Liebherr PR746 LITRONIC Crawler Dozer
Crawler Dozer // Liebherr
Liebherr PR746 LITRONIC Dimensions
| Ground Clearance: | 1.9 ft (1 m) |
| Height - Top of Cab: | 11.3 ft (3 m) |
| Length of Track on Ground: | 9.9 ft (3 m) |
| Width Over Tracks: | 6.5 ft (2 m) |
| Track Gauge: | 8.4 ft in (21 cm) |
Liebherr PR746 LITRONIC Engine
| Aspiration: | Turbochanged |
| Displacement: | 476 cu in (0 m) |
| Engine Model: | D 936 A7 Emission regulations , EPA /CARB Tier 4f |
| Net Power: | 248.1 hp (185 kw) |
| Power Measured @: | 1600 rpm |
Liebherr PR746 LITRONIC Hydraulic System
| Pump Flow Capacity: | 67.7 gal/min (256 l/min) |
| Relief Valve Pressure: | Swash plate piston pump |
Liebherr PR746 LITRONIC Operating Specifications
| Alternator Supplied Amperage: | 140 A |
| Cooling System Fluid Capacity: | 13 gal (49 l) |
| Engine Oil Capacity: | 11.4 gal (43 l) |
| Final Drives Fluid Capacity: | 4.5 gal (17 l) |
| Fuel Capacity: | 133.5 gal (505 l) |
| Hydraulic Fluid Capacity: | 29.6 gal (112 l) |
| Operating Voltage: | 24 V V |
| Operating Weight: | 67902.4 lbs (30,800 kg) |
Liebherr PR746 LITRONIC Standard Blade
| Blade Angle (both directions): | 9.5 cu yds (7 m) |
| Height: | 60.8 in (154 cm) |
| Width: | 12.2 ft (4 m) |
Liebherr PR746 LITRONIC Transmission
| Max Speed - Reverse: | 2.5 mph (4 kph) |
| Transmission Type: | Infinitely variable hydrostatic travel drive, independent drive for each track |
Liebherr PR746 LITRONIC Undercarriage
| Number of Carrier Rollers per Side: | 2.0 |
| Number of Track Rollers per Side: | 7.0 |
| Track Gauge: | 6.5 ft (2 m) |
