Kellfri 13-WC17H2 Owner's manual

Category
Garden shredders
Type
Owner's manual
Read the operating instructions carefully before
using the product!
Operating instructions translated from Swedish
13-WC17H2
CHIPPER
Table of contents
TABLE OF CONTENTS
Introduction 3
Product information 3
Safety instructions 4
Product safety information 4
Instructions for emergency situations 5
Personal protection 5
Surroundings 5
Warning decals 7
Specications 8
Machine components 9
Steps to take before use 10
Use 10
Connecting 11
Disconnecting 11
Chipping 11
Assembly instructions 12 - 15
Control box function 15
Adjustment of choke 15
After use 16
Transportation and storage 16
Maintenance and service 16
Running in the machine 17
Checklist before use 17
Connecting to tractor 18- 19
Control levers 19
Chute ap 19
Shortening PTO shaft 20
Control bar for infeed rollers 21
Flow control for infeed rollers 22
Safety check before machine maintenance 23
Clearing blockages 23
Maintaining feed rollers 24
Troubleshooting - action 25
Setting chipping wood size 26
Extra cutting blade, chipping wood size 27
Exploded diagrams– materials list 28– 37
Grease points 38
Deviation form 39
Warranty terms and conditions 40
Kellfri designs and supplies ecient, aordable machinery and components for forestry, ag-
riculture, construction and gardening in Sweden, the rest of the Nordic region and Europe.
We recommend that you always read and follow the safety instructions and the instructions in
the machine’s operating manual.
Kellfri is not liable for any errors in this document.
NOTE! The machine can be dangerous if used incorrectly, it is therefore necessary that the
user of the machine has sucient knowledge of how the machine is operated and functions!
Table of contents
INTRODUCTION
Thank you for choosing a product from Kellfri AB. Compliance with the safety instructions, operating man-
ual and sound common sense will guarantee many years of enjoyment using the product. Kellfri’s equip-
ment and products are aimed at self-employed farmers, horse enthusiasts and other country-dwellers
who have stringent demands on performance.
PRODUCT INFORMATION
With its own hydraulic system, the chipper is ideal for operation at both PTO 540 rpm and 1000 rpm.
The hydraulic system means that the chipper’s valves and system are not overloaded, regardless of your
tractors rpm. Depending on the type of wood and materials to be chipped it can be a good idea, for the
best chipping performance and capacity, to use as high a speed as possible. PTO 540 rpm is the minimum
speed for good chipping, and the maximum speed is 1000 rpm. If the logs and branches are wet, you should
delimb most of the branches before using the chipper. If the material is dry, just go ahead and use it without de-
limbing. The chipper is tted with a removable branch crusher as standard. Adjustable infeed speed, powerful
bearings, forward/reverse feeder roller functionality and deep infeed hopper for safe machine feeding.
Adjustable discharge chute and ejection angle adjustment for even spreading or exact trailer lling.
Sturdy cutting disc with holes so that it can be locked for maximum safety during maintenance. Branch
crusher for best results when chipping trees with branches. On the cutting disc there are 4 blades with dou-
ble tempered cutting edges.The chipper has an adjustable counter bar for desired chip size. It is important to
set it to suit the blades on the cutting disc and for best results depending on the type of wood you have. For
maximum control, functionality and safety, infeed is done with a lever: stop, forwards, backwards and stop.
Both upper and lower infeed rollers have horizontal infeed patterns for the best possible grip on the logs
that are being chipped. With thick logs, always start with the thin end, where the rollers can grip most
easily. The infeed rollers are spring-loaded for maximum grip and infeed. Each roller is operated by its own
hydraulic motor.
TECHNICAL DATA 13-WC17H2
Length x width x height 2750 mm x 1630 mm x 2280 mm
Max. timber dimensions timber– 175mm or boards/saplings– 310mm
Cutting disc 762 mm (single)
Infeed dimensions 178 mm x 310 mm
Infeed system Double horizontal infeed motors. Large pulley: 180 mm. Small pulley: 120 mm
Infeed hopper next to drive rollers 180 mm x 310 mm
Infeed hopper opening 660 mm x 700 mm
RPM 540/1000 rpm – 1000 rpm recommended
Wheel drive Direct. PTO shaft with shear bolt.
