- Shipping Length Of Unit: 35.93 ft / 10950 mm
- Shipping Height Of Unit: 11.82 ft / 3600 mm
- Max Cutting Height: 33.47 ft / 10200 mm
- Max Loading Height: 23.13 ft / 7050 mm
Published dimensions and weight
Liebherr R944B
The Liebherr R944B is a hydraulic excavator of about 36.2 t, built around the D 926 TI-E engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight79895.6 lb36240 kg
03Selected published values74
Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Liebherr R944B include a published maximum digging depth of 20.51 ft / 6250 mm, published operating weight of 79895.6 lb / 36240 kg, published engine power of 245 hp / 182.7 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (35.93 ft / 10950 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (11.82 ft / 3600 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (33.47 ft / 10200 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
Shipping Length Of Unit35.93 ft10950 mm
Shipping Height Of Unit11.82 ft3600 mm
Max Cutting Height33.47 ft10200 mm
Max Loading Height23.13 ft7050 mm
Max Reach Along Ground32.49 ft9900 mm
Max Digging Depth20.51 ft6250 mm
Boom/Stick Option (Hex) 1Gooseneck Boom 6300mm / Stick 2100mmGooseneck Boom 6300mm / Stick 2100mm
Boom/Stick Option (Hex) 2
Shipping Length Of Unit35.77 ft10900 mm
Max Cutting Height34.13 ft10400 mm
Shipping Height Of Unit11.16 ft3400 mm
Max Loading Height23.79 ft7250 mm
Max Reach Along Ground34.13 ft10400 mm
Max Digging Depth22.15 ft6750 mm
Boom/Stick Option (Hex) 2Gooseneck Boom 6300mm / Stick 2600Gooseneck Boom 6300mm / Stick 2600
Boom/Stick Option (Hex) 3
Shipping Length Of Unit35.93 ft10950 mm
Max Cutting Height35.27 ft10750 mm
Max Loading Height24.94 ft7600 mm
Shipping Height Of Unit11.65 ft3550 mm
Max Reach Along Ground36.09 ft11000 mm
Max Digging Depth24.45 ft7450 mm
Boom/Stick Option (Hex) 3Gooseneck Boom 6300mm / Stick 3300Gooseneck Boom 6300mm / Stick 3300
Boom/Stick Option (Hex) 4
Shipping Length Of Unit36.09 ft11000 mm
Shipping Height Of Unit12.64 ft3850 mm
Max Cutting Height36.75 ft11200 mm
Max Loading Height26.25 ft8000 mm
Max Reach Along Ground38.72 ft11800 mm
Max Digging Depth27.07 ft8250 mm
Boom/Stick Option (Hex) 4Gooseneck Boom 6300mm / Stick 4100mmGooseneck Boom 6300mm / Stick 4100mm
Boom/Stick Option (Hex) 5
Shipping Length Of Unit39.05 ft11900 mm
Shipping Height Of Unit11 ft3350 mm
Max Cutting Height41.34 ft12600 mm
Max Loading Height30.68 ft9350 mm
Max Reach Along Ground35.77 ft10900 mm
Max Digging Depth21.82 ft6650 mm
Boom/Stick Option (Hex) 5Hydr. Adjustable Boom 4500mm / Stick 2100Hydr. Adjustable Boom 4500mm / Stick 2100
Boom/Stick Option (Hex) 6
Max Cutting Height42.66 ft13000 mm
Max Loading Height31.99 ft9750 mm
Shipping Length Of Unit39.05 ft11900 mm
Max Reach Along Ground37.41 ft11400 mm
Shipping Height Of Unit11.32 ft3450 mm
Max Digging Depth23.46 ft7150 mm
Boom/Stick Option (Hex) 6Hydr. Adjustable Boom 4500mm / Stick 2600mmHydr. Adjustable Boom 4500mm / Stick 2600mm
Dimensions
Ground Clearance1.78 ft540 mm
Height To Top Of Cab10.5 ft3200 mm
Width To Outside Of Tracks9.84 ft2998 mm
Length Of Track On Ground13.14 ft4005 mm
Tail Swing Radius11.16 ft3400 mm
Removal Counterweight Clearance4.19 ft1275 mm
Undercarriage
Track Gauge7.88 ft2400 mm
Shoe Size19.69 in500 mm
Ground Pressure11.95 psi82.37 kPa
Number Of Track Rollers Per Side99
Number Of Carrier Rollers Per Side22
Max Travel Speed3.11 mph5 km/h
Drawbar Pull75535.8 lb336 kN
Engine
Number Of Cylinders66
Engine Make22452245
Engine ModelD 926 TI-ED 926 TI-E
Net Power245 hp182.7 kw
Power Measured @2000 rpm2000 rpm
AspirationTurbo-chargedTurbo-charged
Displacement610.3 cu in10 L
Operational
Operating Weight79895.6 lb36240 kg
Fuel Capacity186.3 gal705 L
Hydraulic System Fluid Capacity116.3 gal440 L
Operating Voltage24 V24 V
Alternator Supplied Amperage55 amps55 amps
Hydraulic System Relief Valve Pressure5076.4 psi35000 kPa
Hydraulic Pump Flow Capacity137.4 gal/min520 L/min
Swing Mechanism
Swing Torque83.2 lb ft112.7 Nm
Swing Speed6.4 rpm6.4 rpm
Buckets
Reference Bucket Capacity2.4 yd31.8 m3
Minimum Bucket Capacity0.8 yd30.6 m3
Maximum Bucket Capacity3.5 yd32.6 m3
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Manufacturer-published specifications.