Kellfri 21-SV500B Owner's manual

Read this manual carefully

before using the product!

Translated from the original

2018-10-23

21-SV500B

SAWMILL

Table of contents

Table of contents

Introduction 3

Product information 3

Intended use 3

Safety information 4

Product Safety information 5

Instruction for emergencies 5

Warning labels 6

Personal Protection 7

Surroundings 7

Before use 8

Installation instructions sawmill 9 - 21

Use 22

Starting the engine 22

Secure the log on the rail 22

Sawing 22

After use 23

Transport and storing 23

Maintenance and service 23 - 24

Troubleshooting 25 - 26

Installation and adjustment of saw blade 27 - 31

Blueprint and material list 32 - 38

Complaint form 39

Warranty terms and conditions 40

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Table of contents

INTRODUCTION

Thank you for choosing a product from Kellfri AB. By following general safety information,

operating instructions and common sense, you will have many years of enjoyable use of the

product. Kellfris equipment and products are aimed to be use by active farmers with high

demands on functionality.

PRODUCT INFORMATION

Band saw with petrol engine and rails.

Convenient band saw with rail sections that can be easily built as the required length of the log,

with hook clamps for holding the timber. Water cooled band with belt guides bear ings, service

friendly and with a protected design. Powerful engine with power transmission through the

belt. By putting the rails in absolute scale you will have a band saw with high dimen sional ac-

curacy and the ability to cut the high-grade structural timber.

INTENDED USE

Used only for sawing wood.

TECHNICAL DATA 21-SV500B

Load capacity: 18pcs 20” 36pcs 40HQ

Gross weight: 366kg

Net weight: 247kg

LxWxH: 397x180x157 cm

Sawband: 12”x11/4”x0,035”x1,1”

Lengh: 3657mm x 0,9mm thickness x28mm width.

Max log diameter: 560 mm

Track Width 560 mm

Max cutting thickness 140 mm

Maximum length of the

boards:

280cm (without extention)

Speed saw band: 16,65m/s

Engine Gasoline NB! Information about the engine is the engine

manual.

Tank: 4,6L

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SAFETY INFORMATION

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

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, 532 37 SKARA

Sweden. Tel.: +46 (0)511 242 50 (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

follow the general trac rules and regulations and the rules of the Animal Welfare Act. Persons

under 15 years old and people with mental illness may not use these product.

DANGER!

Careful!

NB!

Warning symbols identify important safety aspects in this manual to help you and others avoid hazards and ac-

cidents. When using the machine: Take extreme caution!

Warning!

This symbol indicates that a serious accident will occur if the instructions in the manual are

not followed. The accident resulting in serious injury, possibly death or serious property

damage.

This symbol indicates that an accident will occur if instructions in the manual are not

followed. The accident results in serious injury or property damage.

This symbol indicates that an accident could occur if the directions are not followed. The

accident results in personal injury or property damage.

NB indicates the potential of breakdown if the regulations are not followed.

NB!

The product must not in any circumstances be modied without permis-

sion from the manufacturer. Unauthorized modication of the machine

and/or accessories can cause fatal injuries or death to operator or others.

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PRODUCT SAFETY INFORMATION

• Read the instructions carefully before using the machine.

• Fuel and fumes are ammable and explosive. Store fuel in an approved container and

handle fuel with care. Do not store fuel or other ammable material nearby. Fires are

prohibited near the machine.

• Fire extinguisher class ABC should always be kept available in the vicinity of the machine.

• Warning! Keep in mind that the use of this equipment may create sparks that can start a

re in dry vegetation.

• The machine is not designed for use indoors. Do not run the engine in a conned space,

exhaust fumes contain carbon monoxide, which are deadly if inhaled.

• Never leave the gear with the engine running. Turn the engine o when you leave the

machine - even for a short while.

• Only you who is operating the machine may be in the vicinity of the it during work. Dan-

ger zone 5 M. around the machine. The machine is designed for solitary work only.

