Product overview
New aftermarket PVXS-250M06R6001A01SV0ADF000A0000000000018726610 axial piston pump. The PVXS series is an open-circuit, swashplate-type variable displacement pump built for heavy-duty industrial and mobile systems. This unit is size 250, geometric displacement 250 cm3/rev, rated 350 bar continuous with 420 bar peak, speed range 150-1800 rpm, geometric flow 375 L/min at 1500 rpm and 450 L/min at 1800 rpm.
Control is DF, a pressure compensator that holds outlet pressure constant across the whole flow range; mounting flange code 06 (ISO 3019/2) belongs to this size, and the unit can be flange or foot mounted (tandem units foot mounted only). Weight 212 kg, maximum driving torque 1,671 N·m (single unit).
Ordering is against the complete 48-digit model code: all 48 digits must be present, and each position carries a defined meaning (see the code breakdown below). Every unit is a new aftermarket replacement, quality checked before shipping.
Model code — PVXS-250M06R6001A01SV0ADF000A0000000000018726610
The 48-digit code is read in six blocks — identity (01-05), size (06-11), mechanical (12-17), shaft and appearance (18-23), control (24-39) and settings and design (40-48).
| Position | Segment | This unit | Meaning |
|---|---|---|---|
| 01 | Pump | P |
Open loop pump |
| 02 | Displacement | V |
V = Variable displacement (F = Fixed) |
| 03 | Pump Series | X |
X series |
| 04 | Configuration | S |
S = Single unit (R = Rear unit of a tandem) |
| 05 | Separator | - |
Fixed separator, not an option |
| 06-08 | Displacement | 250 |
Nominal displacement 250 cm3/rev |
| 09 | Basic Standard | M |
M = Metric |
| 10-11 | Mounting Flange | 06 |
ISO 3019/2-200A2HW (tied to the size) |
| 12 | Rotation Direction | R |
R = Clockwise (viewed from shaft end) |
| 13 | Adjustment Stops | 6 |
0 = None |
| 14-15 | Thru-Drive Options | 00 |
00 = Without thru-drive |
| 16 | Main Ports | 1 |
1 = SAE ports with metric bolts |
| 17 | Main Port Orientation | A |
A = Axial / R = Radial |
| 18-19 | Main Drive Shaft End | 01 |
01 = ISO straight keyed / 02 = ISO splined |
| 20 | Shaft Seal | S |
S = Single shaft seal |
| 21 | Seal Material | V |
V = Viton |
| 22 | Yoke Position Indicator | 0 |
0 = None |
| 23 | Surface Finish | A |
A = Blue paint |
| 24-25 | Control Type | DF |
Pressure compensator |
| 26 | Displacement Adjustment | 0 |
0 = Not used |
| 27-28 | Electronic Controls | 00 |
00 = Not required |
| 29 | Yoke Displacement Zone | A |
A = One side of centre |
| 30 | Extra Functions | 0 |
None |
| 31 | Pressure Control | 0 |
Mechanical adjustment |
| 32-34 | Power Control | 000 |
000 = Not used, otherwise kW at 1500 rpm |
| 35 | Pilot Oil Filter | 0 |
0 = Not used |
| 36 | Venting Valve | 0 |
0 = Not used / 1 = With solenoid valve |
| 37 | Position Monitoring | 0 |
0 = None |
| 38 | Electric Motor Type | 0 |
0 = No motor |
| 39 | Control Voltage | 0 |
0 = Not used |
| 40-43 | Customer Adjustment | 0187 |
0000 = Standard setting |
| 44-46 | Special Features | 266 |
000 = None |
| 47-48 | Design Number | 10 |
Design 10 generation |
Technical data
| Series | PVXS / PFXS, X series (open circuit) |
| Design form | Swashplate axial piston pump |
| Size / displacement | 250 / 250 cm3/rev |
| Geometric flow | 375 L/min at 1500 rpm, 450 L/min at 1800 rpm |
| Rated pressure (continuous) | 350 bar (5000 psi) |
| Peak pressure (DIN 24312) | 420 bar (6090 psi) |
| Speed range | 150-1800 rpm |
| Inlet pressure | 0.85 bar abs minimum, 50 bar maximum |
| Maximum driving torque | 1,671 N·m (single unit, at p2 max) |
| Weight | 212 kg |
| Mass moment of inertia | 0.146 kg·m² |
| Mounting | Flange or foot; tandem units foot mounted only |
| Mounting flange | 06 = ISO 3019/2-200A2HW |
| Main ports | SAE 4-bolt flanges; inlet Code 61, outlet Code 62 (415 bar) |
| Hydraulic fluid | DIN 51524 Part 2 |
| Viscosity | 10-75 cSt continuous, 1000 cSt permitted at start-up |
| Filtration | ISO 4406 18/15/13 |
| Case pressure | Max 0.5 bar above inlet (4 bar absolute maximum) |
| Design number | 10 |
Ordering
Send us the complete 48-digit code from the nameplate of your existing unit, or the code you need, and we will confirm the configuration before you order. Displacement sizes 066 / 090 / 130 / 180 / 250 cm3/rev, controls DF (pressure compensator) and LR (power control) are available against the complete code; the mounting flange, shaft, port orientation, thru-drive and seal positions are tied to the size and must be ordered together. All units are new aftermarket replacements, quality checked before shipping.
Other PVXS models in this range
- PVXS-066M02R0001R01SL0ADF000A0S00000000000000010 — size 066 cm3/rev
- PVXS-066M02R0001R01SV0ADF000A0000000000000000010 — size 066 cm3/rev
- PVXS-066M02R0001R01SV0ADF000A0K00000000000000010 — size 066 cm3/rev
- PVXS-066M02R0001R01SV0ALR000A2F01500000044100010 — size 066 cm3/rev
- PVXS-066M02R0001R01SVVADF000A0000000000000000010 — size 066 cm3/rev
- PVXS-066M02R0001R01SVVADF000A0F00000000000000010 — size 066 cm3/rev
- PVXS-066M02R0001R01SVVADF000A1K00000000000000010 — size 066 cm3/rev
- PVXS-066M02R4001R01SV0ADF000A0000000000008109410 — size 066 cm3/rev
- PVXS-066M02R4001R01SVVADF000A0000000000042200010 — size 066 cm3/rev
- PVXS-090M02R0001A01SN0ADF000A0000000000000005010 — size 090 cm3/rev
- PVXS-090M02R0001A01SV0ADF000A0000000000000000010 — size 090 cm3/rev
- PVXS-090M02R0001A01SV0ADF000A0000000000043700010 — size 090 cm3/rev
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