Graco 113817 Bumper

Durable mechanical bumper for Graco pumps and motors, designed to absorb shocks and protect internal components.

Material: High-energy polyurethane
Function: Shock absorption for pistons and motor assemblies
Compatible Machines: DutyMax EH / GH 230 / 300 HD, Motor Kits 24M669 / 24M668, industrial coating systems
OEM Replacement: Maintains spray consistency and extends machine life

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Description

Graco 113817 Bumper Overview & Machine Compatibility

Compatible Machines

Machine Name / Model	Notes
DutyMax EH / GH 230 / 300 HD Series	Internal bumper for motor and piston assemblies
Graco Motor Kits 24M669 / 24M668	Used in electric motor-pump assemblies
Industrial Coating Systems	CED / electrostatic systems requiring internal bumpers

Product Overview

The Graco 113817 Bumper is a durable polyurethane mechanical component designed to absorb shocks inside Graco pump and motor assemblies. It acts as a stop or cushion to protect pistons and internal parts from wear caused by repeated impacts.

This OEM part is essential for maintaining spray consistency and extending the life of pumps, motors, and industrial coating systems.

Key Features

Shock Absorption: Protects internal pistons and components.
Durable Material: High-energy polyurethane for repeated compression.
OEM Replacement Part: Designed for Graco pumps and motor assemblies.
Purpose: Mechanical damping inside sprayers and industrial systems.
Compatible Machines: DutyMax EH / GH 230 / 300 HD, Motor Kits 24M669 / 24M668, other industrial coating systems.