Hose Drum Bearing Repair Kit for RAINSTAR E11 to E51XL and PRORAIN, Bauer 8344604

SKU: PTC-000446
6.341 kr

Tax included.


Original Bauer Spare Part for Hose Reel Irrigators

Original Bauer repair kit for the hose drum bearing on RAINSTAR E11, E21, E31, E41, E51, E51XL and PRORAIN. It restores the bearing and sealing of the rotating hose drum.

Original Bauer part no.: 8344604. ProTesCa reference: PTC-000446.

Compatibility and Fitment

  • Bauer RAINSTAR E11, E21, E31, E41, E51 and E51XL
  • Bauer PRORAIN

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 deep groove ball bearing
  • 1 x circlip
  • 1 x sealing bush
  • 1 x U-cup seal
  • 1 x seal
  • 1 x O-ring
  • 1 x Loctite adhesive
  • Weight approx. 2.19 kg

Support the hose drum securely before dismantling, and use the supplied Loctite as specified when reassembling.

Buying Guide

Check the sealing bush seat for scoring, as damage there causes leaks even with new seals.

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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