SPECS / COMPARISON
Liebherr R944B vs Link-Belt 330 LX
A detailed comparison of the Liebherr R944B and the Link-Belt 330 LX. Click a model name to view its full specifications.
Horsepower
Liebherr R944B180 kW (241 HP)
Link-Belt 330 LX184 kW (247 HP)
Weight
Liebherr R944B36240 kg (79896 lbs)
Link-Belt 330 LX35380 kg (78000 lbs)
Operating Weight
Liebherr R944B36240 kg (79896 lbs)
Link-Belt 330 LX35380 kg (78000 lbs)
| Specification | Liebherr R944B Mid-Size Excavators | Link-Belt 330 LX Mid-Size Excavators |
|---|---|---|
| Excavator Type | Mid-Size Excavator | Mid-Size Excavator |
| Weight | 36240 kg (79896 lbs) | 35380 kg (78000 lbs) |
| Horsepower | 180 kW (241 HP) | 184 kW (247 HP) |
| Digging Depth | 628 cm (247 in.) | 735 cm (289 in.) |
| Max Digging Depth | 628 cm (247 in.) | 735 cm (289 in.) |
| Max Loading Height | 707.1 cm (278.4 in.) | 725.4 cm (285.6 in.) |
| Max Reach Along Ground | 990.6 cm (390.0 in.) | 1100.3 cm (433.2 in.) |
| Max Digging Reach | 823.0 cm (324.0 in.) | — |
| Overall Length | 1097.3 cm (432.0 in.) | 1106.4 cm (435.6 in.) |
| Track Length | 4815.8 cm (1896.0 in.) | 4846.3 cm (1908.0 in.) |
| Length of Track on Ground | 402.3 cm (158.4 in.) | 405.4 cm (159.6 in.) |
| Reference Bucket Capacity | 1.8 m2 (2.4 cu yds) | 1.2 m2 (1.6 cu yds) |
| Max Bucket Capacity | 2.7 m2 (3.5 cu yds) | 2.3 m2 (3.0 cu yds) |
| Min Bucket Capacity | 0.6 m2 (0.8 cu yds) | 1.0 m2 (1.3 cu yds) |
| Ground Clearance | 54.9 cm (21.6 in.) | — |
| Tail Swing Radius | 341.4 cm (134.4 in.) | 344.4 cm (135.6 in.) |
| Overall Width | 301.8 cm (118.8 in.) | 341.4 cm (134.4 in.) |
| Engine Make | Liebherr | Isuzu |
| Engine Model | D926TI-E | AA-6HK1XQB |
| Net Power | 180 kW (241 HP) | 184 kW (247 HP) |
| Gross Power | 188.1 kW (252.3 HP) | 192.6 kW (258.3 HP) |
| Rated Power | 2000 RPM | 2000 RPM |
| Hydraulic Pump Flow Capacity | 519 LPM (137.4 GPM) | 568 LPM (150 GPM) |
| Hydraulic System Capacity | 440.2 l (116.3 gal) | 350.2 l (92.5 gal) |
| Relief Valve Pressure | 350 Bar (5077 psi) | 343 Bar (4970 psi) |
| Operating Weight | 36240 kg (79896 lbs) | 35380 kg (78000 lbs) |
| Max Travel Speed | 5.1 km (3.2 mph) | 5.5 km (3.4 mph) |
| Swing Speed | 6.4 RPM | 9.6 RPM |
| Cab Height | 320.0 cm (126.0 in.) | 320.0 cm (126.0 in.) |
| Aspiration | Turbocharged | Turbocharged with intercooled |
| Fuel Capacity | 705.2 l (186.3 gal) | 580.3 l (153.3 gal) |
| Operating Voltage | Operating Voltage 24 V | Operating Voltage 24 V |
| Ground Pressure | 82.7 kPa (12.0 psi) | 49.6 kPa (7.2 psi) |
| Number of Carrier Rollers per Side | 2 | 2 |
| Number of Track Rollers per Side | 9 | 8 |
| Displacement | 10001.0 cc (610 cu. in.) | 7783.9 cc (475 cu. in.) |
| Shoe Size | 50.0 cm (19.7 in.) | 80.0 cm (31.5 in.) |
| Max Cutting Height | 1021.1 cm (402.0 in.) | 1039.4 cm (409.2 in.) |
| Alternator | 55 A | 50 A |
| Track Gauge | 240.8 cm (94.8 in.) | 262.1 cm (103.2 in.) |
| Removal Counterweight Clearance | 128.0 cm (50.4 in.) | 121.9 cm (48.0 in.) |
| Drawbar Pull | 34.263 kg (75535.8 lbs) | — |
| Max Vertical Wall Digging Depth | — | 637.0 cm (250.8 in.) |
| Max Torque | — | 931.4 Nm (687.0 ft-lbs) |
| Cooling Capacity | — | 42.0 l (11.1 gal) |
| Swing Drive Capacity | — | 6.1 l (1.6 gal) |
| Engine Oil Capacity | — | 33.3 l (8.8 gal) |
| Number of Shoes per Side | — | 48 |
| Torque Power | — | 1600 RPM |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.