Service your motor grader like a pro with the **John Deere 770G, 770GP, 772G, and 772GP Repair Manual (TM14073X19)** from **Texas Manuals**. Focused on mechanical reliability and factory accuracy for units starting at SN F678818.
### **Repair Highlights:**
* **Engine Overhaul:** Complete specifications and timing for JD diesel motors.
* **Power Train:** Detailed service for the powershift gearbox and tandem drive restoration.
* **Hydraulic Componentry:** Rebuilding procedures for main control valves and lift cylinders.
* **OEM Accuracy:** trust **Texas Manuals** for accurate, searchable workshop data that bypasses dealer labor fees.
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