Description
HC-D4 control valve belongs to the wide range of Hydrocontrol S.p.A. modular sectional valves and is capable of working with a maximum flow of 80 litres/min. at an operating pressure of 350 bar. Numerous integrated valve features in addition to countless configuration options make HC-D4 highly flexible and easily adaptable to the widest applications range. Sections are equipped with auxiliary valves and a wide variety of interchangeable spools. The possibility to make parallel, tandem and series circuit and different combinations between them, give an answer to every requirement.
| SERIES | HCD4 |
| BRAND | HYDROCONTROL |
| MAX FLOW LPM | 80 |
| NOTES | 80 |
| MAX PUMP FLOW l/min | 350 |
| MAX WORKING PRESSURE bar | SYMMETRICAL |
| CONSTRUCTION | PARALLEL |
| CIRCUIT | 1 TO 10 |
| NUMBER OF SECTIONS | MANUAL, PNEUMATIC, HYDRAULIC PILOT, ELECTRIC ON-OFF |
| SPOOL ACTUATION | HCD4 |
| MONOBLOCK STYLE | YES |
| SINGLE LOAD CHECK VALVE | YES |
| SECTIONAL LOAD CHECK VALVE | YES |
| SERVICE PORT RELIEF | YES |
Specifications
Type: Lever type
Nr. of Ports: 4
Nominal Flow Rating l/min – (US gpm): 12 (3,2)
Max. Pressure bar – (psi): 60 (870)
VD8A
On-off electric control with manual override.
Spool with overcenter valve built-in and hydraulic kick-out built-in.
Wide range of mid inlet modules.
Wide range of controls dedicated to crane applications (torque limiting).
Specifications
Type: Single pedal
Nr. of Ports: 2
Nominal Flow Rating l/min – (US gpm): 12 (3,2)
Max. Pressure bar – (psi): 100 (1450)
HCD16 is a versatile sectional valve, available in many configurations. Special versions for LS variable displacement pumps on request. Suitable for several applications including Backhoe loaders, Wheel loaders, Backhoes, Garbage Compactor, Hook and Skip loaders, Drilling machines.
– Special inlet section with second pump managing system
– Special inlet section with priority function for steering
– Manual, hydraulic, pneumatic, electro-hydraulic and electro-pneumatic controls
– Port valves on working sections
– Electric operated clamping valve
– Special intermediate section for combination with D20 and D25.
Manufactured By
