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HOEFLON C10 User Manual

Compact crane
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User Manual
COMPACT CRANE C10
Serial no.:
2124 2758
Delivery date:
24-08-2022
Reference:
U.C10.00.00.EN
Version:
2.0

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Summary of Contents for HOEFLON C10

  • Page 1 User Manual COMPACT CRANE C10 Serial no.: 2124 2758 Delivery date: 24-08-2022 Reference: U.C10.00.00.EN Version:...
  • Page 2 All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means (electronically or mechanically, including photocopying, recording or otherwise) without the prior written permission of Hoeflon International B.V. This also applies to the accompanying drawings and charts.
  • Page 3 PREFACE This user manual is for the compact crane, type C10. Throughout the rest of this document both types will simply be referred to as 'compact crane'. Read this entire user manual carefully to become familiar with the correct operation and maintenance of the compact crane. If you choose to ignore the guidelines and instructions in this user manual you do so entirely at your own risk, and bodily injury and damage to the machine may result.
  • Page 4 Daily inspection prior to use____________________________________________________________ 25 Controls ___________________________________________________________________________ 27 6.2.1 Remote control _____________________________________________________________________ 27 6.2.2 Function mapping ___________________________________________________________________ 29 6.2.3 Calibrate levers _____________________________________________________________________ 30 6.2.4 Changing the transmitter battery________________________________________________________ 31 6.2.5 Electrical cabinet ____________________________________________________________________ 32 User Manual Compact Crane C10...
  • Page 5 7.5.1 Boom extension and retraction chains ____________________________________________________ 62 Use of start assistance terminals ________________________________________________________ 63 7.6.1 Preparation ________________________________________________________________________ 63 7.6.2 Procedure __________________________________________________________________________ 63 Battery charger _____________________________________________________________________ 64 Removing/installing ballast ____________________________________________________________ 66 7.8.1 Removing ballast ____________________________________________________________________ 66 Troubleshooting _____________________________________________________________________ 69 U.C10.00.00.EN Version 2.0...
  • Page 6 TRANSPORT, STORAGE, DISPOSAL ______________________________________________________ 78 8.1 Transport _____________________________________________________________________________ 78 8.1.1 General____________________________________________________________________________ 78 8.1.1 Securing ___________________________________________________________________________ 79 Storage ____________________________________________________________________________ 80 Disposal ___________________________________________________________________________ 80 ANNEXES __________________________________________________________________________ 81 Load chart C10 ______________________________________________________________________ 81 Outrigger pressure ___________________________________________________________________ 83 Annexes ___________________________________________________________________________ 84 User Manual Compact Crane C10...
  • Page 7 Directives. The EC Declaration of Conformity is attached as an annex. Changes Changes may only be made to the compact crane after written consultation with Hoeflon International B.V. These changes must be documented in the crane logbook. All changes to the machine must be documented in this user manual as well as in all copies. The party that makes the changes is responsible for doing so.
  • Page 8 The Compact Crane is exclusively intended for hoisting and lifting loose materials using a hook. The objects to be transported must fall within the specifications described in this user manual and the corresponding crane logbook. Major components of compact crane The components of the compact crane are shown below. Figure:1 User Manual Compact Crane C10...
  • Page 9 2.2.1 Technical specifications The technical data for the compact cranes are shown below. General data Machine brand Hoeflon Serial number 03 12 1089 C10 (1089=service number) Jib weight Maximum slope angle ° Clearance angle ° Max. lean angle with outriggers °...
  • Page 10 Maximum outrigger pressure per outrigger 5,200 Max. load jib horizontal retracted 1,200 Max. load jib horizontal extended Max. load 30° section and winch head 4,000 Max. winch load 1,000 Max. reeving 1x reeving 2000 kg 2x reeving 4000 kg User Manual Compact Crane C10...
  • Page 11 2.2.4 Hydraulic system The specifications for the hydraulic system are shown below. Hydraulic system Volume of hydraulic tank 40 litres Pump 1 Type gear pump Max. pressure 250 bar Pump 2 Type gear pump Max. pressure 250 bar U.C10.00.00.EN Version 2.0...
  • Page 12 2.2.5 Electrical system The specifications for the electrical system are shown below. Electrical system Battery 12V 44Ah Electric motor 400V 50Hz 5.5kW Remote control Hoeflon For more technical specifications see the associated crane logbook. User Manual Compact Crane C10...
