After Mike Staley and Mike High spent the best part of a chilly April morning using Caterpillar’s 336E hydraulic excavator and its 336E H hybrid counterpart to trench, load trucks, and maneuver a manhole box, Construction Equipment editors sat down with them to collect their thoughts about how the machines compared.

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Source: Caterpillar Hybrid Excavator Technology Sells Itself to Expert Operators | Construction Equipment