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- Case 440CT serie 3 vs. Case 420CT
Case 440CT serie 3 vs. Case 420CT
12 reasons to buy Case 440CT serie 3:
Sizes
| Clearance | 236 mm and 203 mm | 14 % more or 33 mm |
| Ground clearance at maximum lifting and unloading | 2430 mm and 2270 mm | 7 % more or 160 mm |
Operation
| Fuel Capacity | 88.2 l. and 83.3 l. | 6 % more or 4.9 l. |
| Engine oil volume | 12 l. and 10.5 l. | 12 % more or 1.5 l. |
| Generator current strength | 95 amperes and 55 amperes | 42 % more or 40 amperes |
| Maximum speed at high range | 12.9 km/h and 10.1 km/h | 22 % more or 2.8 km/h |
Motor
| Full power | 67.1 kW and 44 kW | 34 % more or 23.1 kW |
| Displacement | 4.5 l. and 2.2 l. | 51 % more or 2.3 l. |
| Effective power | 61.9 kW and 42 kW | 32 % more or 19.9 kW |
| Peak torque | 390.5 Nm and 179 Nm | 54 % more or 211.5 Nm |
Carrier
| Specific ground pressure | 34.5 kPa and 35.8 kPa | 4 % less or 1.3 kPa |
| Caterpillar track width | 400 mm and 320 mm | 20 % more or 80 mm |
9 reasons to buy Case 420CT:
Sizes
| Radius at maximum lifting and unloading | 630 mm and 620 mm | 2 % more or 10 mm |
| Machine rear swing radius from center | 1420 mm and 1450 mm | 2 % less or 30 mm |
| Turning radius with bucket from center | 1970 mm and 2020 mm | 2 % less or 50 mm |
Operation
| Cooling system fluid volume | 17 l. and 11.4 l. | 33 % more or 5.6 l. |
| Hydraulic system fluid volume | 50 l. and 26.9 l. | 46 % more or 23.1 l. |
Motor
| Torque measured at | 1700 rev / min and 1300 rev / min | 24 % more or 400 rev |
| Power measured at | 2900 rev / min and 2300 rev / min | 21 % more or 600 rev |
Load-transfer device
| Tipping load | 2268 kg and 2721.6 kg | 17 % less or 453.6 kg |
Hydraulic system
| Pump flow rate | 73.8 l/min and 83 l/min | 11 % less or 9.2 l/min |
Neutral reasons:
Sizes
| Height to cab upper part | 2050 mm and 1920 mm |
| Width between caterpillar tracks | 1812 mm and 1651 mm |
| Length with bucket | 3290 mm and 3130 mm |
| Length without bucket | 2600 mm and 2540 mm |
Operation
| Working weight | 4048.3 kg and 3334 kg |
Motor
| Model | 445T/M3 and 422T/M2 |
| Cylinders number | 4 and 4 |
| Aspiration | turbocharging and turbocharging |
| Manufacturer | Case and Case |
Load-transfer device
| Workload | 1360.8 kg and 1134 kg |
Hydraulic system
| Type of pump | gear type pump and gear type pump |
Carrier
| Caterpillar track length on ground level | 1438 mm and 1436 mm |
| Rolling bearings number on either side | 3 and 3 |
Images
Sizes
| 3. Height to cab upper part | 2050 mm | 3. Height to cab upper part | 1920 mm |
| 5. Clearance | 236 mm | 5. Clearance | 203 mm |
| 6. Length without bucket | 2600 mm | 6. Length without bucket | 2540 mm |
| 7. Ground clearance at maximum lifting and unloading | 2430 mm | 7. Ground clearance at maximum lifting and unloading | 2270 mm |
| 8. Radius at maximum lifting and unloading | 620 mm | 8. Radius at maximum lifting and unloading | 630 mm |
| 1. Length with bucket | 3290 mm | 1. Length with bucket | 3130 mm |
| 2. Width between caterpillar tracks | 1812 mm | 2. Width between caterpillar tracks | 1651 mm |
Carrier
| 4. Caterpillar track length on ground level | 1438 mm | 4. Caterpillar track length on ground level | 1436 mm |