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- Komatsu D61EX-15 vs. Case 1850K XLT
Komatsu D61EX-15 vs. Case 1850K XLT
3 reasons to buy Komatsu D61EX-15:
Sizes
Clearance | 395 mm and 381 mm | 4 % more or 14 mm |
Operation
Cooling system fluid volume | 32 l. and 25 l. | 22 % more or 7 l. |
Engine oil volume | 29 l. and 19 l. | 34 % more or 10 l. |
10 reasons to buy Case 1850K XLT:
Operation
Fuel Capacity | 401.2 l. and 390 l. | 3 % more or 11.2 l. |
Final drive fluid volume | 33 l. and 28.5 l. | 14 % more or 4.5 l. |
Motor
Full power | 145 kW and 127 kW | 12 % more or 18 kW |
Effective power | 137 kW and 125 kW | 9 % more or 12 kW |
Hydraulic system
Pump bandwidth | 249 l/min and 195 l/min | 22 % more or 54 l/min |
Gear box
Maximum reverse gear | 13 km/h and 11 km/h | 15 % more or 2 km/h |
Maximum forward speed | 10.9 km/h and 8.7 km/h | 20 % more or 2.2 km/h |
Carrier
Specific ground pressure | 52.8 kPa and 53 kPa | 0 % less or 0.2 kPa |
Track shoes number per side | 45 and 40 | 11 % more or 5 |
Rolling bearings number on either side | 8 and 7 | 12 % more or 1 |
Neutral reasons:
Standard blade
Width | 3250 mm and 3420 mm |
Height | 1200 mm and 1425 mm |
Sizes
Length with blade | 5030 mm and 5675 mm |
Height to cab upper part | 3150 mm and 3226 mm |
Caterpillar track length on ground level | 5030 mm and 3200 mm |
Operation
Working weight | 16710 kg and 21159 kg |
Motor
Model | SAA6D107E-1 and Family IV 667TA/EED |
Displacement | 6.7 l. and 6.7 l. |
Cylinders number | 6 and 6 |
Manufacturer | Komatsu and Case |
Hydraulic system
Type of pump | Double-acting piston type and piston pump |
Gear box
Transmission type | planetary gear, transmission with multi-plate clutch and powershift |
Forward gears number | 3 and 3 |
Reverse gears number | 3 and 3 |
Carrier
Track width | 1900 mm and 1905 mm |
Images
Sizes
3. Height to cab upper part | 3150 mm | 3. Height to cab upper part | 3226 mm |
4. Caterpillar track length on ground level | 5030 mm | 4. Caterpillar track length on ground level | 3200 mm |
5. Clearance | 395 mm | 5. Clearance | 381 mm |
1. Length with blade | 5030 mm | 1. Length with blade | 5675 mm |
Carrier
7. Track width | 1900 mm | 7. Track width | 1905 mm |