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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 | CAT 345 GC | Liugong 939E |
|---|
| Particulars | CAT 345 GC | Liugong 939E |
|---|
Both the Liugong 939E and CAT 345 GC are powerful large excavators designed for heavy engineering and mining. The Liugong 939E comes with a Cummins engine and good gradeability, while the CAT 345 GC offers a larger bucket capacity and longer reach.
If a higher bucket capacity and reach are critical for your operations, the CAT 345 GC may be the preferable choice. However, for projects that require operation on steeper slopes or more compact dimensions, you may want to consider the capabilities of the Liugong 939E.
| Brand | Caterpillar | LiuGong |
|---|---|---|
| Type | Large (25-50 Ton) | Large (25-50 Ton) |
| Operating Cost | Price Available Soon | Price Available Soon |
| Price | Price Available Soon | Price Available Soon |
| Weight | 42200 Kg | 35800 Kg |
| Bucket | 2.41 m³ | 1.6 - 1.9 m³ |
| Max Digging Depth | 7040 mm | 6730 mm |
| Engine | CAT 347 HP | Cummins 287 HP |
| Warranty | 1 Year | 1 Yr. / 2500 hr. |
| Boom | 6900 mm | 6400m |
| Quick Overview: | The CAT 345 GC large excavator is designed for high-load tasks and delivers exceptional reliability in mining and earthmoving operations. |
Equipped with high-load capacity and superior efficiency Liugong 939E large excavator is ideal for heavy engineering and mining. |
| Agency review | Get the best price for the CAT 345 GC Large Excavator from authorized dealers. Contact us now for exclusive deals! |
Get the best price for the Liugong 939E Large Excavator from authorized dealers. Contact us now for exclusive deals! |
Both the Liugong 939E and CAT 345 GC are powerful large excavators designed for heavy engineering and mining. The Liugong 939E comes with a Cummins engine and good gradeability, while the CAT 345 GC offers a larger bucket capacity and longer reach.
If a higher bucket capacity and reach are critical for your operations, the CAT 345 GC may be the preferable choice. However, for projects that require operation on steeper slopes or more compact dimensions, you may want to consider the capabilities of the Liugong 939E.
| CAT 345 GC | Liugong 939E |
|---|---|
| Brand | |
| Caterpillar | LiuGong |
| Type | |
| Large (25-50 Ton) | Large (25-50 Ton) |
| Price | |
| Price Available Soon | Price Available Soon |
| Weight | |
| 42200 Kg | 35800 Kg |
| Bucket | |
| 2.41 m³ | 1.6 - 1.9 m³ |
| Max Digging Depth | |
| 7040 mm | 6730 mm |
| Engine | |
| CAT 347 HP | Cummins 287 HP |
| Warranty | |
| 1 Year | 1 Yr. / 2500 hr. |
| Boom | |
| 6900 mm | 6400m |
| Quick Overview: | |
The CAT 345 GC large excavator is designed for high-load tasks and delivers exceptional reliability in mining and earthmoving operations. |
Equipped with high-load capacity and superior efficiency Liugong 939E large excavator is ideal for heavy engineering and mining. |
| CAT 345 GC | Liugong 939E | |
| Engine Make | Cat C9.3 | Cummins QSL 9 |
| Fuel Tank | 600 L | 620 L |
| Engine Displacment | 9.3 L | 8.9 L |
| Under Carriage | 5029 mm | 4944 mm |
| Hydraulic System | 423 L | 450 L |
| Arm | 2900 mm | 2600 mm |
| Max Digging Reach | NA | 10560 mm |
| Fuel Consumption | NA | NA |
| Overall Width | 3340 mm | 3190 mm |
| Overall Length | 11620 mm | 11350 mm |
| Bucket Digging Force | 235 kN | 232 kN |
| Tailswing Radius | 3530 mm | 3500 mm |
