limex 80053 User manual

1

LIMEX CONCRETE

MIXER TYPE 125LP

INSTRUCTION MANUAL

MODEL 80053MODEL 80053

MODEL 80053

LIMEX BETONBLANDER TYPE 125LP

Brugsanvisning

LIMEX BETONGBLANDER TYPE 125LP

Bruksanvisning

LIMEX BETONGBLANDARE TYP 125LP

Bruksanvisning

LIMEX BETONINSEKOITIN TYYPPI 125LP

Käyttöohje

LIMEX CONCRETE MIXER TYPE 125LP

Instruction manual

LIMEX BETONMISCHER TYP 125LP

Gebrauchsanweisung

3

17

31

45

59

73

EN

DE

DA

N

S

FI

Yhteisön tuoja:

HP Værktøj A/S

DK-7080 Børkop

Tanska

Kaikki oikeudet pidätetään. Tämän käyttöohjeen sisältöä ei saa

jäljentää kokonaan eikä osittain millään tavalla sähköisesti tai

mekaanisesti, esimerkiksi valokopioimalla tai -kuvaamalla, kääntää

tai tallentaa tiedontallennus- ja hakujärjestelmään ilman HP Værktøj

A/S:n kirjallista lupaa.

FI

EU-Importeur:

HP Værktøj A/S

7080 Børkop

Dänemark

darf ohne die schriftliche Genehmigung von HP Værktøj A/S weder

ganz noch teilweise in irgendeiner Form unter Verwendung

elektronischer oder mechanischer Hilfsmittel, wie zum Beispiel

durch Fotokopieren oder Aufnahmen, wiedergegeben, übersetzt

oder in einem Informationsspeicher und -abrufsystem gespeichert

werden.

DE

EU importer:

HP Værktøj A/S

7080 Børkop

Denmark

reproduced in part or whole in any way, electronically or

mechanically (e.g. photocopying or scanning), translated or stored

in a database and retrieval system without the prior written

consent of HP Værktøj A/S.

EN

EU-importör:

HP Værktøj A/S

7080 Børkop

Danmark

Alla rättigheter förbehålles. Innehållet i denna bruksanvisning får inte

under några villkor, varken helt eller delvis, återges med hjälp av

elektroniska eller mekaniska hjälpmedel, som t.ex. foto-kopiering eller

fotografering, ej heller översättas eller sparas i ett informationslag-

rings- och informationshämtningssystem, utan skriftligt medgivande

från HP Værktøj A/S.

SV

EU-importør

HP Værktøj A/S

7080 Børkop

Danmark

Alle rettigheter forbeholdes. Innholdet i denne bruksanvisningen må

ikke gjengis, verken helt eller delvis, på noen måte ved hjelp av

elektroniske eller mekaniske hjelpemidler, inkludert foto-kopiering

eller opptak, oversettes eller lagres i et informasjonslagrings- og

informasjonshentingssystem uten skriftlig tillatelse fra

HP Værktøj A/S.

NO

EU-Importør:

HP Værktøj A/S

7080 Børkop

Danmark

Alle rettigheder forbeholdes. Indholdet i denne vejledning må ikke

gengives, hverken helt eller delvist, på nogen måde ved hjælp af

elektroniske eller mekaniske hjælpemidler, f.eks. fotokopiering eller

optagelse, oversættes eller gemmes i et informationslagrings- og

-hentningssystem uden skriftlig tilladelse fra HP Værktøj A/S.

DA

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59

ENGLISH

INSTRUCTION MANUAL

Assembly instructions

1. Fit wheels to axle.

2. Use hand or rubber mallet to secure wheel

using 25 dia. axle ring (repeat procedure with

other wheel).

3. Secure wheel fork with wheels on mixer frame

using M 10x80 bolts, 10 dia. washers and

M 10 nuts.

4. Secure foot support on other side of frame

(where handle is) using M 10x80 bolt, 10 dia.

washer and M 10 nut.

