Instruktionsbok en v3.8 v 201002d11fdyfhxcs9cr.cloudfront.net/.../instuction_manual_tiltrotator.pdf · Original instruction manual Version 201002 Congratulations for choosing engcon’s

FOR ENGCON TILTROTATOR/ROTATOR EC/ECR02-30– THE WIDEST RANGE ON THE MARKET

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��Tiltrotator/rotator EC/ECR02-30

English

Original instruction manual Version 201002

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Congratulations for choosing engcon’s tiltrotator/rotator. This product has been developed since 1985, and is highly adapted to its purpose. However, the quality of a product’s performance depends on the maintenance it receives. To optimise the product’s safety, function and lifespan, read the information in this instruction manual carefully. The manual describes the things you should check regularly and the safety measures you should ob-serve.

We welcome you as a customer of engcon Nordic AB and look forward to a long, fruitful collaboration. Do not hesitate to contact us if you require further information.

Kind regards,

Stig Engström, CEO��

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EC DECLARATION CERTIFICATION OF CONFORMITY

Manufacturer’s name: engcon Nordic ABAddress: Box 111Postal address: SE-833 22 STRÖMSUNDCountry: SWEDENPhone: + 46 670 178 00Fax: + 46 670 178 28Email: [email protected]

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Upper hitch: Implement hitch:

Control system no.: Wiring diagram:

Hydraulic diagram: Delivery date:

Miscellaneous:

was manufactured in accordance with the EU Machinery Directive 2006/42/EC

The following standards and regulatory directives have been applied and complied with: �� !�"�#�� !�"�#��

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Title: CEO Name: Stig Engström

Date: Signature:

The individual responsible for compiling the technical documentation: Fredrik Jonsson, Chief Designer, engcon AB

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$ �� ..............................................................................................61.1 General ................................................................................................................ 6�>�� "�� &�� * �?�'�&;�)�& &��& &� ..................................................... 61.3 Decals and warning signs .................................................................................... 61.4 System description and application areas ........................................................... 6

% &��....................................................................................72.1 General ................................................................................................................ 72.2 Safety check list ................................................................................................... 72.3 Warning decals .................................................................................................... 9

2.3.1 Warning decals ............................................................................................... 9�� ....................................................................................... 10

' �� ........................................................................................143.1 Tiltrotator/Rotator ............................................................................................... 143.2 Tiltrotator/Rotator Type Series B ........................................................................ 153.3 Optional grabber ................................................................................................ 16

( ��)�� ....................................................................174.1 Mounting of the tiltrotator/rotator ........................................................................ 17

* +�� .................................................................................................21�� ............................................................... 21�� ........................................................................................... 23�� !"�� ............................................................................ 25��#��$%�� &'��&(�� ............................................... 27

5.2 Connection and disconnection of bucket (implement) ....................................... 28�� ($�&� )�� *�� ............................................................... 29�� ($�&� )�� * .......................................................... 30

5.4 Adjustment of implement hitch ........................................................................... 31

, 5�� ...........................................................................................326.1 Daily inspection .................................................................................................. 326.2 Lubrication every 8 hours .................................................................................. 33

+�� ,$(�� $��-��-��/0��4��#��#��5� ............................ 34+�� ,$(�� $��-��/0��4��#��6#� ........................................... 35+�� ,$(�� $��-��/0��4��#��6#6 ...................................... 36+��# ,$(�� $��-��/0��4��#��6#7 ...................................... 37+�� ,$(�� $��-��/0��4��#�#+6� ...................................... 38+��+ ,$(�� $��-��0��4��#��6�� .............................................. 39+��6 8� ��((��9��0��4��#�#+�� ................................................ 40+��7 8� ��((��9��0��4��#�#+�� ................................................ 41+�� 8� ��((��9��0��4��#�#+�� ................................................ 41

6.3 Inspection every 40 hours .................................................................................. 426.4 Inspection of rotation and breakout gap ............................................................ 426.5 Tightening .......................................................................................................... 43

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This instruction manual provides rel-evant information on installation, handling and maintenance of the tiltrotator/rotator delivered by engcon. The safety informa-tion in this manual relates directly to the tiltrotator/rotator, and does not regard the base machine. In addition to this instruction manual, you should carefully read the rel-evant safety information for the base ma-chine and any other equipment you will be using.

This instruction manual is accompanied by supplementary documentation providing more detailed information on installation, assembly, handling and maintenance, tak-ing into account the control system and �<�� )� � < &��)�� &��&=��<��tiltrotator/ rotator.

