4535V-75A45-1AA22R Double Vane Pump | 100% Vickers Compatible | YHDE
Brand: YIHE
Product origin: China
Delivery time: 5-30days
Supply capacity: 7pcs/5day
Heavy-duty 4535V-75A45-1AA22R double hydraulic vane pump (75+45 GPM). 100% interchangeable with Eaton Vickers. Factory-direct from YHDE Foshan with 9+ years of expertise. 100% performance tested for high-flow industrial systems. Get a technical quote!
4535V-75A45-1AA22R Double Vane Pump | 100% Vickers Compatible | YHDE
Product Overview: Restore Your Heavy Machinery’s Power
Is your large-scale injection molding or die-casting machine suffering from slow cycles or pressure loss? The 4535V-75A45-1AA22R is the ultimate high-flow power source for heavy industrial applications. At YHDE, we understand that for pumps of this size, downtime costs thousands of dollars per hour. We provide precision-engineered replacements that allow you to bypass long OEM lead times and restore your production immediately.
With over 9 years of specialized manufacturing experience in Foshan, we have mastered the internal balancing required for these massive 4535V units. This pump is a 100% "drop-in" replacement, matching every mounting dimension and performance curve of the original Vickers unit.
Why Global Industries Choose YHDE's 4535V Series?
Massive Combined Flow: Delivering a combined flow of 120 GPM at 1200 rpm, ideal for driving high-speed, heavy-force hydraulic actuators.
100% Mounting Interchangeability: Directly replaces original Vickers units with no modifications needed to your existing SAE 4-bolt flanges or piping.
100% Load Tested: Unlike generic alternatives, every 4535V-75A45 unit we manufacture undergoes a rigorous full-load performance test on our professional testing stands to ensure original-level volumetric efficiency and zero leakage.
Quiet and Durable: Features intra-vane technology that reduces noise and extends the life of the cam ring and vanes even under continuous high-pressure cycles.
Modular Repair Support: Both the 45 GPM and 75 GPM sections utilize a cartridge-style design, allowing for rapid future maintenance using our 4535V cartridge kits.
Technical Parameters
| Parameter | Specification (Front P1 / Rear P2) |
| Model Code | 4535V-75A45-1AA22R |
| Compatibility | 100% Vickers 4535V Series |
| P1 Flow (75) | 75 USgpm (1200 rpm) / 238 ml/r |
| P2 Flow (45) | 45 USgpm (1200 rpm) / 147 ml/r |
| Max. Pressure | 172 bar (2500 PSI) |
| Max. Speed | 1800 rpm |
| Mounting Standard | SAE 4-Bolt Flange |
| Shaft Type (1) | Straight Keyed Shaft |
| Rotation (R) | Right Hand (Clockwise) |
The YHDE Strategic Advantage for 2026
As we work toward our 2026 goal of becoming the global leader in high-performance vane pump replacements, we focus on factory-direct technical certainty. By sourcing from our Foshan facility, you eliminate middleman markups and gain direct access to our engineering team for specialized support on your high-flow hydraulic circuits.
Technical Support: Confused about how to optimize flow for your large machinery? Read our
Technical Guide to Vane Pump Performance Parameters .
Need Technical Help with Installation?
Replacing a high-flow 4535V pump requires precise alignment to prevent premature wear. Our engineering team has compiled a comprehensive Vickers V Series Selection & Maintenance Guide.
In this guide, you will learn:
How to verify the rotation and port positions before installation.
The critical role of oil filtration in high-displacement double pumps.
Why our 100% full-load testing protects your investment.
[Read the 4535V Technical Selection Guide →]