  • Page 13 The CE Marking is shown on the type plate to show that the compact crane meets the requirements of applicable European Directives. Type plate explanation Type The type compact crane (C10) Brand The brand of the compact crane Serial no.
  • Page 14 Moreover, the machine may also be damaged. It is not permitted to use the machine in a way other than prescribed without express written permission from Hoeflon International B.V. Every employee must be familiar with all the instructions in this user manual. Failure to heed this requirement is considered to be negligence.
  • Page 15 The warranty starts on the day the compact crane is first put in use. This is also the day that is stated on the warranty form. If changes are made to the crane by anyone other than a Hoeflon International B.V. employee, the warranty will be void.
  • Page 16 It is prohibited to use the compact crane in an explosive DANGER! environment. Never transport the compact crane without first ensuring that DANGER! the crane, outriggers and ballast are fully collapsed, retracted and locked, and there is no load on the crane; otherwise there User Manual Compact Crane C10...
  • Page 17 It is prohibited to bypass a sensor; doing so can cause danger to life and damage to the machine. Contact Hoeflon DANGER! International B.V. immediately in the event of a defective sensor.
  • Page 18 CAUTION! restricts the use of the machine. When in doubt about the safe use of the machine, get advice from a specialist or contact your dealer or the manufacturer. User Manual Compact Crane C10...
  • Page 19 Connect the emergency control cable to the connection on the underside of the transmitter and on the electrical cabinet (see figures 4 and 5).  Operate the transmitter in the usual way, as described in section 6.2.1. U.C10.00.00.EN Version 2.0...
  • Page 20 On the cover of the electrical cabinet unauthorised persons to be within the working range or DANGER ZONE of the machine. Check that all safety On the cover of the electrical cabinet devices are installed correctly before starting up the machine. User Manual Compact Crane C10...
  • Page 21 Risk of cutting or On the crane at pivot points and on severing the outrigger legs at the cylinders Electrical danger On electrical cabinet Risk of trapping hands. On the ballast Warning for radio remote On superstructure electrical cabinet control. U.C10.00.00.EN Version 2.0...
  • Page 22 Crane operation active Driving Load at 90% to 100% Load at 100% Bypass 100% to 110% Bypass without protection Figure 7: Signal column User Manual Compact Crane C10...
  • Page 23 When bypasses are placed in the electrical cabinet (figure 26 no. 6) sensors are bypassed. It is prohibited to bypass the winch WARNING! sensor. If you place a bypass, you do so entirely at your own risk. U.C10.00.00.EN Version 2.0...
  • Page 24 The directions of movement of the remote control with respect to the compact crane match best if you are behind the compact crane. Use the toolbox only for crane parts and the tools necessary for working with the compact crane (if present). User Manual Compact Crane C10...
  • Page 25 Check the coolant level in the Yanmar engine. When the engine is warm the level should be at the full line and, when cold at the low line (see figure 11).  Top up with coolant if necessary (see section 7.5 for coolant specifications). Figure: 11 U.C10.00.00.EN Version 2.0...
  • Page 26 Check that the emergency stop button functions correctly; never perform lifting operations if the emergency stop button is not functioning properly. If defective, always have this repaired immediately!  Check for wear of the winch cable, hook and other lifting accessories. User Manual Compact Crane C10...
  • Page 27 Lever Backwards Forwards Down Slewing Left Right outrigger Down Main Retract Extend outrigger boom L track Backwards Forwards Retract Extend R track Backwards Forwards Winch Raise Lower Down Extend Retract outrigger Down Main Extend Retract outrigger boom U.C10.00.00.EN Version 2.0...
  • Page 28  Right arrow button  Down arrow button  Left arrow button  Back button Has no function on the C10 Has no function on the C10 Boost crane capacity to 110% for 30 Has no function on the C10...
  • Page 29 Lever Backwards Forwards Down Slewing Left Right outrigger Down Main Retract Extend outrigger boom L track Backwards Forwards Retract Extend R track Backwards Forwards Winch Raise Lower Down Extend Retract outrigger Down Main Extend Retract outrigger boom U.C10.00.00.EN Version 2.0...
  • Page 30 100%. If everything is working properly, press the (✓) button and the settings will be saved (see figure 22). Figure: 22  Now press (  ) twice and you will return to the home screen. User Manual Compact Crane C10...
