1-888-551-3082 | 1-919-443-0207 | sales@hydraulicpartsusa.com
You will get an email confirming we have received your inquiry.
A team member will review your request and be in touch concerning any questions or specifications.
You will receive a comprehensive quote tailored to your specific needs.
The PVM098ER11GS02AAA0700000AA0A piston pump belongs to the PVM Code A Piston Pumps series and is produced by Vickers for closed-loop hydraulic automation. Designed to deliver repeatable flow to actuators, the unit displaces 98.3 cm³ per revolution, which fixes the volume moved each shaft turn. At the rated speed it provides a theoretical flow of 170 l/min, giving designers a clear baseline for circuit sizing. The pump supports a nominal working pressure of 315 bar and can tolerate peaks up to 350 bar, so it suits medium-to-high pressure manifolds. A maximum input speed of 2400 RPM allows direct coupling to many industrial prime movers without over-speeding. Input power is limited to 88 kW and input torque to 464 Nm, data that defines the electric motor or engine required to drive the unit. A built-in pressure compensator is preset to 70 bar, enabling automatic reduction of displacement when system pressure reaches that level to reduce heat and energy loss.
Connection details and construction features facilitate integration and durability. The SAE J744-127-4 C, four-bolt input mounting flange aligns the pump with standard C-face motors, while the SAE J744-32-4, 14-tooth spline input shaft transmits torque without backlash. An auxiliary SAE A two-bolt, nine-tooth spline pad permits mounting of a secondary pump to share the prime mover. The cast iron housing resists external shock loads, and the ductile iron end cover withstands internal pressure cycles. Bearings are rated for 11 000 hours at the stated pressure, supporting extended operating schedules before overhaul. The required fluid cleanliness level of ISO 18/13 limits particulate contamination that could accelerate wear. Finally, a mass of 121 lb guides lifting provisions and determines support structure loads.
Auxiliary Mounting
SAE A, 2-Bolt, 9T Spline
Bearing Life At Rated Pressure
11000 hour
Displacement
98.3 cm³/rev
End Cover Material
Ductile Iron
Fluid Cleanliness
ISO 18/13
Housing Material
Cast Iron
Input Mounting Flange
SAE J744-127-4 (C, 4-Bolt)
Input Shaft
SAE J744-32-4, SAE C, 14T Spline
Input Speed - Maximum
2400 RPM
Maximum Input Power
88 kW
Maximum Input Torque
464 Nm
Nominal Pressure
315 bar
Peak Pressure
350 bar
Pressure Compensator Setting
70 bar
Theoretical Flow At Rated Speed
170 l/min
Weight
121 lb
Worldwide Shipping with FedEx and UPS.
We accept all major credit cards
1 year Hydraulic Parts USA warranty on ALL products
We are a Better Business Bureau A+ business