Ditch Witch JT20 - Manual (Page 170)

JT20 Operator’s Manual
Service - 169
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.
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