  • Page 31 LED status Meaning LED status Meaning Short green every 5 s 12V connected LED off Battery not connected LED continuous red Malfunction LED continuous Battery charging 1A green LED flashing green Charging 0.3A LED off Battery fully charged U.C10.00.00.EN Version 2.0...
  • Page 32 Lit when mains power is correctly connected. Connection for emergency control cable Key switch Centre: neutral Right: complete bypass of control functions Main circuit breaker 400 V Blade-type fuses 15A PCBs, controller 15A battery charger and sensors 25A engine User Manual Compact Crane C10...
  • Page 33 Check the gauge for the winch cylinder. Points on the plate must be between the points on the boom (see yellow circle in figure 27). Contact the dealer or Hoeflon International B.V. if the gauge goes outside this range as a result of incorrect lifting capacity.
  • Page 34 Only operate the machine in the slow operating speed.  When using guide lines, clear the surrounding areas to eliminate the risk of tripping and the risk that the guide line will get caught and/or damaged. User Manual Compact Crane C10...
  • Page 35 It is forbidden to pull with boom and jib, both horizontally and vertically, such as pulling out poles or dragging loads. The crane is intended for vertical transport of loads subjected only to the pull of WARNING! gravity. Dragging loads from the pulling eye is allowed while driving. U.C10.00.00.EN Version 2.0...
  • Page 36  Stop the compact crane by releasing the levers; they return to the centre position automatically.  Stop the Yanmar engine from the transmitter (see figure 14) by pressing button User Manual Compact Crane C10...
  • Page 37  Make sure that in the transport position the winch is always rolled up and the attachments are stowed and secured. U.C10.00.00.EN Version 2.0...
  • Page 38  To operate the outriggers, the boom angle must be less than 40 degrees and Figure: 40 the ballast must be retracted. User Manual Compact Crane C10...
  • Page 39 The lever will spring back to its released position automatically when it is in the correct position.  Turn the key switch (1) on the electrical cabinet to the ‘outrigger operation/driving’ position. Figure: 33 Figure: 34 U.C10.00.00.EN Version 2.0...
  • Page 40 (see figure 35) and lock it in place. Figure: 34  Position the four outrigger legs of the compact crane so that the outriggers are level, using rig mats or outrigger pads. Figure: 35 Figure: 36 User Manual Compact Crane C10...
  • Page 41 A green circle is shown by three of the four outrigger legs in figure 37. The outrigger leg without a circle is not set properly; this outrigger leg is probably not in contact with the ground. When a green circle appears, it is set properly. U.C10.00.00.EN Version 2.0...
  • Page 42 Figure: 41  Remove the two pins from the right-hand side of the hinged section of the jib. Lower the jib when you do this so that it is easier to remove the pins. Figure: 42 User Manual Compact Crane C10...
  • Page 43 (figure 49). It is also possible to work with the compact crane if the fixed section of the jib is still in the boom. Figure: 48  To install the jib, perform the steps in reverse order.  Do not forget to secure the pins! Figure: 49 U.C10.00.00.EN Version 2.0...
  • Page 44 Remember: the complete winch weight is 33 kg. It is not intended to be lifted or moved by hand.  With the exception of the winch weight and ballast removal bracket, never pull on parts of the machine. User Manual Compact Crane C10...
  • Page 45 Remove the winch head from the bracket on the boom. Fit the retainers again after removal (see figure 53). Figure: 53  Secure the boom adapter to the rear of the winch head with the locking pin. Secure the pin (see figure 54). Figure: 54 U.C10.00.00.EN Version 2.0...
  • Page 46  Check that the outriggers are extended and that the compact crane is level (see section 6.5).  Check whether the winch plate is between the indicator points. If not, contact your dealer or Hoeflon International B.V.  Turn the key switch on the electrical cabinet to the ‘crane’ position (see figure 26).
  • Page 47 Hang the eye around the support and carefully roll up the winch cable and gently pull it tight. Figure: 63  Deactivate the winch by setting the Winch state to Disabled in the remote control menu (see figure 64).   Figure: 64 U.C10.00.00.EN Version 2.0...
  • Page 48 Pull the cable over the winch head (see figure 67) and follow the steps described above.  To remove the winch cable, perform the steps in reverse order. Make sure that the winch cable is rolled tightly by holding the cable firmly while rolling. Figure: 67 User Manual Compact Crane C10...