Assembling drum and drum frame

Remove the 4 bolts and gear wheel from base of

mixer.

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INSTRUCTION MANUAL

Apply a little silicon if necessary to surface, as shown

in illustration, to prevent concrete seepage.

Preparation for final assembly.

Fitting gear wheel to upper and lower parts. Assembling mixer.

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INSTRUCTION MANUAL

5. Drum is mounted on frame by factory. Two people are ideally required to mount motor housing,

motor and switch.

5.a One person to hold the drum (with opening downwards). The other to mount the motor housing by

inserting the visible shaft on the motor housing through the hole in the drum frame whilst holding

the gear wheel and fitting it on motor shaft.

NB: The small gear wheel is secured to the motor shaft using an elastic spring pin (6 dia. x 40).

Check holes on small gear wheel and motor shaft are aligned.

• How to fit gear wheel

• Position drum with opening downwards

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INSTRUCTION MANUAL

6. Secure motor housing on mixer frame using M 8 x 80 bolts and M 8 nuts.

7. Secure bearing housing on mixer frame using M 8 x 80 bolt and M 8 nut.

8. Secure screens on drum frame using ST 4.8 x 9.5 coach screws.

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INSTRUCTION MANUAL

9. Secure position disk on mixer frame using M 8 x 80 bolt and M 8 nut.

10. Push spring down to mandrel on hand wheel.

11. Place hand wheel on drum frame and bolt into place (do not tighten fully) using M 10 x 60 bolts

and M 10 x 60 nuts. Check spring functions.

12. Secure screen on drum frame using ST 4.8 x 9.5 coach screws.

“GS“ marking only applies if screen on gear wheel is fitted!

Position drum with opening upwards

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INSTRUCTION MANUAL

Dear buyer.

You have purchased a new concrete and mortar mixer. LIMEX guarantees that you have made the

right choice, as we have achieved the following: exclusive product quality, control, assembly and final

inspection.

EU declaration of compliance

This mixer in the version supplied complies with the following: Machine Directive 98/37/EU and prEN

12151, version 12/98.

This free-fall mixer is designed for mixing concrete and mortar for private and professional use.

The following harmonising norms have been used: EN 292-1 and EN 292-2 plus EN-60204-1.

D. Miholjac, Croatia: 25/09/2001

NB: Read the instruction manual before use.

NB: Disconnect from mains electricity before opening screens! For use only with all screens closed!

NB: Disconnect from mains electricity before performing maintenance and repairs!

NB: Never lubricate gear wheels!

Please read the following guide carefully to ensure your machine will function for many years.

This manual MUST be read before using machine. You must ensure that you comply with and

understand all parts of the manual.

TECHNICAL DATA

Motor

P1=700 W / S1= (6-25%) ED

230 V / 50 Hz / 2.6 A

2700 min-1

Protection class II

Encapsulation class IP 44

Theoretical capacity 0.125 m

3

(125 l) ± 5 %

Capacity volume 0.055 m

3

(55 I)

Sound pressure level 85 dB(A)

Sound pressure l

evel on site

75 dB(A)

Weight 58 kg

Dimensions when assembled AxBxC (cm) 114x72x134

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CORRECT USE

This mixer is designed for mixing concrete and mortar for private and professional use.

Do not use in any way not described in this manual. Do not use for mixing explosive and flammable

substances or foodstuffs.

-PLEASE NOTE-

IF THE INSTRUCTIONS FOR CORRECT USE OF THE MIXER ARE NOT COMPLIED WITH,

THE USER IS SOLELY RESPONSIBLE

OTHER RISKS!!!

Despite correct use and compliance with all safety instructions, there will still be other risks due to the

construction, depending on use. Danger from electricity if appropriate power cable is not used. Damage

that can involve risk from conductive parts or mixer itself. Danger due to rotating and moving parts or

drum. Particularly if instructions for operation, maintenance and repair are not followed. Such risks can

be minimised if the instructions under „Safety instructions“ and „Correct use“ are followed.

