1330 Operator’s Manual Overview - 3
Intended Use
CMW
Intended Use
The 1330 is a pedestrian trencher designed to install buried cable and pipe to depths of 36 in (915 mm)
and widths of 6 in (150 mm). It is intended for operation in ambient temperatures from 20° to 115°F (-7° to
46°C). Use in any other way is considered contrary to the intended use.
The 1330 should be used with genuine Ditch Witch chain, teeth, and sprockets. It should be operated,
serviced, and repaired only by persons familiar with its particular characteristics and acquainted with the
relevant safety procedures.
Equipment Modification
This equipment was designed and built in accordance with applicable standards and regulations.
Modification of equipment could mean that it will no longer meet regulations and may not function properly
or in accordance with the operating instructions. Modification of equipment should only be made by
competent personnel possessing knowledge of applicable standards, regulations, equipment design
functionality/requirements and any required specialized testing.
Unit Components
1. Trail wheel
2. Digging boom and chain
3. Engine
4. Operator station