Category : Excavators ➔ Manufacturer : Liebherr ➔ Model : R920 COMPACT Litronic ➔
The Liebherr R 920 Compact Litronic is a crawler excavator in Liebherr's compact excavator range. Designed for urban construction, utility work, road building, and confined job sites, it combines a reduced tail swing design with hydraulic performance suited to digging, lifting, grading, and trenching applications. The Litronic control system manages machine functions for efficient operation and precise movement. The R 920 Compact is typically configured with a diesel engine, hydraulic attachments, and undercarriage options for stability and mobility on varied terrain. It is used in general earthmoving, site preparation, and infrastructure projects where compact dimensions are required.
Boom/Stick Excavator Option 1
Liebherr R920 COMPACT Litronic Excavator Boom/Stick Excavator Option 1 specifications
Breakout force - ISO
22,050.00 lbs (10,001.72 kg)
Bucket Digging Force - ISO
18,740.00 lbs (8,500.33 kg)
Max Digging Depth
17.90 ft (5.46 m)
Max Reach Along Ground
28.10 ft (8.56 m)
Max. teeth height
30.10 ft (9.17 m)
Max.Dumping Height
21.40 ft (6.52 m)
Boom/Stick Excavator Option 2
Liebherr R920 COMPACT Litronic Excavator Boom/Stick Excavator Option 2 specifications
Max Digging Depth
18.40 ft (5.61 m)
Max Reach Along Ground
28.80 ft (8.78 m)
Max. teeth height
31.40 ft (9.57 m)
Max.Dumping Height
21.10 ft (6.43 m)
Boom/Stick Excavator Option 3
Liebherr R920 COMPACT Litronic Excavator Boom/Stick Excavator Option 3 specifications
Breakout force-ISO
22,050.00 lbs (10,001.72 kg)
Bucket Digging Force - ISO
16,540.00 lbs (7,502.43 kg)
Max Digging Depth
19.00 ft (5.79 m)
Max Reach Along Ground
29.40 ft (8.96 m)
Max.Dumping Height
22.40 ft (6.83 m)
Bucket
Liebherr R920 COMPACT Litronic Excavator Bucket specifications
Maximum Bucket Capacity
1.30 cu yd (0.99 cu m)
Minimum Bucket Capacity
0.40 cu yd (0.31 cu m)
Capacities
Liebherr R920 COMPACT Litronic Excavator Capacities specifications
Fuel Tank
17.50 gal (66.24 l)
Hydraulic system
79.00 gal (299.02 l)
Urea tank
3.20 gal (12.11 l)
Dimensions
Liebherr R920 COMPACT Litronic Excavator Dimensions specifications
Ground Clearance
1.70 ft (0.52 m)
Height - Top of Cab
8.10 ft (2.47 m)
Undercarriage Width
13.70 ft (4.18 m)
Electrical System
Liebherr R920 COMPACT Litronic Excavator Electrical System specifications
Alternator
28 V / 140 A
Batteries
2 x 135 Ah / 12 V volts
Engine idling
Sensor controlled
Voltage
24V
Engine
Liebherr R920 COMPACT Litronic Excavator Engine specifications
Air cleaner
Dry-type
Aspiration
Turbo-charged and after-coolerreduced emissions
Bore
4.10 in (10.41 cm)
Displacement
274.70 cu in (4,501.54 cu cm)
Emission Tier Level
Tier 4 Final
Engine Model
D924 A7-04
Exhaust Gas Recirculation (EGR)
DOC Deutz
Horsepower, Net-ISO 9249
150.00 hp (111.86 kw)
Horsepower, Net-SAE J1349
148.00 hp (110.37 kw)
Power Measured @
1800 rpm
Stroke
5.20 in (13.21 cm)
Operating Specifications
Liebherr R920 COMPACT Litronic Excavator Operating Specifications specifications
Hydraulic System Relief Valve Pressure
5076 psi
Operating Weight
106,439.20 lbs (48,280.07 kg)
Swing Mechanism
Liebherr R920 COMPACT Litronic Excavator Swing Mechanism specifications
Swing Speed
10 rpm
Undercarriage
Liebherr R920 COMPACT Litronic Excavator Undercarriage specifications
Drawbar Pull
43,163.00 lbs (19,578.43 kg)
Max Travel Speed
3.70 mph (5.95 kph)
Number of Carrier Rollers per Side
43648
