PECM Issue 37 2019 | Page 130

HYDRAULICS & PNEUMATICS ARTEMIS INTELLIGENT POWER BRINGING HYDRAULICS INTO THE DIGITAL AGE There’s not been much fundamental innovation in hydraulics for the last 20 years but a new breed of digital hydraulic pump has sparked a rethink on the role industrial hydraulics can play in an Industry 4.0 world. Digital Displacement® pumps are enabling new machine architectures which can capitalise on the ultra-fast and highly-controllable response of digital hydraulic pumps, says Alasdair Robertson, Commercial Director at Artemis Intelligent Power. It is ironic that what’s being proposed as efficient digital hydraulic systems of Industry 4.0 are reliant on analogue technology developed at the height of Industry 1.0. At the core of many advanced hydraulic machines today is the same basic control mechanism that was first patented in 1893. 130 PECM Issue 37