Kellfri 28-RBH220 User manual

Read this manual carefully
before using the product!
Translated from the original
2018-10-31
28-RBH220
PADDOCK HARROW
3-POINTLINKAGE

2Table of contents
Table of contents
Introduction 3
Product information 3
Intended use 3
Safety instructions 4
Product safety instructions 4
Instruction for emergencies 5
Warning decals 5
Personal protective equipment 6
Surroundings 6
Before using 6
Connecting the machine 7
Operating the machine 7
Transport and storing 8
Maintenance and service 8
After use 8
Recycling 8
Assembly instruction 9 - 17
Exploded view 18 - 19
Warranty terms and conditions 20

3
Table of contents
INTRODUCTION
Thank you for choosing a product from Kellfri AB. By following the general safety information,
instruction manual and common sense, you will get many years of enjoyable use of the prod-
uct. Kellfri’s tools and machines are aimed for farmers with high demands on functionality.
PRODUCT INFORMATION
Paddock harrow for tractors with 220 cm working width.
Fitted with a row of spring tines and a row of rake tines, with mesh roller with spiral and side
scraper to collect material pushed out from the track. The rear rake tines, the roller and the side
scraper are height-adjustable. The mesh roller can be removed with a simple manual opera-
tion. The 20 spring tines in the front row are 40 cm long and 10 mm in diameter. The 36 rear
rake tines are 20 cm long and 8 mm in diameter. Smooth-acting hitch design in working mode.
INTENDED USE
The product is intended to be used on gravel paths, riding tracks.
Always handle the harrow correctly, in inexperienced hands the equipment can be dangerous.
TECHNICAL DATA 28RBH220
Width 2380 mm
Length 2200 mm
Height 1100 mm
Weight 251 kg

4Table of contents
SAFETY INSTRUCTIONS
Before using the equipment or product, and for the safety of yourself and others, you must
read the safety instructions and the instruction manual and understand its contents. Always
keep the safety instructions and instruction manual handy for users of the equipment or prod-
uct.
For the safety of both yourself and others, it may be a good idea to read through the safety in-
structions every now and then. If the safety instructions or instruction manual gets damaged
or in any other way cannot be used, new copies may be ordered from:
Kellfri AB, Munkatorpsgatan 6, 532 37 SKARA
Sweden. Tel.: [phone] (Pls. contact the retailer) https://www.kellfri.co.uk/
Do not use the equipment or product if you feel ill, tired or are under the inuence of alcohol.
Do not use the equipment or product if you are taking prescribed medication or drugs.
Always comply with general rules of the road and applicable rules stipulated by the Swedish
Protection of Animals Act. People under the age of 15 are not allowed to use the equipment.
‘
Kellfri disclaim any responsibility for self-made modications, changes or alterations.
PRODUCT SAFETY INSTRUCTIONS
Please read the operators manual. Always check the performance and the combination of the
machine to be used together with the harrow.
• Be careful at road transport and follow trac rules. Make sure that the tractor has suf-
cient weight on the front for safe driving. Avoid sharp turns.
• When servicing, place the equipment on level ground.
• Only the operator is allowed to be within the vicinity of the equipment during operation.
• Do not let anyone ride on the paddock harrow!
• The harrow is operated from the driver’s seat.
• Danger zone 5 meters.
• No one other than the operator may be present within the danger zone during work.
• Parking is done with the implement resting on the ground.
• To stop the harrow movement, in an emergency, stop the tractor.
Warning!
For security to be met, the product should be used only in the manner
prescribed in this instruction. User is responsible for the instruction is read
through and followed.
Warning!
For security to be met, the product should be used only in the manner pre-
scribed in this instruction manual. User is required to read this thoroughly and
carefully before using the machine.

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Table of contents
INSTRUCTION FOR EMERGENCIES
In case of an emergency please dial 112.
Keep cell phone or emergency phone available specially when working alone. First aid kit and
re extinguishers must be kept easily accesable during all work, maintenance and service.To
stop winch movements, release the starter cord.
WARNING DECALS
Make sure that the warning labels are always visible, clean the warning labels if necessary. Do
not wash with high pressure washer directly on the warning label. If any part of the decal is
worn or label becomes frayed or otherwise unreadable, order new decals.
SYMBOL EXPLANATION
Read the instruction manual carefully before using this product!
WARNING! Risk of accident!
Danger Zone 5m
WARNING! No standing under the load!
Do not use the cable for lifting!
WARNING! Risk of pinching!
Warning! Prohibition to Stay on the Machine.
Warning! Accident risk for children!
Children may not be near the machine.
When the machine is not in use, store it under cover.
The product is CE-Marked