CAUTIONDo not attempt to install, use or perform

maintenance on the tiltrotator/rotator and its accompanying equipment before carefully reading all the information regarding the tiltrotator/rotator, supple-mentary equipment and base machine.

Observe all safety instructions and cautions carefully.

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��?�� ;&�* &��Y�� -tion of conformity” corresponds to the infor-mation on the machine (Figure 1), equip-ment and documentation. In the event of deviations, contact your supplier before starting assembly.

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All the machine’s instructions, decals and warning signs must be clearly legible at all times. Contact your supplier to order new ones.

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The tiltrotator has been produced to '�� Z� � &�� '�� [�Z�)�\� �� -bling them to be used for a greater number of tasks. It makes it possible not only to rotate a tool, but also angle it. However, please note that the tilt-- rotator’s/rotator’s weight and the increased reach may reduce its stability, leading to risk of damage and personal injury.

engcon advises you not to use the tiltrotator/rotator with a hydraulic hammer due to the increased wear and abnormal stress this causes.

Check your base machine manufactur-er’s recommendations for calculating tip-ping load, and make sure you include the increased weight and reach provided by the tiltrotator/rotator in the calculations.

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Carefully read all warning texts before assembling or using the tiltrotator/ rotator and its accompanying equipment.

The warning texts explain potential risks and how to avoid them. If in any doubt, contact your employer or supplier.

Remember: Sound judgement and thor-ough knowledge of your machinery reduc-es many unnecessary risks. Consequently, operators should take the time to learn cor-rect use of the tiltrotator/rotator before start-ing operation.

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CAUTIONDo not attempt to install, use or

perform maintenance on the tiltrotator/rotator and its accompanying equipment before carefully reading all the informa-tion on the tiltrotator/rotator, supplemen-tary equipment and base machine. Ob-serve all safety information carefully.

CAUTIONFaulty installation can be dangerous.

If in any doubt, contact your distributor or engcon Nordic AB.

CAUTIONEnsure that the hydraulic system is

decompressed before starting work on the system.

Risk of personal injury.

��= The maximum input pressure and * Z*=*��<=�[&��&=)��&��for all control systems. See technical data point 3.

CAUTIONNever use your hands to check for

leaks in the hydraulic system. Hydraulic oil can penetrate your skin under pres-sure causing serious injury.

CAUTIONSwitch off the power when working on

the electrical system and remove rings, watches etc. before starting work. Risk of personal injury.

CAUTIONThe mountings are safety features

and require regular inspection and ad-aptation. Check carefully for cracks.

CAUTIONIf in any doubt about your knowledge,

the machinery or the safety features, contact your distributor or engcon Nor-dic AB.

CAUTIONWhen mounting the tiltrotator/rotator

and/or implement hitches, check the lim-its for tipping load to minimise the risk of accidents.

CAUTIONImplements connected to the tiltrota-

tor/rotator may only be used if correctly locked into place. ALWAYS check that the lock bolts stick out according to the �<�� &��;&��)�� *<)�*��hitch.

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CAUTIONDefective or faulty machinery and/or

equipment can cause harm to people, property or the environment. Make sure that servicing and maintenance are car-ried out as recommended.

CAUTIONAll use of the tiltrotator/rotator above

the maximum indicated capacity can cause direct damage to the machine.

CAUTIONNever try to increase the equipment’s

* Z*=*�� < ��* ?�'�*&�� -tions not approved by the supplier.

CAUTIONReplace damaged and/or illegible

decals and warning signs before using the machine. Risk of personal injury.

CAUTIONShort circuiting of electrical cable

��*�)�� =�� ?� &;� �� personal injury. Always insulate electri-cal conductors and components when installing electrical equipment.

CAUTIONRisk of burn injuries from hot hydrau-

lic oil.

CAUTIONThe machine may not be operated

with the implement lock switch in the activated (closed) position except when connecting or disconnecting a bucket or other implement.

CAUTIONRisk of catching in moving parts. Risk

of personal injury.

CAUTIONFor lifting operations, use the lifting

hook if there is one installed. The op-tional grabber is not designed for lifting with chains, straps etc. Risk of personal injury or damage.

CAUTIONTake care when handling long objects

because of the extra forces generated by living weights and the increased risk area. Risk of personal injury or damage.

CAUTIONAlways get a good grip when lifting

objects. Risk of personal injury or dam-age.

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Take care when handling long objects because of the extra forces generated by live weights and the in-creased risk area.

NEVER stand or walk be-neath lifted implements.

Allow space for rotating, tilting and laterally moving objects. Risk area: 3 me-tres.

Risk of catching in moving parts.

NEVER exceed the ma-chine’s approved tipping load for the relevant arm.

