Owner manual
Table Of Contents
- Overview
- Foreword
- Contents
- Safety
- Controls
- Operation Overview
- Prepare
- Drive
- Transport
- Conduct a Bore
- Systems and Equipment
- Complete the Job
- Service
- Specifications
- Support
- Warranty
- Service Record
Service - 144 JT922 Operator’s Manual
1000 Hour
CMW
1000 Hour
Drilling Unit
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.
Location Task Notes
DRILLING
UNIT
Change rotation gearbox oil MPL
IMPORTANT: Drill frame must be level for
accurate reading.