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§2.14 - Practical tests
General operation with empty platform
О Static test at 125% overload - test on DEFORMATION
О Static test at 125% overload - test on INCLINATION
Dynamic test at 100% nominal capacity
О Overload test
§2.15 - Administrative obligations
Maintenance & repair reports
Certificates for Periodic inspection; Special Inspection, Re-inspection
DHOLLANDIA
EN
What to verify? Execute, service or repair if required !!
•
Execute all movements several times with ALL available control units. The movements should
be executed smoothly & quietly, without strange noises.
•
Verify occurrence of any play or deformation in the articulation points when driving over the plat-
form, and when OPENING / CLOSING the platform.
•
Position the platform at 1/2 height.
Note the distance and angle to the vehicle floor.
•
•
Put a load of 1.25 x nominal capacity at the centre of gravity, and remove it again.
•
Verify the distance and angle to the vehicle floor. No permanent deformation should be noted.
•
Position the platform at the level of the vehicle floor.
Put a load of 1.25 x nominal capacity at the centre of gravity.
•
•
Note the distance and angle to the vehicle floor.
•
Repeat the same measurements after 15 min.
•
The platform should not be lowered more than 15 mm, and should not be tilted down more
than 2°.
•
Verify if the lift has sufficient lift capacity.
•
Verify the general performance & stability.
•
Verify the working speeds
LIFT & LOWER: max. 15 cm/sec
OPEN & CLOSE: max. 10°/sec
AUTOMATIC TILT at ground level: max. 4°/sec
•
Place the platform at rest on the ground.
•
Put a load of 1x nominal capacity at the centre of gravity; adjust the hydraulic pressure on the
pressure relief valve so that the nominal capacity is just reached. Seal the pressure relief valve
after final adjustment.
•
Put a load of 1.25x nominal capacity at the centre of gravity; the platform should not be able to
lift..
What to verify? Execute, service or repair if required !!
•
All works are duly documented in the corresponding report or certificate documents
B27
Freq.
W52
M3
J1
STE
STE
J1
STE
Freq.
always
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