HIAB K-HiPro 285-425-4 Series Operator's Manual
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HIAB K-HiPro 285-425-4 Series Operator's Manual

HIAB K-HiPro 285-425-4 Series Operator's Manual

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HIAB K-HiPro 285-425
X4
Operator's Manual GB
This operator's manual is an Original Instruction and applies to cranes with serial numbers from:
2851001, 4250001.
2018-12

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Summary of Contents for HIAB K-HiPro 285-425-4 Series

  • Page 1 HIAB K-HiPro 285-425 Operator's Manual GB This operator’s manual is an Original Instruction and applies to cranes with serial numbers from: 2851001, 4250001. 2018-12...
  • Page 2 The interactive contents in the Hiab AR+ App will display suggestions to make the crane operation easier for you to understand. However, note that some of the content included in the 'Hiab AR+ App' may differ from the actual configuration of your crane and is subject to updates and changes...

  • Page 3: Table Of Contents

    Table of Contents 1. Introduction ..................7 1.1. This Operator's Manual is intended for operators of this HIAB crane..... 7 1.2. Cleanliness certificate ..............8 1.3. Indications in the Operator’s Manual ..........8 2. Structure and parts of the HIAB crane ............11 2.1.
  • Page 4 8.3.2. Monthly inspection and maintenance ........92 8.3.3. Annual maintenance ............93 8.4. Lubrication ................93 8.4.1. Lubrication schedule [AR+] ..........94 8.4.2. Lubrication of the upper column bearing ......... 95 8.4.3. Lubrication of slide pads in boom system ........ 95 HIAB K-HiPro 285-425 X4...
  • Page 5 9.1. Decommissioning a crane ............110 10. Technical Data ................. 112 10.1. Load plate table ..............112 10.2. Identification of the loader crane ..........113 10.3. Abbreviations ................ 113 10.4. Daily inspection checklist to photocopy .......... 114 HIAB K-HiPro 285-425 X4...
  • Page 6 This page is intentionally left blank. HIAB K-HiPro 285-425 X4...

  • Page 7: Introduction

    • Store the Technical Data and manuals from the Installer, together with this Operator's manual. NOTE The manufacturer reserves the right to change specifications, equipment, operating instructions and maintenance instructions without prior notice. HIAB K-HiPro 285-425 X4...

  • Page 8: Cleanliness Certificate

    System or the Information. The System and the Information and all their further developments shall at all times be and remain the exclusive property of HIAB without granting any right or license to the customer. 1.2. Cleanliness certificate All Hiab equipment has been tested and certified at the factory according to the Hiab Standard C250.52 that...
  • Page 9 Never operate the crane when you are sick, tired, under the influence of medicines, alcohol or other drugs. • Take the delivery instructions from your HIAB Service workshop, or receive instruction from an experienced person from your own company. Only then should you operate your crane.
  • Page 10 • All other maintenance work may only be carried out by a HIAB service workshop. • Ensure that every defect is rectified immediately, according to the instructions. • Follow the instructions exactly! •...

  • Page 11: Structure And Parts Of The Hiab Crane

    Structure and parts of the HIAB crane 2. Structure and parts of the HIAB crane 2.1. Main groups The HIAB crane consists of the following main groups: • Crane base with column and slewing system • Stabiliser system • Boom system •...

  • Page 12: Boom System

    Structure and parts of the HIAB crane 2.4. Boom system The boom system consists of the following components: (1) 1st boom (2) 2nd boom (3) Hydraulic extensions The extensions are operated by hydraulic cylinders placed inside the extensions. 2.5. Accessories on the boom system...
  • Page 13 Structure and parts of the HIAB crane Separate lifting accessories [option] Separate lifting accessories, help to make or use a slinging device: eye-hooks, shackles, eye-bolts etc. HIAB K-HiPro 285-425 X4...

  • Page 14: Operating System - Hydraulic Components

    Structure and parts of the HIAB crane 2.6. Operating system - hydraulic components The operating system consists of the following hydraulic components: (1) Oil tank (5) Stabiliser control valve [option] (11) Return filter (2) Hydraulic pump (6) Hydraulic hoses and lines...

