Cummins KTA19（KTA19-C; KTA19-C600）、KTA19-C525

KTA19 (KTA19-C; KTA19-C600)

The Cummins KTA19 (KTA19-C; KTA19-C600) engine is designed for installation on BelAZ models 75453, 75473, DRESSTA TD40 excavators, Shantui SD42 bulldozers, and many other types of machinery.

Technical specifications of the internal combustion engine (ICE):

• Configuration: 6-cylinder vertical inline, 4-stroke, diesel

• Cylinder bore x Piston stroke: 159×159 mm

• Firing order: 1-3-5-6-2-4

• Compression ratio: 15.5:1

• Displacement: 18.948 liters (19 liters)

• Power: 448 kW / 600 hp

• Torque: 2237 N·m (Note: Original text likely missing "Нм" for torque unit)

• Idle speed: 650 rpm

• Maximum no-load speed: 2450 rpm

• Maximum overspeed: 2625 rpm

• Air supply: turbocharged with intercooler

• Fuel supply: Cummins Fuel PT system with direct fuel injection into cylinders

• Cooling: liquid-cooled with forced circulation, 30 liters of antifreeze

• Emission class: Euro 2

• Weight: 1700 kg

KTA19-C525 Euro-2 (SD42)

Cummins KTA19-C525 Euro-2 (SD42) engines are installed on Shantui SD42 bulldozers.

Technical specifications:

• Configuration: vertical inline, 6 cylinders, 4-stroke, diesel;

• Cylinder bore x Piston stroke: 159×159 mm;

• Firing order: 1-3-5-6-2-4;

• Compression ratio: 15.5:1;

• Displacement: 19 liters;

• Maximum short-term power: 392 kW or 532.3 hp at 2100 rpm (torque 1780 N·m);

• Continuous long-term power: 318 kW or 431.8 hp at 1800 rpm (torque 1686 N·m);

• Maximum short-term torque: 2237 N·m at 1300 rpm;

• Continuous long-term torque: 1902 N·m at 1300 rpm;

• Idle speed: 650 rpm;

• Maximum no-load speed: 2450 rpm;

• Maximum overspeed: 2625 rpm;

• Air supply: turbocharged with intercooler;

• Fuel supply: Cummins Fuel PT system with direct fuel injection into cylinders;

• Cooling: liquid-cooled with forced circulation, 30 liters of antifreeze;

• Emission class: Euro 2;

• Weight: 1700 kg;

Cummins K-19 series engines include: K19, KT19, KTA19C, KTTA-19, QSK-19;

• Condition: new;

• Country of manufacture: China;

• Warranty period: 12 months.