Ditch Witch JT1220 - Manual (Page 185)

Service - 184
JT1220 Mach 1 Operator’s Manual
1000 Hour
CMW
Change Rotation Gearbox Oil
Drain oil at gearbox oil drain (2) every 1000
hours. Replace drain plug. Fill with MPL at fill plug
(1). Replace fill plug.
Lubricate Rotation Gearbox Sliding Output Shaft
Lubricate output shaft with EPG every 1000 hours.
To lube:
• Stop engine and turn battery disconnect switch to the off position.
• Clean exposed portion of sliding output shaft with pressure washer to remove grime.
• Blow dry with compressed air.
• Apply EPG to all exposed shaft surfaces while manually moving the shaft in and out.
• Turn battery disconnect switch to the on position.
IMPORTANT: Drill frame must be level for
accurate reading.