  • Page 15: Lhv Load Holding Valves

    To operate a hydraulic cylinder equiped with a load holding valve, an opening pressure is required. 2.8. Description of HIAB K-HiPro 285-425 The HIAB K-HiPro 285-425 are compact, fully hydraulically operated goods cranes. Lifting capacity: • HIAB K-HiPro 285 = 25.5 tonne metres (184 400 ft-lbs) •...

  • Page 16: Safety Precautions And Warnings

    • Engage the power take-off at low rpm. • Allow the system to idle for a few minutes. • Operate stabiliser legs up and down for one minute, in order to warm up the oil. HIAB K-HiPro 285-425 X4...

  • Page 17: Wind Speeds

    Usage of the crane The HIAB loader crane is used to lift and move loads in the working area permitted by the load plate and the load diagram. The cranes are normally mounted on a vehicle but they can also be mounted on a fixed base plate.

  • Page 18: Noise Declaration

    • Installation of informative posts, road signs, notice boards, traffic lights, street lights… Forbidden duties: • Crane mounted onboard ships or floating structures, only permitted in cases authorized by HIAB • Continuous use as a production crane in assembly lines, foundries…, except for cranes prepared for that purpose •...

  • Page 19: Signs On The Crane

    • Never increase a hanging load, since that may cause a load holding valve to open and/or the vehicle to turn over. • Never use the crane with the OLP system switched off. HIAB K-HiPro 285-425 X4...
  • Page 20 The load curves show the maximum load that may be lifted at a given reach and height. For a given maximum load, the possible working zone is to the left of the load curve. The lifting capacity for some cranes is limited in the high lifting area. XXXX XXXX XXXX XXXX HIAB K-HiPro 285-425 X4...

  • Page 21: Maximum Load Moment

    You obtain the best from your crane in this way: Ensure that you always have the work in clear view. If you cannot see the load properly, you could cause a fatal accident or serious damage. HIAB K-HiPro 285-425 X4...
  • Page 22 Lift heavy loads with the second boom in the optimum position in relation to the first boom. For this, see the load plate on your crane. DANGER Never exceed the maximum permissible loading of the hook. HIAB K-HiPro 285-425 X4...

  • Page 23: Signals When Using A Crane [Ar+]

    Signals in this manual give a number of standard signals that can be used. Lift Raised arm and index finger raised. Circular motion with hand. Lower Arm pointing downwards and index finger down. Circular motion with hand. HIAB K-HiPro 285-425 X4...
  • Page 24 The next movement may be: Lift, lower, move the lifting gear, change the reach, or turn. Change the reach Signal with your hands. • Sideways movement outwards with both hands. Thumbs outwards. • Sideways movement inwards with both hands. Thumbs inwards. HIAB K-HiPro 285-425 X4...
  • Page 25 Extend the arms at shoulder height, with the palms facing downwards. Close the grapple Move both hands close together. Lift the open grapple a little Extend both arms at shoulder height, with the palms facing upwards. Make vertical movements with both arms outstretched. HIAB K-HiPro 285-425 X4...

  • Page 26: Use Of The Crane

    • Ensure you can see the stabiliser legs and stabiliser extensions when you are operating them. • Do not lower the stabiliser legs on the edge of an embankment, soft shoulder, slope etc. Lower the stabiliser legs only on to a flat and firm surface. HIAB K-HiPro 285-425 X4...
  • Page 27 (grapple, rotator). Separate lifting accessories are connected to the standard load hook (slings, chains, chackles etc). DANGER Do not stand in front of the boom system when operating the crane out of parking position. HIAB K-HiPro 285-425 X4...

  • Page 28: Preparations For Use

    DANGER When you go into or out from the control station, use only handles and supports on the crane that were specifically made to help the operator to go into or out from the control station. HIAB K-HiPro 285-425 X4...

