SELECTION / SCOPE / HANDOVER
Before choosing the equipment
Ask who supplies the design data and verifies site control. Discuss compatibility with the machine and what checks remain independent of the onboard display.
What belongs in the quote
Include setup, training, model updates and data handover. Agree how discrepancies between field conditions and the design are escalated before work continues.
Think about the surrounding work
Identify the information, power, water or material flow that supports the main excavation operation. Assign responsibility for setup, checks and records. Support equipment should be planned around site access and the next trade so that a useful machine does not become a bottleneck or leave an undocumented handover.
Three questions for your contractor
- Who owns the design model?
- How is site control checked?
- What happens when the field and model disagree?
Bring a useful project brief
Bring site photographs, access measurements, available drawings and a description of the finished result. Identify what is known about the ground and existing services, and distinguish confirmed information from assumptions. Ask for written inclusions, exclusions, change procedures and handover records before comparing totals.
Further reading
John Deere — construction equipment fleet guide ↗
Manufacturer reference for background, not a dealer relationship or recommendation of a particular model.
Keep the machine working
Repair and maintenance questions · Parts and attachment compatibility · Buying used equipment