SUNWARD SWDM40 - Page 164

SWDM40 OPERATION & MAINTENANCE MANUAL
163
21
Cathead auxiliary pulley
frame shaft and bearing
Regular lubrication
50 hours or every week
22
Auxiliary winch end
bearing
regular lubrication
50 hours or every week
23
Platform swing bearing
regular lubrication and bolts tightness
50 hours or every week
24
Crowd winch end bearing
(none)
regular lubrication
50 hours or every week
25
Rotary drive sliding rail
bracket
regular lubrication and bolts tightness
check or replace wear plate
50 hours or every week
26
Drive sleeve or key bar
check abrasion
50 hours or every week
27
Main winch rope retaining
roller
check abrasion, rope retaining roller
and roller for parallel
50 hours or every week
28
Drill mast sliding rail
regular lubrication
50 hours or every week
29
Drill mast each section
flange
Bolts tightness
50 hours or every week
30
Undercarriage and crawler
visual check crawler tension
10 hours or every day
Check crawler mounting bolt
tightness and loaded structural parts
50 hours or every week
31
Engine oil filter element
change element at initial maintenance
50 hours or every week
32
Engine oil filter element
change element at initial maintenance
50 hours or every week
33
Oil-water separator filter
element
change element at initial maintenance
50 hours or every week
34
Fuel filter element
change element at initial maintenance
50 hours or every week
35
Kelly
Check
100 hours or every 2 weeks
36
Swing reduction gearbox
gear oil
check oil level
100 hours or every 2 weeks
37
Auxiliary winch reduction
gear oil
check oil level
100 hours or every 2 weeks
38
Travel reduction gearbox
gear oil
check oil level
100 hours or every 2 weeks
39
Hydraulic oil filter
element
Check
100 hours or every 2 weeks
40
Hydraulic oil tank
Hydraulic oil tank, pollutant
discharge and water draining
100 hours or every 2 weeks
41
Servo-frame friction plate
Check or replace
250 hours or every month