  • Page 29: Crane Operation

    Therefore, always work according to the operating instructions! In an emergency immediately switch off all crane movements! • Push a stop button. To avoid unexpected load movements and at every interruption in crane operation. HIAB K-HiPro 285-425 X4...
  • Page 30 During operation, never stand below the boom system or load! • Do not slew the crane, nor lift the first boom, nor lift the second boom into their ends positions at full speed. This can damage the crane. HIAB K-HiPro 285-425 X4...
  • Page 31 CAUTION • Operate the crane using smooth and gentle lever movements. • If a cylinder is at its end position, free the operating lever. Otherwise overheating can occur. HIAB K-HiPro 285-425 X4...

  • Page 32: Driving With The Crane

    Make sure the stowed crane can not hit bridges, tunnels etc. • Pay attention to overhead power lines! Make sure that no part of the crane ever comes in contact with overhead power lines. For further instructions see vehicle's manual(s). HIAB K-HiPro 285-425 X4...

  • Page 33: Use Of Lifting Equipment

    HIAB service workshop. • Never attempt to install add-on lifting accessories yourself! • Add-on lifting accessories may only be installed by an authorised HIAB service workshop. • When using lifting accessories, follow the instructions supplied with the equipment! • Watch out for hazards! •...

  • Page 34: Ending Crane Operation

    • Disengage the PTO or power supply after work. • If you drive with the PTO or power supply engaged, this will cause serious damage to the PTO/gearbox combination. • Only after doing the above, should you drive the vehicle away. HIAB K-HiPro 285-425 X4...

  • Page 35: The Hipro System

    If you do not use the system for 30 minutes, it will switch itself off in order to prevent draining the truck battery. This feature can be cancelled. Contact your HIAB service workshop. 4.2. How the safety system works On the crane there are various sensors and indicators which send signals about the crane’s load, position and movements to a central microprocessor.

  • Page 36: Components Of The Hipro System

    (9) XSDrive controller [option] (2) Stabiliser control valve (6) Selector valve [option] (10) CombiDrive controller [option] (3) User panel SPACE X4-UI (7) Pressure-reducer filter (11) High seat [option] (4) Dump valve 1 (8) Warning lamp [option] HIAB K-HiPro 285-425 X4...

  • Page 37: Standard Symbols And Functions Of The Crane And The Stabiliser System

    Always operate the lever according to the function on the symbol sign. Basic crane symbols and functions SYMBOLS FUNCTIONS SYMBOLS FUNCTIONS Slewing Second boom Hydraulic First boom extensions Accesories symbols and functions. (If delivered). SYMBOLS FUNCTIONS SYMBOLS FUNCTIONS Rotation tool Tool Tool HIAB K-HiPro 285-425 X4...

  • Page 38: Main Control Valve

    When remote control is used, the oil flow is allocated by means of PFD. Standard functions and symbols The order of the functions is customized for each crane. The image on the right shows an example of a main control valve functions placed on the base. HIAB K-HiPro 285-425 X4...

  • Page 39: Different Stabiliser Control Valves

    Once the controller is activated, this button can be used to sound the crane horn. • Button (6) activates OLP for manual extensions (if fitted). • Button (7) activates the controller. 4.7.1. Indicator LEDs on user panel HIAB K-HiPro 285-425 X4...
  • Page 40 Red light blinking: Critical error. Dump valve Blue light on: Dump activated. Blue light on: Crane has enhanced capacity (ADC mode). Hoist (10) Not active in this configuration. (11) Not active in this configuration. (12) VSL-OLP reached. HIAB K-HiPro 285-425 X4...

  • Page 41: Dump Valves

    The dump valve 2 will be placed between the main control valve and the stabiliser control valve. The dump valve 2 must be activated from the user panel before the stabiliser system can be controlled. HIAB K-HiPro 285-425 X4...

  • Page 42: Selector Valve [Option]

    System ON: the stabiliser leg lamps light up Remote control ON: the stabiliser leg lamps blink 90% of maximum permitted load and OLP: the stabiliser leg lamps flash twice HIAB K-HiPro 285-425 X4...

