Putzmeister 401783 Complete Upper Housing – TK Series Drive Unit

OEM-compatible Putzmeister 401783 Complete Upper Housing for TK Series pumps. Includes all internal wear parts for immediate installation and reliable performance.

Overview

The Putzmeister 401783 Complete Upper Housing is a precision-engineered drive assembly for Putzmeister conveying pumps. It houses bearings, seals, and bushings, supporting the rotor/stator shaft and ensuring smooth power transfer from the gear motor.

Applications

Compatible with:

• Putzmeister TK Series conveying pumps

• Mortar pumps requiring DN80/Q80 upper housing

• Drive-side coupling head assemblies for trailer/conveying units

Function

• Provides structural support for internal rotating components

• Seals gearbox and drive motor from abrasive concrete/mortar

• Transfers torque efficiently while protecting internal wear parts

• Ready-to-install complete assembly including flange, bush, disk, wear sleeve, and seals

Construction

• High-grade steel construction

• Hard-chromed wear sleeve for maximum abrasion resistance

• Complete assembly ensures all components meet OEM specifications

• DN80 / Q80 nominal size for precise fit and alignment

Key Benefits

• Guaranteed Performance: Complete assembly with new OEM parts

• Gearbox Protection: Prevents contamination from pumped materials

• Maximum Durability: High-quality steel and chromed wear sleeve resist abrasion

• Perfect Fit for TK Series: Ensures reliable operation and minimal downtime