Read the instruction man-ual.

The decals are normally placed in a visible position, to the right of the operator.

2.3.1 Warning decals

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2.3.2 Decals for handling

B��'��JThe choice of functions for each button is only a recommendation. Deviations may occur depending on the user’s preferences regarding positioning.

Implement lock switch:*

Left joystick Right joystick

A

B

B

C

A

AB

+

A+

B+

A

AA

A

B

B

D

A

B

C

D

D

C

C

B+D

Rotation clockwise

Not activated

Activated

Rotation anticlockwise

Shift: tilt/(extra)

Tilt

Tilt

Optional grabber close

Optional grabber open

Extra function

Shift: tilt/grabber

Joysticks:

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B��*The decal below shows the functions of the standard push buttons mounted on existing joysticks. ��= Not supplied for all machines.

Joysticks:

P��Q��! ��Q��!

Rotation clockwise Tilt

Rotation anticlockwise

Tilt

Optional grabber open

Optional grabber closed

Extra function Extra function

The choice of functions for each button is only a recommendation. Deviations may occur depending on the user’s preferences regarding positioning.

Not activated

Activated

Implement lock switch:

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B��$UVX��$�)&�� <&��&;��&�� <��_&��?�`��=&�� =*��)� ��&��'-ured using factory settings and how they affect the functions of the tiltrotator.

Joysticks

Implement lock switch:

ActivatedNot activated

JL:3 (1)

JR:3 (1)

JL:3 (2)

JR:3 (2)

JL:6 - - JR:6 AUX

JR:6

JL:7 AUX

JL:6 AUX

JR:7 - -

JL:8 SHIFT JR:8 SHIFT

JL:3 (1)

JR:3 (1)

JL:3 (2)

JR:3 (2)

JL:7 JR:7 AUX

JL:8 SHIFT JR:8 SHIFT


Tiltrotator without integrated grabber (USER 1 and 3)*

Tiltrotator with integrated grabber and EC02 and EC05 (USER 2 and 4)*

Tilt

TiltRotation clock-

wise

Extra 1A +2A

Rotation anti-clockwise

JR:3 - Extra 1 + 2 AUX

JR:3 - Extra 2 AUX

Rotation clock-wise

Rotation anti-clockwise

Extra 2A**

Optional grabber open ��Extra 1A

JL:3 - Extra 1+2 AUX

Tilt

Extra 1B+2B

Tilt

Optional grabber close �� Extra 1B

Extra 2B**

JR3(1) - Grabber close

JR3(2) - Grabber open

*Optional functions in the cab module's menu **Function not available on the tiltrotators EC02 and EC05.

The choice of functions for each button is only a recommendation. Deviations may occur depending on the user’s preferences regarding positioning.

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Table 1. *Depending on mounting **70[l/min] with High Flow

A

� C D

E

��02 05 10 15 20 30

Max. machine size [kg] 3,000 6,000 12,000 16,000 22,000 32,000Max. breaking force [kNm] 20 45 90 130 180 240Max. bucket width [mm] 800 800 1 400 1 600 1 700 2 200

Max. hydraulic pressure [MPa] 22 22 22 22 22 22�� Z>�� =)��[&� [l/min] 15/35 15/35 30/60 40/70 50/80 50/100Max. recommended pressure in return line [MPa] 2.5 2.5 2.5 2.5 2.5 2.5

Weight [kg]* 65 125 210 340 440 850Width A [mm]* 180 260 320 320 450 500Width B [mm]* 155 215 245 285 300 390Width C [mm]* 160 160 290 307 310 390Total length D [mm]* 435 485 540 698 890 970Build height E [mm]* 245 300 390 420 440 520Max. width [mm]* 385 420 640 680 720 920

Swivel channel extra function, number of couplings - 2 2 2 (4) 2 (4) 2 (4) 2 (4)Swivel channel lock function, number of ouplings - 2 2 2 2 2 2

Rotation - "�� "�� "�� "�� "�� "��Tilt angle [°] 2 x 40 2 x 40 2 x 40 2 x 40 2 x 40 2 x 40

%)�*��=��'�� =)��[&� [s / l/min] 2/10 5 / 7.5 5 / 19 5 / 21 5 / 48 5 / 75�& &��*��;&��&��& &��=��'�� =)��[&� [s / l/min] 4.6 / 35 7 / 24 7 / 50 7 / 61 7 / 70 7 / 64

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A

� C D

E

��02b 05b 10b 15b 20b

Max. machine size [kg] 3,500 7,000 14,000 18,000 24,000Max. breaking force [kNm] 20 45 90 130 180Max. bucket width [mm] 800 800 1,400 1,600 1,700

