Repair And Assembly; Required Tools - Freudenberg BA 15-B02 000/18 Instrucciones De Operación

CAUTION: When the bladder accumulator is disconnected from the system, a residual fluid leak is
to be expected. Precautions must be taken in advance to collect or immediately remove the drained
fluid.
•
Slightly tension the lifting straps and carefully release the accumulators clamping device.
•
Transport, put down the bladder accumulator and finally ensure no rolling or tipping.

7. Repair and assembly

7.1.

Required tools

Type
All
All
All
All
All
All
B1,0-350
B1,0-350
B1,0-350
B2,5-350 to B6,0-350
B2,5-350 to B6,0-350
B2,5-350 to B6,0-350
B10,0-330 to B50,0-330
B10,0-330 to B50,0-330
B10,0-330 to B50,0-330
Part / Connection
Gas valve body
Gas valve stem
Retainer nut
Retainer nut
Fluid port sealing
Bladder
Groove nut
Groove nut
Fluid port housing
Groove nut
Groove nut
Fluid port housing
Groove nut
Groove nut
Fluid port housing
Tool / Size
Wrench, size 17
Wrench, size 19
Wrench, size 17
Torque wrench with max. Torque ≥ 50 Nm
O-Ring-Lifter
Thread rod ½"-20UNF-2B x L ≈ accumulator
length
Hook wrench A45-50
Torque wrench with max. Torque ≥ 120 Nm
Wrench, size 32
Hook wrench A65-70
Torque wrench with max. Torque ≥ 250 Nm
Wrench, size 50
Hook wrench A95-100
Torque wrench with max. Torque ≥ 500 Nm
Wrench, size 50
33