Specification sheet Wheel Loader Ref liebherr-l546-wheel-loader
Liebherr L546
The Liebherr L546 is a wheel loader with an operating weight of 31,305 lb (14,199.72 kg), a 162 hp engine, a 3.3 yd³ (2.53 m³) bucket, and a dig depth of 2 ft (609.6 mm).
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Operating weight
31,305lb
14,199.72kg
Engine power
162hp
120.9kW
Net Power Bucket capacity
3.3yd³
2.53m³
Dig depth
2ft
609.6mm
◆Where it sits in its classpercentile · small wheel loaders
Among 439 small wheel loaders (22,000–45,000 lb), the Liebherr L546 sits in the middle of its class:
- Operating weight 31,310 lb heavier than 53% (n=439)
- Engine power 162 hp less powerful than 52% (n=408)
- Bucket capacity 3.3 yd³ larger-bucket than 56% (n=387)
◇Scale drawingdrawn to scale · mm
01 Electrical System Specification
| Alternator | 24/100 (V/A) | |
|---|---|---|
| Voltage | 24 VV | |
| Starter | 24/10.5 (V/HP) | |
| Battery | 2 x 135 Ah |
02 Engine Specification
| Fuel Injection | Electronic Common Rail high-pressure injection | |
|---|---|---|
| Number Of Cylinders | 4 | |
| Engine Model | 4045HLC09 | |
| Net Power | 162hp | 120.9kw |
| Air Cleaner | Dry type filter with main and safety element, pre-cleaner, service indicator on the Liebherr display | |
| Gross Power | 165hp | 123.1kw |
| Power Measured @ | 2000rpm | |
| Max Torque | 503 lb ft | |
| Displacement | 275cu in | 4.6L |
| Torque Measured @ | 1500rpm | |
| Aspiration | Water-cooled turbocharged in-line engine with cooled exhaust gas recirculation, exhaust after-treatment with a closed diesel particle filter system and SCR technology | |
| Bore | 4.2in | 106mm |
| Stroke | 5in | 127mm |
03 Operational Specification
| Operating Weight | 31305lb | 14199.8kg |
|---|---|---|
| Fuel Capacity | 54.2gal | 205.2L |
| Hydraulic System Fluid Capacity | 47.6gal | 180.2L |
| Engine Oil Fluid Capacity | 5.8gal | 22L |
| Cooling System Fluid Capacity | 8.2gal | 31.1L |
| Hydraulic Fluid Capacity | 25.1gal | 95.1L |
| Transmission Fluid Capacity | 0.7gal | 2.7L |
| Front Axle/Diff Fluid Capacity | 5gal | 19L |
| Rear Axle/Diff Fluid Capacity | 5gal | 19L |
| Static Tipping Weight | 23150lb | 10500.7kg |
| Turning Radius | 19.9ft in | 6065.6mm |
| Tire Size | 20.5R25 L3 |
04 Transmission Specification
| Number Of Forward Gears | 3 | |
|---|---|---|
| Number Of Reverse Gears | 3 | |
| Max Speed - Forward | 24.9mph | 40.1km/h |
| Max Speed - Reverse | 24.9mph | 40.1km/h |
05 Hydraulic System Specification
| Max Operating Pressure | 5076 psi | |
|---|---|---|
| Relief Valve Setting | 4351.2psi | 30000kPa |
| Pump Flow Capacity | 45gal/min | 170.4L/min |
| Raise Time | 5sec | |
| Dump Time | 2.9sec | |
| Lower Time | 3.8sec | |
| Pump Type | “Load-sensing” variable axial piston pump with output and flow control, and pressure cut-off in the control block |
06 Bucket Dimensions
| Dump Clearance At Max Raise | 9ft in | 2743.2mm |
|---|---|---|
| Arm Length | 8.5ft in | 2590.81mm |
| Breakout Force | 25180.85lb | 112.01kN |
| Bucket Capacity - Heaped | 3.3yd3 | 2.53m3 |
| Bucket Width | 8.2ft in | 2499.36mm |
| Digging Depth | 2ft in | 609.6mm |
07 Dimensions Dimensions
| Ground Clearance | 1.7ft in | 518.16mm |
|---|---|---|
| Length With Bucket On Ground | 25.7ft in | 7833.36mm |
| Height To Top Of Cab | 10.8ft in | 3291.84mm |
| Wheelbase | 9.9ft in | 3017.52mm |
| Hinge Pin - Max Height | 12.11ft in | 3691.13mm |
| Reach At Max Lift And Dump | 3.1ft in | 944.88mm |
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.