DCB10-HV Counterbalance Valve
Loading
English Chinese (Simplified)

comatrol hydraulic cartridge valves

 

Operation

 

DCB10-HV: Dual counterbalance HIC, 10-size, hydraulic vent. This is an internally piloted, low leakage assembly. The DCB10-HV uses 2 CB10-HV 10-size cartridges and allows free flow from the V port to the C ports and blocks flow in the reverse direction until the relief setting is reached, or until adequate pilot pressure has been applied to the opposite V port.

 f_250_250_16777215_00_images_counterbalance-valves_DCB10-HV_DCB10-HV_product.jpg


 

 

Applications

Dual counterbalance HIC’s are used for controlling loads in bidirectional motion such as wheel motor applications or for cylinders going over center. They are also suitable for use on the boom and dipper cylinder on an excavator.

 

 

 

Specifications

Schematic

Rated Pressure   350 bar
[5075 psi]
Rated flow at 22 bar
[319 psi]  
  60 l/min
[16 US gal/min]
Leakage   10 drops/min @
70% of crack pressure
Weight   0.90 kg [1.98 lb]
Pilot Ratio   3.0:1, 4.5:1, 10:1
Cavity   CIB
f_250_250_16777215_00_images_counterbalance-valves_DCB10-HV_DCB10-HV_schematic.jpg

 

Performance Curve

f_250_250_16777215_00_images_counterbalance-valves_DCB10-HV_DCB10-HV_performance.jpg

Dimensions

f_670_300_16777215_00_images_counterbalance-valves_DCB10-HV_DCB10-HV_dimensions_new.jpg

f_670_300_16777215_00_images_counterbalance-valves_DCB10-HV_DCB10-HV_dimensions2.jpg

Example Circuits 

f_670_300_16777215_00_images_counterbalance-valves_DCB10-HV_DCB10-HV_ec.jpg  
 

Ordering Information

f_670_300_16777215_00_images_counterbalance-valves_DCB10-HV_DCB10-HV_ordering.jpg
 

 

 
Product Documents and Downloads
Download this file (DCB10-HV - 3D STP Files.zip)DCB10-HV - 3D STP Files.zip46 kB04-28-2015
Download this file (DCB10-HV Catalog Page.pdf)DCB10-HV Catalog Page.pdf504 kB04-28-2015
© Comatrol 2014   Facebook      Twitter     linkedin Linked-In     youtube YouTube  Privacy Policy    Disclaimer