Graco S087.04.0500.4 7/8'  X 4.50' Shaft, Hardened Extended Life Tool-Steel Chrome Plated , (Marathon 01-1100, Crafco - #

Compatible Machines

• Graco sealant pump assemblies used in road maintenance equipment
• Crafco Super Shot series melters
• Crafco EZ Series II melters
• Marathon melter applicators with compatible pump systems
• Hot melt crack sealing machines using Marathon 01-1100 shaft

Product Overview

The Graco S087.04.0500.4 7/8" x 4.50" Shaft is a high-performance internal component designed for demanding sealant and pumping applications. Manufactured from hardened tool steel and finished with chrome plating, this shaft provides superior durability, corrosion resistance, and extended service life.

This extended life shaft is engineered to handle high-stress environments commonly found in crack sealing and hot melt equipment, ensuring reliable operation and reduced maintenance downtime.

Key Features

Cross Reference

• Marathon 01-1100
• Crafco equivalent shaft (model-specific compatibility)

Applications

This shaft is commonly used in sealant pumps and crack sealing equipment, where consistent power transmission and long-lasting performance are critical. It plays a key role in maintaining efficient pump operation in road maintenance and industrial applications.

Frequently Asked Questions