6Table of contents
PERSONAL PROTECTIVE EQUIPMENT
Wear suitable clothing and footwear. Do not wear loose clothing or jewelry when working with
the equipment. Remember to put up long hair when working with equipment that rotates.
SURROUNDINGS
Check and make sure that the area is clear of people, children and objects before switching on
or using the equipment. Risk of serious personal injury.
Be especially careful if children are in the area where the equipment is being use or stored.
Check that there are no low-hanging power lines within the work area. Be careful when work-
ing on slopes and near ditches.
Always work alone with equipment designed for single - purpose tools/products. Never have
junk/debris lying in your work area. Have workspaces clean. Always respect the risk zone.
DANGER!
Children in the area should be supervised.
BEFORE USING
Read the instruction manual carefully. Be sure that you understand the safety information, in-
struction manual and warning labels. Use common sense when using and use the appropriate
personal protective equipment.
Always check the performance of the machine combination to be used. Importantly, these
harmonize and match in a satisfactory manner. This is to ensure the implement function and
your and others’safety.
Visually inspect the gear or the product before use. Fix or replace damaged and worn parts
immediately to reduce the risk of injury. Lubricate moving parts and check that all screw-nuts
and bolts are tightened. Clearing when necessary.
Learn and remember the correct working methods. Beginners should always keep a low
speed, use extreme caution before routine and product knowledge is achieved. The user/cus-
tomer is responsible to handle the situation correctly. The product should not be taken into
use unless it can be done in a safe way for the user.

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Table of contents
CONNECTING THE MACHINE
• Check that if the product is damaged before connecting it to the vehicle.
• Connect the harrow onto the tractors 3 point hitch. Check that the machine does not
come loose.
• Set the desired angle on the dierent functions; road drag, harrow pins and roller.
• Drive and check the machines movement.
Never use faulty safety equipments!
Warning!
OPERATING THE MACHINE
Only people who understand the safety information and instructions in this manual may op-
erate the equipment. Be alert and careful when working with the machine and only use the
tool or product in the manner described in this manual. When working with equipment that
has moving parts, there is always the risk of injury. Always work alone with the tools that are
dened as single purpose tools. Respect the equipment’s danger zone.
• Check the surface of the ground/working area before driving.
• Reduce speed when working on slopes and uneven terrain.
• Operation is done from the towing vehicle’s cabin.
• Practice the movement pattern calmly and methodically by raking the gravel paths /
gravel elds.
• Maximum speed when driving is 10 km / h.
• Adjustment of the various tools is done with adjusting levers.
• The machine is equipped with side scraper (plow) with the steering wheel towards the
rim to pull the material or pushed out from the groove.

8Table of contents
TRANSPORT AND STORING
Make sure there are no people, children and foreign objects around the area before transport-
ing the machine. Always take an extra caution during the transport. Ensure that the product
is well secured and that transport brackets are mounted. Always place the load as low as pos-
sible. Respect the danger zone even during transport. When lifting the equipment, never go
underneath suspended loads. Trailer used for transport should have working brakes.
Always store the machine in a dry place preferably underneath a cover when not in use. Ensure
that the product is stable and not likely to tip over. Never let children play where the machine
is being stored. Always keep in mind the risk of tipping!
MAINTENANCE AND SERVICE
Ensure that the unit is stable and cannot tip over during maintenance and service. Replace
damaged or worn parts immediately to reduce the risk of abrasion. Always perform mainte-
nance, service and inspection, as recommended. Use only original replacement parts or spare
parts with equivalent performance to reduce the risk of damage. All repairs and connections
with electricity must be performed by an authorized person.
• Regularly check the condition of the harrow before the failure is a fact. When cracks, twist-
ing, bending, glitches or fatigue of parts are discovered, stop the operation and rectify
the error.Worn parts shall be replaced. Disconnect the machine from the vehicle when
reparing faults.
• Rinse the machine with water if necessary.
AFTER USE
When the machine is not in use, store it under cover. It’ll extend the life of the product.
For parts: Contact Kellfri Service
RECYCLING
Dispose the product correctly, disassemble and transport to the municipality’s
recycling station. Contact your local authority for further information.
Dispose broken parts correctly when recycling.
Important!

9
Table of contents
List of all parts:
A 1st Three-point frame
B 1st Swing frame
C 1st Framefor the front tines
D 1st Triangle bracket
E 1st Rear bar with harrow tines
F 1st Roller holder
G 1st Roller
H 1set Adjusting Lever- consist of two falt bars and handles
I 1st Side plow
J 1st Steering wheel against the rim
K 10st Tines
L 10st Bracket with U clamp - for mounting of the tines
M 2p Pivot - lower three point
N 1st Stabilizer bar center
O 1st Flat iron - transport lock
P 2st Mounting bracket with spring between the tine frame and roller
Q 1st Cover for three-point hitch
R 1 set Bolt set
ASSEMBLY INSTRUCTION
A
B
C
D
E
F
G

10 Table of contents
HI
J
K
L
M
N
PQ
O

11
Table of contents
5p U-bracket (short)
1st big U-bolt
12 M12 Nut
12st M12 Washers
2st stock Print + 2 M8x20 with
lock nuts and washers
Bearing housing + 2 - M16x40 bolts
with washers and lock nuts
Pin (130 mm) for the height
adjustment of the plow.
Washer (60mm) and large
R sprint
5 pcs - M12x100
R-pins +Washers for
transport safety
Large Sprint + 1st M20 nut
2x lock knod
Screws for 3 point cap
7 pc - M12x45
3st - M12x50
1st - M12x35
2st -M16x60
Swivel- limiter 2st -Bult M12x70 to
the triangular bracket
Washer D50 + pins to 3 point
Pin (110 mm)
Washer (D60mm)
Large R-pin to the tower
Washer D60 + Pins

