Aggregate Equipment · Make & Model reference
John Deere 644 P-Tier
A larger, more powerful option than the 624 P-Tier, designed for higher volume work.
Operating weight
42,000 lbs
Horsepower
249 hp
Fuel burn
5.0 - 8.0 gph
Years produced
2022 - present
AI-updated · Last refresh 7/19/2026
Full specifications
Bucket capacity (GP)3.75 - 4.25 cu yd
Dump clearance (max height)11 ft 7 in
Breakout force35,178 lbs
Static tipping load (full turn)26,500 lbs
Shipping dimensions
Length28 ft
Width9 ft 4 in
Height11 ft 8 in
Weight42,000 lbs
Use these for permit routing and lowboy selection.
Recent auction history
| Year range | Hours | Avg | Low | High |
|---|---|---|---|---|
| 2023 | 400-900 | $310,000 | $280,000 | $340,000 |
AI price estimate
Excellent, low hours
2023 model year
$350,000
Good, avg hours
2022 model year
$315,000
Common problems to check
- Newer model, limited data on common issues yet
- AdBlue/DEF system reliability when poorly maintained
- Advanced electronic control unit diagnostics
Why buyers pick it
- High productivity and fast cycle times
- Increased fuel efficiency over previous models
- Advanced technology for improved operation
Best jobs for this machine
Aggressive quarry loadingLarge-scale public works projectsHeavy material handling and stockpiling
John Deere 644 P-Tier for sale on Equip Place
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