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The comparisons provided are based on the technical specifications published by the respective OEMs on their official websites and brochures. Please confirm these details directly with the OEMs before macking any final decision.
| Key Highlights | Volvo EC750D | Liebherr R 978 SME Litronic |
|---|
| Particulars | Volvo EC750D | Liebherr R 978 SME Litronic |
|---|
The Liebherr R 978 SME Litronic and Volvo EC750D are both high-performance excavators designed for large-scale operations. The Liebherr model boasts a high bucket digging force and long undercarriage, while the Volvo model outpaces with a more powerful engine and better gradeability.
If engine power and climbing capability are critical for your tasks, the Volvo EC750D would be a suitable choice. However, for projects requiring a higher digging force and larger bucket capacity, the Liebherr R 978 SME Litronic could be the favorable option.
| Brand | Volvo | Liebherr |
|---|---|---|
| Type | Extra-Large (>50 Ton) | Extra-Large (>50 Ton) |
| Operating Cost | Price Available Soon | Price Available Soon |
| Price | Price Available Soon | Price Available Soon |
| Weight | 72700 Kg | 78350 Kg |
| Bucket | 3.3 - 5.16 m³ | 4.00 - 5.00 m³ |
| Max Digging Depth | 7210 mm | 7200 mm |
| Engine | Volvo 534 HP | Liebherr 449 HP |
| Warranty | 1 Yr. / 2000 hr. | 1 Yr. / 2500 hr. |
| Boom | 6600 mm | 7000 mm |
| Quick Overview: | The Volvo EC750D extra-large excavator suitable for large-scale mining tasks offers high-load capacity and innovative features. |
Liebherr R 978 SME Litronic extra-large excavator excels in high-capacity mining and heavy-duty engineering operations. |
| Agency review | Get the best price for the Volvo EC750D Extra-Large Excavator from authorized dealers. Contact us now for exclusive deals! |
Get the best price for the Liebherr R 978 SME Litronic Extra-Large Excavator from authorized dealers. Contact us now for exclusive deals! |
The Liebherr R 978 SME Litronic and Volvo EC750D are both high-performance excavators designed for large-scale operations. The Liebherr model boasts a high bucket digging force and long undercarriage, while the Volvo model outpaces with a more powerful engine and better gradeability.
If engine power and climbing capability are critical for your tasks, the Volvo EC750D would be a suitable choice. However, for projects requiring a higher digging force and larger bucket capacity, the Liebherr R 978 SME Litronic could be the favorable option.
| Volvo EC750D | Liebherr R 978 SME Litronic |
|---|---|
| Brand | |
| Volvo | Liebherr |
| Type | |
| Extra-Large (>50 Ton) | Extra-Large (>50 Ton) |
| Price | |
| Price Available Soon | Price Available Soon |
| Weight | |
| 72700 Kg | 78350 Kg |
| Bucket | |
| 3.3 - 5.16 m³ | 4.00 - 5.00 m³ |
| Max Digging Depth | |
| 7210 mm | 7200 mm |
| Engine | |
| Volvo 534 HP | Liebherr 449 HP |
| Warranty | |
| 1 Yr. / 2000 hr. | 1 Yr. / 2500 hr. |
| Boom | |
| 6600 mm | 7000 mm |
| Quick Overview: | |
