HYVA Amco Veba 815T 2S

Questions and Answers

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Timothy CastroAug 20, 2025
What to do if HYVA Amco Veba 815T 2S crane control levers produce no movement?
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  smithtyroneAug 20, 2025
  If operating the control levers produces no movement of the crane, check the following: * Ensure there is motive power. * Verify the switch key is inserted and the green light is on. * Disengage the emergency push-button after checking there are no dangerous conditions. * If these steps don't resolve the issue, the safety solenoid valve may be damaged, and you should seek assistance from an authorized service center.
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Michelle BruceAug 22, 2025
Why does my HYVA Amco Veba 815T 2S crane lose efficiency and require increased engine speed?
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  tharrisAug 22, 2025
  If your crane's efficiency decreases, the oil temperature increases, and you need to increase the truck engine speed to get the required lift, it may be due to pump wear. Check the pressure on the pump delivery. If the pump is worn, it should be replaced by an authorized assistance center.
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john42Aug 25, 2025
What causes vibrations in all movements of HYVA Amco Veba 815T 2S when the oil is warm?
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  James CookeAug 25, 2025
  Vibrations in all movements when the oil is warm can be caused by: * Insufficient oil in the tank. Add hydraulic oil to resolve this. * Air inside the hydraulic circuit. To remove air, operate the controls to fully extend and fully retract the cylinders several times.
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nlawsonAug 26, 2025
How to fix a HYVA Amco Veba 815T 2S Construction Equipment crane that moves slowly?
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  johnkempAug 27, 2025
  If your crane is moving slowly, check for a crushed or dented suction hose and replace it if necessary. Also, check the tightness of the fittings on the suction hose to ensure there is no air suction.
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April RamirezAug 28, 2025
Why does my HYVA Construction Equipment crane lift but not hold the load?
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  Lisa LewisAug 28, 2025
  If the crane lifts but does not hold the load, this could be due to: * A wrong boom valve setting. You should set the valves correctly. * Worn cylinder seals. Consider replacing the seals.
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lisajonesAug 29, 2025
What causes irregular slewing movement in HYVA Construction Equipment?
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  Angela HernandezAug 29, 2025
  Irregular slewing movement can occur if: * The vehicle is beyond the maximum permitted heel; return the vehicle to within permitted tolerance. * The slewing flow regulator valve and/or anti-shock valve on the distributor element are incorrectly set or dirty; set or clean the valves. * The slewing cylinder seals are worn; replace the seals.
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Michael MartinezAug 31, 2025
Why do HYVA Construction Equipment crane cylinders vibrate during initial maneuvers?
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  jeremyhigginsAug 31, 2025
  If you experience vibrations in the crane cylinders or jerking in the boom extension cylinders during initial maneuvers, the hydraulic oil temperature may be too low. Perform maneuvers without a load for several minutes to warm up the oil.
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Teresa TateSep 2, 2025
What to do if HYVA Amco Veba 815T 2S Construction Equipment crane fails to lift the required load?
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  nhurstSep 2, 2025
  If the crane fails to lift the required load with all movements, the general overpressure valve may be worn, no longer sealed, or dirty, or there may be oil leakage at some part of the circuit. In both cases, go to an authorized assistance center.
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Ann BooneSep 4, 2025
Why is there oil leakage and power loss in my HYVA Amco Veba 815T 2S Construction Equipment?
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  aguilartimothySep 4, 2025
  If you observe oil leakage from the cylinders, lowering of the load with stationary pump, and loss of power, it is likely due to cylinder seals wear. In this case, you should go to an authorized assistance center.
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Mrs. Amy ChangSep 6, 2025
What causes the HYVA Amco Veba 815T 2S stabilizer leg to close during operation?
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  Anthony HollowaySep 6, 2025
  If the stabilizer leg closes during crane work, this could be due to: * The block valve on the stabilizer leg being worn or no longer sealed. * Internal seals wear. In both situations, it is recommended to go to an authorized assistance center.