Product Overview

The PA B24 Gearbox Part No. 50.0062.00 is a high-quality reduction gearbox designed for coupling pressure washer pumps to petrol or diesel engines with an SAE J609b flange. Featuring a 1" (25.4mm) hollow input shaft and a 2.176:1 reduction ratio, the gearbox efficiently reduces engine speed from 3100 RPM to 1450 RPM, allowing pumps to operate at their optimum performance range.

Suitable for PA IP47, IP59, IP66 and MF2 series pumps, the B24 gearbox is rated for engines up to 24HP (17.7kW), making it ideal for industrial pressure washer and jetting applications where reliable power transmission is essential.

Key Features

• Genuine PA B24 reduction gearbox
• Part Number: 50.0062.00
• Designed for SAE J609b flange engines
• 1" (25.4mm) hollow input shaft
• Maximum power rating: 24HP (17.7kW)
• Input speed: 3100 RPM
• Output speed: 1450 RPM
• Reduction ratio: 2.176:1
• Suitable for PA IP47, IP59, IP66 and MF2 series pumps
• Heavy-duty construction for industrial applications
• Ensures efficient power transfer between engine and pump
• Ideal for pressure washer and jetting systems

Technical Specifications

Compatible Pump Series

• PA IP47 Series
• PA IP59 Series
• PA IP66 Series
• PA MF2 Series

Additional pump compatibility information is available within the technical documentation.

Why Choose the PA B24 Gearbox?

The PA B24 Gearbox is designed to deliver dependable speed reduction and power transmission for engine-driven pressure washer systems. By reducing engine speed to suit pump operating requirements, it helps maximise pump efficiency, minimise wear, and extend equipment lifespan. Its robust construction and compatibility with a wide range of PA pumps make it a trusted solution for professional cleaning and jetting equipment.

Order Now

For expert advice on PA pump gearboxes, pressure washer pumps, and replacement parts, contact:

Flowjet Cleaning Equipment LTD
Unit 4, Gatebeck Farm
Gatebeck, Kendal
LA8 0HW
United Kingdom

Tel: 015395 66193
Email: sales@flowjet.co.uk