Power requirement 60–70 hp (45–52 kW), Tractor 45–100 hp (33–75 kW)
Hydraulic ow 13-27 l/min
Hydraulic oil tank 24 litres, hydraulic oil 46
Knife 4 hardened double-sided blades, 1 counter blade
Chipping disc size 740mm (Chipping disc weight 95kg)
3-point linkage Cat. 1 & 2
Discharge chute Adjustable 360° with adjustable ejector angle
Ejection hopper Height 2,280 mm
Weight 560 kg
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SAFETY INSTRUCTIONS
Before using the equipment or product, and for the safety of yourself and others, you must
read the safety instructions and instruction manual and understand their contents. Always
keep the safety instructions and operating 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 instructions 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, SE-532 40 SKARA, Sweden. Tel: +46 511 242 50
The safety instructions can also be downloaded from Kellfri’s website: 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, or suf-
fering from severe depression or mental illness. Always comply with general rules of the road
and applicable rules stipulated by animal welfare legislation. People under the age of 15 and
those suering from mental illness are not allowed to use the equipment.
PRODUCT SAFETY INFORMATION
Carefully read the operating manual before using the product. The product may only be
used in the way described in these operating manual.
The product may only be used outdoors.
Keep the work area clear of other people, moving parts increase the risk of accidents.
Respect the equipments risk zone! Only the operator may be present in the vicinity of
the machine while it is in operation. Children must never be present within the work area,
never let children operate the machine.
The equipment functions optimally and most securely when it is used in the capacity for
which it is intended, do not attempt to use any means to increase the machines capacity.
Never overload the machine.
Never leave the machine unsupervised when it is running. Switch o the tractor's engine
and apply the parking brake when you leave the equipment – even for a short period.
Never leave the machine in a raised position. There can be a loss of pressure in the hy-
draulics and the machine can drop to the ground.
Ensure that all guards are in place and are not able to come loose before use.
The entire length of the PTO shaft must be protected. Make sure that the safety chain is
well anchored.
The machine must always be disengaged when undergoing maintenance or service work.
The machine must not be used without the infeed chute or the infeed hopper.
Do not operate the chipper if it is vibrating substantially; stop the machine immediately
and check the maintenance schedule.
Do not use the machine until all precautionary measures have been taken.
Do not climb on the chipper!
NEVER try to remove objects that have got caught in the chipper while it is running. Make sure
that the machine has stopped rotating before taking any action. Wait at least ve minutes.
NEVER put parts of the body into the chipper while it is running.
The machine must only be lifted using the designated lifting points. Only use suitable
lifting equipment with sucient lifting capacity to lift the machine.
Warning!
The original design of the machine must not, under any circumstances, be modied without
the approval of the manufacturer. Unauthorised modications and/or accessories may cause
life-threatening injuries or death to users and others.
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INSTRUCTIONS FOR EMERGENCY SITUATIONS
In case of emergency, call 112
Always have a mobile phone or emergency phone available when working alone. A rst-aid kit
and re extinguisher must be kept in an easily accessible location when carrying out any work,
maintenance or service.
PERSONAL PROTECTION
Always wear suitable clothing and shoes. Do not wear loose clothing or jewellery while work-
ing with the machine or the product. Long hair should be tied up when working with equip-
ment that has moving parts. Use protective gloves to avoid the risk of burns if hot surfaces
such as exhaust pipes are touched, and to avoid oil and petrol getting in contact with the skin.
Ear defenders must be worn whilst the engine is running.
SURROUNDINGS
Check that the work area is free from bystanders, children and objects before hitching or us-
ing the equipment. There is a risk of serious injury. Be extra careful if there are children in the
vicinity of the area where the equipment or product is used or stored. Check that there are no
low-hanging electrical cables within the work area. Exercise caution when working on slopes
and close to ditches.
Always work alone with equipment or products that are made for working alone. Remove all
rubbish from your work area. Keep work areas clean. Always respect the equipment’s risk zone.
