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- Komatsu PC1250-7 vs. Komatsu PC300-6 EXCEL
Komatsu PC1250-7 vs. Komatsu PC300-6 EXCEL
20 reasons to buy Komatsu PC1250-7:
Sizes
Width to outside of caterpillar track | 4600 mm and 3190 mm | 31 % more or 1410 mm |
Clearance | 990 mm and 500 mm | 49 % more or 490 mm |
Counterweight ground clearance | 1790 mm and 1185 mm | 34 % more or 605 mm |
Shovel
Maximum bucket volume | 5.2 m3 and 1.8 m3 | 65 % more or 3.4 m3 |
Operation
Fuel Capacity | 1360 l. and 540 l. | 60 % more or 820 l. |
Hydraulic system fluid volume | 670 l. and 205 l. | 69 % more or 465 l. |
Motor
Full power | 485.5 kW and 173 kW | 64 % more or 312.5 kW |
Displacement | 23.2 l. and 7.2 l. | 69 % more or 16.0 l. |
Booms/sections features 3
Maximum loading height | 9440 mm and 7110 mm | 25 % more or 2330 mm |
Maximum vertical wall digging depth | 9480 mm and 6480 mm | 32 % more or 3000 mm |
Maximum excavation depth | 11590 mm and 7380 mm | 36 % more or 4210 mm |
Maximum radius along ground level | 17130 mm and 10920 mm | 36 % more or 6210 mm |
Booms/sections features 2
Maximum excavation depth | 10440 mm and 6705 mm | 36 % more or 3735 mm |
Maximum radius along ground level | 16000 mm and 10355 mm | 35 % more or 5645 mm |
Maximum loading height | 9000 mm and 6895 mm | 23 % more or 2105 mm |
Maximum vertical wall digging depth | 8490 mm and 5880 mm | 31 % more or 2610 mm |
Booms/sections features 1
Maximum excavation depth | 9350 mm and 6355 mm | 32 % more or 2995 mm |
Maximum loading height | 8680 mm and 6595 mm | 24 % more or 2085 mm |
Maximum radius along ground level | 15000 mm and 9950 mm | 34 % more or 5050 mm |
Maximum vertical wall digging depth | 7610 mm and 5120 mm | 33 % more or 2490 mm |
6 reasons to buy Komatsu PC300-6 EXCEL:
Swing device
Rotation speed | 10 rev / min and 5.5 rev / min | 45 % more or 4.5 rev |
Operation
Hydraulic system overflow valve pressure | 34818.5 kPa and 34323.2 kPa | 1 % more or 495.3 kPa |
Hydraulic pump flow rate | 502 l/min and 988 l/min | 49 % less or 486 l/min |
Motor
Power measured at | 2050 rev / min and 1800 rev / min | 12 % more or 250 rev |
Carrier
Specific ground pressure | 62.7 kPa and 137.3 kPa | 54 % less or 74.6 kPa |
Maximum travel speed | 5.5 km/h and 3.2 km/h | 42 % more or 2.3 km/h |
Neutral reasons:
Sizes
Height to cab upper part | 3925 mm and 3130 mm |
Rear platform swing radius | 4870 mm and 3300 mm |
Caterpillar track length on ground level | 4995 mm and 3700 mm |
Operation
Working weight | 106700 kg and 30800 kg |
Motor
Manufacturer | Komatsu and Komatsu |
Model | SAA6D170E-3 and SAA6D108E |
Cylinders number | 6 and 6 |
Carrier
Shoe dimensions | 700 mm and 600 mm |
Track width | 3900 mm and 2590 mm |
Booms/sections features 3
Maximum cut height | 13910 mm and 10210 mm |
Unit load-transfer height | 6990 mm and 3255 mm |
Unit load-transfer length | 15840 mm and 10935 mm |
Booms/sections features 2
Unit load-transfer height | 6460 mm and 3420 mm |
Unit load-transfer length | 16050 mm and 10990 mm |
Maximum cut height | 13490 mm and 9965 mm |
Booms/sections features 1
Unit load-transfer length | 16020 mm and 11105 mm |
Maximum cut height | 13400 mm and 9580 mm |
Unit load-transfer height | 6040 mm and 3465 mm |
Images
Sizes
7. Height to cab upper part | 3925 mm | 7. Height to cab upper part | 3130 mm |
8. Rear platform swing radius | 4870 mm | 8. Rear platform swing radius | 3300 mm |
15. Counterweight ground clearance | 1790 mm | 15. Counterweight ground clearance | 1185 mm |
2. Width to outside of caterpillar track | 4600 mm | 2. Width to outside of caterpillar track | 3190 mm |
4. Caterpillar track length on ground level | 4995 mm | 4. Caterpillar track length on ground level | 3700 mm |
5. Clearance | 990 mm | 5. Clearance | 500 mm |
Carrier
6. Track width | 3900 mm | 6. Track width | 2590 mm |
14. Shoe dimensions | 700 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
11. Maximum radius along ground level | 17130 mm | 11. Maximum radius along ground level | 10355 mm |
12. Maximum vertical wall digging depth | 9480 mm | 12. Maximum vertical wall digging depth | 5880 mm |
13. Maximum excavation depth | 11590 mm | 13. Maximum excavation depth | 6705 mm |
1. Unit load-transfer length | 15840 mm | 1. Unit load-transfer length | 10935 mm |
3. Unit load-transfer height | 6990 mm | 3. Unit load-transfer height | 3255 mm |
9. Maximum cut height | 13910 mm | 9. Maximum cut height | 10210 mm |
10. Maximum loading height | 9440 mm | 10. Maximum loading height | 7110 mm |