ERock, HD Construction Equipment Sign Multi-Year Engine Long Block Supply Agreement to Accelerate Manufacturing Capacity
Business Wire•07/10/2026•08:00 ET
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Key Highlights
- ➤ERock (EROC) secures multi-year engine long block supply agreement through 2028
- ➤Agreement supports increased RockBlock generator production for large-scale customer orders
- ➤ERock reports $1.7 billion contracted backlog as of June 30, 2026
- ➤ERock has more than 400 operational sites and approximately 1.1 GW installed base
- ➤HD Construction Equipment validates engine technology in hyperscale data center power market
Expert Statements
John Carrington, Chief Executive Officer of ERock
“Long block supply is the foundation of our production and this agreement secures supply through 2028 as we ramp assembly capacity”
John Carrington, Chief Executive Officer of ERock
“With production commitments extending into early 2028, delivering on schedule for our customers depends on securing the long-lead components, and this agreement directly supports that.”
John Carrington, Chief Executive Officer of ERock
“We view this agreement as a strong foundation to build on as our needs grow beyond 2028.”
HD Construction Equipment representative, Representative of HD Construction Equipment
“This order is a meaningful achievement that validates our engine long block technology in the rapidly emerging data center power market. Moving forward, we will continue to strengthen our position in the global data center and distributed energy markets.”
ERock, HD Construction Equipment Sign Multi-Year Engine Long Block Supply Agreement to Accelerate Manufacturing Capacity
Multi-year high-efficiency engine long block supply agreement strengthens production roadmap and supports rapid deployment across data center and critical infrastructure markets.
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