---
product_id: 102142348
title: "Prince Manufacturing SP20B23A9H2-R Hydraulic Gear Pump, 34.54 HP Motor, 2500 PSI Maximum Pressure, 20.55 GPM Maximum Flow Rate, Clockwise Rotation, Self-Lubricating, SAE A Flange, Aluminum"
brand: "prince manufacturing"
price: "¥10063"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/102142348-prince-manufacturing-sp20b23a9h2-r-hydraulic-gear-pump-34-54-hp
store_origin: JP
region: Japan
---

# 20.55 GPM Flow 2500 PSI Pressure 34.54 HP Motor Prince Manufacturing SP20B23A9H2-R Hydraulic Gear Pump, 34.54 HP Motor, 2500 PSI Maximum Pressure, 20.55 GPM Maximum Flow Rate, Clockwise Rotation, Self-Lubricating, SAE A Flange, Aluminum

**Brand:** prince manufacturing
**Price:** ¥10063
**Availability:** ❌ Out of Stock

## Summary

> 💪 Power Meets Precision: Elevate Your Hydraulic Game!

## Quick Answers

- **What is this?** Prince Manufacturing SP20B23A9H2-R Hydraulic Gear Pump, 34.54 HP Motor, 2500 PSI Maximum Pressure, 20.55 GPM Maximum Flow Rate, Clockwise Rotation, Self-Lubricating, SAE A Flange, Aluminum by prince manufacturing
- **How much does it cost?** ¥10063 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/102142348-prince-manufacturing-sp20b23a9h2-r-hydraulic-gear-pump-34-54-hp)

## Best For

- prince manufacturing enthusiasts

## Why This Product

- Trusted prince manufacturing brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Design:** Crafted from high-strength aluminum for longevity and reliability.
- • **High Efficiency:** Achieve a maximum flow rate of 20.55 GPM, ensuring optimal operation.
- • **Unmatched Power:** Harness a robust 34.54 HP motor for superior performance.
- • **Self-Lubricating:** Enjoy hassle-free maintenance with self-lubricating thrust blocks.
- • **Versatile Compatibility:** SAE A flange design for easy integration into your existing systems.

## Overview

The Prince Manufacturing SP20B23A9H2-R Hydraulic Gear Pump is engineered for high performance with a powerful 34.54 HP motor, capable of delivering a maximum pressure of 2500 PSI and a flow rate of 20.55 GPM. Its self-lubricating design and durable aluminum construction ensure reliability and ease of maintenance, making it an essential component for any hydraulic system.

## Description

This Gear pump now utilizes self-lubricating thrust blocks that eliminate the need for separate wear plates. They are made from a high strength aluminum alloy with exceptional anti-galling properties. This new bearing features a robust fluoropolymer PTFE wear surface that yields unsurpassed load carrying capabilities and cavitation resistance even at low speeds and moderate levels of contamination. Also, since its resin layer is self-lubricating, contamination from bearing wear in high load situations (when no oil film is present) is reduced. This new thrust block design combined with these advanced bearing results in lower friction and less internal oil loss resulting in higher pump efficiencies.

## Features

- Self-Lubricating Thrust Blocks and High Strength Aluminum
- SAE 5/8" Straight Keyed
- SAE "A" 2 Bolt Mount
- Max 2500 PSI
- SP20B Series SAE "A" Flange Pump, 01.403 Cubic Inches Per Revolution

## Images

![Prince Manufacturing SP20B23A9H2-R Hydraulic Gear Pump, 34.54 HP Motor, 2500 PSI Maximum Pressure, 20.55 GPM Maximum Flow Rate, Clockwise Rotation, Self-Lubricating, SAE A Flange, Aluminum - Image 1](https://m.media-amazon.com/images/I/812+fyvBhHL.jpg)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-16*