Liebherr R976 LITRONIC
Browse All Liebherr or Hydraulic Excavator Models
Contents:
Boom/Stick Option (Hex) 1
| Max Digging Depth | 24.5 ft in (7467.6 mm) |
| Boom/Stick Option (Hex) 1 | Boom - 7.20 m , 23.7 ft in / stick length - 2.90 m , 9.6 ft in |
| Breakout Force - Iso | 109032.33 lb (485 kN) |
| Digging Force - Iso | 87675.49 lb (390 kN) |
| Max. Teeth Height | 41.4 ft in (12618.72 mm) |
| Max.Dumping Height | 27.1 ft in (8260.08 mm) |
| Maximum Reach At Ground Level | 40.4 ft in (12313.92 mm) |
Boom/Stick Option (Hex) 2
| Max Digging Depth | 25.9 ft in (7894.32 mm) |
| Maximum Reach At Ground Level | 41.8 in (1061.72 mm) |
| Digging Force - Iso | 81156.03 lb (361 kN) |
| Breakout Force-Iso | 109032.33 lb (485 kN) |
| Max.Dumping Height | 27.11 ft in (8263.13 mm) |
| Max. Teeth Height | 42.2 ft in (12862.56 mm) |
| Boom/Stick Option (Hex) 2 | Mono Boom 7.20 m , 23.7 ft in / stick length - 3.30 m, 10.10 ft in |
Boom/Stick Option (Hex) 3
| Max Digging Depth | 27.5 ft in (8382 mm) |
| Breakout Force-Iso | 485 lb (2.16 kN) |
| Breakout Force-Sae | 437 lb (1.95 kN) |
| Max. Teeth Height | 43 ft in (13106.4 mm) |
| Max.Dumping Height | 28.8 ft in (8778.24 mm) |
| Maximum Reach At Ground Level | 43.4 ft in (13228.32 mm) |
| Boom/Stick Option (Hex) 3 | Mono Boom - 7.20 m , 23.7 ft in / stick length - 3.80 m , 12.6 ft in |
Boom/Stick Option (Hex) 4
| Max Digging Depth | 30.4 ft in (9265.92 mm) |
| Max. Teeth Height | 44.5 in (1130.3 mm) |
| Max.Dumping Height | 30.2 ft in (9204.96 mm) |
| Breakout Force-Iso | 485 lb (2.16 kN) |
| Maximum Reach At Ground Level | 46.1 ft in (14051.28 mm) |
| Breakout Force-Sae | 437 lb (1.95 kN) |
| Boom/Stick Option (Hex) 4 | Mono Boom - 7.20 m , 23.7 ft in / stick length - 4.70 m, 15.5 ft in |
Dimensions
| Ground Clearance | 2.24 ft in (682 mm) |
| Height To Top Of Cab | 12.23 ft in (3725 mm) |
| Wheelbase | 15.65 ft in (4770 mm) |
| Undercarriage Width | 14.28 ft in (4350 mm) |
Undercarriage
| Drawbar Pull | 127691.47 lb (568 kN) |
| Number Of Carrier Rollers Per Side | 2 |
| Number Of Track Rollers Per Side | 8 |
| Max Travel Speed | 2.7 mph (4.35 km/h) |
Electrical System
| Engine Idling | Sensor controlled |
| Alternator | three-phase current 28 V /140 A |
| Voltage | 24 V V (deletedelete) |
| Batteries | 2 x 180 Ah / 12 V |
Engine
| Horsepower, Net-Iso 9249 | 536 hp (399.7 kw) |
| Horsepower, Net-Sae J1349 | 544 hp (405.7 kw) |
| Emission Tier Level | Tier 4 Final |
| Number Of Cylinders | 8 |
| Engine Model | D9508 A7 SCR |
| Cooling System | water-cooled |
| Air Cleaner | Dry-type |
| Power Measured @ | 1800 rpm |
| Max Torque | 2195 lb ft (2976 Nm) |
| Displacement | 986.2 cu in (16.2 L) |
| Torque Measured @ | 1200 rpm |
| Bore | 5.1 in (128 mm) |
| Stroke | 6.2 in (157 mm) |
Capacities
| Urea Tank | 48 gal (181.7 L) |
| Fuel Tank | 396 gal (1499.1 L) |
| Hydraulic System | 300 gal (1135.7 L) |
Operational
| Operating Weight | 212300 lb (96297.7 kg) |
Swing Mechanism
| Swing Torque | 217581 lb ft (295000.3 Nm) |
Buckets
| Maximum Bucket Capacity | 8.7 yd3 (6.6 m3) |
Hydraulic System
| System Pressure | 5076 psi (34997.8 kPa) |
| Hydraulic System Tank | 142 gal (537.6 L) |
| Maxpumpflow | 262 gal/min (991.8 L/min) |
