Guangdong, China
Business Type:
Trading Company
Business Range:
Agriculture & Food, Construction & Decoration, Industrial Equipment & Components, ...
Management System Certification:
ISO 9001, ISO 14001
Export Year:
Main Markets:
North America, South America, Europe, Southeast Asia/ Mideast, Australia
OEM/ODM Service
Sample Available

Diesel Engine, Engine, Electric Engine manufacturer / supplier in China, offering 6 Cylinder in Line Diesel Engines 400kw Engines, 1.8 Cubic Meters Concrete Mixer Truck with 65kw Quanchai Engine, 4 Cubic Meters Concrete Mixer Truck with 85kw Yuchai Engine and so on.

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Audited Supplier

6 Cylinder in Line Diesel Engines 400kw Engines

Get Latest Price
Purchase Qty. / Reference FOB Price
1-999 Pieces US $350,000
1,000+ Pieces US $500
Production Capacity: 10000
Transport Package: Box
Payment Terms: L/C, T/T, D/P, Western Union
Ignition Mode: Electric Ignition
Speed: Speed
Cooling Cylinder: Air-Cooled
Intake Pressure Impulse: Naturally Aspirated
Piston Movement: Reciprocating
Fuel: Diesel, Diesel Engine

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Basic Info

Model NO.: LE780-G3
Number of Strokes: Four-Stroke
Cylinder Arrangement Form: L
Number of Cylinders: Single-Cylinder Machine
Cylinders: Multi-Cylinder
Displacement: 12.8L
Start Type: Electric Start
Stroke: 4 Stroke
Weight: 400kw
Generation Power Range: Generator
Trademark: Laurel & Honesty
Specification: according to the item′s size
Origin: China
HS Code: 8407909010

Product Description

6 Cylinder In Line Diesel Engines 400kW Engines

Quick Details:

Engine Model

Rating Output

Engine Standby Output (LTP)kW442 
Engine Prime Output (PRP)kW399 
Engine Continuous Power (COP)kW303 
Fan Reduction kW14
Engine Net Standby Output (LTP)kW428 
Engine Net Prime Output  (PRP)kW385 
Engine Net  Continuous Output  (COP)kW289 
Basic Performance Datasheet

Aspiration Type
Turbocharger, air-air aftercooler
Injection Type
Direct Injection
In line
No. of Cylinders
Displacement l12.8
Bore mm128
Stroke mm166
Compression Ratio
Piston Speed m/s8.3
Rotation Direction (from flywheel)
Counter Clockwise
Number of Flywheel Teeth 
Flywheel House Size
Lubrication System

Lube Oil Specification
Oil Capacity l40
Max. Permissible Oil Temperature °C110
Oil Pressure Warning kPa200
Oil Pressure Shutdown kPa160
Cooling System

Coolant Capacity for Engine l18
Max. Permissible Temperature  °C90
Max. Coolant Warning Temperature  °C95
Max. Coolant Shutdown Temperature  °C105
Thermostat Open Temperature °C82
Radiator Cooling Flow  m³/min410
Flow of Coolant pump m³/h19.7
Fuel System

Governor Type
Engine Output at genset prime outputkW399 
Fuel Consumption at 100% of PRPl/h97.70 
Lowest Fuel Consumption Ratiog/kW.hr204.66 
Intake & Exhaust System(on standby power)

Combustion Air Consumption m³/min42.82 
Max. Intake Restriction KPa2
Max. Exhaust Temperature (Before Turbo)°C683
Max. Exhaust Temperature (After Turbo)°C515
Max. Exhaust Back PressureKpa2
Exhaust Gas Flow  m³/min108.36 
Exhaust Flange Diameter mm125
Electrical System

Charging Alternator Voltage V28
Charging Alternator Capacity A35
Starting Voltage V24
Starting Motor Capacity kW6.6
Minimum Battery Capacity Ah2*150
Engine Dimension

Length mm1745
Width mm970
Height mm1250
Engine Dry Weight w/o Cooling Systemkg1000

   1. All engine parameters are in accordance with ISO3046, ISO8528.
    2. All engine parameters are based on 25°C / 100kPa environment condition.
  3. Application for Power Generation, Marine, Pump Driving, CHP power plant.

Manufacture's Advantages:
1. Our factory was founded in 1981.
2. Main Products:  diesel generator sets, generators, engines, water pumps and other agricultural machinery products.
3. We have obtained the relevant certifications such as ISO, CE,ROHS, GS, TUV etc. 
Guarantee Service
1. professional value-added technical support
2. warm before-sales & after-sales service
3. warranty period of 24 months or 1200 operating hours for diesel engines.
3. warranty period of 12 months or 1000 operating hours for gasoline engines.

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