Rexroth A15VSO Series Variable Piston Pumps (China Manufacturer) - Hydraulic Pressure Machine & Parts - Machinery Products

Rexroth A15VSO Series Variable Piston Pumps

Model:	A15VSO Series
Brand:	Rexroth
Origin:	Made In China
Category:	Industrial Supplies / Machinery / Hydraulic Pressure Machine & Parts
Label:	-
Price:	-
Min. Order:	1 pc

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Product Description

	Series	A15VSO Series Variable Piston Pumps



	Specifications	110,145,175,210,280
	Working pressure	Nominal pressure p: 350 bar
	Working pressure	Maximum pressure: absolute pressure 420 bar
Control mode: Power Controller LR - Fixed Control L4 - Electrical Proportional Regulation Total Power Controller CR, PR - Override Control, Hydraulic Proportion Adjustment, High Pressure Travel Controller E2 - Electrical Proportional Regulation E6-Two-Point Electrical Control H3, H4 - Hydraulic Proportional Adjustment, Pressure Control H5, H6 - Hydraulic proportional adjustment, pressure control Pressure Controller DR - Fixed Settings DG-hydraulic remote control DP - For Parallel Operations Pressure controller with mooring function MD - Fixed Settings	Characteristic	Rexroth piston pump A15VSO, A15VLO series features: 1. Swashplate axial piston variable displacement pump for hydraulic transmission in open circuit. 2. It is more suitable for static hydraulic applications. 3. The flow rate of the pump is proportional to the driving speed and displacement. 4. The stepless flow regulation can be realized by adjusting the angle of the rotary swashplate. 5. The pump can work by self-priming or booster pump. 6. Extensive control devices have high adaptability and can realize various control and adjustment functions required for fixed hydraulic applications. 7. 100% mooring function can be realized by special controller (swing mode, motor speed regulation mode). 8. Universal through-axle drive device is suitable for installing gear pump and axial piston pump (even with the same specifications), that is, 100% through-axle drive. 9. Compact Design 10. High efficiency 11. High power density 12. Low Noise Level

Size				110	145	175	210	280	145	175	210	280
Version				Standard					With charge pump
Displacement		Vg max	cm³	110	145	175	210	280	145	175	210	280
geometric, per revolution		Vg max	cm³	110	145	175	210	280	145	175	210	280
Rated pressure		pnom	bar	350	350	350	350	350	350	350	350	350
Maximum pressure		pmax	bar	420	420	420	420	420	420	420	420	420
Maximum speed	at Vg max	nnom	rpm	2400	2300	2150	2000	1800	2600	2500	2350	2150
Flow	at Vg max and nnom	qV nom	l/min	264	334	376	441	504	377	438	525	644
Power	at qV nom and pnom	P	kW	154	195	219	257	294	220	255	306	376
Torque	at Vg max and pnom	M	Nm	613	808	975	1170	1560	808	975	1170	1560
Weight (approx.)		m	kg	64	79	97	111	143	92	110	125	148

Safety instructions
- A15VSO and A15VLO pumps are designed for open circuit.
- The project planning, installation and commissioning of the axial piston unit requires the participation of skilled personnel.
- Before using the axial plunger unit, please read the corresponding manual completely. If necessary, you can get it from Bosch Rexroth.
- The characteristics of the axial plunger unit may vary with different working conditions (working pressure, oil temperature).
- Work pipeline oil outlet:
Oil nozzles and fixed threads are designed according to the maximum prescribed pressure. Machine or system manufacturers must ensure that the safety factor of connecting components and pipes meets the specified working conditions (pressure, flow, hydraulic oil, temperature).
Work pipeline nozzles and functional nozzles are only used in hydraulic pipelines.
- The data and instructions contained here must be followed.
- Before completing the final design, please ask for the installation drawings that must be followed.
- Not all models of this product are approved for the safety functions required by ISO 13849. For functional safety reliability parameters (such as MTTFd), please consult the responsible contact person of Bosch Rexroth.
- Pressure controllers are not standby devices for pressure overload. A separate relief valve shall be installed in the hydraulic system.
- The following tightening torque is used:
Connector:
Please follow the manufacturer's specifications for the fastening torque of the joints used.
Install bolts:
For installation bolts with ISO metric threads in accordance with DIN 13 standard and with ASME B1.1 standard threads, we recommend that the tightening torque of each box be checked according to VDI 2230.
Threaded holes in the axial plunger unit:
The maximum allowable tightening torque MG Max is the maximum value for threaded holes and shall not exceed that value.
Lock the screw:
For the metal locking screw provided with the axial piston unit, the fastening torque MV required for the locking screw should be used