Specification sheet Wheel Loader Ref liebherr-l556-xpower-wheel-loader
Liebherr L556 XPOWER
The Liebherr L556 XPOWER is a wheel loader with an operating weight of 40,565 lb (18,399.98 kg), a 221 hp engine, a 4.3 yd³ (3.29 m³) bucket, and a dig depth of 3 ft (914.4 mm).
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Operating weight
40,565lb
18,399.98kg
Engine power
221hp
164.8kW
Net Power Bucket capacity
4.3yd³
3.29m³
Dig depth
3ft
914.4mm
◆Where it sits in its classpercentile · small wheel loaders
Among 439 small wheel loaders (22,000–45,000 lb), the Liebherr L556 XPOWER sits at the heavy end of its class:
- Operating weight 40,570 lb heavier than 86% (n=439)
- Engine power 221 hp more powerful than 90% (n=408)
- Bucket capacity 4.3 yd³ larger-bucket than 87% (n=387)
◇Scale drawingdrawn to scale · mm
01 Electrical System Specification
| Alternator | 28/140 (V/A) | |
|---|---|---|
| Voltage | 24 VV | |
| Starter | 24/10.5 (V/HP) | |
| Battery | 2 x 180 Ah |
02 Engine Specification
| Fuel Injection | Electronic Common Rail high-pressure injection | |
|---|---|---|
| Number Of Cylinders | 4 | |
| Engine Model | D944 A7 | |
| Net Power | 221hp | 164.8kw |
| Air Cleaner | Dry type filter with main and safety element, pre-cleaner, service indicator on the Liebherr display | |
| Gross Power | 225hp | 167.8kw |
| Power Measured @ | 1800rpm | |
| Max Torque | 1055 lb ft | |
| Displacement | 486cu in | 8L |
| Torque Measured @ | 1100rpm | |
| Aspiration | Water-cooled in-line engine with charge-air cooling, exhaust after-treatment through Liebherr-SCR technology | |
| Bore | 5.2in | 130.1mm |
| Stroke | 6in | 150.2mm |
03 Operational Specification
| Operating Weight | 40565lb | 18400kg |
|---|---|---|
| Fuel Capacity | 74gal | 280.2L |
| Hydraulic System Fluid Capacity | 46.2gal | 174.9L |
| Engine Oil Fluid Capacity | 6.9gal | 26.2L |
| Cooling System Fluid Capacity | 17.7gal | 67.1L |
| Hydraulic Fluid Capacity | 27.7gal | 104.9L |
| Front Axle/Diff Fluid Capacity | 11.1gal | 42.1L |
| Rear Axle/Diff Fluid Capacity | 9.2gal | 34.9L |
| Static Tipping Weight | 30205lb | 13700.8kg |
| Turning Radius | 21.1ft in | 6431.3mm |
| Tire Size | 23.5R25 L3 |
04 Hydraulic System Specification
| Max Operating Pressure | 5221 psi | |
|---|---|---|
| Relief Valve Setting | 4351.2psi | 30000kPa |
| Pump Flow Capacity | 62gal/min | 234.7L/min |
| Raise Time | 5.5sec | |
| Dump Time | 2.3sec | |
| Lower Time | 2.7sec | |
| Pump Type | “Load-sensing” variable axial piston pump with output and flow control, and pressure cut-off in the control block |
05 Bucket Dimensions
| Dump Clearance At Max Raise | 9.4ft in | 2865.12mm |
|---|---|---|
| Arm Length | 8.6ft in | 2621.29mm |
| Breakout Force | 29225.17lb | 130kN |
| Bucket Capacity - Heaped | 4.3yd3 | 3.29m3 |
| Bucket Width | 8.1ft in | 2468.88mm |
| Digging Depth | 3ft in | 914.4mm |
06 Dimensions Dimensions
| Ground Clearance | 1.7ft in | 518.16mm |
|---|---|---|
| Length With Bucket On Ground | 28.3ft in | 8625.84mm |
| Height To Top Of Cab | 11.1ft in | 3383.28mm |
| Wheelbase | 11.2ft in | 3413.76mm |
| Hinge Pin - Max Height | 13.4ft in | 4084.32mm |
| Reach At Max Lift And Dump | 3.1ft in | 944.88mm |
?Questions & answersfrom this machine's data
- How much does a Liebherr L556 XPOWER wheel loader weigh?
- A Liebherr L556 XPOWER wheel loader has an operating weight of 40,565 lb (18,400 kg).
- What engine does a Liebherr L556 XPOWER wheel loader have?
- A Liebherr L556 XPOWER wheel loader is powered by a D944 A7 engine producing 221 hp (164.8 kW).
- What size bucket does a Liebherr L556 XPOWER wheel loader have?
- A Liebherr L556 XPOWER wheel loader has a bucket capacity of 4.3 yd³ (3.3 m³).
- How much fuel does a Liebherr L556 XPOWER wheel loader hold?
- A Liebherr L556 XPOWER wheel loader has a fuel capacity of 74 gal (280.2 L).
- What is the ground clearance of a Liebherr L556 XPOWER wheel loader?
- A Liebherr L556 XPOWER wheel loader has a ground clearance of 1.7 ft (518.2 mm).
- How long is a Liebherr L556 XPOWER wheel loader?
- A Liebherr L556 XPOWER wheel loader has an overall length of 28.3 ft (8,625.8 mm) with the bucket on the ground.
Method. Figures are manufacturer reference specifications, not measurements. Every value is checked for unit consistency, physically possible magnitude, and plausibility for its equipment class before publication; figures that fail any check are withheld rather than shown, and figures reconstructed from related data are marked above. Imperial and metric figures are reproduced as published, except where a note states otherwise.