Ditch Witch JT520, Operator'S Manual

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JT520 Operator’s Manual
Overview - 3
Intended Use
CMW
Intended Use
The JT520 is a self-contained horizontal directional drilling unit designed to install buried cable and pipe at
distances to 150’ (45.7 m) depending on soil conditions and is intended for operation in ambient
temperatures from 0° to 115°F (-18° to 46°C). Use in any other way is considered contrary to the intended
use.
The JT520 can be used with Ditch Witch drilling fluid units and Ditch Witch locating equipment. It should be
operated, serviced, and repaired only by persons familiar with its particular characteristics and acquainted
with the relevant safety procedures.
Unit Components
1. Anchoring system
2. Auxiliary wrench
3. Operator’s station
4. Carriage
5. Stabilizer
6. Tracks
7. Spindle
8. Drill frame
9. Front wrench