Specification sheet Wheel Loader Ref liebherr-l550-xpower-wheel-loader
Liebherr L550 XPOWER
The Liebherr L550 XPOWER is a wheel loader with an operating weight of 39,020 lb (17,699.18 kg), a 188 hp engine, a 3.9 yd³ (2.99 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
39,020lb
17,699.18kg
Engine power
188hp
140.2kW
Net Power Bucket capacity
3.9yd³
2.99m³
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 L550 XPOWER sits above the median for its class:
- Operating weight 39,020 lb heavier than 81% (n=439)
- Engine power 188 hp more powerful than 71% (n=408)
- Bucket capacity 3.9 yd³ larger-bucket than 71% (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 | D934 A7 | |
| Net Power | 188hp | 140.2kw |
| Air Cleaner | Dry type filter with main and safety element, pre-cleaner, service indicator on the Liebherr display | |
| Gross Power | 192hp | 143.2kw |
| Power Measured @ | 1800rpm | |
| Max Torque | 896 lb ft | |
| Displacement | 428cu in | 7.1L |
| Torque Measured @ | 1100rpm | |
| Aspiration | Water-cooled in-line engine with charge-air cooling, exhaust after-treatment through Liebherr-SCR technology | |
| Bore | 4.8in | 122mm |
| Stroke | 6in | 150.2mm |
03 Operational Specification
| Operating Weight | 39020lb | 17699.2kg |
|---|---|---|
| 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 | 9.2gal | 34.9L |
| Rear Axle/Diff Fluid Capacity | 9.2gal | 34.9L |
| Static Tipping Weight | 26895lb | 12199.4kg |
| Turning Radius | 21.9ft in | 6675.2mm |
| Tire Size | 23.5R25 L3 |
04 Hydraulic System Specification
| Max Operating Pressure | 4786 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 | 9.5ft in | 2895.6mm |
|---|---|---|
| Arm Length | 8.6ft in | 2621.29mm |
| Breakout Force | 28101.12lb | 125kN |
| Bucket Capacity - Heaped | 3.9yd3 | 2.99m3 |
| 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 | 28.1ft in | 8564.88mm |
| 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 | 3.9ft in | 1188.72mm |
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.