Retrofitting Excavators for Autonomy
Bedrock Robotics
Retrofitting is the wedge that makes autonomy purchasable inside normal construction budgets. Contractors already own excavators that cost hundreds of thousands of dollars and sit on depreciation schedules for years, so Bedrock can sell a same day add on instead of asking them to replace working machines. That shortens sales cycles, fits rental fleets, and turns autonomy into an operating expense with recurring software revenue after the hardware install.
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The product is built for low disruption deployment. Bedrock says its kit works on 20 to 80 ton excavators, installs in a single work shift, and does not permanently modify the machine. That matters because contractors can test one excavator on a live site without taking a fleet offline or committing to a brand change.
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The retrofit model also matches how construction buyers actually procure equipment. Bedrock sells to contractors and rental companies with a one time installation fee plus monthly software and remote supervision. That mirrors the way fleets are expanded job by job, where customers start with one or two machines and scale after seeing cycle times, cubic yards moved, and fuel use.
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The main tradeoff is channel power. Retrofit specialists like Built also use add on autonomy for excavators, while incumbents like Caterpillar and Komatsu push factory integrated or dealer installed systems through large dealer networks. Bedrock wins on fleet flexibility and lower upfront cost. OEMs win on distribution, service coverage, and tighter integration with the base machine.
This approach points toward autonomy spreading first as a software layer across mixed fleets, then moving up from one machine to the whole jobsite. If Bedrock keeps proving it can upgrade existing excavators quickly and safely, the installed base becomes a distribution advantage, and recurring subscriptions can expand from remote supervision into fleet analytics and multi machine orchestration.