Liebherr Other models
26 models in this series
Liebherr – other mining equipment: the collective page outside the named ranges, PR crawler dozers from the PR712B to the PR776 LITRONIC plus the T 282C mining truck, 78.3 to 440 kW, Liebherr's own diesel engines
Liebherr is a German-Swiss construction equipment group, founded in 1949 by Hans Liebherr in Kirchdorf an der Iller and today headquartered in Bulle, Switzerland; this collective page gathers its mining equipment outside the named ranges. The PR range denotes Liebherr's crawler dozers, where the number roughly indicates the weight class, the LITRONIC suffix electronic engine and transmission control, L a long-track undercarriage version, and LGP the low-ground-pressure version; alongside them stands the T 282C, one of the largest mining trucks in the world.
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The register lists here 26 versions with 78.3 to 440 kW from engines of 4,501.5 to 24,200.4 cm³ displacement and four to eight cylinders, unladen weights of 13,607.8 to 73,189 kg, powered mostly by Liebherr's own diesel engines of the D-9xx family such as the D 924 and D 926.
With crawler dozers and mining trucks of this scale Liebherr serves the mining and major-construction-site market, where the machines work in open-pit mines, in earthmoving and in hauling overburden, competing directly with Caterpillar and Komatsu; the T 282C has ranked among the most powerful mining trucks ever since its introduction.
Buying used, on such large machines what matters above all is documented operating hours, the condition of the undercarriage, track rollers and pins on the PR dozers, and tyre condition and axle bearings on the mining truck; on Liebherr's own D-9xx engines, service history and the condition of the exhaust aftertreatment are decisive, since repairs to these large engines only make practical sense through Liebherr's own service network.
Sources: SpecCodex register, model data: Liebherr (Bergbaugeräte, weitere Modelle), Liebherr (manufacturer)
Models compared
12 of 25 models.
| LR632B L | PR712B | PR716 LITRONIC | PR722B L | PR724 L | PR724 LGP | PR724 XL | PR726 LITRONIC | PR734 L | PR734 LGP | PR734 XL | PR764 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 152.1 kW | 78.3 kW | 93.1 kW | 98.4 kW | 117.8 kW | 117.8 kW | 117.8 kW | 120.1 kW | 146.9 kW | 146.9 kW | 146.9 kW | 311 kW |
| Rated speed | 1,800 rpm | 2,000 rpm | 2,100 rpm | 2,000 rpm | 1,800 rpm | 1,800 rpm | 1,800 rpm | 2,000 rpm | 1,800 rpm | 1,800 rpm | 1,800 rpm | 1,600 rpm |
| Cylinders | 6 | 4 | – | – | 4 | 4 | 4 | – | 6 | 6 | 6 | 8 |
| Displacement | 10,500.8 cm³ | 6,702.3 cm³ | 4,501.5 cm³ | 6,700.7 cm³ | 6,600.7 cm³ | 6,600.7 cm³ | 6,604 cm³ | 7,000.6 cm³ | 9,996.1 cm³ | 9,996.1 cm³ | 9,996.1 cm³ | 16,200.3 cm³ |
| Fuel tank capacity | 400.1 l | 310 l | 320.2 l | 310 l | 365.3 l | 365.3 l | 365.3 l | 430 l | 400.1 l | 400.1 l | 440.2 l | 905.1 l |
| Unladen weight | 20,398 kg | 13,607.8 kg | 15,200 kg | – | 16,660 kg | 18,025 kg | 17,295 kg | 20,000 kg | 20,878 kg | 22,582 kg | 21,503 kg | 44,720 kg |
Models
Dump truck in 3D section
Turn the model, look inside and click an assembly — each one is explained.
LR632B L Crawler
The Liebherr LR632B L Crawler is a machine built by Liebherr. The engine delivers 206.8 hp (152.1 kW), has 6...
PR712B Crawler
The PR712B Crawler comes from Liebherr. The engine delivers 78.3 kW, has 4 cylinders, with a displacement of 6,702.3...
