John Deere · Motor Graders
John Deere 622GP Motor Grader

How much is a used John Deere 622GP worth?
HeavyDutyYard estimates a used John Deere 622GP at $48,000–$100,000 (our estimate, not yet checked against recent sales).
Not yet checked against recent sales. Year, hours and condition decide where a unit lands.
Own a John Deere 622GP Motor Grader? Get an offer or list it free →
About the John Deere 622GP Motor Grader
The John Deere 622GP Motor Grader is a small-class motor grader built 2015-2025.
Owners mostly put it to work on road maintenance, gravel road work, county road grading.
Specifications
Engine & Power
- Engine
- John Deere 4045 TF
- Horsepower
- 140 HP
- Fuel Tank
- 56 gal
Dimensions & Weight
- Operating Weight
- 38000 lbs
- Blade Width
- 12.1 ft
Configuration
- Size Class
- Small
- Years Produced
- 2015-2025
Unverified specs: not yet checked against an OEM spec sheet.
Common Applications
- Road maintenance
- Gravel road work
- County road grading
How It Compares
| Spec | John Deere 622GP Motor Grader | Caterpillar 120 Motor Grader |
|---|---|---|
| Engine HP | 140 HP | 125 HP |
| Op. Weight | 38,000 lbs | 36,250 lbs |
| Moldboard Width | 12.1 | 12.1 |
| Est. Price Low | $48,000 | $45,000 |
| Est. Price High | $100,000 | $95,000 |
Against the CAT 120, the John Deere 622GP is 1,750 lb heavier and has 15 more hp.
Frequently Asked Questions
How much does the John Deere 622GP weigh?
The John Deere 622GP has an operating weight of 38,000 lb and a 140 hp engine. Cab, counterweight, tracks, and attachments can move the real weight of a given unit up or down from this spec figure, so check the serial plate or the OEM spec sheet for the exact build before booking transport.
How much is a used John Deere 622GP worth?
HeavyDutyYard estimates a used John Deere 622GP at $48,000–$100,000 (our estimate, not yet checked against recent sales).
Where can I sell my John Deere 622GP?
Send HeavyDutyYard the year, hours, and condition of your John Deere 622GP and we reply within one business day. We make cash offers on some machines; otherwise we list yours free on the HeavyDutyYard marketplace, where we review every listing and screen buyer messages before they reach you. Transport is coordinated when we buy.
What is the John Deere 622GP used for?
The John Deere 622GP Motor Grader is commonly used for road maintenance, gravel road work, county road grading.