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Pogosta vprašanja

HK 9RS 04 BG0

Gear flow divider, group 0 9RS 4-way
Design
with central phase compensation valve 
external leak oil discharge 
adjustment range DBV: 70 - 210 bar 
Pressure difference
max. 30 bar (between the sections) 
Construction type
4 sections 
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Characteristics

Design
  • with central phase compensation valve 
  • external leak oil discharge 
  • adjustment range DBV: 70 - 210 bar 
Pressure difference
  • max. 30 bar (between the sections) 
Construction type
  • 4 sections 
Size
  • group 0 
Customs tariff number
  • 84122981 
All characteristics

Opis izdelka

Notes
Before commissioning the system, the first running-in of the gear flow divider should be under no load.
Diagrams and circuit diagrams essentially valid as schematic diagrams also for 4-way flow dividers.
Description
This flow divider is used to supply four independent hydraulic circuits with just one pump.
Division error approx. 3 %.
Equal pressure setting for all sections.
Valves adjustable from 70 - 210 bar, other setting ranges on request.
Modification to internal leak oil discharge possible - for this, close off port T with G1/2″ blind plug (modification recommended only after consultation!).
Configuration of gear flow dividers: qi = Q/z * 1000/n.
Qi = displacement/section [cm³].
Q = total input volume flow [l/min].
Z = number of sections.
N = rotating speed [rpm].
Further information
Drehzahl empfohlen: 2500 - 2900 U/min

Product variants

5 Results
Show dimensional drawing
Identifier
p1 max. (bar)
Flow per element min. (l/min)
Flow per element rec'd (l/min)
Flow per element max. (l/min)
210 bar
0.2 l/min
0.4 l/min
1.2 l/min
210 bar
0.3 l/min
0.7 l/min
1.8 l/min
210 bar
0.8 l/min
1.5 l/min
3.8 l/min
p1 = max. working pressure
p2 = max. peak pressure

Column selection

p1 max. (bar)
Flow per element min. (l/min)
Flow per element rec'd (l/min)
Flow per element max. (l/min)
Input volume per section (cm³)
A (mm)
B (mm)
C (mm)
D (mm)
E (mm)
F (mm)
F1 (mm)
H (mm)
Li (mm)
p1 = max. working pressure
p2 = max. peak pressure