Hydrostatic Steering Units & Columns

Hydrostatic steering is a hydraulic steering system that does not require mechanical steering linkage. In place of mechanical linkage, a steering unit and steering cylinders along with flexible hoses are used. Hidros provide steering units and columns which are used in industrial vehicles, agricultural tractors, marine ships, constructional equipment and servo-type systems where directional steering is needed.

HKU..../3 SERIES

Max.displacement: Up to 396 cc/rev
Hydraulic circuit: Open center, load reaction
Rated pressure: From 100 bar up to 170 bar
Max.oil flow: Up to 40 liter/min

hku3-series

HKU..../4 SERIES

Max.displacement: Up to 990 cc/rev
Hydraulic circuit: Open center, non load reaction
Rated pressure: From 100 bar up to 170 bar
Max.oil flow: Up to 70 liter/min

hku4-series

HKU..../7 SERIES

Max.displacement: Up to 793 cc/rev
Hydraulic circuit: Closed center, non load reaction
Rated pressure: From 125 bar up to 175 bar
Max.oil flow: Up to 80 liter/min

hku7-series

HKU..../5(T)SERIES

Max.displacement: Up to 623.6 cc/rev
Hydraulic circuit: Closed center, non load reaction
Rated pressure: From 125 bar up to 175 bar
Max.oil flow: Up to 63 liter/min

HKU5T-

HKUS..../4 SERIES

Max.displacement: Up to 495 cc/rev
Hydraulic circuit: Open center, non load reaction
Rated pressure: From 140 bar up to 170 bar
Max.oil flow: Up to 50 liter/min
Different setting options for pressure relief valve

HKUS4-Series

HKUS..../5T SERIES

Max.displacement: Up to 396 cc/rev
Hydraulic circuit: Closed center, non load reaction
Rated pressure: From 125 bar up to 175 bar
Max.oil flow: Up to 40 liter/min
Different setting options for pressure relief valve

HKUS5T

HKUS…/7 SERIES

Max. displacement: Up to 400 cc/rev
Hydraulic circuit: Closed center, non load reaction
Rated pressure: From 125 bar up to 175 bar
Max. oil flow: Up to 40 liter/min

HKUS7-Series

XY SERIES

Max.displacement: Up to 144 cc/rev
Hydraulic circuit: Open center, load reaction
Rated pressure: 150 bar
Max.oil flow: Up to 15 liter/min
Different setting options for pressure relief valve

xy--

KK(M)-SERIES COLUMNS

Max. torque applied to steering wheel: 24 daNm
Max. bending moment: 20 daNm
Max. axial load: 100 daN
The steering column must be additionally supported when the length L exceeds 150 mm.

kkm-series-columns-category