- Max Digging Depth: 30.52 ft / 9300 mm
- Stick Length: 13.78 ft / 4.2 m
- Breakout Force - Iso: 224808.93 lb / 1000 kN
- Boom/Stick Option (Hex) 1: Boom - 9.30 m /30 ft 6 in
Published dimensions and weight
Liebherr R9400
The Liebherr R9400 is a shovel of about 344.7 t; its Cummins QSK50 engine is rated at 1676.3 hp.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight - 6wd759999.6 lb344730 kg
03Selected published values47
Front shovels are commonly used to excavate and load material from a working face. Published rows for Liebherr R9400 include a published maximum digging depth of 30.52 ft / 9300 mm, the published “Stick Length” field of 13.78 ft / 4.2 m, the published “Breakout Force - Iso” field of 224808.93 lb / 1000 kN. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Max Digging Depth” field (30.52 ft / 9300 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Stick Length” field (13.78 ft / 4.2 m) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Breakout Force - Iso” field (224808.93 lb / 1000 kN) 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 Depth30.52 ft9300 mm
Stick Length13.78 ft4.2 m
Breakout Force - Iso224808.93 lb1000 kN
Boom/Stick Option (Hex) 1Boom - 9.30 m /30 ft 6 inBoom - 9.30 m /30 ft 6 in
Max. Teeth Height618.12 in15700 mm
Ground Pressure33.11 psi228.29 kPa
Max.Dumping Height34.78 ft10600 mm
Bucket Digging Force - Iso216940.62 lb965 kN
Maximum Reach At Ground Level53.48 ft16300 mm
Boom/Stick Option (Hex) 3
Max. Crowd Length14.77 ft4.5 m
Boom/Stick Option (Hex) 3Boom - 6.75 m / 22 ft 1 inBoom - 6.75 m / 22 ft 1 in
Breakout Force-Iso268646.67 lb1195 kN
Ground Pressure33.83 psi233.25 kPa
Max Bucket Opening Width8.21 ft2500 mm
Max. Crowd Force347329.79 lb1545 kN
Max. Crowd Force At Ground Level (Iso 6015)257406.22 lb1145 kN
Max.Dumping Height36.75 ft11200 mm
Maximum Reach At Ground Level45.94 ft14000 mm
Stick Length14.11 ft4.3 m
Dimensions
Ground Clearance41.3 in1049 mm
Overall Length - Bucket Level On Ground730.71 in18560 mm
Overall Width7036 mm7036 mm
Wheelbase21.79 ft6640 mm
Track Width216.93 in5.51 m
Overall Height With Rops8343 mm8343 mm
Swing System
Swing Gear2 Liebherr planetary reduction gears2 Liebherr planetary reduction gears
Hydraulic Motors And Drives2 Liebherr axial piston motors2 Liebherr axial piston motors
Swing Ring TeethLiebherr, sealed triple roller swing ring, internal teethLiebherr, sealed triple roller swing ring, internal teeth
Swing Speed3.9 rpm3.9 rpm
Engine
Cooling MethodFans driven via hydraulic piston motorFans driven via hydraulic piston motor
Rated Engine Speed1800 rpm1800 rpm
Engine ModelCummins QSK50Cummins QSK50
Engine Type16 cylinder turbocharged V-engine after-cooler separate water cooling circuits common-rail16 cylinder turbocharged V-engine after-cooler separate water cooling circuits common-rail
Air CleanerDry-type air cleaner with pre-cleaner, with automatic dust ejector, primary and safety elementsDry-type air cleaner with pre-cleaner, with automatic dust ejector, primary and safety elements
Rated Power1676.3 hp1250 kw
Displacement3069.5 cu in50.3 L
Bore6.3 in159 mm
Stroke6.3 in159 mm
Alternator260 amps260 amps
Capacities
Fuel Tank1825 gal6908 L
Hydraulic Tank581.2 gal2200 L
Hydraulic System1109.6 gal4200 L
Operational
Operating Weight - 6wd759999.6 lb344730 kg
Electrical
Voltage24 V24 V
Batteries4 (+ 2) x 170 Ah / 12 V4 (+ 2) x 170 Ah / 12 V
Hydraulic System
Maximum System Pressure5670 psi39093.3 kPa
Pump Flow206.1 gal/min780 L/min
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Manufacturer-published specifications.