---
product_id: 27090399
title: "Concentric Hydraulic Birotational Gear Motor - 4,000 PSI, 4,000 Max. RPMs, Model Number WM09A1C080B-03BA107N"
brand: "haldex midland"
price: "862846₫"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/27090399-concentric-hydraulic-birotational-gear-motor-4-000-psi-4-000
store_origin: VN
region: Vietnam
---

# 4,000 PSI 4,000 RPM 8 lbs weight Concentric Hydraulic Birotational Gear Motor - 4,000 PSI, 4,000 Max. RPMs, Model Number WM09A1C080B-03BA107N

**Brand:** haldex midland
**Price:** 862846₫
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Power Meets Precision in Every Turn!

## Quick Answers

- **What is this?** Concentric Hydraulic Birotational Gear Motor - 4,000 PSI, 4,000 Max. RPMs, Model Number WM09A1C080B-03BA107N by haldex midland
- **How much does it cost?** 862846₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/27090399-concentric-hydraulic-birotational-gear-motor-4-000-psi-4-000)

## Best For

- haldex midland enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted from continuous cast aluminum for long-lasting performance.
- • **Unmatched Power:** Achieve the highest corner displacement in its class.
- • **Effortless Installation:** Designed with a simple 2-bolt SAE A mounting for quick setup.
- • **Versatile Compatibility:** Includes a 3/4in. dia. x 1in.L keyed shaft extension for easy integration.
- • **Whisper-Quiet Operation:** Experience low pressure ripple for a serene work environment.

## Overview

The Concentric Hydraulic Birotational Gear Motor, model WM09A1C080B-03BA107N, is engineered for high performance with a maximum pressure of 4,000 PSI and a speed of 4,000 RPM. Weighing just 8 pounds, its durable aluminum housing ensures longevity while providing quiet and stable operation, making it an ideal choice for demanding applications.

## Description

The Concentric Hydraulic Birotational Gear Motor is a pressure-balanced low torque motor that runs in either direction CW or CCW. Delivers high performance throughout the entire speed and pressure range. 4,000 max. continuous PSI. Note SAE #4 drain port located on back of pump MUST be used in Bi-Directional Applications. Failure to do so will damage the motor. Usage High-speed, low torque application, Max. PSI 4,000, Stage Single, Material Aluminum, Rotations Per Minute 500-4,000, Shaft Type Straight keyed, Weight lbs. 7.9, GPM 3 3/4, 7 7/16, Shaft Diameter in. 3/4 x 1 L. High gear tooth count provides low pressure ripple for quiet, stable operation Offers the highest corner displacement available per its frame size Easy 2-bolt SAE A mounting 3/4in. dia. x 1in.L keyed shaft extension is included All aluminum continuous cast housing provides exceptional durability Model Number: 1821212. Size: 4. Color: Port. Age Group: Adult.

## Features

- High gear tooth count provides low pressure ripple for quiet, stable operation
- Offers the highest corner displacement available per its frame size
- Easy 2-bolt SAE A mounting
- 3/4in. dia. x 1in.L keyed shaft extension is included
- All aluminum continuous cast housing provides exceptional durability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Haldex |
| Part Number | 1821212 |
| Item Weight | 8 pounds |
| Item model number | 1821212 |
| Size | 4 |
| Color | port |
| Material | Aluminum |
| Speed | 4000 RPM |

## Product Details

- **Brand:** Haldex Midland
- **Speed:** 4000 RPM
- **Material:** Aluminum
- **Manufacturer:** Haldex

## Images

![Concentric Hydraulic Birotational Gear Motor - 4,000 PSI, 4,000 Max. RPMs, Model Number WM09A1C080B-03BA107N - Image 1](https://m.media-amazon.com/images/I/71r4E5uuWYL.jpg)
![Concentric Hydraulic Birotational Gear Motor - 4,000 PSI, 4,000 Max. RPMs, Model Number WM09A1C080B-03BA107N - Image 2](https://m.media-amazon.com/images/I/71r4E5uuWYL.jpg)
![Concentric Hydraulic Birotational Gear Motor - 4,000 PSI, 4,000 Max. RPMs, Model Number WM09A1C080B-03BA107N - Image 3](https://m.media-amazon.com/images/I/41-t7LIC0FL.jpg)
![Concentric Hydraulic Birotational Gear Motor - 4,000 PSI, 4,000 Max. RPMs, Model Number WM09A1C080B-03BA107N - Image 4](https://m.media-amazon.com/images/I/71r4E5uuWYL.jpg)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-16*