Profiled Hub Repair Kit DM48, Long-Shaft Pump LE 18.5 kW/LP, Bauer 3442184

SKU: PTC-000275
5,123 L

Tax included.


Original Bauer Spare Part for Slurry Pumps

Original Bauer profiled hub repair kit, diameter 48, for the Bauer MAGNUM LE 18.5 kW and LP long-shaft pumps. The welded profiled hub piece connects the drive shaft with the driven components and transmits the torque.

Original Bauer part no.: 3442184. ProTesCa reference: PTC-000275.

Compatibility and Fitment

  • Bauer MAGNUM LE 18.5 kW long-shaft pump
  • Bauer MAGNUM LP long-shaft pump

Bauer and FAN machines share the same engineering, so this part also fits the equivalent FAN model.

Not sure which part fits your machine? Send us the type plate details or serial number and we will check it for you.

Scope of Delivery and Installation

  • 1 x Profiled Hub Repair Kit DM48, Long-Shaft Pump LE 18.5 kW/LP consisting of:
  • 1 x welded profiled hub piece
  • 1 x screw
  • 1 x copper sealing ring
  • 1 x grub screw
  • 0.15 m hose
  • Weight approx. 2.31 kg

Clean the shaft profile and hub, fit the new copper sealing ring and secure the grub screw as specified by Bauer. Check that the hub sits fully home before tightening the screw.

Buying Guide

Check the Bauer part number 3442184 in your spare parts list before ordering, and check the drive shaft profile for wear, as a worn shaft will quickly damage a new hub.

Genuine Parts, Fast Shipping and Expert Support

ProTesCa supplies genuine Bauer spare parts sourced directly from the manufacturer. All prices are net prices excluding VAT. We ship across Germany and Europe and our team helps with part identification and technical questions.

About the Producer

BAUER Group is an Austria-headquartered global technology leader in irrigation, slurry handling, and environmental engineering solutions. With decades of industrial expertise and continuous innovation, the company delivers high-performance systems designed to optimize agricultural productivity and resource efficiency worldwide. Its comprehensive portfolio spans irrigation systems, slurry management equipment, pumping technology, and advanced separation solutions for professional agricultural and industrial markets. 

Engineered and manufactured in Europe under stringent quality standards, BAUER systems are built for durability, operational reliability, and long service life in demanding field conditions. Backed by strong in-house development capabilities and a global service network, the group combines Austrian engineering tradition with international execution power. The result is future-oriented solutions that integrate technical precision, operational efficiency, and sustainable resource management.

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