Max. hydraulic pressure [MPa] 22 22 22 22 22�� Z>�� =)��[&� [l/min] 15/35 15/35 30/60 40/70 50/80Max. recommended pressure in return line [MPa] 2.5 2.5 2.5 2.5 2.5

Weight [kg]* from 65 from 155 from 270 from 360 from 470Width A [mm]* 180 260 320 320 450Width B [mm]* 155 215 245 285 300Width C [mm]* 160 160 290 307 310Total length D [mm]* 435 485 540 698 890Build height E [mm]* 245 300 390 420 440Max. width [mm]* 385 420 640 680 720

Swivel channel extra function, number of couplings - 2 2 2 (4) 2 (4) 2 (4)Swivel channel lock function, number of ouplings - 2 2 2 2 2

Rotation - "�� "�� "�� "�� "��Tilt angle [°] 2 x 40 2 x 40 2 x 40 2 x 40 2 x 40

%)�*��=��'�� =)��[&� [s / l/min] 2 / 10 5 / 7.5 5 / 19 5 / 21 5 / 48�& &��*��;&��&��& &��=��'�� =)��[&� [s / l/min] 4.6 / 35 7 / 24 7 / 50 7 / 61 7 / 70

Table 1. *Depending on mounting **70[l/min] with High Flow

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Diagram 1

[��))��05 10 20 30

Max grab width A [mm] 370 610 790 1080Width B [mm] 200 270 350 440Length C [mm] 585 760 910 980

Grab force [kN] 19 14 23 16Pinch force (tip to tip) at 17.5 Mpa [kg] 1,378 1,248 1,864 1,586Pinch force (tip to tip) at 21 Mpa [kg] 1,654 1,497 2,234 1,956

Weight [kg]* 50 70 85 148Max. hydraulic pressure [MPa] 22 22 22 21

Table 2:��$� ��

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( ��)��Check that the necessary supplementary documentation is available before starting assem-

bly. Your tiltrotator/rotator and this supplementary documentation are adapted as closely as pos-sible to your base machine.

!$��#��)��\��)�& &��& &��))��*�� )�&)>��=��&*< �)��the excavator’s hydraulic oil before installation. If in any doubt, contact your lubricant supplier.

The following assembly and installation instructions regard direct mounting of the tiltrotator/ rotator. If the tiltrotator/rotator is attached to an implement hitch, you should use the base ma-chine’s manual for the coupling of implements.

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1. Check the limits for tipping load. The tiltrotator’s/rotator’s weight and increased reach might make it necessary, for instance, to reduce the bucket volume.

CAUTIONCheck the limits for tipping load when mounting

the tiltrotator/rotator and/or implement hitch, to minimise the risk of accidents.

Faulty installation can be dangerous.

If in any doubt about your knowledge, the equipment or the safety features, contact your distributor or engcon Nordic AB.

�>��) �� * �� )�& &��& &��&�� [ \�non-slip surface. Make sure the tiltrotator/rotator is stand-ing straight and is aligned with the stick and link (see Figure 4).

3. During installation, use a ladder or other equipment that does not cause risk of falling.

Figure 4

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Figure 5

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1. Install the O-rings (if using).

2. Position the link so that it aligns with the holes in the upper part of the tiltrotator/rotator.

3. Insert the designated stub axle.

Figure 6

4. Install the stub axle lock, making sure it locks completely.

Figure 7

5. Position the stick so that it aligns with the holes in the upper part of the tiltrotator/rotator.

6. Lower the stick carefully, making sure there are no cracks.

7. Adjust the width as necessary.

8. Insert the designated stub axle.

9. Install the stub axle lock, making sure it locks com-pletely. See Figure 6.


If in any doubt about your knowledge, the equipment or the correct working procedures, contact your distributor or engcon Nordic AB.

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Figure 8

]��1. Dismantle the relevant safety plates on the underside of the base machine to facilitate installation.


If in any doubt about your knowledge, the equipment or the correct working procedures, contact your distributor or engcon Nordic AB.

2. Mount the fastening plate on the lower part of the stick.3. Connect the machine cable to the connector piece on the fastening plate.4. Connect the tiltrotator’s/rotator’s cable to the connec-tor piece on the fastening plate.5. Fasten the machine cable along the hydraulic hose for the hydraulic coupling using stripes (approximately 7 stripes per metre).6. Run the machine cable along the whole stick and boom into the cab through an appropriate cable grommet.��=When installing the machine cable, it should be placed in a well-protected location. Take care to avoid causing damage during installation. The cable’s length and position should be adapted to the machine’s built-in mobility to avoid unnecessary stress or abrasion.

