Crawler Dozers · Make & Model reference
Liebherr PR 721
Look for well-maintained undercarriage
Operating weight
37,000 lbs
Horsepower
140 hp
Fuel burn
4.0 - 6.0 gph
Years produced
1994 - 2000
AI-updated · Last refresh 7/19/2026
Full specifications
Blade capacity LGP4.1 yd3
Forward speed6.8 mph
Reverse speed6.8 mph
Operating height10.5 ft
Shipping dimensions
Length16.5 ft
Width9 ft
Height10.5 ft
Weight37,000 lbs
Use these for permit routing and lowboy selection.
Recent auction history
| Year range | Hours | Avg | Low | High |
|---|---|---|---|---|
| 2015-2017 | 8,000-12,000 | $38,000 | $25,000 | $50,000 |
AI price estimate
Good, avg hours
1998 model year
$40,000
Fair, high hours
1996 model year
$28,000
Poor, very high hours
1995 model year
$18,000
Common problems to check
- Engine wear
- Hydraulic pump issues
- Undercarriage wear
Why buyers pick it
- Reliable older model
- Good parts availability for its age
- Simple to operate
Best jobs for this machine
Smaller site earthmovingFarm workUtility trenching
Liebherr PR 721 for sale on Equip Place
No live listings yet. Set an alert →