BI619026
_________________________________________________ Installation lubricate every shift
inspect daily
¢ ¢ ¢ ¢ ¢
Cutter head shear cylinder Cutter head shear cylinder pin (left and right) Cutter head shear cylinder to frame pin (left and right) Cutter head pivot pin (left and right) Conveyor roller
¢ Trailing cable for breaks or cracks in the cable cover ¢ Lighting systems for damage ¢ Conveyor flights for excessive wear or damage, and replace as necessary
¢ Cutter head mining bits for wear or damage, and replace as necessary
¢ Scrubber spray nozzles for blockage ¢ Check the lubrication levels of all the following components and fill as necessary:
© DBT AMERICA 2005
¢ Gear cases (drum drive, gathering head, tram primary
lubricate weekly
lubricate daily
¢ ¢ ¢ ¢ ¢
planetary, tram secondary planetary, tram idler) Tram drive (left and right) Drum drive (front and back, left and right) Front roller (left and right, tram idler) Lubricant levels of the oil reservoir Hydraulic fluid levels
¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢
Gathering head lift cylinder Gathering head hinge pin Gathering head foot shaft Conveyor chain take-up pin Conveyor chain take-up locknut Conveyor swivel pin (upper and lower) Conveyor swing cylinder jack pins (front and rear) Conveyor-to-tractor frame pin Tractor frame stabilizer shoe pins (left and right) Clean and remove accumulated sludge: Scrubber filter screens Scubber inlet duct work Mist eliminator and sump
¢ All seals for leakage ¢ Gear case breathers (primary, gathering head) for airflow ¢ ¢ ¢ ¢ ¢
obstructions Entire front end for damage, and tighten all hardware Tram track for missing parts, wear, or damage All sprockets and idlers for wear or damage Hydraulic lines for wear and damage Drive sprocket shear pin bushings for wear/ damage
_____________________________________________________________ DBT – 25M SERIES CONTINUOUS MINER © VUVR / 03 4.7
