TM 9-4940-568-34
3-16
3-5. CRANE LOAD TEST (CONT).
MEASUREMENTS
D + E
2
MEASUREMENTS
A + B
TEST WEIGHT
9,890 to 9,910 LBS
(4,486 to 4,495 KG)
Do not stand under crane. Mechanical failure and operator error can cause injury or
death to personnel.
NOTE
Allow thirty minutes between Step (19) and Step (20). If measurement F exceeds one
inch, notify GS maintenance for repair.
(20)
Repeat Step (19). Record as measurement E.
(21)
Subtract measurement E from measurement D, and record as measurement F.
(22)
Lower test weight to ground using hoist.
(23)
Disconnect hook block (2) from test weight.
b.
Follow-On Maintenance:
Stow crane, (TM 9-4940-568-10).
END OF TASK