Product description
Axial piston variable pump A4VG. Geometric displacement 40 cm3. Automatic control, speed related U = 12 V. Pressure cut-off. DA control valve, fixed setting. Series 3, index 2. Direction of rotation (viewed on drive shaft): clockwise. Sealing material: NBR (nitrile rubber), shaft seal in FKM (fluoroelastomer). Splined shaft DIN 5480 for combination pump – 1st pump. Mounting flange SAE J744 2-hole. SAE working port A and B, top and bottom Suction port S bottom. Integrated boost pump. Flange SAE J744 82-2 (A), hub for splined shaft 5/8 in 9T 16/32DP. High-pressure relief valve, direct operated, fixed setting 250 to 420 bar with bypass. Filtration in the boost pump suction line.
Specification
| Specification |
Value |
| name |
Hydraulic pump |
| mark |
Rexroth |
| type |
A4VG40DA1D2/32R-NAC02F015SH-S |
| part number |
R902053637 |
| condition |
reconditioned |
| geometric displacement |
40 cm³ |
| control type |
Automatic |
| voltage |
12 V |
| pressure cut-off |
Yes |
| control valve |
DA, fixed setting |
| series |
3 |
| index |
2 |
| direction of rotation |
Clockwise |
| sealing material |
NBR (nitrile rubber), shaft seal in FKM (fluoroelastomer) |
| shaft type |
Splined shaft DIN 5480 |
| mounting flange |
SAE J744 2-hole |
| sae working port |
A and B, top and bottom |
| suction port |
S bottom |
| integrated boost pump |
Yes |
| flange specification |
SAE J744 82-2 (A) |
| hub for splined shaft |
5/8 in 9T 16/32DP |
| high-pressure relief valve |
Direct operated, fixed setting 250 to 420 bar with bypass |
| filtration |
In the boost pump suction line |
List of reviews:
I recently purchased a hydraulic pump after regeneration, and I am very satisfied with its performance. It works smoothly and efficiently, making my machinery run like new again. Highly recommend for anyone looking to replace or upgrade their equipment!
Pompa działa bez zarzutu, a regeneracja była na najwyższym poziomie. Zdecydowanie polecam, świetny wybór dla mojej maszyny budowlanej!
The hydraulic pump functions as expected after refurbishment. Installation was straightforward and performance is satisfactory.