Warning!
Compliance with the safety instructions requires that the product is only used as described
in these instructions. It is the user’s responsibility to read through the instructions and
comply with them.
Children must not be left unsupervised in the area.
DANGER!
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SYMBOL EXPLANATION
Z94120
Z94120
WARNING! Keep hands and feet
away for the infeed chute and
discharge chute on the machine to
avoid serious injuries. Wait until the
machine has come to a complete
standstill before clearing the infeed
chute/discharge chute of objects.
Z94117
Z94117
WARNING! Be careful of ying
objects. Keep your distance from the
discharge chute; the machine can
eject wood chips with enough force
to cause injury. Do not point the
discharge chute at people, animals
or buildings.
Z94118
Z94118
WARNING! Risk of entanglement,
rotating power shaft. Keep hands,
loose clothing and long hair away
from the power shaft when it is
rotating.
Z94241
Z94241
WARNING! When servicing
the chipper, ensure that the PTO
drive shaft is not rotating and is
disconnected; otherwise there is a
risk of serious injury or even death.
WARNING! Keep children out of the
equipment’s working area.
WARNING! Keep o the machine.
SYMBOL EXPLANATION
Z94119
NOTE Read and understand all
safety and operating instructions
concerning the machine before using
it. Read and understand all warning
labels. The most important safety
aspect of the machine is that the
user understands the machine and
its instructions.
Z94207
Z94207
WARNING! Do not step or place any
body parts into the infeed chute, risk
of serious injury or even death.
Z94167
Z94167
WARNING! Hydraulic oil under high
pressure. Do not search for leaks
using your hands or ngers when
the system is pressurised; there is a
risk of serious injuries.
Z94240
540 RPM
1000 RPM
Z94240
NOTE Make sure the power shaft is
rotating in the right direction and at
the correct speed.
Product name:
Type:
Weight:
Year of manufacture:
Serial no.:
2006/42/EC
The equipment is CE marked.
WARNING! Rotating PTO shaft
WARNING DECALS
1. Make sure the warning decals are always clean and legible.
2. Replace warning decals that are missing or are not legible.
3. Replacement parts must have the same decals in the same location as those they replace.
4. The product numbers on the warning decals below are used to order the correct ones for
your machine.
5. Warning decals can be ordered from Kellfri.
Installation tips
- Ensure the area is clean and dry and that the temperature is over 10°C.
- Be sure about where to apply the warning decal before removing the protective paper.
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POSITION OF THE WARNING DECALS
The decals are positioned according to the gure below; familiarise yourself with the decals
and those that are essential for the safer use of the machine. Think safety – work safer!
NOTE Missing or torn warning decals must be replaced with new ones, which are available from Kellfri.
540 RPM
1000 RPM
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SPECIFICATIONS 13WC17H2
Wheel drive Direct drive, PTO with shear bolt– STANDARD
Rec. power 60 – 70 hp (45–52 kW)
Rec. tractor hp 45 – 100 hp (33–75 kW)
Rec. hydraulic ow 13 – 27 litres/minute
Max. IN feed capacity 175mm diameter– timber/Max. 310mm diameter–
saplings/boards
Infeed dimensions 178 mm x 310 mm
Chipping disc size 740 mm
Number of blades 4 pcs.
Blade type Hardened double-sided blades
Number of counter blades 1 pc
Chipping disc – weight 95 kg
Infeed system Double horizontal infeed motors
Infeed system– operation Own hydraulic system with pump and tank– powered via
PTO, Large pulley 180mm, Small pulley 120mm
Hydraulic oil tank 24 litres, hydraulic oil 46
Length – 400 mm
Width – 200 mm
Height – 300 mm
Coupling 3-point Cat 1 & 2
Weight 560 kg
Dimensions 2750mm x 1630mm x 2280mm– Open/operating mode
2110mm x 1430mm x 2280mm– Closed/transport mode
Infeed cone dimensions 2660 mm x 700 mm
Output cone, rotation 360°
Output cone, height 2280 mm
PTO RPM 540– 1000 rpm
Standard functions Stand-alone infeed system powered by PTO.