SAFETY INSTRUCTIONS

CAUTION! DANGER!

IMPORTANT! DISCONNECT FROM MAINS ELECTRICITY BEFORE:

• Moving and transport.

• Cleaning, maintenance and repair.

• Opening motor housing.

READ THESE SAFETY INSTRUCTIONS CAREFULLY AND ENSURE YOU FOLLOW THEM. PROTECT

YOURSELF AND OTHERS AGAINST POSSIBLE RISK. Within the mixer’s intended USE ALL SAFETY

INSTRUCTIONS must be followed.

When using cement or additives, prevent excessive dust developing. When filling and emptying drum,

wear protective clothing (gloves, glasses and dust mask).

Never put hands or tools in drum when it is working!

ROTATING MIXER PARTS!

Filling and discharging can only be performed when motor is running. Note drum rotation direction.

SEE INDICATOR ON DRUM!

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INSTRUCTION MANUAL

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MECHANICAL SAFETY DEVICES

1. This mixer is designed to prevent getting body parts trapped or burned during the following

procedures:

• When filling and discharging.

• When drum is rotating when full or empty.

• When switching motor off.

• When transporting or lifting mixer with crane. No mixer components represent danger when

handling.

• All bolts are secured using lock nuts (DIN 985) with washers.

2. Motor housing and plug socket are secured with steel bars welded onto housing. Housing is also

protected against falling objects and impact.

3. Tipping mechanism is designed to always lock in „locked“ position. This guarantees safe operation

(mortar production, maintenance, discharging, transport). If the drum stops at any other position,

the mechanism always ensures it is moved to locked position.

ELECTRICAL SAFETY PRECAUTIONS

FAILURE TO COMPLY WITH THESE INSTRUCTIONS CAN CAUSE DEATH!

NB:

Protection insulated machine. Protection class II can only be maintained if original insulating

parts are used for repairs and insulation distances are not changed.

Power supply cable shall comply with IEC 245-4:1980 (DIN 57 282) with designation H 07 RN-F or

equivalent types. Cable cross-section shall be min. 3x1.5mm

2

up to max. 25 m length. Cable cross-

section from this length min. 3x2.5 mm

2

. Cable must be resistant under hard conditions, protected

against mechanical failure and fully protected against contact with water. Cable must always be checked

before use and fulfill the first two points in full. Never use defective cables.

Arrange cable to avoid it getting trapped or exposed to violent pulling and ensure that short circuiting

will not occur at sockets due to foreign objects of earth. Do not use temporary electrical connections.

Protective measures must never be bypassed or deactivated in any other way. Repairs to electrical

connections may only be performed by an electrician who must comply with the aforementioned norms.

Repairs to electrical parts may only be performed by the manufacturer or an appointed representative.

In the event of power cut, the machine will switch off automatically. Switch machine on again by

pressing switch.

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INSTRUCTION MANUAL

67

MOTOR PROTECTION SWITCH

The motor is fitted with an automatic thermal switch. If motor is overloaded, it will overheat and the

thermal switch will automatically switch it off. Before re-starting, allow motor to cool (press switch).

In the event of power cut, the machine will switch off automatically. Switch machine on again by

pressing switch.

Despite correct use and compliance with all safety instructions, there will still be other risks due to the

construction, depending on use. Danger from electricity if appropriate power cable is not used. Damage

that can involve risk from conductive parts or mixer itself. Danger due to rotating and moving parts or

drum. Particularly if instructions for operation, maintenance and repair are not followed. Such risks can

be minimised if the instructions under „Safety instructions“ and „Correct use“ are followed.

ADDITIONAL SAFETY INSTRUCTIONS

• Check all protective precautions are in order and that all parts are correctly fitted.

• Check that safety instructions have been read, understood and remembered.

• On/off switch is in same housing as plug socket. Both parts are connected to motor housing.

Switch is protected against contact with water.