  • Page 43: Xsdrive Controller

    The cable (2) is intended to be used for short-term operation and when pairing in conjunction with the replacement of controller or receiver. Connection is made between the controller (3) and the receiver box (1). Radio communication is automatically disabled when the cable is connected. HIAB K-HiPro 285-425 X4...

  • Page 44: Indicator Leds On Xsdrive Controller

    Lower LEDs, red light flashing: 90% of maximum pressure Lower and upper LEDs red light: 100% of maximum pressure Manual Not active in this configuration. extension Green light on: Increased capacity (ADC mode) Menu LEDs (10) Light on: Indicates active menu HIAB K-HiPro 285-425 X4...

  • Page 45: Buttons

    (8) deactivates it. Channel shift Push to change radio channel. There are 12 channels in total. Stop button When you push the button, you stop all crane functions. To release it, turn the button clockwise. HIAB K-HiPro 285-425 X4...

  • Page 46: Menus

    LED 1 comes on. (Start menu) 4.12.3. Menus The functions presented in each menu can be customized depending on crane configuration. It can be changed by a Hiab Authorized Workshop. The table below shows an example: Menu 1 Slewing, first boom, second boom, extension boom, tools JIB, hoist, etc.

  • Page 47: Standard Functions And Symbols

    4.12.4. Standard functions and symbols The function corresponding to each lever depends on the configuration of the specific crane. The table below shows examples: Controller XSDrive levers Controller XSDrive joystick 3-0-3 Controller XSDrive joystick 2-2-2 Controller XSDrive joystick 3-2-3 HIAB K-HiPro 285-425 X4...

  • Page 48: Battery And Battery Charger Xsdrive

    A charged battery is a concentrated energy source. Never store a charged battery in a toolbox or similar, where there is a risk of a short due to contact with metal components. Used batteries should be taken care of according to the local regulations. HIAB K-HiPro 285-425 X4...

  • Page 49: Combidrive Controller

    +10 °C whenever not in use. Centre display The center display provides information about which menu has been chosen, as well as indicating for example radio reception, battery status, fault information, ADC and VSL. Indications on the centre display HIAB K-HiPro 285-425 X4...
  • Page 50 The levers as follows: At full lever control system acknowledges by deflection, μ50% gives 50% and showing this symbol. μ20% gives 20% of normal speed. HIAB K-HiPro 285-425 X4...
  • Page 51 The side displays show the symbol for the function which each lever controls in the active menu. Function symbols change according to which menu has been activated. The direction shown in the function symbols applies to when the lever is moved forward. HIAB K-HiPro 285-425 X4...

  • Page 52: Buttons

    OLP release Push to choose menu EXTRA. Push and hold to activate OLP release. See section “OLP release”. Menu ON-OFF Manual extensions (6)&(9) Push to choose menu ON-OFF. Push simultaneously to activate OLP for manual extensions. HIAB K-HiPro 285-425 X4...

  • Page 53: Menus, Standard Functions And Symbols

    The function of each lever may be the same or different in different menus. The left and right displays show which function is controlled by each lever. The function symbols show a direction (up, down, left, right) which applies to when the lever is moved forwards. HIAB K-HiPro 285-425 X4...
  • Page 54 When the operator pulls out the stop button on the controller, it always starts in CRANE 1 menu. The submenus in CRANE menu are configured in production but can be changed by HIAB service personnel. CRANE 1 HIAB K-HiPro 285-425 X4...
  • Page 55 Example of submenus for the 6 lever controller: Left side display Centre Right side display display "CRANE MENU" Example of submenus for the 8 lever controller: Centre Left side display Right side display display "CRANE MENU" HIAB K-HiPro 285-425 X4...
  • Page 56 The ON-OFF menu includes functions such as engine start, stop and throttle. The functions are shown as text instead of symbols in the displays. A lever may be moved in any direction in order to activate the corresponding function. ON-OFF 1 HIAB K-HiPro 285-425 X4...

