16-31. M1084/M1086 CRANE LOAD TEST
This task covers:
a. Static Overload Test
b. Static Overload Proof Test
c. Dynamic Test
d. Follow-on Maintenance
Vehicle parked on hard level surface (TM 9-2320-
Exercise all MHC crane functions to their full extent
with REMOTE CONTROL UNIT (TM 9-2320-366-
Position MHC to rear center line of vehicle (TM 9-
Tools and Special Tools
Tool Kit, Genl Mech (Item 78, Appendix B)
Gloves, Welders (Item 27, Appendix B)
Goggles, Industrial (Item 28, Appendix B)
6250 lb weight
5500 lb weight
2200 lb weight
When loads are applied to boom cable all personnel must move to a safe distance. Failure to
comply may result in injury to personnel.
Personnel shall wear proper eye protection. Failure to comply may result in injury to personnel.
Wire rope can become frayed or contain broken wires, wear heavy leather palmed work gloves
when handling wire rope. Failure to comply may result in injury to personnel.
Load testing shall be performed from crane local control panel.