Select language
Bulgarian (Български)
Chinese (汉语)
Croatian (Hrvatski)
Czech (Čeština)
Dutch (Nederlands)
Estonian (Eesti)
French (Français)
German (Deutsch)
Hungarian (Magyar)
Italian (Italiano)
Latvian (Latviešu)
Lithuanian (Lietuvių k.)
Polish (Polski)
Portuguese (Português)
Romanian (Română)
Russian (Русский)
Serbian (Српска)
Slovakian (Slovenčina)
Slovenian (Slovenščina)
Spanish (Español)
Turkish (Türkçe)
HK 9RD 04 BG1
Gear flow divider, size 1 9RD 4-way
Product image
Properties
| Design |
without central phase compensation valves internal leak oil discharge |
| Rotational speed range |
1200 - 2700 U/min |
| Pressure difference |
max. 30 bar (between the sections) |
| Recommended speed |
1800 - 2000 rpm |
Description
This flow divider is used to supply four 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 intake volumetric flow [l/min]; z = no. of sections; n = rotating speed [rpm]
Note
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.
Item
Sort upwards
Sort downwards
 Identification |
Intake volume per section (cc) |
p1 max. (bar) |
p2 max. (bar) |
Flow per element min. (L/min) |
Flow per element max. (L/min) |
Flow per element (L/min) |
A (mm) |
Li (mm) |
Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|
| HK 9RD 04 18 | 1,70 | 220 | 270 | 2,00 | 9,50 | 4,00 | 44 | 382 | 4,45 |
| HK 9RD 04 20 | 2,20 | 220 | 270 | 2,50 | 13,00 | 5,00 | 46 | 390 | 4,50 |
| HK 9RD 04 21 | 2,60 | 220 | 270 | 3,00 | 16,00 | 6,00 | 48 | 398 | 4,65 |
| HK 9RD 04 23 | 3,20 | 220 | 270 | 3,50 | 19,00 | 7,00 | 50 | 406 | 4,80 |
| HK 9RD 04 25 | 3,80 | 200 | 240 | 4,50 | 22,50 | 8,00 | 52 | 414 | 6,00 |
p1 = max. working pressure – p2 = max. peak pressure
Disclaimer
Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.