The Volvo EC750D extra-large excavator suitable for large-scale mining tasks offers high-load capacity and innovative features. |
Liebherr R 978 SME Litronic extra-large excavator excels in high-capacity mining and heavy-duty engineering operations. |
| Volvo EC750D | Liebherr R 978 SME Litronic | |
| Engine Make | Volvo D16E | Liebherr D9508 A7 |
| Fuel Tank | 840 L | 1140 L |
| Engine Displacment | 16.1 L | 16.16 L |
| Under Carriage | 5990 mm | 5960 mm |
| Hydraulic System | 655 L | 920 L |
| Arm | 2900 mm | 2600 mm |
| Max Digging Reach | 11460 mm | NA |
| Fuel Consumption | NA | NA |
| Overall Width | 4252 mm | 4495 mm |
| Overall Length | 12200 mm | 12800 mm |
| Bucket Digging Force | 325 kN | 392 kN |
| Tailswing Radius | 4140 mm | NA |
| Track Shoe Width | 650 mm | 500 mm |
| AC Cabin | Standard | Standard |
| GPS | Standard | Standard |
| Volvo EC750D | Liebherr R 978 SME Litronic |
|---|---|
| Engine Make | |
| Volvo D16E | Liebherr D9508 A7 |
| Fuel Tank | |
| 840 L | 1140 L |
| Engine Displacment | |
| 16.1 L | 16.16 L |
| Under Carriage | |
| 5990 mm | 5960 mm |
| Hydraulic System | |
| 655 L | 920 L |
| Arm | |
| 2900 mm | 2600 mm |
| Max Digging Reach | |
| 11460 mm | NA |
| Fuel Consumption | |
| NA | NA |
| Overall Width | |
| 4252 mm | 4495 mm |
| Overall Length | |
| 12200 mm | 12800 mm |
| Bucket Digging Force | |
| 325 kN | 392 kN |
| Tailswing Radius | |
| 4140 mm | NA |
| Track Shoe Width | |
| 650 mm | 500 mm |
| AC Cabin | |
| Standard | Standard |
| GPS | |
| Standard | Standard |
| 3653 | 3711 | |
| Model | Volvo 534 HP | Liebherr 449 HP |
| Fuel | Diesel | Diesel |
| Type | 6 Cylinders | 4-stroke diesel Common-Rail , 8 cylinder V engine , after-cooled and fuel cooled , Engine Stage IIIA: with EGR , monoturbo , Water-cooled and integrated motor oil cooler |
| Rated Engine Power | 534 HP (393 kW) @ 1800 rpm | 449 HP (330 kW) @ 1800 rpm |
| Maximum Torque | 2500 Nm @ 1340 rpm | 2750 Nm @ 1100 rpm |
| Piston Displacement | 16.1 L | 16.16 L |
| Alternator | 28 / 80A | Three-phase current 28 V / 140 A |
| Battery | 2 x 12V , 210 Ah | 12 V , 2 x 180 Ah |
| Starting Motor | 24V | 24 V - 7.8 kW |
| 24 V - 7.8 kW | 24 V - 7.8 kW | |
| No of Top rollers | 2 x 3 | 2 |
| No of bottom rollers | 2 x 8 | 8 |
| Track Shoes (Each Side) | 2 x 48 | NA |
| Track Guard | NA | NA |
| Track Shoe width | 650 mm | 500 mm |
| Ground bearing pressure | 105.9 kPa | 151 kPa |
| Track Tensioning | Grease | Grease |
| Gradeability | 70% (35°) | NA |
| Travel Speed-Low | 2.9 km/h | NA |
| Travel Speed-High | 4.6 Km/h | 3.5 Km/h |
| Max Tracking Force | 478 kN | 568 kN |
| Volvo EC750D | Liebherr R 978 SME Litronic | |
| Hydraulic pump | 2 x variable displacement axial piston pumps | Two Liebherr variable displacement swashplate pumps |
| Maximum Flow | 2 x 450 L/min | 2 x 410 L/min |
| Pilot Pump | Gear Pump | NA |
| Implement Circuit | 34.3 MPa | 35.0 MPa |
| Swing Circuit | 26.5 MPa | NA |
| Travel circuit | 34.3 MPa | NA |
| Pilot circuit | 3.9 MPa | NA |