  • Page 57: Battery And Battery Charger

    Install a fully-charged battery in the controller as shown on the right. It is important to fit the battery the right way round. If the battery is upside-down the controller will not start. HIAB K-HiPro 285-425 X4...
  • Page 58 A charged battery is a concentrated energy source. Never store a charged battery in a toolbox or similar, where there is a risk of a short due to metal components. Used batteries should be taken care of according to the local regulations. HIAB K-HiPro 285-425 X4...

  • Page 59: Cranes With High Seat [Option]

    Hydraulic stabiliser extensions and legs are controlled by an additional control valve fitted to the stabiliser beam. Platform [option] DANGER Use the platform to access to the high seat, never operate the crane standing on the platform with the controller. HIAB K-HiPro 285-425 X4...

  • Page 60: Starting Crane Operation

    NOTE • Operating the crane in to and out of transport position must also be done with the vehicle completely levelled. • Activate the parking brake and place chocks under the wheels to prevent vehicle movement. HIAB K-HiPro 285-425 X4...
  • Page 61 To start the control system, push the On/Off button on the user panel. The LED above the button lights up. The system will check itself for a few seconds. The warning lamps on the stabiliser legs light up. HIAB K-HiPro 285-425 X4...
  • Page 62 When contact has been established CRANE 1 menu and signal strength are displayed on the controller. On the decoder LED (2) on gives a steady light and LED (1) flickers. ➂ ➁ ➀ HIAB K-HiPro 285-425 X4...

  • Page 63: Set The Stabiliser System

    The stability sector indication will change according to the stabiliser system position. • Cranes without VSL: the stability sector LEDs will light green regardless of the situation. The operator is the responsible to make sure that the vehicle is stable while lifting a load. HIAB K-HiPro 285-425 X4...

  • Page 64: Stabiliser System And Ground Conditions

    265-285 395-425-335K-410K-435K 322-377-328-352-362-388 Medium Stab. Exten. Long Stab. Exten. 422-477 Extra long Stab. Exten. 358-398-408-418 528-548-558-638-658 858-1058 HIAB Auxiliary stabilisers NOTE Sign that shows the maximum force that the stabiliser legs can apply to the ground. HIAB K-HiPro 285-425 X4...

  • Page 65: Activate The Stabiliser System

    The procedure of setting the stabiliser extensions differs depending on the type of stabiliser extensions. Repeat the instructions for the stabiliser extension on the other side of the vehicle. For auxiliary stabiliser system [option]: Repeat the process. HIAB K-HiPro 285-425 X4...

  • Page 66: Set The Stabiliser Legs [Ar+]

    To exceed this pre-given force level, operate the stabiliser leg down once again. DANGER Always ensure that the stabiliser legs and stabiliser extensions are in working position and securely locked. HIAB K-HiPro 285-425 X4...

  • Page 67: Operate The Boom System Out Of Transport Position

    • Always ensure that the stabiliser extensions and legs are in working position and securely locked before operating the boom system out of parking position. DANGER Always operate a manually controlled crane from the position shown in the image! HIAB K-HiPro 285-425 X4...
  • Page 68 As soon as you have selected remote control operation, it is no longer possible to operate the main control valve levers. If selector valve [option]: If the crane has selector valve move lever (1) to crane position. HIAB K-HiPro 285-425 X4...
  • Page 69 Slew the crane to the working position (2). Extend the hydraulic extensions. The crane is now ready for use (3). NOTE As soon as you have selected remote control operation, it is impossible to operate the main control valve levers. HIAB K-HiPro 285-425 X4...

  • Page 70: During Operation

    6.1.2. Controlling the crane speed with the controller CombiDrive At startup the crane speed is set to 100%. It is possible to choose between three different speeds. Push button (7) to change. Current speed is shown as a percentage on the display. HIAB K-HiPro 285-425 X4...

  • Page 71: Supervision Of Spools

    1. Navigate to the menu for CTC. NOTE The crane tip will not move until the 1st boom reaches its optimum position. 2. Use levers: Function X, horizontal Y, vertical The levers can be used simultaneously. HIAB K-HiPro 285-425 X4...

