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SPECS / MID-SIZE EXCAVATORS
Liebherr R944B Specs
Liebherr R944B mid-size excavator specifications: excavator type Mid-Size Excavator, weight 36240 kg, horsepower 180 kW, digging depth 628 cm.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Excavator Type | Mid-Size Excavator | |
| Weight | 36240 kg | 79896 lbs |
| Horsepower | 180 kW | 241 HP |
| Digging Depth | 628 cm | 247 in. |
| Max Digging Depth | 628 cm | 247 in. |
| Max Loading Height | 707.1 cm | 278.4 in. |
| Max Reach Along Ground | 990.6 cm | 390.0 in. |
| Max Digging Reach | 823.0 cm | 324.0 in. |
| Overall Length | 1097.3 cm | 432.0 in. |
| Track Length | 4815.8 cm | 1896.0 in. |
| Length of Track on Ground | 402.3 cm | 158.4 in. |
| Reference Bucket Capacity | 1.8 m2 | 2.4 cu yds |
| Max Bucket Capacity | 2.7 m2 | 3.5 cu yds |
| Min Bucket Capacity | 0.6 m2 | 0.8 cu yds |
| Ground Clearance | 54.9 cm | 21.6 in. |
| Tail Swing Radius | 341.4 cm | 134.4 in. |
| Overall Width | 301.8 cm | 118.8 in. |
| Engine Make | Liebherr | |
| Engine Model | D926TI-E | |
| Net Power | 180 kW | 241 HP |
| Gross Power | 188.1 kW | 252.3 HP |
| Rated Power | 2000 RPM | |
| Hydraulic Pump Flow Capacity | 519 LPM | 137.4 GPM |
| Hydraulic System Capacity | 440.2 l | 116.3 gal |
| Relief Valve Pressure | 350 Bar | 5077 psi |
| Operating Weight | 36240 kg | 79896 lbs |
| Max Travel Speed | 5.1 km | 3.2 mph |
| Swing Speed | 6.4 RPM | |
| Cab Height | 320.0 cm | 126.0 in. |
| Aspiration | Turbocharged | |
| Fuel Capacity | 705.2 l | 186.3 gal |
| Operating Voltage | Operating Voltage 24 V | |
| Ground Pressure | 82.7 kPa | 12.0 psi |
| Number of Carrier Rollers per Side | 2 | |
| Number of Track Rollers per Side | 9 | |
| Displacement | 10001.0 cc | 610 cu. in. |
| Shoe Size | 50.0 cm | 19.7 in. |
| Max Cutting Height | 1021.1 cm | 402.0 in. |
| Alternator | 55 A | |
| Track Gauge | 240.8 cm | 94.8 in. |
| Removal Counterweight Clearance | 128.0 cm | 50.4 in. |
| Drawbar Pull | 34.263 kg | 75535.8 lbs |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