| Volvo EC750D | Liebherr R 978 SME Litronic | |
| Travel | Variable displacement axial piston motor with mechanical brake | Liebherr swashplate motor with brake valves on both sides |
| Swing | Fixed displacement axial piston motor with mechanical brake | Liebherr swashplate motor with integrated brake valve |
| Volvo EC750D | Liebherr R 978 SME Litronic | |
| Fuel tank | 840 L | 1140 L |
| Engine Coolant | 66 L | NA |
| Engine oil | 49 L | NA |
| Hydraulic system | 655 L | 920 L |
| Hydraulic tank | 350 L | 435 L |
| Volvo EC750D | Liebherr R 978 SME Litronic | |
| Operating Weight | 72700 Kg | 78350 Kg |
| Volvo EC750D | Liebherr R 978 SME Litronic | |
| Boom length | 6600 mm | 7000 mm |
| Arm length | 2900 mm | 2600 mm |
| Max Digging Reach | 11460 mm | NA |
| Max Digging Reach on ground | 11160 mm | 11650 mm |
| Max digging depth | 7210 mm | 7200 mm |
| Max digging height | 10940 mm | 11650 mm |
| Max Dump Height | 7000 mm | 7850 mm |
| Max vertical wallcut depth | 5650 mm | NA |
| Min swing radius | 5130 mm | NA |
| Max Height at Min Swing radius | NA | NA |
| Max height (above ground) | NA | NA |
| Dig depth (below ground) | NA | NA |
| Bucket Digging Force | 325 kN | 392 kN |
| Arm Digging Force | 314 kN | 357 kN |
| Swing Speed | 7 rpm | 5.6 rpm |
| Volvo EC750D | Liebherr R 978 SME Litronic | |
| Dozer Type | NA | NA |
| Dozer Length | NA | NA |
| Digging depth for ground level | NA | NA |
| Approach Angle | NA | NA |
| Width | NA | NA |
| Height | NA | NA |
| Volvo EC750D | Liebherr R 978 SME Litronic | |
| Bucket Capacity | 3.3 - 5.16 m³ | 4.00 - 5.00 m³ |
| Volvo EC750D | Liebherr R 978 SME Litronic | |
| Overall Length | 12200 mm | 12800 mm |
| Overall width | 4252 mm | 4495 mm |
| Overall Height | 4855 mm | 4200 mm |
| Overall Height of Cab | 3520 mm | 3665 mm |
| Upper Width | 3420 mm | 3515 mm |
| Track Lengh on Ground | 4750 mm | 4770 mm |
| Undercarriage overall length | 5990 mm | 5960 mm |
| Tailswing radius | 4140 mm | NA |
| Min Ground clearance | 858 mm | 745 mm |
| Track gauge | 3440 mm | 3350 mm |
| Width over tracks | NA | 4130 mm |
| Track Height | NA | 1460 mm |
| Counterweight Clearance | 1507 mm | 1585 mm |
| Track Shoe Width | 650 mm | 500 mm |
| Volvo EC750D | Liebherr R 978 SME Litronic |
|---|---|
| Model | |
| Volvo 534 HP | Liebherr 449 HP |
| Fuel | |
| Diesel | Diesel |
| Type | |
| 6 Cylinders | 4-stroke diesel Common-Rail , 8 cylinder V engine , after-cooled and fuel cooled , Engine Stage IIIA: with EGR , monoturbo , Water-cooled and integrated motor oil cooler |
| Rated Engine Power | |
| 534 HP (393 kW) @ 1800 rpm | 449 HP (330 kW) @ 1800 rpm |
| Maximum Torque | |
| 2500 Nm @ 1340 rpm | 2750 Nm @ 1100 rpm |
| Piston Displacement | |
| 16.1 L | 16.16 L |
| Alternator | |
| 28 / 80A | Three-phase current 28 V / 140 A |
| Battery | |
| 2 x 12V , 210 Ah | 12 V , 2 x 180 Ah |
| Starting Motor | |
| 24V | 24 V - 7.8 kW |
| Volvo EC750D | Liebherr R 978 SME Litronic |
|---|---|
| No of Top rollers | |
| 2 x 3 | 2 |