• Do not force the saw, move forward as slowly as possible to get the best result.

• Do not use machine if excessive vibration occurs, stop the machine immediately and

check what is wrong, rectify the error before the machine is re-used.

• Do not change the engine settings unless it is told by the engine manufacturer.

• Install the machine on a at surface.

• People with pacemakers should consult their doctor before using the machine. Electro-

magnetic elds near a pacemaker may cause interference in the pacemaker, or the pace-

maker to stop functioning. Caution is necessary when working near the engine’s mag-

netic eld

• Be sure to keep balance and stand rmly during operation to get better control of the

equipment in unexpected situation

• The engine must not be covered during operation. Keep equipment clean and the sur-

roundings free from obstacles and other surrounding objects.

• WARNING! Do not use the machine if fuel or oil leaking from the engine

• The machine may only be used as described in this manual

• Keep hands and feet away from rotating parts, never stretch above bandsaw blade!

• After spillage of fuel or oil, wipe o immediately! Dispose of fuel, oil or cleaning agent in

container and disposed it to the recycling center, contact your local council for further

information.

Warning!

Never use a tool or product with defect safety equipment.

INSTRUCTION FOR EMERGENCIES

In case of emergencies call 112

Keep cell phone or emergency phone available when working alone. First aid kit and re extin-

guishers should be kept readily available during all work, maintenance and service.

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WARNING LABELS

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 manual

Stop the engine for repairs

Warning ! Ejection of objects!

Danger zone

WARNING! Rotating parts! blade

WARNING! Prohibition to Stay on the Machine

Warning! Risk of Child Accident!

Children are not allowed to be anywhere near

machine.

CE mark - The equipment is CE labeled

Warning! Dangerous gas! The engine must not

under any circumstances be started in a conned

space where exhaust fumes may accumulate.



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PERSONAL PROTECTION

Always wear suitable clothing and footwear. Do not wear loose clothing or jewelry when us-

ing the machine. Remember to put up long hair when operating rotating machines. Wear pro-

tective gloves, to prevent risking burns on contact with hot surfaces such as exhaust system,

and to avoid oil and gasoline on the skin. Hearing protection should be used when the engine

is running. It is recommended to use a protective mask while driving.

SURROUNDINGS

Make sure your working area is clear from people, children and objects before installing and

using the machine. Risk of serious injuries can occur during operation. Take an extra caution

when children are in the area where the equipment/ product is being use or stored. Check

the area for low hanging electrical wires. Be careful when working on slopes and near ditches.

Always work alone with single - purpose tools/products. Never have junk lying in your area.

Keep working areas clean. Always respect the risk zone.

DO NOT allow anyone to be near the machine!

Danger!

Children in the area should be supervised!

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BEFORE USE

Read the safety information and instruction manual carefully. Be sure you understand the

safety measures, instruction manual and warning labels. Use common sense when operating

the machine and use appropriate personal protective equipment.

Always check the performance and the machine combination that are used. It’s highly impor-

tant these matches in a satisfactory manner. This is to ensure the product or the function and

most important yours and others safety. Do visual inspection of equipment or product before

use. Fix or replace damaged or worn parts immediately to reduce the risk of injury. Lubricate

moving parts and check that all screw-nuts and bolts are tightened.

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/customer 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.

Warning!

For safety, this product should only be used in the manner described in this

manual. The user is responsible for the instruction to be read through

and followed.

• Do not use the machine if fuel or oil leaks. Fix the problem before use

• Before use, check that the rails are straight and that the machine is stable.

• Check the bandsaw blade tension, adjust if necessary.

• Ensure that all nuts, bolts and ttings are securely fastened, (New machine check that all

the packing / shipping supplies such as tape, steel tape, rope, etc. are removed.)

• Make sure it is the proper oil level in the engine and that there is petrol in the tank

• Ensure that all guards are in place and they can not come loose before use.

