Draw the access route
Measure the narrowest opening, overhead restrictions, turns and unloading area. Record the travel configuration, track position and attachment. Include anything projecting beyond the quoted width. Use a simple site sketch with fixed obstacles identified; do not rely on a gate width alone when the machine must turn immediately after entering.
Identify the tail-swing arrangement
Conventional, reduced and zero-tail terminology describes different rear-envelope arrangements. Bobcat's compact-excavator guide explains these categories, but the exact radius and configuration still belong to the selected model. A zero-tail description does not mean every part of the machine remains within the track width throughout work. The boom, arm, bucket and any attachments require their own clearance assessment.
Check work and load geometry
Mark the intended machine position, trench or excavation area and spoil or loading destination. Keep ground reach, digging depth, cutting height and loading height distinct. If material handling includes lifting, consult the correct configuration-specific lifting information with a qualified operator. Neither a compact rear envelope nor a reach dimension establishes an allowable load at that position.
Compare a smaller machine with a different setup
If the first choice does not fit, consider whether a different position, attachment or machine class changes the task. Record the effect on transport, setup and the need for additional equipment. Do not solve a clearance issue by assuming an undocumented posture or by borrowing dimensions from a related model. Keep the final site sketch with the machine brief.
Decision worksheet
| Decision | Evidence to collect | How it changes the shortlist |
|---|---|---|
| Entry | Travel width, height and turns | Checks access to the work area |
| Rotation | Exact rear envelope and obstacles | Checks upper-structure clearance |
| Working tools | Boom, arm and attachment sweep | Checks the useful operating space |
Before you decide
Questions to close out
- Sketch entry and work areas separately.
- Record the exact tail-swing definition.
- Include the attachment sweep.
- Verify the final setup with the operating team.
Access planning needs at least two views of the problem: getting the machine in and completing the task once it is there. Keep both in the selection record.
Continue your research
Sources and further reading
Technical references supporting this guide. Machine manuals and documentation for the actual configuration remain essential when applying the guidance.