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HIAB X-Duo 088 - User Manual

HIAB X-Duo 088
124 pages
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This operator’s manual is an Original Instruction and applies to cranes with serial
number from:
BL044DO00001, BL078DU00001, BL088DO00001, BL102DU00001,
BL112DU00001
2018-01
Operator's Manual GB
HIAB X-Duo
044/078/088/102/112

Table of Contents

Questions and Answers

  • M
    Martin Myers PhDAug 12, 2025
    Why are there irregular slewing movements and unusual noises in HIAB Construction Equipment cranes with continuous slewing system?
    • T
      Timothy StephensonAug 12, 2025
      To resolve irregular slewing movements and unusual noises in HIAB Construction Equipment cranes with a continuous slewing system, first, top up the oil tank if the hydraulic system has insufficient oil. Second, ensure that the gear box has enough oil; if not, top it up to the required level. Next, lubricate the bearing while slewing. If the problem continues, the bearing assemblies or pinion might be damaged, and it's recommended to visit a HIAB service workshop.
  • M
    Mary WilliamsAug 16, 2025
    Why is the hydraulic pump making noise in my HIAB Construction Equipment?
    • P
      Patrick MccallAug 16, 2025
      If the hydraulic pump of your HIAB Construction Equipment is making noise, it could be due to several reasons. First, check if the oil tank filler breather is clogged. If it is, you will need to go to a HIAB service workshop. Second, verify that the oil level in the tank is not too low; if it is, top up the oil tank. Finally, the hydraulic pump itself might be faulty, which also requires a visit to a HIAB service workshop.
  • D
    Diane JacksonAug 20, 2025
    Why can't the boom system keep the load height on my HIAB X-Duo 088?
    • J
      Jennifer SmithAug 20, 2025
      If the boom system of your HIAB Construction Equipment cannot keep the load height and goes down by itself, it may be due to damaged load holding valves on the first or second boom, or internal cylinder leakage. In either case, it is recommended to visit a HIAB service workshop.
  • C
    Courtney RodgersAug 25, 2025
    What to do if the stabilizer leg cylinder can't keep the truck load on my HIAB Construction Equipment?
    • B
      Bruce LopezAug 25, 2025
      If the stabiliser leg cylinder of your HIAB Construction Equipment cannot keep the truck load and it goes inwards, it could be due to a damaged check valve, cylinder internal leakage, or a soft ground surface. If the ground surface is soft, set the stabiliser leg again onto the ground or add an extra support plate between the cylinder and the ground. For a damaged check valve or cylinder internal leakage, go to a HIAB service workshop.
  • P
    patricia81Aug 27, 2025
    What to do if one function of the HIAB Construction Equipment controller does not work?
    • J
      Jason LewisAug 27, 2025
      If one function of the HIAB Construction Equipment controller does not work, it could be because one lever of the controller was not in neutral at start up. Push in the Stop button, make sure that all levers are in neutral, and then release the Stop button.
  • E
    Emily FowlerAug 31, 2025
    Why do the boom extensions shake during extending/retracting on my HIAB X-Duo 088 Construction Equipment?
    • D
      David HicksAug 31, 2025
      If the boom extensions of your HIAB Construction Equipment shake during extending/retracting, it could be due to cylinder internal leakage or a loose sequence screw in the cylinder head. For cylinder internal leakage, go to a HIAB service workshop. If the sequence screw in the cylinder head is loose, tighten the screw in the right position.
  • T
    Timothy FosterSep 4, 2025
    Why can't the boom extensions keep the load height on my HIAB Construction Equipment?
    • S
      samanthagreenSep 4, 2025
      If the boom extensions of your HIAB Construction Equipment cannot keep the load height and they move out by themselves, it could be due to a damaged extension load holding valve or cylinder internal leakage. In either case, it is recommended to visit a HIAB service workshop.
  • M
    Matthew BauerSep 8, 2025
    What to do if the add-on equipment does not work properly on my HIAB X-Duo 088 Construction Equipment?
    • K
      Kristen CunninghamSep 8, 2025
      If the add-on equipment (rotator, hoist, etc.) on your HIAB Construction Equipment does not work properly, the connectors may not be properly connected. Reconnect the add-on equipment according to the instructions.

Summary

Safety Precautions and Warnings

Operating conditions

Maximum load [AR+]

Explains the crane's lifting capacity and load limits based on outreach.

Crane operation

Provides essential guidelines and safety procedures for operating the crane.

The Duo System

How the safety system works

Starting Crane Operation

Starting operations [AR+]

Set the stabiliser system

Explains the procedure for setting up the stabiliser system for maximum stability.

During Operation

OLP (Overload protection)

Explains the Overload Protection system and its role in preventing crane damage.

Maintenance and Service

Daily inspection

Troubleshooting

Provides guidance on identifying and resolving common issues and faults with the crane.

Faults on the crane

HIAB X-Duo 088 Specifications

General IconGeneral
BrandHIAB
ModelX-Duo 088
CategoryConstruction Equipment
LanguageEnglish

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