The Cummins KTA38-C1050 is a high-performance diesel engine designed for the BELAZ 75583 mining dump truck. With outstanding power, durability, and fuel efficiency, it ensures reliable operation under heavy loads and harsh mining environments.
Technical Parameter Table
|
Parameter |
Value |
|
Engine Model |
KTA38-C1050 |
|
Rated Power |
783 kW (1050 HP) |
|
Rated Speed |
2100 rpm |
|
Max Torque |
5210 N.m @ 1500 rpm |
|
Displacement |
38 L |
|
Cylinder Configuration |
12-cylinder V-type |
|
Aspiration |
Turbocharged-Intercooled |
|
Fuel System |
Direct Injection Pump |
|
Net Weight (Dry) |
4300 kg |
|
Compression Ratio |
13.9:1 |
|
Emission Standard |
Euro II |
|
Fuel Consumption |
224 l/h |
Features and Advantages of Cummins Engine KTA38-C1050
1. High Power and Torque
Delivers 1050 HP and 5210 N·m torque, enabling the BELAZ 75583 to perform efficiently during heavy hauling or slope climbing in demanding mining and construction operations.
2. Strong Durability
Constructed with a cast-iron block, forged steel crankshaft, and wear-resistant components, ensuring long service life and stable operation under dusty and high-vibration conditions.
3. Fuel Efficiency
The optimized fuel injection and combustion chamber design adjust fuel delivery according to real-time load, reducing fuel consumption and operating costs.
4. Easy Maintenance
A modular structure with integrated filters, accessible sensors, and standardized spare parts simplifies servicing and shortens downtime.
5. Reliable Cooling System
Equipped with a high-efficiency radiator and fan, maintaining consistent performance even in high-temperature mining environments.

After-sales service
When you purchase the Cummins KTA19-C700 engine, you are entitled to a one-year warranty. If any malfunction occurs to the machine within the warranty period, we will provide free replacement parts and offer online video guidance services to assist you in handling the problem throughout the process.
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FAQ
Q1: What is the emission compliance level of this engine?
A1: The KTA38-C1050 meets Euro II (Tier 2 equivalent) emission standards for off-highway equipment.
Q2: How often should regular maintenance be performed?
A2: Oil and filter changes are typically recommended every 250–500 operating hours, depending on working conditions.
Q3: Are spare parts available globally?
A3: Yes. Cummins maintains a global distribution network ensuring fast delivery of genuine parts.
Q4: Can this engine be used in other equipment types?
A4: Yes. It can be adapted for other heavy-duty mining or construction machinery requiring similar power output.
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