  • Page 49 Mount the 30° adjustable section to the boom or jib and lock it with the locking pin. Secure the pin.  Attach the manual jib extension to the 30° section with the two pins and secure them. U.C10.00.00.EN Version 2.0...
  • Page 50 Cable without auxiliary pulley to large cable sheave in winch head. Winch head in bottom hole. See the adjacent figure for the cable routing. Cable without auxiliary pulley to large cable sheave in winch head. User Manual Compact Crane C10...
  • Page 51 Winch head in bottom hole. See the adjacent figure for the cable routing. Cable under auxiliary pulley of the 30° section through to large cable sheave in winch head. U.C10.00.00.EN Version 2.0...
  • Page 52 1 or 2 0 degrees, retracted boom degrees degrees 30° adjustable section 0 degrees 60 degrees with winch head facing degrees degrees up (see Figur 70). 1 or 2 0 degrees 35 degrees degrees degrees User Manual Compact Crane C10...
  • Page 53 Winch head with 30° ≤ 80° ≤ 80° section in upper hole with lifting weight reeved Winch head with 30° ≤ 85° ≤ 85° section in upper hole with lifting weight and single cable U.C10.00.00.EN Version 2.0...
  • Page 54 Set the winch ratio to 1:2 on the remote control. Attaching winch weight with double reeving  Remove the split pin from the winch weight.  Take off the front half of the winch weight. User Manual Compact Crane C10...
  • Page 55 During reeving attach the loop of the winch cable to the winch head. The cable must enter the hole in the plastic from the inside of the winch head, and then the pin can go through the eye of the winch cable. Secure the pin (see figure 75). U.C10.00.00.EN Version 2.0...
  • Page 56 Use one hand to push the winch weight backwards so it is no longer secured and use the other hand to operate the joystick for the winch. See whether the winch weight can be lifted free of the support, and lift the winch weight off of the support. Figure: 75 User Manual Compact Crane C10...
  • Page 57 As can be seen in figure 76, the ballast is extended. When the ballast is retracted it moves on the display, and when the ballast is removed from the crane it is no longer shown on the display. U.C10.00.00.EN Version 2.0...
  • Page 58 Always correctly reinstall any protection measures that have DANGER! been removed! Only the dealer or Hoeflon International may perform work on the electrical or hydraulic system of the machine. WARNING! Attention! Engine parts may be hot. Allow them to cool first!
  • Page 59 Thereafter the compact crane requires scheduled service annually or every 250 hours of operation.  It must also be inspected annually.  It is recommended that you have the scheduled service and inspections performed by your dealer or Hoeflon International B.V. First use ...
  • Page 60 Replace ○ ○ Hydraulic pressure filter Replace ○ Stop valves and pressure relief valve Test ○ Hydraulic system Flush ○ Electrical system Wiring connectors Inspect ○ Emergency stop and sensors Inspect ● Voltage Inspect ○ User Manual Compact Crane C10...
  • Page 61 MAINTENANCE/ TROUBLESHOOTING U.C10.00.00.EN Version 2.0...
  • Page 62 These can damage the chains.  Check the chain regularly for lubrication, rust, breaks in the pins/plates and wear and tear.  Lubricate the chain every 100 hours (see maintenance schedule). User Manual Compact Crane C10...
  • Page 63 Preheat the diesel engine and start the machine. Avoid excessively long cranking.  Switch off the start assistance source and remove the start assistance cables in the reverse order.  Place the protective caps back on the start assistance terminals. Replace them if they are damaged. U.C10.00.00.EN Version 2.0...
  • Page 64 LED remains lit continuously and the 25%, 50% and 75% LEDs go out. Green During maintenance charging the 100% LED maintenance LED flashes slowly. When the battery is 100% charged, the green 100% LED remains lit continuously. User Manual Compact Crane C10...
  • Page 65 Reversed polarity. Swap the battery connections. Continuously lit The battery voltage is too low to detect orange LED the state of charge. Temporarily connect an extra battery to the machine via the start assistance terminals or contact your dealer. U.C10.00.00.EN Version 2.0...
  • Page 66  Set the boom horizontally. Figure: 79  Remove the mounting bracket (see figure 79).  Mount the ballast support on the boom (see figures 80 and 81). Figure: 80 Figure: 81 User Manual Compact Crane C10...
