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Tractor hydraulic system > > HYDRAULIC MANIFOLDS FOR AGRICULTURAL TRACTORS Schlüter

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to fit as Schlüter

System Bosch SB7 3 holes
Typ: Super, Compact, Profi Trac, Super Trac, Euro Trac
Part no.

description

Reference number

Technical data

   
85219002 Control unit
0521705035,
0521705038,
0521705509,
0521705519,
0521705521
max. operating pressure: 210 bar 
nominal flow: max. 70 l/min 
locking torque: 30 Nm 
   
This additional controller 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 under high load. The consumer connections A and B can be found on the top and bottom of the housing. The device has a stop position for lifting that is equipped with a hydraulic-automatic end-switch and which releases at 180 bar. When shifting beyond the lowering position, the locked floating position is engaged which cannot be released hydraulically (consumer connections A and B are connected with each other to the return). The floating position can be used on double- and single-acting lifting cylinders as stopped lowering position. The additional control device can be switched from double- to single-acting and vice versa even during operation. The control lever is included in delivery.
85299003 Lever
   
852A14703T

CONTROL UNIT

Till version optionally sa/da with floating position with detent and limit stop (with lever) for Bosch SB7 3-hole hydraulic system
 
max. operating pressure: 210 bar 
nominal flow: max. 65 l/min 
locking torque: 30 Nm 
connections: M 18 x 1,5
   
     
85219079

REGULATING CONTROL UNIT

0521704102,
0521704103,
0521704104,
0521704105,
0521704106,
0521704111
max. operating pressure: 220 bar 
nominal flow: max. 70 l/min 
locking torque: 25 Nm 
connections: M 18 x 1,5 
dimensions: 210 x 50 x 130 mm
   
     

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All FREJUS replacement parts are not intended to be sold as OEM parts. OEM part numbers are provided for reference purposes only.