---
product_id: 12649845
title: "4020 Air Powered Hydraulic Pump with Foot Control | Develops 10,000 PSI with 100PSI Shop Air; Ideal for Use with Rams, Hoists, Presses, and More"
brand: "otc"
price: "€ 1448.94"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fr/products/12649845-4020-air-powered-hydraulic-pump-with-foot-control-develops-10
store_origin: FR
region: France
---

# Foot pedal for hands-free control 10,000 PSI hydraulic power 98 cu. in. oil capacity 4020 Air Powered Hydraulic Pump with Foot Control | Develops 10,000 PSI with 100PSI Shop Air; Ideal for Use with Rams, Hoists, Presses, and More

**Brand:** otc
**Price:** € 1448.94
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your shop like a pro—hands-free precision meets unstoppable force!

## Quick Answers

- **What is this?** 4020 Air Powered Hydraulic Pump with Foot Control | Develops 10,000 PSI with 100PSI Shop Air; Ideal for Use with Rams, Hoists, Presses, and More by otc
- **How much does it cost?** € 1448.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/12649845-4020-air-powered-hydraulic-pump-with-foot-control-develops-10)

## Best For

- otc enthusiasts

## Why This Product

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

## Key Features

- • **Lifetime Reliability:** Backed by OTC’s Lifetime Marathon Warranty—invest once, perform forever.
- • **Precision Foot Control:** Ergonomic foot pedal lets you operate with both hands free, boosting efficiency and safety.
- • **Versatile Compatibility:** 3/8 inch female NPT oil port ensures seamless hookup with a wide range of hydraulic tools.
- • **Unmatched Hydraulic Force:** Delivers a robust 10,000 PSI at just 100 PSI air pressure for powerhouse performance.
- • **Built-In Safety Mechanisms:** Two-stage release and internal relief valve protect your equipment from hydraulic shock and damage.

## Overview

The OTC 4020 Air Powered Hydraulic Pump delivers an impressive 10,000 PSI hydraulic pressure powered by 100 PSI shop air. Featuring a 98 cubic inch oil reservoir, a two-stage release mechanism, and an internal relief valve, it ensures smooth, safe, and efficient operation. Its foot pedal design frees your hands for multitasking, while the 3/8 inch female NPT oil port offers broad compatibility with hydraulic rams, presses, and pullers. Supported by OTC’s Lifetime Marathon Warranty, this pump is engineered for durability and peak performance in professional automotive and industrial settings.

## Description

OTC's air powered hydraulic pump is an ideal all-around power source, for use with a variety of rams, presses, and hydraulic pullers, that develops 10,000 PSI hydraulic pressure at 100 PSI air pressure. Powerful unit features a two-stage release mechanism that gives fast or metered ram return while reducing hydraulic shock. Internal relief valve protects the hydraulic components from damage regardless of hydraulic pressure. 3/8 inch female NPT oil port offers convenient hookup to a wide variety of hydraulic powered equipment. Onboard capacity of 98 cubic inches of usable oil ensures you have the supply needed to power a wide range of equipment. Convenient foot pedal design allows fine control of pump while keeping both hands free. Backed by OTC's Lifetime Marathon Warranty. Value is at the core of the OTC tool and equipment portfolio. For a simple repair or the most complex drivability concern, these award-winning tools universally solve problems faster, and at better value, than any other product line available. Whether it’s a specialty tool or unique piece of service equipment, OTC provides top solutions to modern automotive service challenges while increasing technicians’ productivity and shop profits.

## Features

- OTC's air powered hydraulic pump is an ideal all-around power source, for use with a variety of rams, presses, & hydraulic pullers, that develops 10,000 PSI hydraulic pressure at 100 PSI air pressure
- Powerful unit features a two-stage release mechanism, internal relief valve, and a 3/8 inch female NPT oil port for convenient hookup to a wide variety of hydraulic powered equipment
- Onboard capacity of 98 cubic inches of usable oil ensures you have the supply needed to power a wide range of equipment
- Convenient foot pedal design allows fine control of pump while keeping both hands free
- Backed by OTC's Lifetime Marathon Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0002SQTMI |
| Best Sellers Rank | #210,000 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #87 in Hydraulic Pumps |
| Brand | OTC |
| Customer Reviews | 4.2 4.2 out of 5 stars (41) 4.2 out of 5 stars |
| Date First Available | June 16, 2006 |
| Item Model Number | 4020 |
| Item Weight | 1.6 ounces |
| Manufacturer | OTC |
| Manufacturer Part Number | 4020 |
| Model | 4020 |
| Oem Part Number | 4020 |
| Product Dimensions | 10.4 x 5.4 x 8.9 inches |

## Images

![4020 Air Powered Hydraulic Pump with Foot Control | Develops 10,000 PSI with 100PSI Shop Air; Ideal for Use with Rams, Hoists, Presses, and More - Image 1](https://m.media-amazon.com/images/I/611AK8PubmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ works great
*by  on Reviewed in the United States July 31, 2019*

good product

### ⭐⭐⭐⭐⭐ Works well
*by  on Reviewed in the United States April 10, 2021*

Works exactly like intended.

### ⭐⭐⭐⭐ Works and looks like the original pump.
*by  on Reviewed in the United States January 29, 2022*

This was a replacement pump for my OTC 25 ton press. It looks and performs just like the original that lasted 20 years.

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**Shop now:** [https://www.desertcart.fr/products/12649845-4020-air-powered-hydraulic-pump-with-foot-control-develops-10](https://www.desertcart.fr/products/12649845-4020-air-powered-hydraulic-pump-with-foot-control-develops-10)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-09-04*