Double infeed rollers.
CE-Approved
Infeed and output handles, and emergency stop.
360°, lockable in dierent positions, rotation/angle on out-
put cone.
Lockable infeed cone for easy servicing.
Hatch for emptying the infeed rollers.
Infeed speed control (Restrictor valve).
Reversible blades.
Double branch crushers.
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MACHINE COMPONENTS
Kellfri’s 13-WC15HN Chipper is designed to chip quickly and eciently. The parts included are
illustrated here and subsequently named in this operating manual.
Turnbuckle
3-point linkage
3-point linkage
Attachment
of PTO shaft
Discharge chute
Chute ap
Discharge chute
handle
Hydraulic
pump
Flow control
Upper chipping disc cover
Chipping disc knife
(under the chute ap)
Infeed chute
Control bar
Infeed table
Counter plate
Branch
crusher
Electric valve
Valve block
Stabiliser
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STEPS TO TAKE BEFORE USE
Carefully read the safety instructions and the operating instructions. Make sure that you un-
derstand the safety instructions, operating instructions and warning decals.
Use common sense and suitable personal protective equipment when using the product.
Always check the performance of the machine combination to be used. It is important that
these are compatible and work satisfactorily together. This is to ensure that the equipment or
product works as expected, and to guarantee the safety of yourself and others.
Carry out a visual inspection of the equipment or product before use. Repair or replace dam-
aged or worn parts immediately to reduce the risk of injury. Grease moving parts and check
that all nuts and bolts are tightened. Correct if necessary.
Learn and remember the correct working method. Beginners must work slowly until they have learned
how the machine or product works. Users/customers are responsible for ensuring users can handle the
situation. If users feel that the machine is dangerous to use, the machine should not be used.
The machine must stand on a hard and stable surface when in use. Avoid working on
slippery surfaces, especially in the winter. Make sure that the stabilisers are folded down
and standing on the ground during use.
Make sure that there are no foreign objects in the machine before it is used.
Check the PTO drive shaft and the 3-point linkage before connecting and using the chip-
per. Adjust the PTO shaft according to the instructions at the end of this manual.
Check working area before work is commenced. Make sure there are no people or ani-
mals in the vicinity.
Warning!
NEVER permit any inexperienced persons to drive the tractor and/or machine!
Warning!
Never use equipment or products with defective safety components.
USE
Only those who understand the safety instructions and the operating instructions may use the
equipment or product. Exercise caution and care when working with the equipment or product
and only use it in the way described in the operating instructions. There is a risk of crushing when
working with equipment that has moving parts. Exercise caution when working with equipment
with hydraulic hoses as oil under pressure can penetrate the skin. Immediately seek medical atten-
tion if this should occur. Always work alone with equipment that is made for working alone.
The product may only be used outdoors. Respect the equipment’s risk zone.
Never place the chipper on an
incline or on a sloping surface.
CHECK THE OIL LEVEL IN THE HYDRAULIC SYSTEM BEFORE STARTING THE MACHINE.
Avoid accidents by respecting the
equipment’s risk zones.
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CONNECTING
Connect the machine to the tractors rear three-point linkage.
Connect the PTO shaft. Adjust the length if required. (See instructions, p.20)
Secure the chain properly.
Check for leaks in the hydraulic system.
Connect the 7-pin connector to the tractor.
Check that the electricity is working by pressing the green button;
a light should come on in the valve block down by the side.
Ready for use.
DISCONNECTING
Reduce the tractor’s engine speed to idling. Turn o the engine.
Before disconnecting the chipper from the tractor, park it on a level and hard surface.
Make sure it cannot fall over.
Make sure the power shaft has come to a complete standstill before disconnecting it.
CHIPPING
DANGER! Make sure that there is access to a re extinguisher when using the chipper.
Always check the chipper’s surface temperature. If the chipper becomes hot, switch it
o and check. Address the cause.
Familiarise yourself with the chipper without starting it.
It is important that the chipper is stable when in use. It is important that the chipper and the trac-
tor are on the same level as much as possible. The PTO drive shaft can loosen when in operation.
