Reservoirs come in 4 to 40 litres capacities. A sight gauge on the 4 and 8 litres models and a level gauge on the larger reservoirs allow quick and easy oil level monitoring. The manual control valves on ZA4-series pumps come with built-in user adjustable pressure relief valve. Standard models are available to fit most applications and custom configurations, when required, are available from an extensive ordering matrix.
The optional heat exchanger warms exhaust air to prevent freezing and cools the hydraulic oil.