GRANIT Control unit

Further information

Technical data:

Max. operating pressure: 220 bar
Nominal flow rate: max. 70 l/min
Tightening torque: 30 Nm
Connections: M22 x 1.5
Dimensions: 275 x 40 x 110 mm

Description:

This auxiliary control unit is a four-position device that can be used for double- and single-acting lifting cylinders. It has gate-sealed cylinder connections A and B. This means extremely low leakage rates are permissible at high loads. The device has a detent position in the lifting position that is equipped with an automatic hydraulic limit switch, and that releases at 180 bar. When switching via the lowering position, the locked float position is engaged. This is not unlocked hydraulically (consumer connections A and B are connected together to the return line). The float position can be used on double- and single-acting lifting cylinders as locked lowering position. The auxiliary control unit can be switched from double- to single-acting and vice versa. This is also possible during operation. The valve can be mounted on the left or right side using a freely positionable sealing plate.

Dimensions:

275 x 40 x 11 mm

Connection thread:

M22 x 1,5

Operating pressure max. (bar):

220

Fixing bolt tightening torque Nm:

30

Nominal flow rate (l/min.):

70

Manufacturer:

Wilhelm Fricke SE, Zum Kreuzkamp 7, 27404 Heeslingen, Deutschland, www.granit-parts.com, [email protected]

Weight:

4,39 kg

EAN codes:

4059139217151

Catalogue:

Hydraulics & pneumatics (p. 1128)

To be found in category:

Hydraulics & pneumaticsHydraulics for tractorsControl unitsDeutzBosch System SB23OC 3-hole