Ditch Witch JT1220 - Manual (Page 178)

JT1220 Mach 1 Operator’s Manual
Service - 177
50 Hour
CMW
Check Ground Drive Gearbox Oil Level
Check oil level in both ground drive gearboxes
every 50 hours.
To check
Open check plug (2). If oil does not come out,
open fill plug (1) and add MPL until level with
check plug (2).
Check Rotation Gearbox Oil Level
Check rotation gearbox oil level every 50 hours.
Fill through plug (1) with MPL as needed.
IMPORTANT:
• Drilling unit must be on level ground for
accurate reading.
• Use helper to assist in positioning
gearbox plugs for checking and adding
oil.
• Do not overfill.
IMPORTANT: Drill frame must be level for
accurate reading.