- Max Digging Depth: 20.11 ft / 6126.48 mm
- Max. Teeth Height: 33.1 in / 840.74 mm
- Maximum Reach At Ground Level: 33.1 ft / 10088.88 mm
- Breakout Force - Iso: 59300 lb / 263.78 kN
Published dimensions and weight
Liebherr R950 SME LITRONIC
Weighing roughly 45.7 t and rated at 299 hp, the Liebherr R950 SME LITRONIC is a hydraulic excavator in its size class.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight100860 lb45749.4 kg
03Selected published values48
Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Liebherr R950 SME LITRONIC include a published maximum digging depth of 20.11 ft / 6126.48 mm, published operating weight of 100860 lb / 45749.4 kg, published maximum speed of 3 mph / 4.83 km/h. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Max Digging Depth” field (20.11 ft / 6126.48 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max. Teeth Height” field (33.1 in / 840.74 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Maximum Reach At Ground Level” field (33.1 ft / 10088.88 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Boom/Stick Option (Hex) 1
Max Digging Depth20.11 ft6126.48 mm
Max. Teeth Height33.1 in840.74 mm
Maximum Reach At Ground Level33.1 ft10088.88 mm
Breakout Force - Iso59300 lb263.78 kN
Digging Force - Iso54680 lb243.23 kN
Boom/Stick Option (Hex) 1Mono Boom SME - 21.2 ft stick length - 6.11 ftMono Boom SME - 21.2 ft stick length - 6.11 ft
Boom/Stick Option (Hex) 2
Max Digging Depth22.6 ft6888.48 mm
Max.Dumping Height23.5 ft7162.8 mm
Boom/Stick Option (Hex) 2Mono Boom SME - 21.2 ft stick length - 8.6 ftMono Boom SME - 21.2 ft stick length - 8.6 ft
Breakout Force-Iso59300 lb263.78 kN
Digging Force - Iso47840 lb212.81 kN
Maximum Reach At Ground Level34.71 in881.38 mm
Max. Teeth Height35.5 ft10820.4 mm
Dimensions
Ground Clearance1.11 ft335.28 mm
Height To Top Of Cab9.6 ft2926.08 mm
Wheelbase14.5 ft4419.61 mm
Undercarriage Width12 ft3657.6 mm
Upper Structure Ground Clearance4.2 ft1280.17 mm
Undercarriage
Number Of Track Rollers Per Side1010
Drawbar Pull78234 lb348.01 kN
Max Travel Speed3 mph4.83 km/h
Number Of Carrier Rollers Per Side22
Electrical System
Engine IdlingSensor controlledSensor controlled
Alternatorthree-phase current 28 V / 100 Athree-phase current 28 V / 100 A
Voltage24 V V24 V V
Batteries2 x 180 Ah / 12 V2 x 180 Ah / 12 V
Engine
Horsepower, Net-Iso 9249299 hp223 kw
Horsepower, Net-Sae J1349295 hp220 kw
Emission Tier LevelTier 4 FinalTier 4 Final
Number Of Cylinders44
Engine ModelD936 A7D936 A7
Cooling Systemwater-cooledwater-cooled
Air CleanerDry-typeDry-type
Power Measured @1800 rpm1800 rpm
Max Torque1451 lb ft1967.3 Nm
Displacement640 cu in10.5 L
Torque Measured @1000 rpm1000 rpm
Bore4.8 in122 mm
Stroke5.9 in149.9 mm
Capacities
Urea Tank25 gal94.7 L
Fuel Tank188 gal711.7 L
Hydraulic System156 gal590.6 L
Operational
Operating Weight100860 lb45749.4 kg
Swing Mechanism
Swing Torque84820 lb ft115000.5 Nm
Buckets
Maximum Bucket Capacity4 yd33 m3
Hydraulic System
System Pressure5511 psi37997 kPa
Hydraulic System Tank90 gal340.7 L
Maxpumpflow162 gal/min613.3 L/min
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Manufacturer-published specifications.