Calculator

Hydraulic Power Calculator

Theoretical hydraulic power in kilowatts is flow in litres per minute multiplied by pressure in bar, divided by 600. It exposes unrealistic pairings quickly: a carrier that quotes a big pump maximum but cannot deliver continuous auxiliary flow at pressure is not a mulcher carrier.

What the circuit sustains at working temperature, not the pump's peak.
Illustrative allowance for line, valve and motor losses.

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Send us your excavator model, hydraulic figures, tree species and typical diameters. We will come back with a carrier-matched configuration and a written specification you can compare against any other quote.