SPECS / COMPARISON
Case 821G vs Liebherr L556
A detailed comparison of the Case 821G and the Liebherr L556. Click a model name to view its full specifications.
Horsepower
Case 821G153.6 kW (206 hp)
Liebherr L556164.8 kW (221 hp)
Weight
Case 821G18170.9 kg (40060 lbs)
Liebherr L55618402.2 kg (40570 lbs)
Operating Weight
Case 821G18170.9 kg (40060 lbs)
Liebherr L55618402.2 kg (40570 lbs)
| Specification | Case 821G Wheel Loaders | Liebherr L556 Wheel Loaders |
|---|---|---|
| Type | Wheel Loader | Wheel Loader |
| Horsepower | 153.6 kW (206 hp) | 164.8 kW (221 hp) |
| Weight | 18170.9 kg (40060 lbs) | 18402.2 kg (40570 lbs) |
| Max Speed | 36.7 km/h (22.8 mph) | — |
| Engine Model | FPT F4HFE613S | D944 A7 |
| Emissions | Tier 4 | — |
| No Of Cylinders | 6 | 4 |
| Displacement | 6735.1 cc (411 cu in.) | 7964.1 cc (486 cu in.) |
| Alternator | 120 amps | V/A (28/140) |
| Operating Voltage | 24 V | — |
| Net Power | 153.6 kW (206 hp) | 164.8 kW (221 hp) |
| Gross Power | 171.5 kW (230 hp) | 167.8 kW (225 hp) |
| Peak Torque | 1184.0 N-m (873.3 lbs ft) | 1430.4 N-m (1055 lbs ft) |
| Torque Rise | 47 % | — |
| Fuel Capacity | 288.1 l (76.1 gal) | 280.1 l (74 gal) |
| Cooling Capacity | 30.3 l (8 gal) | 67.0 l (17.7 gal) |
| Transmission Oil Capacity | 34.4 l (9.1 gal) | — |
| Diesel Exhaust Fluid | 59.1 l (15.6 gal) | — |
| Differential Front Capacity | 40.1 l (10.6 gal) | 42.0 l (11.1 gal) |
| Differential Rear Capacity | 40.1 l (10.6 gal) | 34.8 l (9.2 gal) |
| Transmission Type | Power shift | — |
| No of Forward Gears | 4 | — |
| No of Reverse Gears | 3 | — |
| Service Brake | Wet Multi Disc | — |
| Rear Axle Oscillation | 24 ° | — |
| Max Speed (Forward) | 36.7 km/h (22.8 mph) | — |
| Pump type | Piston | Variable axial piston pump |
| Pump Flow | 120.4 LPM (31.8 GPM) | 234.7 LPM (62 GPM) |
| Operating Weight | 18170.9 kg (40060 lbs) | 18402.2 kg (40570 lbs) |
| Bucket Capacity (Heaped) | 3.2 m³ (4.2 cu yds) | 3.3 m³ (4.3 cu yds) |
| Breakout Force | 15998.2 kg (35270 lbs) | 13258.5 kg (29230 lbs) |
| Reach At Max Lift And Dump | 182.9 cm (72 in) | 91.4 cm (36 in) |
| Wheelbase | 335.3 cm (132 in) | 335.3 cm (132 in) |
| Bucket Hinge Pin | 426.7 cm (168 in) | 396.2 cm (156 in) |
| Cab Height | 335.3 cm (132 in) | 335.3 cm (132 in) |
| Ground Clearance | 30.5 cm (12 in) | 61.0 cm (24 in) |
| Width Over Tires | 274.3 cm (108 in) | — |
| Tipping Capacity | — | 13703.0 kg (30210 lbs) |
| Air Cleaner | — | Dry type filter with main and safety element, pre-cleaner, service indicator on the Liebherr display |
| Rated Speed | — | 1800 RPM |
| Torque Speed | — | 1100 RPM |
| Stroke | — | 15.2 cm (6 in) |
| Bore | — | 13.2 cm (5.2 in) |
| Engine Oil Capacity | — | 26.1 l (6.9 gal) |
| Hydraulic System Capacity | — | 174.9 l (46.2 gal) |
| Relief Pressure | — | 300.0 bar (4351.2 psi) |
| Raise Lift Arms | — | 5.5 sec |
| Lower Lift Time | — | 2.7 sec |
| Bucket Dump Time | — | 2.3 sec |
| Tipping Load | — | 13703.0 kg (30210 lbs) |
| Bucket Width | — | 243.8 cm (96 in) |
| Dump Clearance At Max Raise | — | 274.3 cm (108 in) |
| Turning Radius | — | 640.1 cm (252 in) |
| Overall Length | — | 853.4 cm (336 in) |
| Tire Size | — | 23.5 R25 L3 |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.