Hitachi GH 300 User Manual
Repair

Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441
Copyright 2007, Graco Inc. is registered to I.S. EN ISO 9001
311797F
Repair
GH
™
130, GH 200,
GH 230, GH 300
Hydraulic Sprayers
- Use with Architectural Coatings and Paints
-
3300 psi (2.8 MPa, 228 bar) Maximum Working Pressure
List of models provided on page 2.
Important Safety Instructions.
Read all warnings and instructions in this manual. Save these instructions. Contact
Graco Customer Service, your local Graco distributor or our website: www.graco.com,
to obtain a manual in your language.
ti5380a
English
Table of contents
Document Outline
- Models
- Component Identification
- General Repair Information
- Maintenance
- Troubleshooting
- Notes
- Hydraulic Pump
- Fan Belt
- Engine
- Hydraulic Motor Rebuild
- Hydraulic Oil/Filter Change
- Displacement Pump
- Displacement Pump ProConnect
- Notes
- Parts
- Parts Drawing - Engines
- Parts Drawing - All Sprayers
- Parts Drawing - All Sprayers
- Parts Drawing - All Sprayers
- GH 130 & 200 Sprayers with Spray Gun and Hoses
- Technical Data
- Graco Standard Warranty