reflexmarine FROG-XT Series, Руководство пользователя

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UM-0206(1) 27 | P a g e
4.8 Load Test Procedure
Table 7 Load Test Requirements
Question Response
When should a Proof
Load Test be
conducted?
▪
At least every 5 years.
▪
After replacement of critical parts
that are not provided with load test
certificate.
▪
After any suspected damage arising from overloading or impact.
▪
If the history of the unit is uncertain.
▪
If the inspection data plate is missing, illegible or out of date.
Who should conduct
this test?
A Competent Person (See 4.1 Definitions)
Does the test require
a formal record?
Yes.
What equipment is
required to perform
this test?
▪
Loading weights or sandbags.
▪
Certified weighing scale or load cell.
▪
Lifting equipment certified for > 5 Tonnes SWL.
Table 8 Load Test Instructions
Item Instruction
Components Under
Test
▪
Main Lift Point / Backup Lift Point / Handling Point
▪
Central Column Load Bearing Assembly.
▪
Seats and Floor Structure.
Test Method Lift the unit and hold static for 3 minutes.
Order 1 st - Main Lift Point; 2 nd - Backup Lift Point; 3 rd - Handling Point.
Basis of Load Test Twice Maximum Gross Weight
Basis of Proof Load
Applied
Twice Maximum Gross Weight, minus Tare Weight*
Unit Type
XT4 XT6 XT10
Max. Gross Mass 1000 kg
1240
kg 2120
kg
Tare Weight* 500 kg 580 kg 970 kg
SWL (Payload) 500 kg 660 kg 1150 kg
Crane Hook Load 2000 kg 4,410 lb 2480 kg 5290 lb 4240 kg 9350 lb
Proof Load (Applied) 1500 kg 3310 lb 1900 kg 4100 lb 3270 kg 7210 lb
Test Proof Load
Distribution
At the discretion of Competent Person: the proof load may be applied
to FROG-XT either solely on the floor
or , split between the floor and
seats. For the latter the recommended distribution is;
▪
SWL(Payload) spread equally on seats. Harnesses should be
protected prior to loading with weight. If solid test weights are used
the seats may be folded down to create a flat platform. Wooden
boards placed on folded seatbacks will increase the area for test
weights. The test load should be concentrated towards the centre
of the unit to prevent damage to the seats.
▪
Remaining mass placed on the floor and distributed evenly.
Seat Distribution 500 kg 660 kg 1150 kg
Floor
Distribution 1000 kg 1240 kg 2120 kg
*
Note: The tare weight of FROG-XT may vary slightly. Each FROG-XT should be weighed prior to the load test.