A2F160W2S8-963-0 hydraulic pump for deck crane/ship spares
A2F160W2S8-963-0 hydraulic pump for deck crane/ship spares
Hydraulic pump for deck crane/ship spares
MODEL:A2F160W2S8-963-0
Axial piston unit of bent axis design with fixed displacement, for use as either pump or motor in hydrostatic drives, in open or closed circuit.
If operated as a pump, the flow is proportional to the drive speed and displacement. If operated as a motor, the output speed is proportional to the swept volume and inversely proportional to displacement. The output torque increases with the pressure drop between the high and low pressure sides.
Features:
• Equivalent with original Rexroth same model.
• High performance rotary group with well-proven spherical control area with the advantages, self-centering low peripheral speed, high efficiency.
• Robust rolling bearing endure long service life.
• Drive shaft capable of adopting radial loading.
A2F |
55 |
R |
2 |
P |
1 |
A2F= Fixed displacement Pump / Motor |
R= Direction of rotation |
Hydraulic fluid
Before starting project planning, please refer to our data sheets RE 90220 (mineral oil), RE 90221 (environmentally acceptable hydraulic fluids) and RE 90223 (HF hydraulic fluids) for detailed information regarding the choice of hydraulic fluid and application conditions.
The fixed pump A2F is unsuitable for operation with HFA. If HFB, HFC and HFD or environmentally acceptable hydraulic fluids are being used, the limitations regarding technical data and seals mentioned in RE 90221 and RE 90223 must be observed.
Details regarding the choice of hydraulic fluid
The correct choice of hydraulic fluid requires knowledge of the operating temperature in relation to the ambient temperature: in an open circuit the tank temperature. The hydraulic fluid should be chosen so that the operating viscosity in the operating temperature range is within the optimum range (νopt.) - the shaded area of the selection diagram. We recommended that the higher viscosity class be selected in each case. Example: At an ambient temperature of X°F (X°C) an operating temperature of 140°F (60°C) is set. In the optimum operating viscosity range (νopt; shaded area) this corresponds to the viscosity classes VG 46 or VG 68; to be selected: VG 68.
Please note: The case drain temperature, which is affected by pressure and speed, is always higher than the tank temperature. At no point in the system may the temperature be higher than 240°C (115°C) for sizes 5 to 200 or 195°F (90°C) for sizes 250 to 500.
If the above conditions cannot be maintained due to extreme operating parameters, we recommend flushing the case at port U (size 250 to 500).
Long-life bearing (sizes 250 to 500)
For long service life and use with HF hydraulic fluids same external dimensions as pump with standard bearing. A long-life bearing can be specified. Flushing of bearing and case via port U recommended.
Shaft seal ring
The service life of the shaft seal ring is affected by the speed of the pump and the case drain pressure. It is recommended that the average, continuous case drain pressure at operating temperature 45 psi (3 bar) absolute not be exceeded (max. permissible case drain pressure to 90 psi (6 bar) absolute at reduced speed). Short-term (t < 0.1 s) pressure spikes of up to 145 psi (10 bar) absolute are permitted. The service life of the shaft seal ring decreases with an increase in the frequency of pressure spikes. The case pressure must be equal to or greater than the external pressure on the shaft seal ring.