| Track Shoe Width | 600 mm | 600 mm |
| AC Cabin | Standard | Standard |
| GPS | Standard | Optional |
| CAT 345 GC | Liugong 939E |
|---|---|
| Engine Make | |
| Cat C9.3 | Cummins QSL 9 |
| Fuel Tank | |
| 600 L | 620 L |
| Engine Displacment | |
| 9.3 L | 8.9 L |
| Under Carriage | |
| 5029 mm | 4944 mm |
| Hydraulic System | |
| 423 L | 450 L |
| Arm | |
| 2900 mm | 2600 mm |
| Max Digging Reach | |
| NA | 10560 mm |
| Fuel Consumption | |
| NA | NA |
| Overall Width | |
| 3340 mm | 3190 mm |
| Overall Length | |
| 11620 mm | 11350 mm |
| Bucket Digging Force | |
| 235 kN | 232 kN |
| Tailswing Radius | |
| 3530 mm | 3500 mm |
| Track Shoe Width | |
| 600 mm | 600 mm |
| AC Cabin | |
| Standard | Standard |
| GPS | |
| Standard | Optional |
| 3523 | 3585 | |
| Model | CAT 347 HP | Cummins 287 HP |
| Fuel | Diesel | Diesel |
| Type | NA | 6 Cylinders , Tier III/ Stage IIIA , Turbocharged CAC |
| Rated Engine Power | 347 HP (259 kW) @1750 rpm | 287 HP (214 kW) @ 2100 rpm |
| Maximum Torque | NA | NA |
| Piston Displacement | 9.3 L | 8.9 L |
| Alternator | NA | NA |
| Battery | NA | NA |
| Starting Motor | NA | NA |
| NA | NA | |
| No of Top rollers | NA | 2 |
| No of bottom rollers | NA | 9 |
| Track Shoes (Each Side) | NA | 48 |
| Track Guard | NA | NA |
| Track Shoe width | 600 mm | 600 mm |
| Ground bearing pressure | NA | 66.8 kPa |
| Track Tensioning | Grease | Grease |
| Gradeability | NA | 70% (35 °) |
| Travel Speed-Low | NA | 3.4 Km/h |
| Travel Speed-High | NA | 5.5 Km/h |
| Max Tracking Force | NA | 320 kN |
| CAT 345 GC | Liugong 939E | |
| Hydraulic pump | NA | Two Varibale Displacement Piston Pump |
| Maximum Flow | 630 L/min | 2 x 300 L/min |
| Pilot Pump | Gear Pump | Gear Pump |
| Implement Circuit | 35 MPa | 34.3 MPa |
| Swing Circuit | 28 MPa | 26.2 MPa |
| Travel circuit | 35 MPa | 34.3 MPa |
| Pilot circuit | NA | 3.9 MPa |
| CAT 345 GC | Liugong 939E | |
| Travel | NA | Axial Piston Motor |
| Swing | NA | Axial Piston Motor |
| CAT 345 GC | Liugong 939E | |
| Fuel tank | 600 L | 620 L |
| Engine Coolant | 40 L | 35 L |
| Engine oil | 32 L | 26 L |
| Hydraulic system | 423 L | 450 L |
| Hydraulic tank | 186 L | 240 L |
| CAT 345 GC | Liugong 939E | |
| Operating Weight | 42200 Kg | 35800 Kg |
| CAT 345 GC | Liugong 939E | |
| Boom length | 6900 mm | 6400m |
| Arm length | 2900 mm | 2600 mm |
| Max Digging Reach | NA | 10560 mm |
| Max Digging Reach on ground | 11290 mm | 10350 mm |
| Max digging depth | 7040 mm | 6730 mm |
| Max digging height | 10540 mm | 9830 mm |
| Max Dump Height | NA | 6900 mm |
| Max vertical wallcut depth | 5390 mm | 4430 mm |
| Min swing radius | NA | 4700 mm |
| Max Height at Min Swing radius | NA | NA |
| Max height (above ground) | NA | NA |
| Dig depth (below ground) | NA | NA |
| Bucket Digging Force | 235 kN | 232 kN |
| Arm Digging Force | 198 kN | 210 kN |
| Swing Speed | 8.27 rpm | 10 rpm |
| CAT 345 GC | Liugong 939E | |
| 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 |
| CAT 345 GC | Liugong 939E | |
| Bucket Capacity | 2.41 m³ | 1.6 - 1.9 m³ |
| CAT 345 GC | Liugong 939E | |
| Overall Length | 11620 mm | 11350 mm |
| Overall width | 3340 mm | 3190 mm |
| Overall Height | 3370 mm | 3800 mm |
| Overall Height of Cab | 3230 mm | 3318 mm |
| Upper Width | NA | 3163 mm |
| Track Lengh on Ground | 4040 mm | 4050 mm |
| Undercarriage overall length | 5029 mm | 4944 mm |
| Tailswing radius | 3530 mm | 3500 mm |