Read the engine manual before using the machine!

Note that the engine is supplied without oil and fuel.

Fill the engine with oil and fuel before use !!

NB!



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INSTALLATION INSTRUCTIONS SAWMILL

1. Remove all packaging material, place the main unit standing (see picture below) on a at

surface.

2. Fit 2 square sections (# 30) in the xing pipes on the main unit, left and right. Loosen the

locking handle before mounting proles (see pictures below)

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3. Take out all parts for the carriage (for a list of all parts See Figure I-II-III) Loosen the bolts with

16 mm wrench, then mount the feet on the square prole (# 30)

#30 #30



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4. Loosen the bolts and mount the stabilizing frame (# 60) above the square prole.

#60

5. Assemble (# 50) cranking bar (# 65), the nut is tightened with a 19 mm wrench. Fit the han-

dle, tighten the nuts using 2x 13mm wrenches (see pictures below). Fit the bar on the stabi-

liser bar, check that the crank is free, if necessary adjust the distance between bolts (# 62) and

pole mount (# 64) (see pictures on next page)

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6. Mount the pawl (# 57) as shown below and mount the tension spring.

#57

12

3 4

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7. Tighten mountingbolts on the carriage

8. There are 2 wires (# 48) in the package, one long and one short. The long wire is mounted

on the right side (right hook) of stabiliser and the short on the left (left hook) (position of right

and left is determined when the operator is standing in front of the machine). Fit the wire loop

on the hook, the wire is then threaded through the roller (# 22) from outside to inside. The wire

should be locked on the crank rod with clamps (see pictures below)

Left hook

Right hook

Wire clamp

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9. Loosen the locking handle (# 31) on each side, see pictures below. The carriage can now be

adjusted up and down. Push up the latch and turn it forward or backward to raise or lower the

carriage.

10. Adjust the carriage to make it straight. Crank up the carriage until the wires are tightened,

Use a leveler to check which side of the trolley is higher or lower. Adjust by loosening the wire

clamp and pull the wire end to be adjusted. Tighten the bolts.

 Table of contents

11. Assemble the frame (# 101) on the square prole, loosen the xing bolts with 13mm span-

ner and t the frame. Then mount attachment for the water tank and bracket for the throttle

control (# 105), see pictures below. Bolts are tightened with 16mm and 17mm wrench.

#101



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12. Mount the measuring scale (# 41), thread through the xing holes and tighten.

13. Attach the water tank (# 98), as illustrated. Loosen the bolts (# 40) on the lower part of the

main unit with 16mm wrench as shown in the pictures below and mount the copper pipe (#

92) located in the end of the water hose on the right side. Adjust the copper position so that

water from the hose hits the bandsaw. Note Do not tighten the bolt so that the copper pipe

becomes broken or squashed.

 Table of contents

14 a.) Assemble the rail. Set the rails on a at surface. The rails consist of two sections (standard

delivery). The sections are aligned and bolted together into a track for the carriage. Fit 5 trans-

verse log support but do not tighten the bolts yet. (see picture below)

b.) Assemble the log clamp (# 146). The log clamp is movable and can be place where appro-

priate.

c.) Install stop (# 132) at the end of the rail.

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d.) Install the timber support (# 138, # 139) Use the appropriate support, long guides are suit-

able for large logs and short guides are suitable for smaller logs.

e.) Lubricate the thread and t the locking pins.

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f.) Install the adjustable feet ( ). The track has  holes for mounting adjustable feet.

g.) Install the mounting plate on the outside of the track, do not tighten the bolts yet.

h.) Lift the saw carriage on the rails. Warning! saw carriage weighs a lot, were extreme caution

when assembling the saw carriage to avoid damage. This shall be carried out by at least 

people.

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Kellfri 21-SV500B Owner's manual

Kellfri 21-SV500B Owner's manual

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