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13636657709
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13636657709
|
Nenngröße |
125 | 150 | 200 | 250 | 300 | 350 | 400 | 500 | ||
|
Masse |
Version "A" |
kg |
75 | 135 | 185 | 365 | 625 | 1200 | 1580 | 3400 |
|
Version "B" |
kg |
60 | 105 | 145 | 295 | 545 | 1000 | 1400 | 3100 | |
|
Version "K" |
kg |
45 | 90 | 105 | 205 | 355 | 670 | 950 | - | |
|
Installation position |
any | |||||||||
|
Size |
125 | 150 | 200 | 250 | 300 | 350 | 400 | 500 | ||
|
Maximum operating pressure |
Anschluss A |
bar |
16 | |||||||
|
Port B |
bar |
350 | ||||||||
|
Anschluss X |
bar |
350 | ||||||||
|
Port Y |
bar |
350 | ||||||||
|
Cracking pressure 1) |
bar |
≈ 0.2 | ||||||||
|
Maximum flow 2) |
Case of application 1 |
l/min |
2500 | 3900 | 5600 | 10000 | 15600 | 22480 | 30600 | 50000 |
|
Case of application 2 |
l/min |
2500 | 3900 | 5600 | 10000 | 14000 | 19050 | 24880 | 40000 | |
|
Case of application 3 |
l/min |
1700 | 2440 | 4340 | 6775 | 9750 | 13280 | 17340 | 28000 | |
|
Case of application 4 |
l/min |
1470 | 2120 | 3770 | 5890 | 8480 | 11540 | 15080 | 25000 | |
|
Case of application 5 |
l/min |
590 | 850 | 1510 | 2360 | 3400 | 4620 | 6050 | ||
|
Druckflüssigkeit |
see table | |||||||||
|
Hydraulic fluid temperature range |
°C |
-30 … +80 | ||||||||
|
Viscosity range |
mm²/s |
10 … 800 | ||||||||
|
Maximum admissible degree of contamination of the hydraulic fluid 3) |
Class 20/18/15 according to ISO 4406 (c) | |||||||||
| 1) | Pressure differential at the main poppet for overcoming the spring force |
| 2) | A to B, Δp = 0.3 bar |
| 3) | The cleanliness classes specified for the components must be adhered to in hydraulic systems. Effective filtration prevents faults and simultaneously increases the life cycle of the components. For the selection of the filters, see www.boschrexroth.com/filter. |
|
Hydraulic fluid |
Classification |
Suitable sealing materials |
Standards |
|
|
Mineral oils and related hydrocarbons |
HL, HLP, HVLP |
NBR, FKM 3) |
DIN 51524 |
|
|
Bio-degradable |
Insoluble in water |
HETG |
NBR, FKM 3) |
VDMA 24568 |
|
HEES |
FKM 3) |
|||
|
Soluble in water |
HEPG |
FKM 3) |
VDMA 24568 |
|
|
Flame-resistant |
Water-free |
HFDU, HFDR |
FKM 3) |
ISO 12922 |
|
HFC |
NBR |
ISO 12922 |
||
Important information on hydraulic fluids!Flame-resistant and bio-degradable: |
||||
| 3) Upon request |
Size of the filling tank at least 1.5 x cylinder content
An underdimensioned prefill valve and/or an underdimensioned line leads to gas leaks from the hydraulic fluid with corresponding consequences and often to long-term damage at the cylinder seals.
For boundary areas, please ask us!
For limit areas, please contact us. It is often enough, to select a pipeline which is one size larger.
|
1 |
Cylinders |
|
2 |
Prefill valve |
|
3 |
This sheet is not included in the scope of delivery. With smaller tank dimensions and minimum hydraulic fluid level (a), it prevents the formation of tunnels. |
|
a |
at least 300 mm with extended cylinder |
|
b |
up to 1000 mm with the specified maximum flows |
|
c |
h ≤ 500 mm |
|
h |
300 mm ≤ h < 500 mm |
For applications outside these parameters, please consult us!