Figure 9

7. Install the implement lock switch (if included) in a se-cure place.8. Install the tiltrotator’s/rotator’s control unit in a location that is secure but easily accessible for maintenance.9. Install the push buttons (if included) on the existing joysticks and run the cables through the consoles and out behind the operator’s seat (only applies to certain control systems – see enclosed wiring diagram).10. Connect all cable assemblies to the tiltrotator’s/rota-tor’s control unit according to the enclosed wiring dia-gram.

CAUTIONShort circuiting in electrical cable assemblies

� =�� ?� &;� �� <��&� )� �_=��>��)� ��make sure electrical conductors and compo-nents are properly insulated when installing electrical equipment.

11. Connect the supply current to the control unit. A suit-able solution is a reserve fuse connected over the igni-tion switch. If unsure about where to connect the supply current, consult an authorised workshop or the base ma-chine’s supplier.12. Replace the safety plates.

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��When installing the hoses, make sure that their length is correct. They should neither hang down too far or stretch when the tiltrotator/rotator is angled. See Figure 10 for suitable length.

When pressing the nipples of the included hoses with free ends, these should be wiped clean internally to ��=�� =;��)��'�� =)��[&�>

1. Cut the hydraulic hoses to a suitable length.

2. Mount the hydraulic hoses according to the enclosed hydraulic diagram.

CAUTIONEnsure that the hydraulic system is decom-

pressed before starting work on the system. Risk of personal injury.

NB: The maximum input pressure and maxi-*=*��<=�[&��&=)��&��;&�� ))��&��&)� systems. See technical data point 3.

��= The back pressure in the return line should not ex-ceed 2.5 MPa. For this reason, use a free return directly to the tank if possible.

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1. Stick the enclosed warning decal in the operator area in a location that is clearly visible but does not distract the operator.

CAUTIONReplace damaged or illegible decals and

warning signs before using the machine. Risk of personal injury.

2. Perform a functional inspection.

��?�� )�& &��& &��&�?�� &��'�&�<&��5.1. Tilt, rotate and activate the implement lock. Also check extra functions (if applicable). In the event of functional irregularities, see point 4.5.

��?�� &�� )�� &�� *-aged by crushing, cutting or stretching.

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The functions described for each control system apply for the recommended installation/�&��'=� &�>�� &��* ��&��=��<��'�&��=��(��<��;��' ��'��=-&��;=��&�� &��'=� &�>

5.1.1 Control system 3/Control system 9

5��

A B

A B

A B

EXTRA 2

TILT

EXTRA 1

A

B

B

A

D A B

B

A

A BC D

C

D + D +

C + C +

WARNINGFor lifting operations, use a lifting hook if in-stalled. The optional grabber is not designed for lifting with chains, straps, etc. Risk of per-sonal injury and damage.


Tilt

TiltRotation

Tilt Grabber

Grabber

(EXTRA)

(EXTRA)

SHIFT

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5��!^��!)��8See also "5.2 Connection and disconnection of bucket (implement)" for additional infor-mation.

For tiltrotators with control system 3, see the machine's instruction manual.

Implement lock Manoeuvring lock bolts

+

+

Close the imple-ment lock's bolts

Open the imple-ment lock's bolts

Activated

Not activated

B��J

B��'

A

A

A

A

23

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(EXTRA)

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Activate the button cor-responding to the required direction of rotation. Press the pedal once to activate ��[&��&;�&)>�

[��))��

Activate the button for opening on the left joystick. Press the pedal once to �� [&��&;�&)>

B��))��

Activate the button for clos-ing on the right joystick. Press the pedal once to �� [&��&;�&)>

5.1.2 Control system 5

5��The instructions below describe general handling for a system in which push buttons have been mounted on existing joysticks and the hydraulics are activated by a pedal.

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Activate the button cor-responding to the required direction of tilt. Press the pedal once to activate the [&��&;�&)>

WARNINGFor lifting operations,

use a lifting hook if in-stalled. The optional grab-ber is not designed for lifting with chains, straps, etc. Risk of personal injury and damage.

] ��Activate the button corre-sponding to the extra func-tion. Press the pedal once to �� [&��&;�&)>

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5��!^��!)��d��J��fSee also "5.2 Connection and disconnection of bucket (implement)" for additional infor-mation.


