SPECS / COMPARISON
Hyundai ROBEX 450LC-7 vs Liebherr R956 LITRONIC
A detailed comparison of the Hyundai ROBEX 450LC-7 and the Liebherr R956 LITRONIC. Click a model name to view its full specifications.
Weight
Hyundai ROBEX 450LC-744906 kg (99000 lbs)
Liebherr R956 LITRONIC45300 kg (99870 lbs)
Operating Weight
Hyundai ROBEX 450LC-744906 kg (99000 lbs)
Liebherr R956 LITRONIC45300 kg (99870 lbs)
Digging Depth
Hyundai ROBEX 450LC-7683 cm (269 in.)
Liebherr R956 LITRONIC716 cm (282 in.)
| Specification | Hyundai ROBEX 450LC-7 Large Excavators | Liebherr R956 LITRONIC Large Excavators |
|---|---|---|
| Excavator Type | Large Excavator | Large Excavator |
| Weight | 44906 kg (99000 lbs) | 45300 kg (99870 lbs) |
| Horsepower | 239 kW (320 HP) | — |
| Digging Depth | 683 cm (269 in.) | 716 cm (282 in.) |
| Max Digging Depth | 683 cm (269 in.) | 716 cm (282 in.) |
| Max Loading Height | 719.3 cm (283.2 in.) | — |
| Max Reach Along Ground | 1094.2 cm (430.8 in.) | 1112.5 cm (438.0 in.) |
| Max Digging Reach | 762.0 cm (300.0 in.) | — |
| Max Vertical Wall Digging Depth | 600.5 cm (236.4 in.) | — |
| Overall Length | 1225.3 cm (482.4 in.) | — |
| Track Length | 5364.5 cm (2112.0 in.) | — |
| Length of Track on Ground | 448.1 cm (176.4 in.) | — |
| Reference Bucket Capacity | 2.2 m2 (2.9 cu yds) | — |
| Max Bucket Capacity | 3.2 m2 (4.2 cu yds) | — |
| Min Bucket Capacity | 1.5 m2 (1.9 cu yds) | — |
| Ground Clearance | 57.9 cm (22.8 in.) | 33.5 cm (13.2 in.) |
| Tail Swing Radius | 374.9 cm (147.6 in.) | — |
| Overall Width | 335.3 cm (132.0 in.) | — |
| Engine Make | Cummins | Liebherr |
| Engine Model | QSM11-C | D946 A7 |
| Net Power | 239 kW (320 HP) | 243 kw (326 hp) |
| Gross Power | 263 kw (353 hp) | — |
| Rated Power | 1900 RPM | 1800 RPM |
| Hydraulic Pump Flow Capacity | 757 LPM (200.8 GPM) | — |
| Hydraulic System Capacity | 380.1 l (100.4 gal) | 742 l (196 gal) |
| Relief Valve Pressure | 323 Bar (4690 psi) | — |
| Operating Weight | 44906 kg (99000 lbs) | 45300 kg (99870 lbs) |
| Max Travel Speed | 5.3 km (3.3 mph) | 4.8 km (3 mph) |
| Swing Speed | 10.3 RPM | — |
| Cab Height | 326.1 cm (128.4 in.) | 295.7 cm (116.4 in.) |
| Aspiration | Turbocharged | — |
| Max Torque | 1789.7 Nm (1320.0 ft-lbs) | 2280.5 Nm (1682.0 ft-lbs) |
| Cooling Capacity | 50.3 l (13.3 gal) | — |
| Fuel Capacity | 610.2 l (161.2 gal) | — |
| Swing Drive Capacity | 5.3 l (1.4 gal) | — |
| Engine Oil Capacity | 38.2 l (10.1 gal) | — |
| Operating Voltage | Operating Voltage 24 V | Operating Voltage 24V |
| Ground Pressure | 76.5 kPa (11.1 psi) | — |
| Number of Carrier Rollers per Side | 2 | 3 |
| Number of Track Rollers per Side | 9 | 10 |
| Number of Shoes per Side | 53 | — |
| Displacement | 10799.1 cc (659 cu. in.) | 11946.2 cc (729 cu. in.) |
| Shoe Size | 60.2 cm (23.7 in.) | — |
| Max Cutting Height | 1060.7 cm (417.6 in.) | — |
| Alternator | 50 A | 28 V /140 A |
| Track Gauge | 274.3 cm (108.0 in.) | — |
| Removal Counterweight Clearance | 134.1 cm (52.8 in.) | — |
| Torque Power | 1300 RPM | 1000 RPM |
| Drawbar Pull | 37.195 kg (82000 lbs) | 45.480 kg (100265 lbs) |
| Undercarriage Width | — | 365.8 cm (144.0 in.) |
| Emission | — | Tier 4 Final |
| Wheelbase | — | 442.0 cm (174.0 in.) |
| Cooling system | — | water-cooled |
| Stroke | — | 15.0 cm (5.9 in) |
| Bore | — | 13.0 cm (5.1 in) |
| Max Dumping Height | — | 716.3 cm (282.0 in.) |
| Air cleaner | — | Dry-type |
| Urea tank | — | 94.6 l (25.0 gal) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.
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