Specification sheet Wheel Loader Ref liebherr-l556-2plus2-wheel-loader
Liebherr L556 2plus2
The Liebherr L556 2plus2 is a wheel loader with an operating weight of 38,073.84 lb (17,270 kg), a 187.75 hp engine, and a 4.71 yd³ (3.6 m³) bucket.
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Operating weight
38,073.84lb
17,270kg
Engine power
187.75hp
140kW
Gross Power Bucket capacity
4.71yd³
3.6m³
◆Where it sits in its classpercentile · small wheel loaders
Among 439 small wheel loaders (22,000–45,000 lb), the Liebherr L556 2plus2 sits above the median for its class:
- Operating weight 38,070 lb heavier than 77% (n=439)
- Engine power 188 hp more powerful than 70% (n=408)
- Bucket capacity 4.7 yd³ larger-bucket than 94% (n=387)
◇Scale drawingdrawn to scale · mm
01 Engine Specification
| Number Of Cylinders | 6 | |
|---|---|---|
| Engine Make | 2245 | |
| Engine Model | D 934 L A6 | |
| Gross Power | 187.8hp | 140kw |
| Power Measured @ | 2000rpm | |
| Max Torque | 663.9lb ft | 900Nm |
| Displacement | 427.8cu in | 7.1L |
| Torque Measured @ | 1300rpm | |
| Aspiration | turbo-charged |
02 Operational Specification
| Operating Weight | 38073.9lb | 17270kg |
|---|---|---|
| Fuel Capacity | 79.3gal | 300L |
| Hydraulic System Fluid Capacity | 63.5gal | 240L |
| Engine Oil Fluid Capacity | 8.2gal | 31L |
| Cooling System Fluid Capacity | 11.9gal | 45L |
| Transmission Fluid Capacity | 3.1gal | 11.5L |
| Front Axle/Diff Fluid Capacity | 10.1gal | 38L |
| Rear Axle/Diff Fluid Capacity | 8gal | 30L |
| Static Tipping Weight | lb | 13350kg |
| Operating Voltage | 24V | |
| Alternator Supplied Amperage | 80amps | |
| Rear Axle Oscillation | 26degrees | |
| Tire Size | 23.5R25 |
03 Transmission Specification
| Transmission Type | hydrostatic | |
|---|---|---|
| Number Of Forward Gears | 3 | |
| Number Of Reverse Gears | 3 | |
| Max Speed - Forward | 24.9mph | 40km/h |
| Max Speed - Reverse | 24.9mph | 40km/h |
04 Hydraulic System Specification
| Relief Valve Setting | 4786.3psi | 33000kPa |
|---|---|---|
| Pump Flow Capacity | 61.9gal/min | 234L/min |
| Raise Time | 5.5sec | |
| Dump Time | 2.3sec | |
| Lower Time | 2.7sec | |
| Pump Type | Load-sensing swash plate type variable flow pump with output and flow control and pressure cut-off in the control block |
05 Bucket Dimensions
| Dump Clearance At Max Raise | 9.36ft in | 2850mm |
|---|---|---|
| Breakout Force | _- | 130kN |
| Bucket Capacity - Heaped | 4.71yd3 | 3.6m3 |
| Bucket Width | 8.86ft in | 2700mm |
06 Dimensions Dimensions
| Ground Clearance | 1.74ft in | 530mm |
|---|---|---|
| Length With Bucket On Ground | 27.04ft in | 8240mm |
| Height To Top Of Cab | 11.04ft in | 3365mm |
| Wheelbase | 10.77ft in | 3280mm |
| Hinge Pin - Max Height | 12.85ft in | 3915mm |
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.