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Liebherr

R976 Litronic

Excavator

Operating Weight
212,300 lb
Max Digging Depth
294 in
Max Digging Depth
311 in
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Liebherr R976 Litronic Excavator
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Specifications

49 data points

Operating Specifications

Operating Specifications specifications
Operating Weight212,300 lb

Engine

Engine specifications
Engine ModelD9508 A7 SCR
Displacement986 in³
Power Measured @1,800 rpm
Torque Measured @1,200 rpm
Max Torque2,195 lb-ft
Stroke6 in
Bore5 in
Emission Tier LevelTier 4 Final
Air cleanerDry-type
Cooling systemwater-cooled
Horsepower, Net-ISO 9249536.0 hp
Horsepower, Net-SAE J1349544.0 hp

Hydraulic System

Hydraulic System specifications
system pressure5,076 psi

Dimensions

Dimensions specifications
Ground Clearance28 in
Height - Top of Cab148 in
Wheelbase189 in
Undercarriage Width172 in

Undercarriage

Undercarriage specifications
Number of Track Rollers per Side8
Max Travel Speed2.7 mph
Number of Carrier Rollers per Side2
Drawbar Pull127,692 lb

Fluid Capacities

Fluid Capacities specifications
Fuel Tank396.0 gal
Hydraulic system300.0 gal
Urea tank48.0 gal

Boom/Stick Excavator Option 1

Boom/Stick Excavator Option 1 specifications
Max Digging Depth294 in
Max.Dumping Height325 in
Maximum Reach at Ground Level485 in
Max. teeth height497 in
Breakout force - ISO109,032 lb
Digging force - ISO87,676 lb

Bucket

Bucket specifications
Maximum Bucket Capacity8.70 yd³

Boom/Stick Excavator Option 2

Boom/Stick Excavator Option 2 specifications
Max Digging Depth311 in
Max.Dumping Height326 in
Max. teeth height506 in
Maximum Reach at Ground Level42 in
Breakout force-ISO109,032 lb
Digging force - ISO81,156 lb

Boom/Stick Excavator Option 3

Boom/Stick Excavator Option 3 specifications
Max Digging Depth330 in
Max.Dumping Height346 in
Breakout force-ISO485 lb
Max. teeth height516 in
Breakout force-SAE437 lb

Boom/Stick Excavator Option 4

Boom/Stick Excavator Option 4 specifications
Max Digging Depth365 in
Max.Dumping Height362 in

Electrical System

Electrical System specifications
Batteries2 x 180 Ah / 12 V volts
Alternator—
Voltage24 V
Engine idlingSensor controlled

Comparable machines

Other excavators in a similar weight class.