+

+


Open the imple-ment lock's boltsActivated

Not activated

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5.1.3 Control system 10 μ-prop

Below is a description of how the adapted joysticks' buttons and thumb wheel are �&��'=��=��'�; �&��'�� &�� ;;��;=��&��&;��)�& &�>�5��Tiltrotator without integrated grabber (User 1 and 3):*

Left joystick (JL) Right joystick (JR)

5��!^��!)��See also "5.2 Connection and disconnection of bucket (implement)" for additional infor-mation.


:8� ��$�� (��$��'��$�The choice of functions for each button is only a recommendation. Deviations may occur depending on the user’s preferences regarding positioning.

JL:8

JL:6JL:7

JL:3

JL JL

JR:3

JR:8

JR:6JR:7

JR:3

JL:3

JR

JR:8

+JL:3

JL:8

+JR:3

(EXTRA) (EXTRA)

(EXTRA)(EXTRA)

(EXTRA) (EXTRA) (EXTRA) (EXTRA)

Rotation Rotation

SHIFTSHIFT

Tilt

Rotation

+

+

JR:6

JR:6


Activated

Not activated


Tilt

Tilt

WARNINGFor lifting operations, use a lifting hook if installed. The optional grabber is not designed for lifting with chains, straps, etc. Risk of personal injury and damage.

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5��!^��!)��See also "5.2 Connection and disconnection of bucket (implement)" for additional infor-mation.


Tiltrotator with integrated grabber (User 2 and 4):*

:8� ��$�� (��$��'��$�::<$�� %��(�� -��-��The choice of functions for each button is only a recommendation. Deviations may occur depending on the user’s preferences regarding positioning.

+

+

JR:6

JR:6


Activated

Not activated


JL:8

JL:6JL:7

JL:3

JL JL

JR:3

JR:8

JR:6JR:7

JR:3

JL:3

JR

JR:8

+JL:3

JL:8

+JR:3

Left joystick (JL) Right joystick (JR)

(EXTRA)SHIFT

Rotation

Grabber

Grabber

Grabber

Grabber Grabber

Rotation

SHIFT

Tilt Tilt

(EXTRA)**(EXTRA)**

(EXTRA)(EXTRA)

WARNINGFor lifting operations, use a lifting hook if installed. The optional grabber is not designed for lifting with chains, straps, etc. Risk of personal injury and damage.

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5.1.4 Manoeuvring the implement lock's lock bolts

To ensure that the implement lock moves correctly during connection/disconnection of the bucket, the implement lock switch must be activated/de-activated and the hydraulics activated in the right way. Handling during these stages differs depending on the installed control system. See below. For additional information on connection/disconnection of the bucket, please refer to section "5.2 Connection and disconnection of bucket (imple-ment)".

A

A

JR

SS3

SS3

SS5

SS5

SS9

SS9

The lock bolt engages or is released de-pending on the posi-tion of the implement lock switch.

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See the ma-chine's instruc-tion manual.

Press the pedal.

Move right thumb wheel up/to the left.

On the right handle, press the button JR:6.

Activate the implement lock switch.

De-activate the implement lock switch.



Activate the implement lock switch. The but-ton indicator will light up and an audio signal will be activated.

Activate the implement lock switch. The but-ton indicator will light up and an audio signal will be activated.

De-activate the implement lock switch. Audio and visual in-dicators will cease.

De-activate the implement lock switch. Audio and visual in-dicators will cease.

De-activate the implement lock switch. Audio and visual indicators will cease.

Activate the imple-ment lock switch. The button indica-tor and the display will light up, and an audio signal will be activated.

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The following are general handling instructions for engcon's adapter brackets. For more detailed information and instructions, see the separate instruction manual for the bracket in question.

5.2.1 Connection of bucket (implement)1. Move the quick hitch towards the bucket (the implement).

2. Connect the bucket to the quick hitch (the implement).

3. Lift the tiltrotator/rotator so that the bucket (the implement) moves towards the quick hitch.

4. Activate the implement lock switch in accordance with 5.1.4 "Manoeuvring the implement lock's lock bolts".

5. Activate the hydraulics to manoeuvre the lock bolts in ac-cordance with 5.1.4 "Manoeuvring the implement lock's lock bolts".

29

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�� ($�&� )�� *�� .

6. The lock cylinder is activated. With engcon's quick hitch (not universal hitch), the open position is indicated by a blue indicator pin being visible. The position of the indicator pin may vary depending on the model of tiltrotator.

��h In this position, the bucket (the implement) is loose!

If you have a different quick hitch, check that the lock bolts � �� &<�� <�� <�� &�� ;&�� =�?� �� question.

7. De-activate the implement lock switch in accordance with 5.1.4 "Manoeuvring the implement lock's lock bolts".

��hThe implement is not fully connected to the hitch until the hydraulics have been activated and the blue indicator pin is no longer visible.

