- Category: Excavators ➔
- Manufacturer: Liebherr ➔
- Model: R920 COMPACT Litronic ➔
The Liebherr R920 COMPACT Litronic is a compact crawler excavator in Liebherr's R-series, designed for urban construction, utility work, landscaping, and confined job sites. It combines a reduced tail swing design with strong digging performance, precise hydraulic control, and efficient fuel use. The Litronic control system supports smooth machine operation and accurate attachment handling. The R920 COMPACT is typically used for trenching, earthmoving, site preparation, and material handling where maneuverability and stability are important. Its compact dimensions make it suitable for work areas with limited space while maintaining the productivity expected from a full-size excavator.
Boom/Stick Excavator Option 1
| Breakout force - ISO | 22,050.00 lbs (10,001.72 kg)
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| Bucket Digging Force - ISO | 18,740.00 lbs (8,500.33 kg)
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| Max Digging Depth | 17.90 ft (5.46 m)
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| Max Reach Along Ground | 28.10 ft (8.56 m)
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| Max. teeth height | 30.10 ft (9.17 m)
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| Max.Dumping Height | 21.40 ft (6.52 m)
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Boom/Stick Excavator Option 2
| Max Digging Depth | 18.40 ft (5.61 m)
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| Max Reach Along Ground | 28.80 ft (8.78 m)
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| Max. teeth height | 31.40 ft (9.57 m)
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| Max.Dumping Height | 21.10 ft (6.43 m)
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Boom/Stick Excavator Option 3
| Breakout force-ISO | 22,050.00 lbs (10,001.72 kg)
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| Bucket Digging Force - ISO | 16,540.00 lbs (7,502.43 kg)
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| Max Digging Depth | 19.00 ft (5.79 m)
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| Max Reach Along Ground | 29.40 ft (8.96 m)
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| Max.Dumping Height | 22.40 ft (6.83 m)
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Bucket
| Maximum Bucket Capacity | 1.30 cu yd (0.99 cu m)
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| Minimum Bucket Capacity | 0.40 cu yd (0.31 cu m)
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Capacities
| Fuel Tank | 17.50 gal (66.24 l)
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| Hydraulic system | 79.00 gal (299.02 l)
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| Urea tank | 3.20 gal (12.11 l)
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Dimensions
| Ground Clearance | 1.70 ft (0.52 m)
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| Height - Top of Cab | 8.10 ft (2.47 m)
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| Undercarriage Width | 13.70 ft (4.18 m)
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Electrical System
| Alternator | 28 V / 140 A
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| Batteries | 2 x 135 Ah / 12 V volts
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| Engine idling | Sensor controlled
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| Voltage | 24V
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Engine
| Air cleaner | Dry-type
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| Aspiration | Turbo-charged and after-coolerreduced emissions
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| Bore | 4.10 in (10.41 cm)
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| Displacement | 274.70 cu in (4,501.54 cu cm)
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| Emission Tier Level | Tier 4 Final
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| Engine Model | D924 A7-04
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| Exhaust Gas Recirculation (EGR) | DOC Deutz
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| Horsepower, Net-ISO 9249 | 150.00 hp (111.86 kw)
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| Horsepower, Net-SAE J1349 | 148.00 hp (110.37 kw)
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| Power Measured @ | 1800 rpm
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| Stroke | 5.20 in (13.21 cm)
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Operating Specifications
| Hydraulic System Relief Valve Pressure | 5076 psi
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| Operating Weight | 106,439.20 lbs (48,280.07 kg)
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Swing Mechanism
Undercarriage
| Drawbar Pull | 43,163.00 lbs (19,578.43 kg)
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| Max Travel Speed | 3.70 mph (5.95 kph)
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| Number of Carrier Rollers per Side | 43648
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