Liebherr R 956 Litronic Excavator


Boom/Stick Option (Hex) 1

Max Digging Depth 23.5 ft in (7162.8 mm)
Boom/Stick Option (Hex) 1 Mono Boom- 22 ft in \ stick length- 7.9 ft in
Max. Teeth Height 34.71 ft in (10576.56 mm)
Max.Dumping Height 23.5 ft in (7162.8 mm)
Maximum Reach At Ground Level 36.5 ft in (11125.2 mm)

Boom/Stick Option (Hex) 2

Max Digging Depth 25.3 ft in (7711.44 mm)
Max. Teeth Height 35.71 ft in (10881.36 mm)
Boom/Stick Option (Hex) 2 Mono Boom – 22 ft in \ stick length – 9.6
Maximum Reach At Ground Level 37.9 in (962.66 mm)
Max.Dumping Height 23.11 ft in (7043.93 mm)

Boom/Stick Option (Hex) 3

Max Digging Depth 28.3 ft in (8625.84 mm)
Max. Teeth Height 37.1 ft in (11308.08 mm)
Maximum Reach At Ground Level 40.8 ft in (12435.84 mm)
Boom/Stick Option (Hex) 3 Mono Boom – 22 ft in \ stick length – 12.6 ft in
Max.Dumping Height 25.3 ft in (7711.44 mm)

Dimensions

Ground Clearance 1.11 ft in (335.28 mm)
Height To Top Of Cab 9.7 ft in (2956.56 mm)
Undercarriage Width 12 ft in (3657.6 mm)
Upper Structure Ground Clearance 4.5 ft in (1371.6 mm)
Wheelbase 14.5 ft in (4419.61 mm)

Undercarriage

Max Travel Speed 3 mph (4.83 km/h)
Number Of Track Rollers Per Side 10
Number Of Carrier Rollers Per Side 3
Drawbar Pull 100265 lb (446.01 kN)

Electrical System

Engine Idling Sensor controlled
Alternator three-phase current 28 V /140 A
Voltage 24 V V
Batteries 2 x 180 Ah / 12 V

Engine Details

Horsepower, Net-Iso 9249 326 hp (243.1 kw)
Horsepower, Net-Sae J1349 322 hp (240.2 kw)
Emission Standards Tier 4 Final
Number Of Cylinders 6
Engine Model D946 A7
Cooling System water-cooled
Air Cleaner Dry-type
Power Measured @ 1800 rpm
Max Torque 1682 lb ft (2280.5 Nm)
Displacement 729 cu in (12 L)
Torque Measured @ 1000 rpm
Bore 5.1 in (129.6 mm)
Stroke 5.9 in (149.9 mm)

Capacities

Urea Tank 25 gal (94.7 L)
Fuel Tank Capacity 203 gal (768.5 L)
Hydraulic System 196 gal (742 L)

Operational Specs

Operating Weight 99870 lb (45300.3 kg)

Swing Mechanism

Swing Torque 118010 lb ft (160000.1 Nm)

Hydraulic System

System Pressure 5076 psi (34997.8 kPa)
Hydraulic System Tank 100 gal (378.6 L)
Maxpumpflow 200 gal/min (757.1 L/min)
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