HPU400 Hydraulic Power Units
Kobelt Manufacturing Co. Ltd.
Rev A
MNL_HPU400
6 of 33
2
P
RODUCT
D
ESCRIPTION
The Accu-Steer Electric Pumpset is designed to interface hydraulic steering with
electric/autopilot control. Its compact and rugged construction provides ease of installation
along with long life operation. This unit is available in a wide range of voltages and flows for
both standard and custom requirements.
HPU series are
suitable for vessels from 30’ to 150’ in length depending on the vessels
steering characteristics. Proper pump selection is very important to optimize performance.
Figure 1: HPU400 Overview Diagram
2.1
C
OMPONENTS
The Accu-Steer Pumpset is a complete assembly consisting of an electric motor with control
box, gear pump, hydraulic control manifold and heavy-duty adapter mount. As the pump unit
