Generator Engines · KTA19

Cummins KTA19 Generator Diesel Engine 500 kW Generator Engine Assembly

Name: Cummins KTA19 Generator Diesel Engine 500 kW Generator Engine Assembly
Brand: Cummins
SKU: KTA19-G4
Availability: InStock

6-cylinder in-line diesel engine for prime and standby generator sets, supplied as the Cummins KTA19-G4 at 448 kW (600 HP) from 19 L.

Request A Quote Email A Technician

Home
Products
Generator Engines
Cummins KTA19 Generator Diesel Engine 500 kW Generator Engine Assembly

Cummins KTA19 Generator Diesel Engine 500 kW Generator Engine Assembly complete engine assembly

Cummins KTA19 Generator Diesel Engine 500 kW Generator Engine Assembly shown from another angle

Overview

What This Engine Is Built For

MEP Power supplies the Cummins KTA19-G4 as a complete 6-cylinder in-line generator drive diesel engine of 19 L running a 159 * 159 mm bore and stroke. It is rated at 448 kW (600 HP). The engine is turbocharged/aftercooled and water cooled, with a Cummins PT Pump, Direct Injection fuel system. It is built at the Chongqing Cummins Plant. Typical duty is prime and standby generator sets; dry weight with flywheel and alternator is 1927 Kg and the overall envelope is 1324mm*835mm*1183mm.

ModelKTA19-G4

Rated power448 kW/600HP @ 1500 rpm

Displacement19 L

AspirationTurbocharged/Aftercooled

Net weight1927 Kg

Key Benefits

Delivers 448 kW (600 HP) from 19 L as a factory-rated assembly.
Turbocharged/Aftercooled induction with water cooling keeps charge temperature under control in continuous duty.
Dry weight 1927 Kg and envelope 1324mm*835mm*1183mm are published so the installation can be checked before ordering.
Starts without auxiliary aids down to -12℃.
Genuine and OEM options quoted side by side so the budget decides, not the catalogue
Built on the KTA19 platform, a Cummins family with parts availability worldwide

Application Scenarios

Prime mover for a new generator set build
Standby set engine replacement
Rental power fleet rebuild
Containerised power module

Who It Is For

Genset packagers matching an engine to an alternator
Rental power companies rebuilding sets between contracts
Industrial sites replacing the prime mover in an existing canopy
Telecom and data infrastructure contractors specifying standby power

Problems It Solves

An engine that does not hold speed under block load makes the whole set unusable.
Packagers lose weeks when the engine does not match the alternator and the base frame.
Standby sets sit idle for months and must still start and take load on demand.
Identifying the right KTA19-G4 variant from a serial number takes experience; MEP Power checks the configuration before quoting.

Technical data

Specification As Published

Values below are the published data for this unit. Where a figure is not listed it was not stated by the source data sheet; ask and we will confirm before you order.

Model	KTA19-G4
Type	6 Cylinders in Line, 4 Stroke Diesel
Displacement	19 L
Bore x Stroke	159 * 159
Net Weight	1927 Kg
Overall Dimension	1324mm835mm1183mm
Engine Configuration Number	D193091DX02
Manufacturing Plant	Chongqing Cummins Plant
Rated Power/Speed	448 kW/600HP @ 1500 rpm
Standby Output/Speed	504 kW/675HP @ 1500 rpm
Continuous Output/Speed	355 kW/475HP @ 1500 rpm
Low Idle Speed	675-775 rpm
Rated Power	107 L/Kw.h KTA19-G4
Aspiration	Turbocharged/Aftercooled
Fuel System	Cummins PT Pump, Direct Injection
Governor Type	Mechanical Control
Compression Ratio	14.5:1
Electrical System (starter motor/alternator)	24V
Lowest Starting Temp (without auxiliary system)	-12℃
Cooling Method	Water Cooled

Technical Features

Cylinders: 6 Cylinders in Line, 4 Stroke Diesel
Displacement: 19 L
Bore and stroke: 159 * 159
Aspiration: Turbocharged/Aftercooled
Fuel system: Cummins PT Pump, Direct Injection
Governor: Mechanical Control
Electrical system: 24V
Compression ratio: 14.5:1

Quality Control

Every engine is inspected by the MEP Power inspection team before it leaves the warehouse
Engine, configuration and serial numbers are recorded and photographed for the buyer
Genuine and OEM units are quoted separately so the buyer knows exactly what is supplied
Warranty on genuine and OEM new engines and generator sets is one year or 1000 hours, whichever comes first; parts and repair labour are covered for quality faults inside that period.

Use and Installation Guide

Quote the model KTA19-G4 and the engine configuration number D193091DX02 when ordering so the correct variant is supplied.
Match the flywheel and SAE housing to the alternator before assembly
Set the governor to the frequency required, 50 Hz or 60 Hz
Run a load bank test before the set goes into service
Keep the warranty terms in mind: one year or 1000 hours, whichever comes first.

Customisation Options

OEM and ODM builds, including your logo and company name on the unit
Cummins engine customisation and modification to your requirement
Mining and special explosion-proof builds
Genuine or OEM parts specified on the quotation

How It Compares

Compared with	What to consider
A rebuilt or used engine of the same rating	A rebuilt unit may show the same 448 kW (600 HP) on paper, but its running history is unknown and the warranty rarely covers the whole engine.
A larger engine in the same KTA19 range	Moving up a frame size adds weight, envelope and fuel burn; specify the next size up only if the duty cycle really needs the headroom.
A non-Cummins engine of similar output	Parts and service for Cummins families are available in most markets, which matters more over ten years than the purchase price on day one.

Questions

KTA19-G4 Questions

Is this KTA19-G4 a genuine Cummins engine

MEP Power supplies 100% genuine Cummins engines, generator sets and engine parts, plus OEM units and customised builds. Tell us which you need and the quotation will state clearly whether the unit offered is genuine, OEM or a customised build.

What power does the KTA19-G4 produce

The rating supplied is 448 kW (600 HP).

What warranty comes with the engine

New genuine and OEM engines and generator sets carry one year or 1000 hours, whichever comes first. Inside that period MEP Power supplies replacement parts free of charge and covers the cost of the engine repair for quality faults.

How do I confirm this is the right variant for my machine

Send the engine serial number or the nameplate photograph of the unit being replaced. MEP Power checks it against the KTA19-G4 configuration before quoting.

How is the engine shipped and what payment terms apply

Shipment is by sea, air or express depending on size and urgency, arranged by MEP Power or by your own forwarder. Payment terms are Alipay, WeChat, T/T or L/C.