6CTAA8.3‑P250 Pump‑Drive Diesel Engine
The 6CTAA8.3‑P250 is a heavy‑duty inline 6‑cylinder industrial diesel engine purpose‑built for stationary pump‑driving applications. Delivering 250HP (183 kW) prime power at 1500 RPM with turbo‑aftercooled performance, this engine features outstanding low‑speed torque, steady continuous‑run capability and robust mechanical construction. It is engineered to handle heavy‑load, non‑stop operation for fire‑fighting, drainage and water‑supply pumps under dusty, high‑temperature and harsh site conditions, offering proven reliability, easy serviceability and broad accessory compatibility for diverse pump system integration
Technical Parameters
Model: 6CTAA8.3‑P250 Pump‑Drive Engine
Engine Type: In‑line 6‑cylinder, 4‑stroke diesel
Displacement: 8.3 L
Bore × Stroke: 114 mm × 135 mm
Prime Rated Power: 183 kW (250 HP) @1500 RPM
Peak Torque: 1165 N·m @1500 RPM
Aspiration: Turbocharged + Air‑to‑Air intercooler
Fuel System: Mechanical injection pump with electronic governor
Fuel Consumption: 205‑241 g/kW·h
Starting System: 24V electric start
Core Features
- Superior low‑speed high‑torque output
Generates full peak torque at rated pump speed, maintaining stable power output under fluctuating pump load. Excellent transient load response satisfies sudden large‑volume water‑flow demands for emergency pump units.
- Heavy‑duty durable mechanical structure
Reinforced cast‑iron cylinder block paired with wet cylinder liner design. Plateau‑honed cylinder liners and high‑nickel cast iron pistons reduce oil consumption, resist wear and extend service life for long‑hour continuous duty cyclesDongfeng C….
- Precise electronic governing system
Electronic governor keeps steady engine speed despite changing pump working conditions, effectively avoiding speed fluctuation caused by water‑pressure variation.
- Flexible mechanical interface for pump matching
Standard SAE power take‑off connection allows simple coupling with various pump gearboxes and pump heads. Multiple mounting points support flexible layout inside pump houses.
- Wide range of compatible pump‑grade accessories
Supports NFPA‑compliant optional components: intake air shut‑off valve, cold‑start pre‑heater, dedicated engine control panel, safety shutdown sensors for over‑temperature and low oil‑pressure protection.
- Strict factory validation before delivery
Every unit undergoes full bench performance testing including oil‑pressure stability check, leak inspection and high‑temperature endurance test to eliminate potential risks for continuous field operation.
- Global service‑friendly platform
Mature, widely applied engine platform with easily accessible spare parts inventory worldwide. Modular component layout simplifies on‑site maintenance and cuts down overall operating costs.
Applications
Quality Assurance & Compliance
Warehouse Storage
FAQ
A: Our core business covers diesel engine development, production, customized modification, maintenance and testing; explosion-proof engine R&D and manufacturing; Cummins spare parts supply, as well as engine overhaul and testing services.
A: Export-standard wooden box packaging
A:The specific delivery time depends on the items and the quantity of your order. We will confirm it with your detailed order.
A. Please provide us with your engine model, required rated power and speed, and application scenario. We will then recommend the most suitable model based on those information.
A: We offer professional engine customization services and can fully tailor the products to your specific requirements, with a variety of options available for pricing, specifications and configurations. The minimum order quantity (MOQ) for customized engines is 1 unit.
A:Yes, every engine is subjected to rigorous and comprehensive performance tests prior to shipment. We also provide clients with detailed test videos and electronic data.
A: EXW, FOB, CFR, CIF，DDU，DDP.
A: T/T, X Transfer, L/C, MoneyGram, PayPal, Cash etc
A:Yes, the warranty period is 6 months, covering main engine components. Consumable parts and failures caused by improper operation are excluded.