Model List for deck:
4WE6D-60MO/AW110NZ5L
4WE6J-60MO/AW110NZ5L/B08
4WMM10J3X/
4WMM10G5X/M
4WE6D-60M0/AW220N9Z5L/B12
4WE6D62/OFEG24N9K4/V
4WE10D-AD/AW110-00NPLZ4
4WE6D-6XM0/AW110NZ5L
4WE6JB62/EG24N9K4-1
4WE 6 J61/EG110N9K4
4WMM6Y53
4WE10J33/CG24N9K4
4WMM 16-W42-70
DBDS6K1X/315
DB20-2-50-350
DR6DP2-AX/75YM
DB10-2-4X/100
DA30-2-5X/200
DBW10B1-52/350-6EW100N9DL
3DREP6C-AO/45A24 NZ4/M
3DREP6C-AO/25A24 NZ4/M
ZDRY6DA3-1X/80YV/60
ZDR6DP2-3X/75YM
ZDR6DP2-4*/210YM
Z1S6B-33
A2V250HWGR5GP
A2V500HWHR5EP-937-0
A2F160W2S8
A2F250W5S8-992-0
A2F182R1P3
A2F160R2P3
A2F172L6.2P3-999-0
A2FO28/61R-PPB05
A4VG250HDD1-32R-NSD10K011E+GSP2-B1A16AR-AO
A4VG71HD1D1/31L-NSF02F00XL-S
A4VG125HD1D1/32L-NSF02F00XL-S
A4VG28NVM1/32R-NSC10F005D-S
A4VSO125HS4E/30R-PZB25N00-S1786
A4VSO180DP/22R-PPB13N00
A4VG180EP4DM1-32R-NZD02F001MH-S
A4VG56EZ2DM1-32R-NZC02F006LH-S
A7VO250DR/63R-VPB02
A7V58DR1RPF00
A7V58DR1RPF00
A7VO28DR/63L-NPB01
A7V160DR1LPFM0
A10VSO18DFR1/31R-VPA12N00
A10VSO140DRG/31R-PPB12N00
A10VO45DR/31L-PPC12N00
A10V16DR1RP1
A10VSO140 DFLR/31R-PPB12N00
A10VSO140DRF/31R-PPB 12N00
A10V16DR1P8B
A10VSO10DR/52R-PPA14N00
A7V225LV1RPF00
A4VG180HDD1/32R+GSP2-16-980-0
A7V58DR1R-F00U
A7V20DR1RPF
A7V20DR1RPF
A7V40DR2.0RPF00
A10VSO45DFR/31RPPA12N00
A11VO145LRDS/11L-NZD12N00
A10VO28DR/31R-PSC12K01
A10VSO18 DR/31R-PPA12N00
A2F225W1S8
A2FM80/61W-VAB020
L6V160HD1DFZ20800
A6VM200HD1E/63W-VAB027B
A6VE107HD1E/63W-VZU027E
A2FE45/61W-VZL106
A2F107W1S8-986-0
A2FM80/61W-VQDN520-S
A6VM200EP2D/62W-VAB010HB
A2FE160/61W-VZL100
A6V225HD2FS21630-932-0
A6VM80HD2/63W-VSC520B
A6VM80-HD1D/63W-VAB010B
A6VM80HD163W-VAB020
A6V225HD2FS21630-932-0
A6V500HD6.2FZ2-220
A6VM107HD1/63W-XPB020B
A6VM160HD2D/63W-VZB0100DB
A10VSO28DFR1/31R-PPA12K01
A10VSO28DFR/31R-PPA12N00
A10VSO45DFR1/31R-PPA12K01
A10VSO45DFR1/31R-PPA12N00
A10VSO45DFR/31R-PPA12N00
A10VSO45DR/31R-VPA12N00-S2709
A10VSO71DFR1/31R-PPA12K68
A10VSO71DFR1/31R-PPA12N00
A10VSO71DFR/31R-PPA12N00
A10VSO100DFR1/31R-PPA12N00
A10VSO100DFR/31R-PPA12M60
A10VSO140DFLR/31R-PPB12N00
A10VSO140DFR/31R-PPB12N00
A10VSO140DRG/31R-PPB1200
A10VSO140DRG/31R-PSD62N00
A10VSO140DRS/32R-VP
A10VSO250DRG/30R-PPB13N00
A10VG45EP4DM1/10R-NSC10F045SP
A10VG45EP4DM1/10R-NSC10F025S
A10VSO100DRG/31RPPA12N00
A10VO100DR/31R-PPC12N00M
A10VSO28DFR/31R-PPA12N00
A10V16DR11LP8B-921-0
A10VG45HD1D1/10L-NSC101F0140
A10V28DR1RP1
A10VSO28 DFR/31R PPA12N00
A11VO190LRDG/11R-NPD12N00
A11VL0260LRDS/11R-NZD12N00
AZPB-32-3.1RCP02MB
AZPNF-12-032/022RDC720KB-S0081
NG25-20-MF(OF)
LA4VG180EP4D1/32L-NTD02F691DP
0 510 225 006
GXP0-A0D35WL TB10ABL-21
GSP2-AOS16AR-AO
GSP2-AOS12AR-AO
1S1S 800 0131S
GPP1-FOE63A1R-113
MNR3723522220
Z2FSK10-2-12/2QV
DGMPC-5-ABK-30