It is important to always to maintain a safe distance from the chippings discharge area. Point
the discharge chute in a direction to ensure the discharged chippings cannot put the operator
or anyone else at risk.
Start the chipper carefully with the tractor at low revs. Then slowly increase the revs to the
correct chipping speed (540/1000 rpm). For best results, a speed of 1000 rpm is recommended.
Leaves and pine needles can get stuck in the discharge chute if operated at 540 rpm; it is best
to delimb and cut the tops of trees to make it easier to feed material into the machine.
Never place any body parts in the infeed hopper or in any other part of the chipper while it is running.
Before feeding in material to be chipped into the chipper, make sure there is no metal, earth,
nails, stones, etc. in the material.
Never work in front of the infeed chute when feeding in the material by hand.
Make sure that there are no hands or arms close to the roller.
Feed material into the chipper to begin chipping, and then let go of the material.
It is best to leave smaller branches and saplings to dry before chipping. Chipping of fresh sap-
lings causes a blockage in the discharge chute.
NOTE The oil gets hot when it passes through the hydraulic system, etc. Check the oil tempera-
ture at regular intervals, for instance after every 30 minutes operation, to prevent overheating.
Stop the machine if the oil becomes overheated and allow the oil to cool down.
If a tree has to be removed from the infeed hopper while chipping, change the infeed rotation
to feed the tree out of the machine.
When nished chipping, use a delimbed tree trunk to clear the inside of the chipper.
WARNING! Do not use the crane to remove trees and branches from the infeed hopper.
NOTE The operator must keep an eye on the working area at all times.
If this is not possible, the operator must work with an assistant.
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ASSEMBLY INSTRUCTIONS
Consider the following when assembling the chipper:
Due to the weight of the chipper, it is recommended that two people work together to assemble it.
The machine must only be lifted using the designated lifting points.
Only use suitable lifting equipment with sucient lifting capacity to lift the machine.
WARNING! RISK OF CRUSHING! Do not allow anyone to stand under suspended loads!
The equipment comes in a transport frame to protect it. The discharge chute, the control bar
and the chute ap have to be tted. To t these parts, begin by removing the upper part of the
protective frame with an angle grinder, hacksaw or cutting torch. Take great care so as not to
damage the machine or the surrounding area!
B
A
1. Install the discharge chute.
1. Unscrew one crescent”. (The tube is more stable during fastening, than
if both “crescents” are loosened.) Position the tube on the plate.
Fit the discharge chute using all 8 screws, 16 washers and 8 lock nuts [A]
3. Attach the wire control to the top
two holes. [B]
2. Fit the spring between the discharge chute and
chute ap.
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2. Install the locking device.
View from the inside of the
infeed table.
3. Install the control bar.
2 pcs.
(a.)
1 pc
(b.)
Assembly on the right.
Assembly on the left.
a.
a.
b.
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4. Fit protective guard.
4 pcs.
5. Fit stabilisers.
2 pcs.
2 pcs.
Stabilisers are tted on the
right-hand and left-hand sides
of the chipper.
IMPORTANT!
The stabilisers must be folded
down and standing on the
ground during operation.
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6. Fit the control box, Stop– Start.
2 pcs. 2 pcs. 2 pcs.
CONTROL BOX FUNCTION
7-pin plug connected to the tractor.
Pull out the emergency stop by turning it.
Then press the green button, and a red light will
come on next to the electric valve.
When the emergency stop is used, you must re-
start the chipper by pressing the green button.
Note: This function must work, otherwise the
infeed rollers will not work.
ADJUSTMENT OF CHOKE
(infeed rollers not driving)
Tighten the Allen screws a few turns and test.
It may be necessary to repeat this process.
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AFTER USE
Reduce the tractors speed to idling; make sure the drive shaft has stopped rotating BEFORE
disconnecting the PTO.
MAINTENANCE AND SERVICE
Make sure that the equipment is stable and cannot tip over when carrying out maintenance
and service work. Replace damaged or worn parts immediately to reduce the risk of injuries.