12 Table of contents
Prepare all parts. Be careful during assembly, there is always the risk of crushing.
It is recommended that installation is carried out by at least two persons due to its weight.
1.) Set the parts to be assembled on the ground to get a better overview.(image1)
2.) Install bearing housing (image 2) on the three-point frame,then lift the frame and mount
the swing frame. Attach the transport lock (image3) between 3-point bracket and frame. Do
not forget to lubricate the bearings.
image 3
image 1
image2
2st -Bult M16x60
swivel stop

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Table of contents
3.) Assemble the swing frame, triangle bracket and tine frame.
4.) Assemble the roller and the roller holder, lubricate the bearing with grease.
2st -Bult M12x70 to
the triangular bracket
3st - Bultar M12x100
Pin (110 mm) + washer
(D60mm) and large R sprint
2p pins + 2 M8x20 bolt
with nut and washers

14 Table of contents
5.) Assemble the rear of the paddock harrow (image 4) perform the same procedure on the
other side.
2st - M12x100
2 -U-bracket
4st - M12x45
2st - M12x50
image 4
6.) Fit the roller.
7.) Fit and lubricate pivots with universal grease
6st -R pins
Washer
4x D50
2p D60

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Table of contents
2st - M12x100
4st - M12x45
10st - Tines and 10st mount
8.) Fit the plow and height adjustment lever. Note the right and left bracket, the lever
screwed on the bracket ears, see images below. The plow is mounted between lever bracket.
2st-M12x45M12x50
9.) Mount the tines, distributed throughout the bar. Tines should be tted every two sticks in
dierent directions for better result.

16 Table of contents
M12x35
11. Fit stabilizer bar.
10.) Install the steering wheel either on the right or left side of the machine.

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Table of contents
12. Lubricate all lubrication points and check that all bolts / nuts are tightened.

18 Table of contents

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Table of contents
ITEM DESCRIPTION QTY
1 Front suspension assembly 1
2 Front bottom assembly 2
3 Middle suspension assembly 1
4 Handle 1
5 Side blade assembly 1
6 Handle limit assembly 1
7 Small spring assembly 1
8 Hit protect wheel assembly 1
9 Frame assembly 1
10 Drum assembly 1
11 Bottom hook assembly 2
12 Back hook assembly 2
13 Drum frame assembly 1
14 Drum frame connector 2
15 Spring 4
16 Reinforce rib 1
17 Square plate 10
18 Big spring 10
19 B shape pin Ø 4 7
20 Washer Ø 26 4
21 Washer Ø 30 2
22 Lock nut M 12
23 Washer Ø 12 12
24 Big U part Ø 12 1
25 U part Ø 12 5
26 L shape pin  x 
(washer + R shape pin)
1 SET
27 L shape pin  x  1
28 Washer Ø 16 1
29 Screws M x 
(blot, washer + lock nut)
7 SET
30 Screws M x 
(blot, washer + lock nut)
2 SET
ITEM DESCRIPTION QTY
31 Screws M x 
(blot, washer + lock nut)
8 SET
32 Screws M x 
(blot, washer + lock nut)
2 SET
33 Screws M x 
(blot, washer + lock nut)
3 SET
34 Knob M 2
35 Screws  x 
(blot, washer + lock nut)
1 SET
36 Small U part
(washer + lock nut)
20 SET

According to 2006/42/EC, Annex 2A
Kellfri AB
Munkatorpsgatan 6
532 37 Skara, Sweden
Declares that the machine
Name: 28-RBH220
Type: Paddock harrow 3-pointlinkage
Complies with all applicable provisions of the Machinery Directive 2006/42/EC.
Other equipment must meet the hardware requirements of the Directive.
EC-DECLARATION OF CONFORMITY, ORIGINAL
WARRANTY TERMS AND CONDITIONS
Validity of the warranty - Kelifri’s Warranty is valid 12 months from the date of purchase.
This warranty replaces - Compensation for spare parts after acknowledgment that the
fault lies on the material or manufacturing defects.
This guarantee do not
cover
• Labour costs
• Travel expenses
• Any modification that the buyer himself has/had made.
• Any consequential damages that occurred due to damage to the machine.
• Damage due to normal deterioration of the machine, inadequate: service,
user inexperience or use of spare parts which are not original.
• Wear parts such as hoses, seals, oils, and mechanical belts
CUSTOMER SERVICE
You are always welcome to give your feedbacks, reviews or ask us about our equipment and products.
Kellfri AB is constantly working on further developing their products and therefore reserves the right to
modify, among other things the design and appearance without further notice.
KELLFRI AB
Phone no: +46 (0)511 - 242 50
Fax: +46 (0)511 - 168 33
E-post: [email protected]
Kjell Johansson
Product Development Manager
2018-10-31