Danfoss H1B 060 User Manual

Hydraulic proportional with PCOR
In the energized (pressurized) state, the hydraulic proportional control keeps the motor at minimum
displacement until system pressure rises above the PCOR setting.
When the PCOR activates, it ports high system pressure to the larger end of the servo piston, increasing
the motor displacement to maximum.
Hydraulic two-position with PCOR
In the non-pressurized state, the hydraulic two-position control supplies both sides of the servo piston
and keeps the motor at minimum displacement as long as the high loop pressure remains below the
pressure compensator setting.
If the high loop pressure rises above the pressure compensator setting, the porting spool ports the larger
diameter of the servo piston to tank.
The motor strokes in the direction of maximum displacement.
Technical Information
H1 Bent Axis Variable Displacement Motors, Size 060/080/110/160/210/250
Control operation and description
©
Danfoss | December 2016 11037153 | BC00000043en-US1103 | 39

Danfoss H1B 060 Specifications

General

Brand	Danfoss
Model	H1B 060
Category	Engine
Language	English