Bosch system SB23LS
GRANIT Control unit
Part no.:85219073
- Technical data:
- max. operating pressure: 210 bar
nominal flow: min. 90 l/min.
operating material: hydraulic oil
tightening torque: 30 Nm
connections: M22 x 1.5
dimensions: 260 x 40 x 150 mm - Description:
- This auxiliary control unit is a 5/4-way valve which is manually operated to control cylinders and hydraulic motors. The auxiliary control unit is a four-position control unit that can be used for double- and single-acting lifting cylinders. It has O-ring-sealed cylinder connections A and B. This means that there is no leakage at high loads. The device has a detent position in the lifting position which is equipped with an automatic hydraulic limit switch, and unlocked at 180 bar. When switching via the lowering position, the locked float position is turned on. This is not hydraulically unlocked (consumer connections A and B are connected to the return). The float position can be used as a latched lowering position for double-acting and single-acting lifting cylinders. The valve can be mounted by a freely positionable sealing plate on the left or right side. The sealing plate is included in delivery.
- Technical data:
- Max. operating pressure: 250 bar
Nominal flow: min. 120 l/min.
Operating material: hydraulic oil
Tightening torque: 30 Nm
Connections: M22 x 1.5
dimensions: 250 x 150 x 40 mm - Description:
- This auxiliary control unit is a 5/4-way valve which is manually operated to control cylinders and hydraulic motors. It is equipped with a load sensing valve. The auxiliary control unit is a four-position control unit that can be used for double-acting hydraulic cylinders. It has O-ring-sealed consumer connections A and B. This means that no leakage occurs at high loads. The device has a detent position in the lifting position which is equipped with an automatic hydraulic limit switch. When switching via the lowering position, the latched float position is engaged. This is not unlocked hydraulically (consumer connections A and B are connected to the return line). The float position can be used as latched lowering position. It is important to pay attention to the lowering speed. The auxiliary control valve is available with single lever or with cable remote control. A back pressure valve is provided to prevent a pressure drop against the flow direction. The valve can be mounted on the left or right side using a freely positionable sealing plate. The sealing plate is included.
Load sensing valve
GRANIT Volume regulator
Part no.:85206003
GRANIT End plate
This end plate is necessary for connecting a directional control valve. It is equipped with a connection for load sensing control and 3 holes for mounting the directional control valve block
Part no.:85219023
- Technical data:
- max. operating pressure: 210 bar
nominal flow: max. 80l/min.
tightening torque: 30 Nm
connections: M12 x 1.5
dimensions: 154 x 25 x 137 mm
- Technical data:
- 3x M8 x 90 for 1. Control unit
GRANIT Bolt set
Part no.:85295002
- Technical data:
- 3x M8 x 130 for 2. Control unit
- Description:
- for 2nd control unit
GRANIT Bolt set
Part no.:85295037
- Technical data:
- 3x M8 x 180 for 3. Control unit
- Description:
- for 3rd control unit
GRANIT replacement parts are not intended to be sold as OEM parts. OEM part numbers are provided for reference purposes only. All prices are in €, excl. VAT. Errors reserved. Delivery subject to availability.