| Min Ground clearance | 520 mm | 532 mm |
| Track gauge | 2740 mm | 2590 mm |
| Width over tracks | NA | NA |
| Track Height | NA | NA |
| Counterweight Clearance | 1300 mm | 1172 mm |
| Track Shoe Width | 600 mm | 600 mm |
| CAT 345 GC | Liugong 939E |
|---|---|
| Model | |
| CAT 347 HP | Cummins 287 HP |
| Fuel | |
| Diesel | Diesel |
| Type | |
| NA | 6 Cylinders , Tier III/ Stage IIIA , Turbocharged CAC |
| Rated Engine Power | |
| 347 HP (259 kW) @1750 rpm | 287 HP (214 kW) @ 2100 rpm |
| Maximum Torque | |
| NA | NA |
| Piston Displacement | |
| 9.3 L | 8.9 L |
| Alternator | |
| NA | NA |
| Battery | |
| NA | NA |
| Starting Motor | |
| NA | NA |
| CAT 345 GC | Liugong 939E |
|---|---|
| No of Top rollers | |
| NA | 2 |
| No of bottom rollers | |
| NA | 9 |
| Track Shoes (Each Side) | |
| NA | 48 |
| Track Guard | |
| NA | NA |
| Track Shoe width | |
| 600 mm | 600 mm |
| Ground bearing pressure | |
| NA | 66.8 kPa |
| Track Tensioning | |
| Grease | Grease |
| Gradeability | |
| NA | 70% (35 °) |
| Travel Speed-Low | |
| NA | 3.4 Km/h |
| Travel Speed-High | |
| NA | 5.5 Km/h |
| Max Tracking Force | |
| NA | 320 kN |
| CAT 345 GC | Liugong 939E |
|---|---|
| Hydraulic pump | |
| NA | Two Varibale Displacement Piston Pump |
| Maximum Flow | |
| 630 L/min | 2 x 300 L/min |
| Pilot Pump | |
| Gear Pump | Gear Pump |
| Implement Circuit | |
| 35 MPa | 34.3 MPa |
| Swing Circuit | |
| 28 MPa | 26.2 MPa |
| Travel circuit | |
| 35 MPa | 34.3 MPa |
| Pilot circuit | |
| NA | 3.9 MPa |
| CAT 345 GC | Liugong 939E |
|---|---|
| Fuel tank | |
| 600 L | 620 L |
| Engine Coolant | |
| 40 L | 35 L |
| Engine oil | |
| 32 L | 26 L |
| Hydraulic system | |
| 423 L | 450 L |
| Hydraulic tank | |
| 186 L | 240 L |
| CAT 345 GC | Liugong 939E |
|---|---|
| Operating Weight | |
| 42200 Kg | 35800 Kg |
| CAT 345 GC | Liugong 939E |
|---|---|
| Boom length | |
| 6900 mm | 6400m |
| Arm length | |
| 2900 mm | 2600 mm |
| Max Digging Reach | |
| NA | 10560 mm |
| Max Digging Reach on ground | |
| 11290 mm | 10350 mm |
| Max digging depth | |
| 7040 mm | 6730 mm |
| Max digging height | |
| 10540 mm | 9830 mm |
| Max Dump Height | |
| NA | 6900 mm |
| Max vertical wallcut depth | |
| 5390 mm | 4430 mm |
| Min swing radius | |
| NA | 4700 mm |
| Max Height at Min Swing radius | |
| NA | NA |
| Max height (above ground) | |
| NA | NA |
| Dig depth (below ground) | |
| NA | NA |
| Bucket Digging Force | |
| 235 kN | 232 kN |
| Arm Digging Force | |
| 198 kN | 210 kN |
| Swing Speed | |
| 8.27 rpm | 10 rpm |
| CAT 345 GC | Liugong 939E |
|---|---|
| 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 |
| CAT 345 GC | Liugong 939E |
|---|---|
| Bucket Capacity | |
| 2.41 m³ | 1.6 - 1.9 m³ |
| CAT 345 GC | Liugong 939E |
|---|---|
| Overall Length | |
| 11620 mm | 11350 mm |
| Overall width | |
| 3340 mm | 3190 mm |
| Overall Height | |
| 3370 mm | 3800 mm |
| Overall Height of Cab | |
| 3230 mm | 3318 mm |
| Upper Width | |
| NA | 3163 mm |
| Track Lengh on Ground | |
| 4040 mm | 4050 mm |
| Undercarriage overall length | |
| 5029 mm | 4944 mm |
| Tailswing radius | |
| 3530 mm | 3500 mm |
| Min Ground clearance | |
| 520 mm | 532 mm |
| Track gauge | |
| 2740 mm | 2590 mm |
| Width over tracks | |
| NA | NA |
| Track Height | |
| NA | NA |
| Counterweight Clearence | |
| 1300 mm | 1172 mm |
| Track Shoe Width | |
| 600 mm | 600 mm |
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