| No of bottom rollers | |
| 2 x 8 | 8 |
| Track Shoes (Each Side) | |
| 2 x 48 | NA |
| Track Guard | |
| NA | NA |
| Track Shoe width | |
| 650 mm | 500 mm |
| Ground bearing pressure | |
| 105.9 kPa | 151 kPa |
| Track Tensioning | |
| Grease | Grease |
| Gradeability | |
| 70% (35°) | NA |
| Travel Speed-Low | |
| 2.9 km/h | NA |
| Travel Speed-High | |
| 4.6 Km/h | 3.5 Km/h |
| Max Tracking Force | |
| 478 kN | 568 kN |
| Volvo EC750D | Liebherr R 978 SME Litronic |
|---|---|
| Hydraulic pump | |
| 2 x variable displacement axial piston pumps | Two Liebherr variable displacement swashplate pumps |
| Maximum Flow | |
| 2 x 450 L/min | 2 x 410 L/min |
| Pilot Pump | |
| Gear Pump | NA |
| Implement Circuit | |
| 34.3 MPa | 35.0 MPa |
| Swing Circuit | |
| 26.5 MPa | NA |
| Travel circuit | |
| 34.3 MPa | NA |
| Pilot circuit | |
| 3.9 MPa | NA |
| Volvo EC750D | Liebherr R 978 SME Litronic |
|---|---|
| Fuel tank | |
| 840 L | 1140 L |
| Engine Coolant | |
| 66 L | NA |
| Engine oil | |
| 49 L | NA |
| Hydraulic system | |
| 655 L | 920 L |
| Hydraulic tank | |
| 350 L | 435 L |
| Volvo EC750D | Liebherr R 978 SME Litronic |
|---|---|
| Operating Weight | |
| 72700 Kg | 78350 Kg |
| Volvo EC750D | Liebherr R 978 SME Litronic |
|---|---|
| Boom length | |
| 6600 mm | 7000 mm |
| Arm length | |
| 2900 mm | 2600 mm |
| Max Digging Reach | |
| 11460 mm | NA |
| Max Digging Reach on ground | |
| 11160 mm | 11650 mm |
| Max digging depth | |
| 7210 mm | 7200 mm |
| Max digging height | |
| 10940 mm | 11650 mm |
| Max Dump Height | |
| 7000 mm | 7850 mm |
| Max vertical wallcut depth | |
| 5650 mm | NA |
| Min swing radius | |
| 5130 mm | NA |
| Max Height at Min Swing radius | |
| NA | NA |
| Max height (above ground) | |
| NA | NA |
| Dig depth (below ground) | |
| NA | NA |
| Bucket Digging Force | |
| 325 kN | 392 kN |
| Arm Digging Force | |
| 314 kN | 357 kN |
| Swing Speed | |
| 7 rpm | 5.6 rpm |
| Volvo EC750D | Liebherr R 978 SME Litronic |
|---|---|
| Dozer Type | |
| NA | NA |
| Dozer Length | |
| NA | NA |
| Digging depth for ground level | |
| NA | NA |
| Approach Angle | |
| NA | NA |
| Width | |
| NA | NA |
| Height | |
| NA | NA |
| Volvo EC750D | Liebherr R 978 SME Litronic |
|---|---|
| Bucket Capacity | |
| 3.3 - 5.16 m³ | 4.00 - 5.00 m³ |
| Volvo EC750D | Liebherr R 978 SME Litronic |
|---|---|
| Overall Length | |
| 12200 mm | 12800 mm |
| Overall width | |
| 4252 mm | 4495 mm |
| Overall Height | |
| 4855 mm | 4200 mm |
| Overall Height of Cab | |
| 3520 mm | 3665 mm |
| Upper Width | |
| 3420 mm | 3515 mm |
| Track Lengh on Ground | |
| 4750 mm | 4770 mm |
| Undercarriage overall length | |
| 5990 mm | 5960 mm |
| Tailswing radius | |
| 4140 mm | NA |
| Min Ground clearance | |
| 858 mm | 745 mm |
| Track gauge | |
| 3440 mm | 3350 mm |
| Width over tracks | |
| NA | 4130 mm |
| Track Height | |
| NA | 1460 mm |
| Counterweight Clearence | |
| 1507 mm | 1585 mm |
| Track Shoe Width | |
| 650 mm | 500 mm |
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