Carry out maintenance, service and checks in line with recommendations. Only use spare
parts with equal performance to reduce the risk of injuries and breakdowns.
Disconnect the equipment from the tractor while faults are being repaired.
Only use the designated lifting points for lifting; only use lifting equipment with sucient
lifting capability.
Regularly check the condition of the equipment to prevent breakdowns.
If cracks, twists, bends, gaps or fatigue are discovered, stop using the equipment and
rectify the fault.
Worn parts must be replaced. Re-tighten all nuts and bolts after a few hours of operation
and at the end of a day’s work.
Check that all nuts and bolts are tightened after maintenance and service work. Always
test the machine before starting work.
Lubricate all grease points regularly. Grease points must be lubricated every 20 hours.
Before repairing the hydraulic circuits, make sure there is no pressure left in the system.
The cutting disc continues to rotate after the chipper is turned o so wait until the
disc has come to a complete standstill before carrying out any work on the machine.
WARNING!
TRANSPORTATION AND STORAGE
Check that the work area is free from bystanders,
children and objects before driving o. Always
observe additional caution during transport and
moving. Ensure that the equipment or product is
well anchored and existing transport lashings are
tted. Always position the load as low as possible.
Respect the risk zones even during transport and
moving. Do not permit anyone to walk under sus-
pended loads when carrying out lifts. Trailers used
for transport should have brakes that work.
Always store the equipment or product on a dry
surface, preferably under a roof, when not in use.
Ensure that the product is stable and cannot tip
over. Never permit children to play at the storage
site. Be aware of the tipping risk!
Grease the knives for instance with Vaseline, if the
chipper is to be out in storage for an extended pe-
riod of time.
The photo shows the chipper in transport mode.
Note: Do not forget to adjust the stabilisers
so that they do not touch the ground during
transport.
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Pressurised oil leaks can penetrate skin and cause serious injuries.
Do not use your hands to locate leaks.
Use a piece of paper or cardboard to search for leaks.
WARNING!
RUNNING IN THE MACHINE
Although there are no restrictions regarding operating the chipper for the rst time, we rec-
ommend that you carry out the following checks:
A. After one (1) hour of operation
1. Check that the machine is in the Safety position, see previous section.
2. Re-tighten all bolts and hardware.
3. Check that the chipping disc bearings run silently and without any play.
4. Check the condition/clearance of the branch crusher, chipping disc and counter plate.
Adjust/replace if necessary.
5. Check for any material stuck in the machine and remove before continuing to operate it.
6. Lubricate all grease points.
B. After ten (10) hours of operation
1. Repeat steps 1 to 6 above.
2. Perform service and maintenance, see page 13.
CHECKLIST BEFORE USE
In order to use the equipment eectively and safely, the operator must read and understand
machine procedures and all related safety information.
This is a checklist the operator should review before using the equipment.
It is important to follow this list for personal safety and to maintain the equipment in good
mechanical condition.
Before each time the equipment is used, the following parts should be checked:
CHECKLIST BEFORE USE
Check and lubricate the equipment as specied in the service manual.
Check the chipping disc cover/discharge chute; remove any materials, twigs, string, etc. that have become
stuck in the machine.
Check the condition of and space around the branch crusher, chipping disc and counter plate. Adjust/replace
if necessary.
Check the conditions of all hydraulic components; maintain them in good condition.
Check that all ball bearings turn easily and freely; replace any that are sti or have stopped rotating.
Check and ensure that all guards, covers and shields are in the correct position, tted properly and working as intended.
Check that the stabilisers are folded down and standing on the ground.
Check all bolted joints and tighten them if necessary; ensure that the equipment is in good condition.
Check that all protective equipment such as protective helmets, safety goggles, protective shoes, protective
jackets, ear protectors and protective gloves are used and are in good condition.
Check that there are no loose items of clothing or jewellery when using the machine and long hair is tied up.
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CONNECTING TO THE TRACTOR
This section describes how to connect the tractors 3-point linkage and the PTO shaft.
It is a Category 1 3-point linkage. To achieve the longest service life and for safety reasons, the
PTO shaft should be as straight as possible when the equipment is in working mode (down).
