Sunday, March 25, 2012
Sunday, March 18, 2012
Reclaimer Pushed By Cyclone
These great photos came in this week from a new reader of the blog.
RC702 first Long Travel
'New' FMG reclaimer first movement (not no-load
commissioning). This occurred during the recent cyclone.
Instructions were to:
· Ensure all LT and Slew brakes
were engaged
· 10t sling restraining each
corner of the machine
· Wedges to be placed on LT
wheels, and
· Boom to be luffed down and
secured to crane counter weights
What happened:
·
2 out of the 12 LT brakes were engaged
· 3t come-alongs were used
· Wedges were not put in
correctly, and
· The sling securing the boom
came off in the high winds
Result: the machine moved 204m up hill on the rail and
only stopped when the 3 leading bogies fell off the end of the rail, and the
yard hold down roller frame was tipped over and jammed into the impact table.
There were no end buffers in place so these hold down bolts were ran over.
Cost: 3-4 weeks extra delays in finishing reclaimer, and
damage to 200m of belt and structure.
Sunday, March 11, 2012
Dragline vs Cable Tractor
These photos were sent in by a reader this week, but with no backstory. Can anyone tell us which site / when this occurred?