Gear divider afd20 4 5 9r2n blue ascend

PRECISION GEAR OIL DISTRIBUTOR 2 INPUTS - 4 OUTPUTS WITH EQUALIZING VALVES TO CLEAR ERRORProduction:

Original product of the Blue Ascend Hydraulics brand, symbol: 1.22.20.4.059.1.2

Application:

It is widely used in hydraulic systems in agriculture, horticulture, forestry, construction and industry in general.

Precise gear divider, designed to equally divide one or two independent oil streams into four equal streams. In the case of one feed stream, it is recommended to divide it into two smaller ones before the divider.

Intended for devices and machines that require a precise division of the oil stream regardless of the inlet pressure and the load of the receivers. operating devices such as engines or actuators.

Principle of operation:

The divider works equally precisely when the oil flows in the opposite direction. The compact design does not require much space and offers a wide range of applications. Mainly used to control differently loaded hydraulic actuators or hydraulic motors working concurrently, and their equal operation is a technical priority.

Equalizing reset valves, mounted on each section of the divider, allow the error to be reset after each completed cycle of actuators or motors . The divider with error resetting valves is recommended for machines in which actuators or motors operate in a large number of cycles, where there is a risk of accumulating errors in the division of the oil stream.

Technical data:

Number of channels inlet IN: 2

Number of outlet channels OUT: 4

Absorption capacity of a single section: 5.9 cm3/rev

Input flow range: from 29.2 up to 67.2L/min

Capacity on all outputs in the range: from 7.3 to 16.8L/min

Maximum concurrency with reset valves: 100%

Error compensation: active reset valves equalizing after each completed cycle

Maximum pressure in continuous operation: 250 bar

Maximum pressure in momentary operation: 280 bar

Pressure range of equalizing valves: 70 - 210 bar

Factory setting of equalizing valves: 150 bar

Maximum revolutions: 3000 rpm

Minimum revolutions: 1250 rpm min

Recommended ΔP (pressure difference on individual sections) >, 50 bar

Below are graphic diagrams of the gear divider:

TABLE WITH PARAMETERS OF THE ENTIRE SERIES OF PRECISION GEAR DIVIDER GROUP 20: