Liebherr PR766 LITRONIC
Browse All Liebherr or Crawler Tractor Models
Contents:
Dimensions
| Width Over Tracks | 9.36 ft in (2850 mm) |
| Height To Top Of Cab | 13.03 ft in (3970 mm) |
| Length Of Track On Ground | 11.65 ft in (3550 mm) |
| Ground Clearance | 2.24 ft in (680 mm) |
| Track Gauge | 7.35 ft in (2240 mm) |
Undercarriage
| Number Of Track Rollers Per Side | 7 |
| Track Shoe Width | 24.02 in (610 mm) |
| Number Of Carrier Rollers Per Side | 2 |
Engine
| Starter | 10.5 hp (7.8 kw) |
| Lubrication System | Pressurised lube system |
| Injection System | Direct fuel injection |
| Battery | 4 x 95 Ah |
| Engine Model | D 9508 A7-04 Emission regulations , EPA/CARB Tier 4f |
| Cooling System | Hydrostatic fan drive |
| Air Cleaner | Dry-type air cleaner |
| Net Power | 415.8 hp (310 kw) |
| Power Measured @ | 1600 rpm |
| Displacement | 988.6 cu in (16.2 L) |
| Aspiration | Turbochanged |
| Max Power | 482.8 hp (360 kw) |
Operational
| Def Tank Capacity | 25.4 gal (96 L) |
| Operating Weight | 119461.9 lb (54187 kg) |
| Fuel Capacity | 222 gal (840 L) |
| Cooling System Fluid Capacity | 23.8 gal (90 L) |
| Engine Oil Capacity | 17.2 gal (65 L) |
| Hydraulic Fluid Capacity | 72.7 gal (275 L) |
| Final Drives Fluid Capacity | 6.8 gal (25.5 L) |
| Operating Voltage | 24 V |
| Alternator Supplied Amperage | 140 amps |
Transmission
| Steering | Hydrostatic |
| Transmission Type | Infinitely variable hydrostatic travel drive, independent drive for each track |
| Max Speed - Reverse | 2.5 mph (4.1 km/h) |
Hydraulic System
| System Pressure | 4060 psi (27992.7 kPa) |
| Hydraulic System | Load sensing (demand-controlled) |
| Controls | Single joystick for all blade functions |
| Control Valve | 2 segments, expandable to 4 |
| Pump Type | Swash plate piston pump |
| Pump Flow Capacity | 93 gal/min (352 L/min) |
| Filtration | Return filter with magnetic rod in the hydraulic tank |
Standard Blade
| Width | 14.4 ft in (4370 mm) |
| Height | 76.8 in (1950 mm) |
| Capacity | 17.8 yd3 (13.6 m3) |
| Cutting Depth | 25.5 in (647 mm) |
| Lifting Height | 4.9 ft in (1480 mm) |
| Blade Pitch Adjustment | 9.4 degrees |
| Max. Blade Tilt | 3.4 ft in (1028 mm) |
| Overall Length, Blade Straight | 23.1 ft in (7022 mm) |
Brakes
| Parking Brake | Multi-disk brake, wear-free, automatically applied with neutral joystick position |
| Service Brake | Hydrostatic (self-locking), wear-free |
| Travel Control | Single joystick for all travel and steering functions. Optional: detented Joystick, with inching pedal |