  • Page 72: Apo Automatic Power Off

    The next lever movement stops the dumping and it functions as normal. 6.1.7. ASC Automatic Speed Control The ASC function automatically provides the extra power by reducing the speed smoothly, when working close to the rated capacity. When the load decreases, normal speed is restored. HIAB K-HiPro 285-425 X4...

  • Page 73: Adc Automatic Duty Control

    The overload warning will be given at a lower load in the limited sector than outside the sector. In case of an overload warning you may slew out of the sector but not further into it. HIAB K-HiPro 285-425 X4...

  • Page 74: Vsl Variable Stability Logic [Option]

    In order to get the maximum benefit from the VSL+ system, some of the wheels of the vehicle shall be lifted from the ground but Hiab strongly recommends that at least one wheel is braked by the parking brake and has contact with the ground.

  • Page 75: Lss-V Load Stabilising System-Vertical [Option]

    OLP is a safety function that prevents overloading of the crane. With 90% of maximum permitted pressure the warning lamps on the stabiliser legs double blink. When 100% of maximum pressure is reached the warning lamps will blink. HIAB K-HiPro 285-425 X4...
  • Page 76 (pressure reducing) functions. OLP manual control If one prohibited function is used, all functions will stop. The crane will be fully operational as long as only allowed functions are used. HIAB K-HiPro 285-425 X4...

  • Page 77: Olp - Indications On The Controller

    Operate permitted (pressure reducing) functions only. In an OLP situation, symbol "x" is shown in every menu in the centre display. 100% HIAB K-HiPro 285-425 X4...

  • Page 78: To Release Olp

    The wait will increase in three steps: 30, 60 and maximum 90 seconds. During each 5 second interval only one function at a time can be operated. Extension out cannot be operated at all. The 5 second interval starts to count down as you move the lever. HIAB K-HiPro 285-425 X4...
  • Page 79 Push and hold the button (9) on the right hand side below the display handle. The unlocked padlock will appear in the centre display. On the user panel the cylinder pressure LEDs perform a running light. The LED for padlock symbol will blink red. HIAB K-HiPro 285-425 X4...

  • Page 80: Ending Crane Operation

    Operate the boom system Retract the extensions completely (1). Slew the crane until the crane is parallel to the vehicle (2). Lower the boom system against the vehicle (3). (Do not extend the second boom cylinder fully). HIAB K-HiPro 285-425 X4...

  • Page 81: Placing The Stabiliser System In The Transport Position [Ar+]

    Activate stabiliser system operation on the user panel by pressing button ◦ Remote controlled stabiliser system: Select on the controller the defined menu for the stabiliser system operation. HIAB K-HiPro 285-425 X4...
  • Page 82 [option]: Repeat the process. Hydraulically controlled stabiliser extensions Retract the stabiliser extensions with the levers on the valve controller depending your crane configuration. Make sure that the stabiliser locking device (1) (if fitted) is securely locked. HIAB K-HiPro 285-425 X4...

  • Page 83: Switching Off The Control System

    DANGER To operate the crane like this is HIGHLY DANGEROUS because during emergency operation all crane security is disconnected. Always go to/contact a HIAB service workshop when the seal wire has been broken. Engage the pump. Break the security sealing on dump valve 1 (1) on the main control valve.

  • Page 84: Twi Transport Warning Interface [Option]

    DANGER To operate the crane like this is HIGHLY DANGEROUS because during emergency operation all crane security is disconnected. Always go to/contact a HIAB service workshop when the seal wire has been broken. "EMERGENCY Follow actions 1-5 in previous section operation to bring the crane to transport position".
  • Page 85 After use always put the crane into the transport position! When you have to park the boom on the load space, or over the load, secure the boom and the lifting accessories to prevent any unintentional movement of the crane and the lifting accessories. HIAB K-HiPro 285-425 X4...

  • Page 86: Maintenance And Service

    • Do not drill into the crane yourself. Drilling work on the crane may only be carried out by, or in close consultation with, a HIAB service workshop. • Never try to reinstall the crane.Only a HIAB Dealer may reinstall the crane.