  • Page 67 Lower the boom slightly so the ballast just enters the removal support and is floating between the two tabs on which the ballast is mounted. Attention! Do not lower the boom too far or it may damage the removal support and the bracket to which the ballast is mounted. U.C10.00.00.EN Version 2.0...
  • Page 68 Check whether the ballast has disappeared from the display on the remote control.  Check whether the ballast is in a safe position, move if necessary and/or cordon off the area around the ballast to prevent accidents. User Manual Compact Crane C10...
  • Page 69 The warnings above must be heeded for all work performed in connection with a malfunction. Many common malfunctions are listed hereafter. If a malfunction occurs that is not mentioned in this user manual, please contact your dealer or Hoeflon International B.V. Malfunction...
  • Page 70 Reset battery charger by disconnecting 230 V plug, waiting 10 sec. and plugging it in again. Grinding noise during Pivot points not well Lubricate pivot points according to movements. lubricated. lubrication chart. User Manual Compact Crane C10...
  • Page 71 MAINTENANCE/ TROUBLESHOOTING 7.9.1 Fault codes Fault code Problem Possible solution. If this does not work, contact Hoeflon. E001 Problem in software. Contact Hoeflon. E002 Problem in software. Contact Hoeflon. E003 Problem in software. Contact Hoeflon. E004 Problem in software. Contact Hoeflon.
  • Page 72 E116 No contact with housing angle sensor. Switch machine off and on again. Fault code Problem Possible solution. If this does not work, contact Hoeflon. E117 Incorrect value housing angle sensor. Switch machine off and on again. E118 Incorrect value housing dummy sensor.
  • Page 73 Ballast is crooked. Slide ballast in and out. E134 Not used. E135 Oil pressure winch sensor incorrect. Contact Hoeflon or your dealer. E136 No contact with pressure sensor. Switch machine off and on again. E137 Incorrect value pressure sensor. Switch machine off and on again.
  • Page 74 Figure: 92  Unscrew the left side of the connector from the pump valve (see figure 93). Figure: 93  Attach one connector of the emergency control set here (see figures 91 and 94). Figure: 94 User Manual Compact Crane C10...
  • Page 75 Driving right Raising/lowering fly jib Right-rear outrigger Raising/lowering boom Right-front outrigger Extending/retracting ballast Extent/retract tracks Figure: 95.  Look up the function to be operated in the table above and choose the correct valve (see figure 95). U.C10.00.00.EN Version 2.0...
  • Page 76  Place the red clamp on the start assistance terminal with the red protective cap, and place the black clamp on the start assistance terminal with the black protective cap (see figure 100). Figure: 100 User Manual Compact Crane C10...
  • Page 77 Drive backwards to the right Raise fly jib Lower fly jib Lower right-rear outrigger Raise right-rear outrigger Raise boom Lower boom Lower right-front outrigger Raise right-front outrigger Extend ballast Retract ballast Expand tracks Retract tracks Figure: 102 U.C10.00.00.EN Version 2.0...
  • Page 78 (see figure 103).  Make sure the outriggers are fully retracted and locked in position and that the crane is fully collapsed.  There must not be any load on the compact crane. User Manual Compact Crane C10...
  • Page 79 Make sure the tracks of the compact crane are resting directly on the deck of the transport vehicle, because ground protection plates or anything similar in between will reduce the sliding resistance of the crane relative to the transport vehicle. U.C10.00.00.EN Version 2.0...
  • Page 80 Connect the battery cables; pay attention to the polarity.  Perform the daily inspection. If the compact crane will be placed in storage for more than six months, contact Hoeflon International B.V. for the procedure to CAUTION! be followed. Disposal Dispose of waste in accordance with the applicable local regulations.
  • Page 81 ANNEXES ANNEXES Load chart C10 U.C10.00.00.EN Version 2.0...
  • Page 82 User Manual Compact Crane C10...
  • Page 83 ANNEXES Outrigger pressure Maximum outrigger pressure C10 Outrigger radius 2300 mm 2300 mm Without load Outrigger angle 4x 45 degrees 4x 45 degrees 4x 45 degrees Outrigger leg Retracted Extended Retracted/extended Ballast weight Extended Extended Retracted Maximum lifting capacity 4000 kg...
  • Page 84 Annexes  Crane logbook User Manual Compact Crane C10...