8. Activate the hydraulics to manoeuvre the lock bolts in ac-cordance with 5.1.4 "Manoeuvring the implement lock's lock bolts".

9. Check that the quick hitch's lock bolts are sticking out. For engcon quick hitches (not universal hitch), the blue indicator pin must no longer protrude from the hitch. The position of the indicator pin may vary depending on the model of tiltrotator.


&&J��=

��>��"�%��=&��&�� )�>�%��&��*��to the system that an implement is connected and that the tiltrotator function is activated.

The activated tiltrotator function is indicated in the display. Press the "SHIFT" button on the handle to switch function.

LEFT

EXTRA 2

TILT

EXTRA 1 TILT

EXTRA 1

EXTRA 2

EXTRA 1

EXTRA 2TILT

EXTRA 1

TILT

D

C

30

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5.2.3 Disconnection of bucket (implement)

The following are general handling instructions for engcon's adapter brackets. For more detailed information and instructions, see the separate instruction manual for the bracket in question.

1. Position the bucket as shown in the image, with the lock bolts pointing away from the cab.

2. De-activate the implement lock switch in accordance with 5.1.4 "Manoeuvring the implement lock's lock bolts".

3. Activate the hydraulics and the lock bolts in accordance with 5.1.4 "Manoeuvring the implement lock's lock bolts".

4. The lock cylinders are activated. With engcon's quick hitch (not universal hitch), the open position is indicated by a blue indicator pin being visible.

��h In this position, the bucket (the implement) is loose!

The position of the indicator pin may vary depending on the model of tiltrotator.


5. The lock bolts are now in the open position and the bucket (the implement) is loose. Carefully lift away the tiltrotator/rota-tor.

31

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The implement hitch and implements should be adjusted to minimise the gap between the implement hitch and imple-ments.

CAUTIONThe mountings are safety features

and require regular inspection. Check carefully for cracks.

5��!�=

��:$Ui'%

Implement hitch A (max)S30 5 mmS40 10 mmS45 10 mmS50 10 mmS60 20 mmS70 22 mmS80 25 mm

��:%Ui%j

S1 30 mmS2 30 mmS3 30 mm

��:(UiJUdklkf

Implement hitch A (max)RF40-90 (PUP) 14 mm

32

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, 5��To avoid impairing the safety and

lifespan of the tiltrotator/rotator, daily main-tenance and lubrication must be performed ��<��>�

The intervals for inspections to be per-formed by the user are:�� Daily, performed before the machine starts

its working day.

�� After every 8 hours of operation, lubricate as per lubrication schedule.

�� Every 40 hours.In addition to these inspections, there

are service intervals, with servicing per-formed by a specialist, after every 100, 250 and 500 hours of operation.

,8$ ;��

Check:�� that visible screw joints have been tight-

ened. If a screw joint is loose, tighten it as per 6.5 Tightening,

�� that the pin retainers (A) are not loose. The design and number of pin retainers can de-viate from the images below depending on the model of tiltrotator,

:�=��(��

:�=8��>?��

�� that there are no cracks or damage to the tiltrotator/rotator,

�� )�& &��& &��<�&<��)��&�both the machine and tool,

CAUTIONFaulty installation can reduce safety. If in any doubt, contact your dealer or engcon Nordic AB.

Implements connected to the tiltrota-tor/rotator may only be used if correctly locked into place. ALWAYS check that the lock bolts are sticking out according &� ��<�� &�� ;&�� )�� *-plement hitch.

�� '� �� )�� )� �)�� -played and legible.

CAUTIONReplace damaged or illegible decals

and warning signs before using the ma-chine. Risk of personal injury.

�� =�?��;=��&�\�� )� �\�is not loose, and has no visible damage,

�� ?&=� ��& &��' <�� within permitted values according to point 6.4,

�� &� �� =)�� )� ? '�>� Replace worn or damaged hoses.

:�=;� -��-��

33

��

CAUTIONEnsure that the hydraulic system is de-

compressed before starting work on the system. Risk of personal injury. NB: The maximum input pressure and maximum �<=�[&��&=)��&��;&�� ))��&�-trol systems. See technical data point 3.

Risk of burn injuries from hot hydraulic oil.

Never use your hands to check for leaks in the hydraulic system. The hy-draulic oil can penetrate your skin under pressure causing serious injury.

,8% P�)��m��

%�� )�& &��& &�� ))�� )&�� viscosity grease on delivery. Some grease may leak out initially, depending on temper-ature and other circumstances. This leak-age will gradually decrease as it is topped up with thicker grease.