  • Page 87: Warranty

    • The "Warranty – Terms and Conditions" specified in the "Service & Warranty Manual" are fulfilled. • The crane is inspected and maintained, at least once a year, by a Hiab service workshop as specified in the "Service & Warranty Manual".

  • Page 88: Follow The Maintenance Instructions

    Maintenance and Service 8.3. Follow the maintenance instructions! Take the crane, at least once a year, to a HIAB service workshop for inspection and maintenance. Maintain lifting accessories according to the supplier’s instructions. WARNING • Ensure that faults in the crane are corrected immediately! •...

  • Page 89: Daily Inspection

    • Check for damage to the crane structure (e.g. any formation of cracks). DANGER In the event of damage that presents a safety risk: • Do not use the crane. • Have the damage repaired immediately by a HIAB service workshop. HIAB K-HiPro 285-425 X4...
  • Page 90 • Do an inspection of the Plane bearing/Washer (5) or the Swivel (10) that is in good conditions. • Do a general inspection for deformation and operation of the remaining items: clevis, swivels, washers, nuts, pins… • Lubricate the hook according to the chapter "Lubrication of the hooks". HIAB K-HiPro 285-425 X4...
  • Page 91 • Make sure that all security seal wires (Ex. LHV, dump valves, etc...) are not broken. Always go to/contact a HIAB service workshop when the seal wire has been broken. • Check oil level in the tank. If necessary, fill to correct level.

  • Page 92: Monthly Inspection And Maintenance

    • Inspect all the pivot pins and bushings for the crane boom and cylinders for damage, play, etc. Bolts and screw fixings • Check that bolt and screw fixings are not loose. If loose contact a HIAB service workshop Cables and sensors •...

  • Page 93: Annual Maintenance

    Maintenance and Service 8.3.3. Annual maintenance Take the crane, at least once a year, to a HIAB service workshop for inspection and maintenance. Carry out the following maintenance at least once a year. Hydraulic system • Change the oil tank filler cap.

  • Page 94: Lubrication Schedule [Ar+]

    Maintenance and Service 8.4.1. Lubrication schedule [AR+] Lubricate after every 16 hours of use. Lubricate after every 50 hours of use. Grease after every 50 hours of use. A: Internal pads B: Internal guides HIAB K-HiPro 285-425 X4...

  • Page 95: Lubrication Of The Upper Column Bearing

    1. Remove the screw (2) and mount a grease nipple. 2. Add grease until grease appears between house (3) and shank (4). 3. Mount the screw (2). Use a bearing grease, type "Texaco Multifak EP 2" or equivalent quality. HIAB K-HiPro 285-425 X4...

  • Page 96: Hydraulics

    Drain off the oil through the filling hose (2). Attach the hose coupling (2) to the level glass. Refill through the filling hole (3), with transmission oil of type MIL-L-2105C or API-GL-5, viscosity SAE-80W-90, cleanliness NAS 1638:8. HIAB K-HiPro 285-425 X4...

  • Page 97: Checking The Oil Tank Level

    • Skin contact: Remove polluted clothing, wash with soap and water. In the event of high pressure injection of the product, see a doctor without delay. • Eye contact: Rinse eyes with plenty of water, see a doctor if irritation persists. HIAB K-HiPro 285-425 X4...
  • Page 98 The oil used for filling must be clean. Do not mix different oils. Hydraulic oils must have been dealt with according to cleanliness requirements ISO 4406: -/16/13. Hydraulic oil that is approved for HIAB products must comply with one of the following standards or equivalents:...

  • Page 99: Bleeding Air From The Hydraulic System

    -15°C to 90°C -5°C to 90°C The recommended viscosity during normal working conditions is between 16 and 40cSt. HIAB strongly recommend an oil working temperature below 70°C. If necessary consider an oil cooler or heater. NOTE When working in artic condition consider an oil with lower viscosity than the 32 oil in the table above.

  • Page 100: Replacement Of Filters

    NOTE Only filter cartridges from Hiab must be used. If non-Hiab supplied cartridges are used, warranty claims will be void. • The hydraulic system must be switched off before any work is carried out on the filter. The filter must be released of pressure.

