D
KK-CRT-550D
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 11 of 80
Scope- KK-IC-350D/357D & KK-CRT-550D
Intercultivator/Weeder:
Assemble Intercultural/Weeding Operations blades on output shaft of Intercultural/Weeding
Operations gear box gear, and fix it with pin and clip. Finally we change rear wheel to
resistance rod to do Intercultural/Weeding Operations work as given below.
Intercultivator/Weeder device mode
(Two + One) group
3 pcs
Rotary blades
3×6
Intercultivator/Weeder scope
420-650mm
Ditching:
Take away resistance rod, install rear wheels, change Intercultural/Weeding Operations
blades into ditching blades (look at table 3), and adjust the height of rear wheel. Finally we
can do ditching work
Ditching device
Standard accessories
Optional accessories
One group
One group
One group
5 pcs
4 pcs
6 pcs
Rotary blades
5×2
4×2
4×2
Intercultivator/Weede
r scope
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
Scope- KK-IC-300D / 307D
Intercultural/Weeding Operations: 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 Intercultural/Weeding Operations. (See following table 2 and figures 2, 3)
Form of Tines
Four groups
Five groups
3 blades
4 blades
3 blades
4 blades
No. of blades
3×8
4×8
3×10
4×10
Width of
Intercultural/Weeding
Operations (mm)
1050
1050
1350
1350
Applicable Soil
Paddy field without
too much water and
with Earth of high
moisture
Hard
earth
Wet
earth
after rain
Dry land or
with long
stump from
long-stem.
Crop.

KisanKraft®
AGRICULTURAL INTER-CULTIVATOR
KK-IC-300D / 307D / 350D / 357D
KK-CRT-550D
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 12 of 80
Figure 2. Intercultural/Weeding
Operations device
Figure 3. Ditching device
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//357D & 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 2-
stage (primary and secondary) filtration.
Unpacking Assembly
1. Take out Intercultivator and accessories.
2. Fix the body of Intercultivator , 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. Intercultural/Weeding Operations/ditching blades installation: install
Intercultural/Weeding Operations 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 Intercultivator , 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 Intercultivator . The
handle bar frame position is symmetrical accordingly for the Intercultivator , then use
the locked pin to fix the frame.

KisanKraft®
AGRICULTURAL INTER-CULTIVATOR
KK-IC-300D / 307D / 350D / 357D
KK-CRT-550D
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 13 of 80
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.
Picture 1
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 Intercultivator through
adapting to different position.
1.2 Adjustment of Intercultural/Weeding Operations depth
•Adjust resistance rod downwards, Intercultural/Weeding Operations depth will
increase. Adjust resistance rod upwards, Intercultural/Weeding Operations depth
will decrease.
1.3 Usage 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 Intercultivator , Intercultivator blades stop rotating (Look at picture 5)
•When we clench the handle lock, clutch is connected. In this condition, power is
transmitted to Intercultivator , blades begin to work. (Look at picture 6)
Throttle cable
Throttle switch
Lock nut
Shut down switch
Clutch handle
bar
Clutch cable
Screw rod

KisanKraft®
AGRICULTURAL INTER-CULTIVATOR
KK-IC-300D / 307D / 350D / 357D
KK-CRT-550D
: www.kisankraft.com
: [e-mail]
: +91.80. 6835 7800
Page 14 of 80
Picture 5
Picture 6
1.4 Gear Choice
Gear box has 5 shifts, including neutral position. The gears are optional as given
below.
Gear box
Intercultural/Weeding Operations 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
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 Intercultivator
2.1 When using Intercultivator , you should pay attention to the working situation and
the sound, check the connection. If there is abnormal situation, you should stop the
Intercultivator and check.
2.2 Never carry out work in heavy load condition if Intercultivator 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 Intercultivator from falling down when Intercultural/Weeding Operations.
2.6 Never install mini Intercultivator with rotary blades work on sand or stone to avoid
damaging blades.
2.7 After Intercultural/Weeding Operations, pay attention to clear away dirtiness in the
Intercultivator , 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
Intercultural/Weeding Operations box, turn handlebar to the direct of engine. When
Intercultural/Weeding Operations, Intercultural/Weeding Operations box is front and
gear box is rear. According to the falling soil position, we adjust mud fender or side
mud fender.
3. Adjustment of belt tension

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KK-IC-300D / 307D / 350D / 357D
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3.1 Normal range 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
transmission to gear box.
Loosing condition of clutch handlebar
3.2 If belt tension degree is not in
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
the engine.
Clenching condition of clutch handlebar
Assembly –IC-300D / 307D

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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. Trailer fixing: 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
fix it with split pin ¢3.2 ×16. Set the shifting bar in neutral position.

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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)
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)
ATTENTION: After maintenance the safety protection guard installment must be fixed on
the Inter-cultivator wholly.
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.
Figure 5

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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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KK-IC-300D / 307D / 350D / 357D
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Adjustment of the throttle cable:
(See Figure 7 )
•Shift the throttle switch
clockwise to minimum
positioning.
•Get wire of the throttle cable
intothe threadingbase andfirm
base on
•Top of the throttle adjustment
board of the diesel engine.
•Tighten the wire, screw the
binding bolts on the firm base.
•Adjust the throttle switch
repeatedly until the throttle
handle on the oil valve
adjustment board can reach
the maximum and minimum
position.
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
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
35-40
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 gear-
box
35-40
Trailer unit
45-60
Set bolts of the diesel engine base
35-40
Set bolts of the handle support base
35-40
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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KK-IC-300D / 307D / 350D / 357D
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Page 20 of 80
4. Refilling the engine oil:
•Refill the SAE10W-40 lubricant into the
crankcase of
•The diesel engine. See Figure 9 for
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
limits of the oil dipstick. (refer to figure 8)
Select the appropriate lubricant for the diesel
engine according to the environmental
temperature. (See figure 9).
Fill in machine oil when diesel engine is placed
level, and checking the oil level only needs a poke
by dipstick rather than a rotation of dipstick.
Lubricant Oil grade shall be grade CC or CD.
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 Intercultural/Weeding Operations is needed: Knock down the wheels, fix
the hexagonal union of the Intercultural/Weeding Operations device onto two ends
of the hexagonal shaft of the running part, and axially fix them with M8×55 bolt.
Note: Intercultural/Weeding Operations 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 Intercultural/Weeding
Operations can be realized by adjusting height of the velocity adjustment screw and
angles between the lever and the ground (refer to table 4).
2. Intercultural/Weeding Operations 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 Intercultural/Weeding Operations of paddy field.