John Deere 670G, 672G (SN: C656729-678817) and 670GP, 672GP (SN: D656729-678817) Motor Graders Repair Manual (TM13068X19)
John Deere 670G, 672G (SN: C656729-678817) and 670GP, 672GP (SN: D656729-678817) Motor Graders Repair Manual (TM13068X19)
⭐⭐⭐⭐⭐ 50+ Reviews
Couldn't load pickup availability
Official Repair Service Manual | Instant PDF Download
Get complete factory-authorized mechanical repair instructions for the John Deere 670G, 672G, 670GP, and 672GP Motor Graders. This OEM Repair Service Manual is provided in PDF format and is intended for technicians and workshop professionals performing component replacement, mechanical service, and full system overhauls.
Unlike an Operation and Test Manual that focuses on diagnostics and system evaluation, this Repair Manual explains how to disassemble, inspect, repair, and reassemble machine components to John Deere factory standards.
Manual Specifications
| Machine Models | John Deere 670G, 672G, 670GP, 672GP Motor Graders |
| Serial Number Coverage | C656729 – 678817 (670G, 672G) D656729 – 678817 (670GP, 672GP) |
| Manual Type | Repair Service Manual |
| Manual Number | TM13068X19 |
| File Format | PDF (Searchable, Printable, Bookmarked) |
| Compatibility | Windows, macOS, iOS, Android |
What Is Included?
This repair service manual provides step-by-step mechanical repair coverage for John Deere G-Series motor graders, organized into logical sections to support efficient workshop repairs.
| System Group | Repair & Service Coverage |
|---|---|
| Engine | Engine removal and installation, internal service procedures, cooling and lubrication systems |
| Fuel & Air Systems | Fuel delivery components, intake and exhaust system servicing |
| Hydraulic System | Hydraulic pump removal, control valve servicing, cylinder repair, hose replacement |
| Transmission & Powertrain | Transmission removal and overhaul, axle and differential service, driveline repairs |
| Steering System | Steering cylinders, linkages, mechanical adjustments and inspections |
| Brake System | Service and parking brake disassembly, inspection, and reassembly |
| Frame & Chassis | Articulation joint service, frame inspection, mounting hardware procedures |
| Circle, Blade & Moldboard | Circle drive repair, blade lift components, moldboard replacement |
| Service Data | Torque values, clearances, wear limits, and repair specifications |
About the John Deere 670G / 672G Motor Graders
The John Deere 670G and 672G motor graders are engineered for precision grading, road construction, and long-duty-cycle applications. Their robust mechanical design and hydraulic systems require accurate service procedures to maintain performance and reliability.
This repair manual supports correct mechanical repairs, reduces downtime, and helps restore the grader to factory operating condition.
Why Buy From Manualsshop?
- Instant PDF download after purchase
- OEM-level mechanical repair documentation
- Clear illustrations and structured repair procedures
- Verified files checked for completeness and accuracy
Frequently Asked Questions
Does this manual include electrical diagrams or ECU diagnostics?
No. This is a Repair Service Manual focused on mechanical repair and component overhaul. Electrical schematics and ECU diagnostics are covered only in the Operation and Test Manual.
Are step-by-step disassembly and reassembly instructions included?
Yes. Detailed removal, inspection, repair, and reassembly procedures are provided for major machine systems.
Can this manual be printed for workshop use?
Yes. The PDF format is fully printable and can be used on tablets, laptops, and desktop computers.