  • Page 101: Replacing The Cartridge In High Pressure Filter

    When clogging indicator turns red or filter time is reached (which ever is the sooner), the cartridge must be replaced. If indicator is not fitted, replace the cartridge periodically as recommended by Hiab. Switch off hydraulic system. Release filter of pressure.

  • Page 102: Replacing The Cartridge In Pressure-Reducer Filter - V200

    Clean the filter housing. Unpack the new filter cartridge. Make sure that it is clean and screw carefully. Remount the filter housing and tighten it, torque 40-60 Switch on hydraulic system and check the filter for leakage. 40-60 Nm HIAB K-HiPro 285-425 X4...

  • Page 103: Replacing The Cartridge In Return Oil Filter

    (whichever is the sooner), the cartridge must be replaced. If indicator is not fitted, replace the cartridge periodically as recommended by Hiab. WARNING Dirt will damage the hydraulic system Make sure that the area around the filter is clean to prevent contamination of the hydraulic oil.

  • Page 104: Troubleshooting

    MUX box. Truck warning interface, Work lights. Fuse for all Hydraulic main control valve, 10 A Located inside the components stabiliser leg warning lamp, user standard box (2). connected to the panel, MUX box. Truck warning standard box. interface. HIAB K-HiPro 285-425 X4...

  • Page 105: Faults On The Crane

    Faults in the crane must be rectified immediately. DANGER • Only correct yourself the faults that according to the table you may rectify. • Follow the instructions exactly! • All other faults must be corrected by personnel in a HIAB service workshop! Fault Probable cause Action...
  • Page 106 Stabiliser extensions Unlock the stabiliser are still locked. extensions. Stabiliser extensions do not slide out. Go to a HIAB service Hydraulic fault. workshop. The stabiliser extensions do not slide Incorrect chain Contact a HIAB service out/in. (Chain-driven stabiliser tension.
  • Page 107 Maintenance and Service Fault Probable cause Action Bearing assemblies Go to a HIAB service or pinion are workshop. damaged. 1. Push in the Stop button. One lever of the One function of the controller does 2. Make sure that all controller was not in not work.

  • Page 108: Display [Option]

    Reconnect the add-on Connectors not equipment, according to properly connected. Add-on equipment does not work the instructions. properly (rotator, hoist, etc.) Go to a HIAB service Other defect. workshop. When using feature CTC: The feature The button Push button again.
  • Page 109 When deactivating LSS-V the screen turns blue again and the hook symbol is shown, this time crossed in a red circle. The hook symbol in the top right of the screen disappears. HIAB K-HiPro 285-425 X4...

  • Page 110: Decommissioning

    Energy waste can be utilized by incinerating it at a proper waste incineration plant • spiral wraps, manufactured from polyethene, plastic, bearings (cleaned of lubricants) used in the column, beam system etc, manufactured from polyamide plastic. HIAB K-HiPro 285-425 X4...
  • Page 111 EU legislation. When one of this part reaches the end of its life, take it to a collection site designated by local authorities. Responsible collection and recycling helps protect natural resources, environment and human health. HIAB K-HiPro 285-425 X4...

  • Page 112: Technical Data

    When the crane has VSL [option], the Installer should fill in the valid meters (m) or feet (ft) and kilos (kg) or pounds (lb) in this table, following instructions given in the Installation instructions. m/ft kg/lbs HIAB K-HiPro 285-425 X4...

  • Page 113: Identification Of The Loader Crane

    • TWI - ('Transport Warning Interface') - Transport Warning Interface • UI - ('User Interface') - User Interface • VSL - ('Variable Stability Logic') - Variable Stability Logic • VSL+ - ('Variable Stability Logic Plus') - Variable Stability Logic Plus HIAB K-HiPro 285-425 X4...

  • Page 114: Daily Inspection Checklist To Photocopy

    2.5 Hydraulic system * If you find a fault that prevents you to operate the crane safely, contact to a Hiab authorized service workshop. Do not try to repair the fault, it can cause you injury or you can damage the equipment.

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