PR716 LITRONIC Crawler
The Liebherr PR716 LITRONIC Crawler is a machine built by Liebherr. The engine delivers 145.5 hp (93.1 kW), with a...
PR722B L Crawler
The PR722B L Crawler comes from Liebherr. The engine delivers 133.8 hp (98.4 kW), with a displacement of 6,700.7...
PR724 L Crawler
The Liebherr PR724 L Crawler is a machine built by Liebherr. The engine delivers 162.2 hp (117.8 kW), has 4...
PR724 LGP Crawler
The PR724 LGP Crawler comes from Liebherr. The engine delivers 162.2 hp (117.8 kW), has 4 cylinders, with a...
PR724 XL Crawler
The Liebherr PR724 XL Crawler is a machine built by Liebherr. The engine delivers 162.2 hp (117.8 kW), has 4...
PR726 LITRONIC Crawler
The PR726 LITRONIC Crawler comes from Liebherr. The engine delivers 190.4 hp (120.1 kW), with a displacement of...
PR732B Crawler
The Liebherr PR732B Crawler is a machine built by Liebherr. The engine delivers 175.4 hp (129 kW), with a...
PR734 L Crawler
The PR734 L Crawler comes from Liebherr. The engine delivers 202.8 hp (146.9 kW), has 6 cylinders, with a...
PR734 LGP Crawler
The Liebherr PR734 LGP Crawler is a machine built by Liebherr. The engine delivers 202.8 hp (146.9 kW), has 6...
PR734 XL Crawler
The PR734 XL Crawler comes from Liebherr. The engine delivers 202.8 hp (146.9 kW), has 6 cylinders, with a...
PR736 LGP Crawler
The Liebherr PR736 LGP Crawler is a machine built by Liebherr. The engine delivers 204 hp (150 kW), has 4 cylinders,...
PR736 LITRONIC Crawler
The PR736 LITRONIC Crawler comes from Liebherr. The engine delivers 238 hp (150 kW), with a displacement of 7,000.6...
PR742B Crawler
The Liebherr PR742B Crawler is a machine built by Liebherr. The engine delivers 174.5 kW, has 6 cylinders, with a...
PR742B L Crawler
The PR742B L Crawler comes from Liebherr. The engine delivers 174.5 kW, has 6 cylinders, with a displacement of...
PR742B M Crawler
The Liebherr PR742B M Crawler is a machine built by Liebherr. The engine delivers 174.5 kW, has 6 cylinders, with a...
PR744 L Crawler
The PR744 L Crawler comes from Liebherr. The engine delivers 250.2 hp (184 kW), has 6 cylinders, with a displacement...
PR746 LITRONIC Crawler
The Liebherr PR746 LITRONIC Crawler is a machine built by Liebherr. The engine delivers 285.6 hp (185 kW), with a...
PR752 Crawler
The PR752 Crawler comes from Liebherr. The engine delivers 334.6 hp (246.1 kW), with a displacement of 13,001.5 cm³....
PR754 Crawler
The Liebherr PR754 Crawler is a machine built by Liebherr. The engine delivers 330.4 hp (243 kW), has 6 cylinders,...
PR756 LITRONIC Crawler
The PR756 LITRONIC Crawler comes from Liebherr. The engine delivers 373.9 hp (250 kW), with a displacement of...
PR764 Crawler
The Liebherr PR764 Crawler is a machine built by Liebherr. The engine delivers 427.9 hp (311 kW), has 8 cylinders,...
PR766 LITRONIC Crawler
The PR766 LITRONIC Crawler comes from Liebherr. The engine delivers 489.5 hp (310.1 kW), with a displacement of...
PR776 LITRONIC Crawler
The Liebherr PR776 LITRONIC Crawler is a machine built by Liebherr. The engine delivers 688 hp (440 kW), with a...
T 282C
The Liebherr T 282C is a mining machine made by Liebherr. Power is transmitted through a brakPrzekazywanie energii...