��=As a lubricant, we recommend a lithium-based grease with a viscosity (NLGI) of 2 or lower.

34

��

6.2.1 Lubrication schedule EC02/EC02B, drawing 405400A1

h h8 8

XX

X

X

X

X(2x)

X

(2x)

(2x)

35

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6.2.2 Lubrication schedule EC05B, drawing 403743

h h8 8

(2x)

(2x)

(2x)X

X

X

X

X

X

(2x)

36

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6.2.3 Lubrication schedule EC10/10B, drawing 403747

h h8 8

X

X

X

X

X

X(4x)

(2x)

(2x)

(2x)

XX*

* = Only for EC10B

37

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h h8 8

X

X

X

X

X

X

X

(4x)

(2x)(2x)

(2x)

X*

* = Only for EC15B

38

��


h h8 8(2x)

(4x)

(2x)

X

X

X

X

X

X

X

(2x)

X*

* = Only for EC20B

39

��

6.2.6 Lubrication schedule EC30, drawing 403755

h h8 8

(2x)

(2x)

(4x)

X

X

X

X

X

X

X(2x)

40

��

6.2.7 Optional grabber Type 05, drawing 404631

41

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42

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Check that the yoke attachment’s screw joint is tightened as per 6.5 Tightening.

,8( ��)��!��

A slight gap is built into the rotor unit on delivery. These gaps will become more vis-ible over time as wear reduces the friction.

This wear process is sped up by break-out loads close to the limit value (see tech-nical data) and/or irregular lubrication. If the gap exceeds the limit value, contact an authorised dealer or engcon Nordic AB.

A rotation gap can occur either on the contact surface between the worm wheel/worm screw or in the worm screw’s axial washers. A breakout gap occurs when the contact surface between the worm wheel and wear washer are subjected to break-out loads close to the limit value, and/or by irregular maintenance.

Figure 11 and Table 3 show maximum gap allowed before measures are necessary.

Figure 11

�� d�� fp��q

��!��d�� fp��q

02 2 105 3 1.510 5 215 6 2.520 7 330 9 4

Table 3

43

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The rotator element is dimensioned to withstand high breakout and rotation loads. Regular tightening of certain screw joints is necessary to ensure a long lifespan. See Ta-ble 4. Screws and thread holes must be kept very clean and the threads well lubricated.

�� &��<Q�� &��<�� r�� 02 Screw casing M 10 4 80 Nm05 Screw casing M 10 6 80 Nm10 Screw casing M 16 6 330 Nm15 Screw casing M 16 6 330 Nm20 Screw casing M 16 6 330 Nm30 Screw casing M 20 6 650 Nm02 Implement hitch M 12 10 140 Nm05 Implement hitch M 12 12 140 Nm10 Implement hitch M 14 12 217 Nm15 Implement hitch M 16 12 330 Nm20 Implement hitch M 20 12 650Nm30 Implement hitch M 20 12 650Nm05 Centre ring M 12 12 140 Nm10 Centre ring M 16 12 330 Nm / 390 Nm*15 Centre ring M 16 16 330 Nm / 390 Nm*20 Centre ring M 16 20 330 Nm / 390 Nm*30 Centre ring M 20 18 650 Nm02 Yoke attachment M 10 4 80 Nm05 Yoke attachment M 12 4 140 Nm10 Yoke attachment M 16 8 330 Nm15 Yoke attachment M 16 8 330 Nm20 Yoke attachment M 16 8 330 Nm30 Yoke attachment M 16 8 330 Nm

Table 4

* Applies for screws with a grade of 14.9

Notes

Notes

HEAD OFFICEengcon Nordic AB, Tel: +46 (0)670 178 00, Fax: +46 (0)670 178 28

SALES OFFICESengcon Finland, Tel: +358 (0)50 553 09 82, +358 (0)40 554 8735 Fax: +358 (0)63 222 905engcon Denmark, +45 20 20 35 84, Fax: +45 64 79 21 10engcon Germany, +49 (0)33 75 218 833, +49 (0)176 212 589 06, Fax: +49 (0)33 75 218 835engcon UK, +44 (0)2476 456 401, +44 (0)797 191 2546, Fax: +44 (0)2476 651 461

For further information on our outlets, visit www.engcon.comengcon’s products are available from most brand dealers selling excavators and many accessory dealers.

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Documents

Instruktionsbok en v3.8 v 201002d11fdyfhxcs9cr.cloudfront.net/.../instuction_manual_tiltrotator.pdf · Original instruction manual Version 201002 Congratulations for choosing engcon’s