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Testing and verification
11
Testing and verification
Testing and verification of the tail lift takes place in accordance with the installation/delivery inspection.
Verify that the tail lift is suitable for the vehicle in question and for the intended use.
11.1
Static load test
11.1.1 Deformation
Position the tail lift half way up to the vehicle floor level and with the platform in the horizontal position.
Measure dimensions A-B-C-D for comparison as illustrated.
Place a test load on the platform according to the table (for the respective tail lift model/lifting capacity).
Remove the test load from the platform. Repeat the measurement of A-B-C-D and verify that there has been
no deformation of the lift or its fixing.
11.1.2 Drift
Place a test load on the platform according to the table. The tail lift must be at the same level and angle as
the vehicle floor. Leave the test load for 15 minutes. Verify that the platform drift is no more than 15 mm on
the vertical (points A and D) and 2º in terms of the angle.
Capacity
Load 1000 kg
Distance on platform (L)
1500 kg
1410 mm
2000 kg
1875 mm
2500 kg
2360 mm
Static load (Test load 1.25 x tail lift loading capacity).
For tail lifts with load centre of 750 mm
C
48
Load 1500 kg
940 mm
1250 mm
1570 mm
D
B
Deformation
Max 2º
Picture 71. Testing and verification
A
D
C
B
Operation
ZT MK2
A
Max. 15 mm
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