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HK 9RD 02 BG0

Gear flow divider, group 0 9RD 2-way
Design
without central phase compensation valves 
internal leak oil discharge 
Pressure difference
max. 30 bar (between the sections) 
Customs tariff number
84122981 
Download PDF

Characteristics

Design
  • without central phase compensation valves 
  • internal leak oil discharge 
Pressure difference
  • max. 30 bar (between the sections) 
Customs tariff number
  • 84122981 

Product description

Notes
Before commissioning the system, the first running-in of the gear flow divider should be under no load.
Description
This flow divider is used to supply two independent hydraulic circuits with just one pump.
Division error approx. 3 %.
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
Recommended speed: 1800 - 2000 rpm

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)
Details / items
210  bar
0.2  l/min
0.4  l/min
1.2  l/min
Learn more
210  bar
0.3  l/min
0.7  l/min
1.8  l/min
Learn more
210  bar
0.6  l/min
1.2  l/min
3  l/min
Learn more
210  bar
0.8  l/min
1.5  l/min
3.8  l/min
Learn more
210  bar
1  l/min
2  l/min
4.8  l/min
Learn more
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)
F (mm)
H (mm)
Li (mm)
E (mm)
p1 = max. working pressure
p2 = max. peak pressure