Do as follows when connecting the equipment to a tractor:
1. Make sure there are no other people close by, especially children.
2. Make sure there is enough space to back up to the machine.
3. Make sure the tractors arms are in their widest position.
4. Back the tractor as slowly as possible in a straight line toward the machine.
5. Park the tractor by engaging the hand brake, get o the tractor and look for the mounting
points on the chipper.
6. Raise or lower the 3-point linkage arms to bring them to the same height as the mounting
points on the chipper.
7. Get back on the tractor and make the necessary height adjustments (up/down).
8. Back the tractor slowly until the arms on the tractor and the linkage pins on the chipper are in line.
9. Park the tractor by engaging the hand brake, get o the tractor and adjust the height some
more if required and slide the arms on to the pins on the chipper.
10. Secure the pins with the clips on the chipper.
11. Remove the clip in the upper linkage point on the chipper’s 3-point linkage and t the top link.
12. Use the turnbuckle on the top link to adjust the top link. Clip on the clips.
13. Adjust the top link back to its original length and lock it.
3-point
arms
Top link Upper 3-point
linkage point
3-point pins Clip on the
clips
14. Fitting the PTO shaft between the tractor and the
chipper.
A. Pull back the end cone and slide the PTO shaft onto
the tractors spline shaft.
B. Pull out the end cone and make sure the lock button
clicks into the groove on the spline shaft.
NOTE Make sure the telescopic section of
the shaft is clean and lubricated.
PTO shaft
NOTE ADJUSTING THE PTO SHAFT
See page 20 of this manual.
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15. Slowly lift the machine and make sure that the length of the PTO shaft is long enough and
that it is not angled too much.
16. Make sure the front and back of the machine are level with the ground, edge to edge; use
the 3-point linkage to make any adjustments.
17. When in use, the machine should always be horizontal in all directions.
18. To disconnect the machine from the tractor, follow the instructions but in reverse order!
Always store the machine in a dry space on a level oor. If there is a risk of vandalism,
remove the PTO drive and store the machine in a safer location.
CONTROL LEVERS
Please read this section to get an idea of where the control levers are and what they do before
you start using the machine. Being more aware of the control levers means you can make
better use of the machine and not miss out on any adjustment options.
DISCHARGE CHUTE
IMPORTANT! When operating in windy weather, make sure you align the discharge chute
and chute ap so that it is not pointing towards the wind. Do not point it at people, ani-
mals or buildings nearby.
The discharge chute is designed with a spring-load-
ed lock handle to allow you to set the chute at a
360° angle and then lock the handle.
1. Lift the lock handle until the locking pin is re-
leased from its attachment.
2. Use the lock handle and the other handle to
rotate the discharge chute to the required po-
sition.
3. Release the lock handle and rotate the chute a
little to lock it in place.
Lock handle
Handle
High pressure liquid hazard!
To avoid serious injury or death when working with high pressure liquids:
Make sure the system is not pressurised during repair or adjustment work
Wear proper protective gloves and goggles when looking for leaks. Use a
pieces of wood or cardboard instead of your hands
Maintain all parts in good condition
WARNING!
CHUTE FLAP
The discharge chute is tted with a spring-loaded chute ap
to direct the chips to exactly where you want them to be.
The ap is controlled using a lever that can be locked in place:
Pull down the button to release the lever lock, turn the lever to
the required position for the chute ap and release the button.
Chute ap
Lever
WARNING! Ensure that the discharge chute is
positioned to prevent chips being blown on anyone.
Risk of serious injury!
DANGER!
 Table of contents
DIRECTIONS FOR SHORTENING THE PTO SHAFT
. Remove the protective device.
. Cut o the transmission shaft to the desired length.
NB The shaft may not be cut more than half the tube
length.
. File the edges of the tube
. Cut o the tube of the protective device to the same
length as the transmission.
. Grease the transmission shaft and mount the
protective device.
1.
2.
3.
4.
5.
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Kellfri 13-WC17H2 Owner's manual

Category
Garden shredders
Type
Owner's manual

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