PREPARATION FOR USE

READ ALL SAFETY INSTRUCTIONS

USE

NEVER SWITCH MIXER ON WHEN DRUM IS FULL

ALWAYS CHECK WHETHER DRUM IS FULL OR EMPTY BEFORE USE!

• Ensure mixer stands on a firm, flat surface. An uneven surface can cause mixer to tip over.

• Keep area around mixer tidy to prevent accidents. Ensure good lighting.

• Keep other personnel away from area around mixer.

• Persons under 16 years of age may not operate mixer.

• For use only for purposes stated under „Correct use“.

• Mixer and its components must not be modified. Replace defective/damaged parts with original

parts only. Do not use unless all protective measures are in place and working. All warnings and

safety instructions on mixer must be completely visible and undamaged.

Check mixer is standing securely. Ensure mixer drum cannot discharge by accident when setting up.

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INSTRUCTION MANUAL

68

MIXING CONCRETE AND MORTAR

When mixing concrete and mortar, ensure mixer drum is secure in correct mixer position. Only the

correct mixer position can produce optimum results and ensure problem-free operation.

Filling and discharging can only be performed when motor is running. Note drum rotation direction.

SEE INDICATOR ON DRUM!

Hand wheel and position disk to tip drum and lock fast at required position.

DISCHARGING DRUM. TIP DRUM TO DISCHARGE POSITION (3), START ROTATION BY PRESSING

SWITCH. HOLD HAND WHEEL TIGHTLY WHEN TIPPING DRUM.

1. Mortar

2. Concrete

3. Discharging and cleaning

4. Transport

Release hand wheel for tipping drum. Position drum in one of mixer positions (concrete or mortar)

by turning hand wheel. POSITION DISK SETTINGS.

Mixing concrete/mortar

1. Adding water and base materials (sand, gravel etc...)

2. Add binding agents.

3. Repeat steps 1 and 2, until required mix ratio is attained.

4. Mix material until mix is uniform. Add water.

Refer to a professional for exact amounts of base material, binding agent and water to ensure

a good mix.

HOLD HAND WHEEL TIGHTLY,

WHEN DISCHARGING DRUM

Filling and discharging of mixer drum can only be performed when motor is running and drum

rotating.

Check that it is stable and level.

Release lock mechanism on hand wheel by pulling it towards you. Tip mixer drum slowly, set drum

in discharge position using hand wheel. Repeat procedure.

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INSTRUCTION MANUAL

69

Fig. 1

Fig. 2

Fig. 3

Fig. 4

TRANSPORT INSTRUCTIONS

CAUTION!!!

Disconnect power cable before transporting.

Not suitable for road transport. Must be transported on a suitable vehicle. Must be moved manually or

by crane on building sites.

Preparation for transport or moving:

(Set hand wheel to position 4 on position disk in both instances)

Set mixer in transport position (fig. 1,2,3,4), and transport on a suitable vehicle. When lifting by crane,

use lifting points (see pos. 1 and 2 on fig. 3 and 4). Lifting ropes/straps must have a load capacity of

200 kg. Lifting must be performed in accordance with regulations for building sites and such objects.

CLEANING

Disconnect from mains electricity before cleaning.

Do not use water for cleaning when motor housing is open.

Set mixer drum in position 3 using hand wheel. Switch off and disconnect from mains when cleaning

requires direct contact with mixer, even when using implements. Use a scraper and steel brush for

internal cleaning of drum and rinse with water. Remove concrete and mortar deposits from gear collar.

Machine must be switched off during cleaning. Do not spray water on motor housing and switch. This

also applies to ventilation slots for motor cooling.

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INSTRUCTION MANUAL

Lifting rope

Sections 1 and 2.

70

MAINTENANCE

This mixer is designed for minimum maintenance. Drum and drive shaft have ball-bearings with

permanent lubrication and are sealed against water penetration. NEVER LUBRICATE THE GEAR

COLLAR!!! To maintain in top condition, treat mixer as described in the sections on safety and

function, transport and storage.

