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- Komatsu D61PX-15 vs. Dressta TD20M
Komatsu D61PX-15 vs. Dressta TD20M
4 reasons to buy Komatsu D61PX-15:
Hydraulic system
Pump bandwidth | 195 l/min and 2.3 l/min | 99 % more or 192.7 l/min |
Carrier
Track shoes number per side | 46 and 40 | 13 % more or 6 |
Rolling bearings number on either side | 8 and 6 | 25 % more or 2 |
Contact with ground area | 5.5 m2 and 3.2 m2 | 42 % more or 2.3 m2 |
13 reasons to buy Dressta TD20M:
Standard blade
Volume | 8.5 m3 and 3.8 m3 | 55 % more or 4.7 m3 |
Cut depth | 700 mm and 580 mm | 17 % more or 120 mm |
Sizes
Clearance | 460 mm and 395 mm | 14 % more or 65 mm |
Operation
Fuel Capacity | 490 l. and 390 l. | 20 % more or 100 l. |
Cooling system fluid volume | 50 l. and 45 l. | 10 % more or 5 l. |
Engine oil volume | 23 l. and 19 l. | 17 % more or 4 l. |
Hydraulic system fluid volume | 133 l. and 55 l. | 59 % more or 78 l. |
Final drive fluid volume | 38 l. and 28.5 l. | 25 % more or 9.5 l. |
Motor
Full power | 194 kW and 127 kW | 35 % more or 67 kW |
Effective power | 179 kW and 125 kW | 30 % more or 54 kW |
Power measured at | 2200 rev / min and 1850 rev / min | 16 % more or 350 rev |
Gear box
Maximum forward speed | 10.6 km/h and 9.4 km/h | 11 % more or 1.2 km/h |
Maximum reverse gear | 12.5 km/h and 11.2 km/h | 10 % more or 1.3 km/h |
Neutral reasons:
Standard blade
Width | 3860 mm and 3860 mm |
Height | 1160 mm and 1.6 mm |
Sizes
Height to cab upper part | 3150 mm and 3570 mm |
Operation
Working weight | 18460 kg and 24200 kg |
Motor
Model | SAA6D107E-1 and QSC8.3 |
Manufacturer | Komatsu and Cummins |
Displacement | 8.3 l. and 8.3 l. |
Aspiration | turbocharging and Turbocharger with charge air cooling |
Cylinders number | 6 and 6 |
Hydraulic system
Overflow valve pressure | 2986.9 lb / sq. inch and 0 lb / sq. inch |
Type of pump | CLSS and Numerous gear pumps, actuated with torque converter. |
Gear box
Transmission type | Torqueflow Transmission (with the flow of torque) of planetary type and Powershift of modular camshaft, of electrohydraulic action |
Forward gears number | 3 and 3 |
Reverse gears number | 3 and 3 |
Carrier
Standard shoe size | 860 mm and 560 mm |
Images
Sizes
3. Height to cab upper part | 3150 mm | 3. Height to cab upper part | 3570 mm |
5. Clearance | 395 mm | 5. Clearance | 460 mm |
Carrier
8. Standard shoe size | 860 mm | 8. Standard shoe size | 560 mm |