To extend service lifetime and problem-free operation, we recommend the following: Set mixer drum in

position no. 4 (see transport instructions) after cleaning. Store mixer in a dry and well-ventilated place.

If mixer is not to be used for an extended period, slacken drive belt as follows: Slacken screws and

carefully lift drive housing approx. 2 mm. When slackening drive belt, avoid lifting drive housing too

much, as the drive belt can fall off. Should this occur, lift housing up and replace belt. Check belt is

correctly positioned. If not, it can cause damage.

REPAIRS

Disconnect from mains electricity before cleaning.

Switch machine off and disconnect from mains electricity. Machine must not run when repairs are

being performed. All covers and housing removed for repair MUST be replaced correctly after repairs

are completed. Repairs to electrical parts must be performed by the manufacturer or an appointed

representative. Use original spare parts only.

MALFUNCTIONS

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INSTRUCTION MANUAL

Defect Possible cause Remedies

Motor will not start No mains power supply. Power cable

defective. Motor overloaded. Motor

receiving insufficient air Opening for

exhaust air too small. For object stuck

in suction opening or mechanical

deformation of channels.

Check fuse and cable (electrician), allow

motor to cool, check channels for exhaust

air (blocked or deformed).

Motor hums, but drum

does not rotate

Gear wheel jammed. Drive belt loose.

Drive belt broken.

Spring pin on gear wheel broken.

Spring pin on belt pulley broken.

Condenser defective.

Switch off machine. Disconnect from

mains Tighten drive belt. Check drive belt.

Replace spring pins if necessary (both).

If drum still won’t rotate, call service.

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INSTRUCTION MANUAL

SPARE PARTS

GUARANTEE DECLARATION

Limex GmbH provides one year’s guarantee from date of sale stated on guarantee certificate. The

product will function correctly if the instructions are followed. Limex GmbH guarantees that service

and spare parts are available for the product. A product which cannot be repaired within 45 days will

be replaced according to the wishes of the client.

A claim report MUST contain the following details:

• Product name and type

• Date purchased

• Description of damage

• Full address

• Mixer serial no.

Failure to supply all these details will void the guarantee!

1. 01 Drum with shaft and gear wheel, complete 0.125 m

3

(125 l); nylon gear wheel

2. 01 Drive mechanism housing, two parts Plastic

3. 01 Small gear wheel T=12

4. 01 Single-phase motor P1=700W

S1=(6-25%) ED; IP00

5. 01 Drive shaft 17 dia.

6. 02 Drive shaft bearing 6003 (2RSR)

7. 01 Plug with switch Tripus: KSWA23,R1.item no.:20P0352

8. 01 Drive pulley 150 dia.

9. 01 Drive belt Hutchinson: Poly V PJ 660

10. 02 Spring pin, elastic 6x40 dia.; DIN 7346

11. 01 Drum frame

12. 01 Mixer frame

13. 01 Foot support

14. 01 Wheel support

15. 01 Wheel, load capacity 1000 N (100 kg)

16. 02 Drum bearing 6006 (2RSR)

17. 02 Handwheel

18. 01 Spring Galvanized

19. 01 Carrying handle Plastic

20. 01 Plastic handle Plastic

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INSTRUCTION MANUAL

Guarantee will be void:

1. If instruction manual is not followed.

2. If mixer is overloaded.

3. If damaged during transport for service due to insufficient packaging and incorrect handling.

4. For parts damaged or lost during transport to buyer.

5. In the event of repairs performed by the user or other non-authorised personnel within the

guarantee period.

6. Mixer serial number (on type plate) must correspond to that on guarantee certificate.

ALL RIGHTS TO CHANGES IN THE FORM OF TECHNICAL IMPROVEMENTS ARE RESERVED

GUARANTEE CERTIFICATE

CONCRETE MIXER 125 LP

Item no. 106002

Mixer no.:

Date of sale:

Vendor’s stamp:

Date of complaint: Description of problem: Spare parts: Service dept’s stamp:

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