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Everything You Need to Know about CCEC Cummins KTA50 Industrial Engine

Jan 4, 2024 | Technical Literature | 0 comments

What is CCEC?

CCEC is one of the Cummins 50:50 joint venture in China, CCEC is the short name of Chongqing Cummins Engine Company, which take the first letter of each word and put together as CCEC, CCEC was established In the year of 1995, Producing Cummins K, M, N Series mechanical and electronic engines.

Everything You Need to Know about CCEC Cummins KTA50 Industrial Engine~5

Covering 11 to 50 liters engines with the power from 145 to 1656kw. CCEC engines are widely used in Energy, Marine, Construction machinery, Water pump set and railway’s applications.

What is KTA50 Engine?

KTA50 engine is one of the classic engine model produced by Chongqing Cummins Engine Company.

Everything You Need to Know about CCEC Cummins KTA50 Industrial Engine~7

CCEC KTA50 engine is a V 16 engine, which is V-type engine with 16 cylinders , the displacement is 50.3 liter , The overall dimensions of is 3000mm*1800mm*2500mm and the net weight is 4946 KG.

This video including the breif introduction of CCEC Cummins (Chongqing Cummins) engine factory, and detailed introduction of CCEC Cummins (Chongqing Cummins) KTA50 series Industrial Engine. For more information about CCEC Cummins (Chongqing Cummins) KTA50 series industrial engine, you are welcome to visit https://ccec-engine.com/products/industrial-engine/kta50-industrial/

There are 5 key moments in this video:
00:40 CCEC KTA50 Seriesl Industrial Engine Introduction
01:37 CCEC KTA50 Series Industrial Engine Specifications
03:00 CCEC KTA50 Series Industrial Engine Standard Configuration
04:17 CCEC Customizable Configuration

CCEC KTA50-P1915 Pump Engine Alternator

CCEC K50 series Industrial Engine is V type16-cylinder, 50.3 liters four-strokes engine with 159 mm (6.25 in) bore and 159 mm (6.25 in) stroke. CCEC K50 series Industrial Engine equipped with PT Fuel System, comes with turbocharger. The prime power range of CCEC K50 series Industrial Engine is from 1600 HP to 2000 HP (1194 kW to 1492 kW). The torque range of the K50 Series Industrial Engine is 5071 N.m to 7865 N.m.

CCEC KTA50-P1915 Pump Engine Fuel Pump

To achieve different output, CCEC K50 series Industrial engine have three configurations which are turbocharged engine, turbocharge with water-air intercooler, turbocharge with air-air intercooler. In the detailed model name, code T means engine come with turbocharger, code single A means engine comes with water-air intercooler, and code double A means engine comes with air-air intercooler.

CCEC KTA50-P1915 Pump Engine Turbocharger

As part of EMAC, ConeMac provides industrial power pack solution that integrated with air intake, air exhaust, cooling system, control system, transmission and hydraulic accessories, We also supplying special products such as explosion proof engine, generator and water pump set, as well as ultra-low temperature condition engine power pack. For more information about ConeMac and our related products, you are welcome to visit ConeMac homepage: www.conemac.cn.

Everything You Need to Know about CCEC Cummins KTA50 Industrial Engine~7

Advantages of CCEC KTA50-C1600 Industrial Engine

  • Advanced design and sophisticated manufacturing to adapt to various harsh working conditions! High-strength parts, strong ability to work under heavy loads.
  • Cylinder block and cylinder head adopt integrated design. The occurrence of engine water leakage and oil leakage is prevented, and the parts are about 40% less than other similar engines. The failure rate is greatly reduced.
  • Using forged steel camshaft and crankshaft, high-strength cylinder block design, multiple parts cast on the cylinder block, high rigidity, high pressure resistance, good reliability, and longer service life.
  • The cylinder bore adopts a platform mesh honing design. The perfect geometric structure effectively prevents oil leakage, and the use of advanced technology such as new piston ring components and gasket crimping and molding reduces oil loss.
  • The five key systems of the electronically controlled engine are all developed by Chongqing Cummins, and have been applied and verified in different fields around the world to ensure the excellent economy and reliability of the product.
  • By optimizing the control strategy and combining with the actual operating conditions of the equipment, the fuel economy can be further improved.
Everything You Need to Know about CCEC Cummins KTA50 Industrial Engine~12

CCEC KTA50 series industrial engine, comes with PT fuel pump system, and equiped with Turbocharged & Aftercooled

The power range covers from 1194kW to 1679kW, with rated speed from 1900rpm to 2100rpm.

The standard CCEC KTA50 series industrial engine comes with following accessories: Water Pump, Prelubricating system, Hydraulic start motor, Oil filter, Fuel Pump, Turbocharger, Flexible Coupling, Engine fan clutch, Fuel filter

Everything You Need to Know about CCEC Cummins KTA50 Industrial Engine

Committed to providing reliable premium power system for global construction machinery manufacturer, ConeMac is a Sub-brand of the EMAC Group that focuses on construction machinery application.

Everything You Need to Know about CCEC Cummins KTA50 Industrial Engine~2

Based on dozens of world-class renowned diesel engine manufacturing resources in China, as well as relevant construction machinery transmission, and hydraulic supporting component suppliers, ConeMac provides one-stop solutions from pre-design to components supply, from installation to commissioning, from pre-sales communication to after-sales service support, ConeMac’s product range are Caterpillar, Cummins, Deutz, CAMC, Weichai and other well-known brands of construction machinery engines, related accessories and complete power pack.

Our products are widely used in Mining, Metallurgy, Loading and unloading, Airport, Forklifts, Oil and gas etc.

A promise is A promsie”, EMAC continuously upgrade our products design and quality standard. We will continuously improving our product quality and service standard to meet the satisfactions for customers from all over the world.

Thanks for your time with us, welcome to contact ConeMac at anytime, For more details about our company, products and services, you are welcome to visit our homepage www.conemac.cn

What CCEC-Chongqing Cummins KTA50 industrial engine using for?

CCEC-Chongqing Cummins KTA50 industrial engine is a very popular engine model for all different kinds of machines, it is widely used in all different applications including mining dump truck, excavator, bulldozer, dredger, dredging pump, mud pump, oil and gas field etc.

Lots of world leading construction equipment brands also using CCEC-Chongqing Cummins KTA50 industrial engine as the driven power for its machines, including Belaz mining dump truck, Komatsu mining dump truck, Komatsu excavator, Hitachi excavator, Volvo excavator, Liebherr mining dump truck and Liebherr excavators.

Komatsu also using full ranges of Cummins engines for all of its equipment, all of Komatsu engine models are able to replace by the Cummins engines produced in China including SA6D95L-1SA6D102E-1SA6D108-1SA6D110-1SA6D125-1SA6D125E-1SA6D125E-3SA6D140-1SA6D140-2SA6D140E-1SA6D155-4SA6D170-A-1SA6D170-B-1SA6D170E-2SA6D170E-3SA8V170-1, SAA6D95LE-1SAA4D95LE-3SAA4D102E-2SAA12V140Z-E2SAA6D102E-2SAA6D107E-1SAA6D108E-2SAA6D114E-2SAA6D125E-2SAA6D125E-3SAA6D125E-5SAA6D140E-1SAA6D140E-2SAA6D140E-3SAA6D140E-5SAA6D170E-2SAA6D170E-3SDA12V140-1SDA12V140E-1SDA6D140E-1SDA6D140E-2 SDA6D140E-3SL4D130-1VTA-1710-1.

EMAC is a professional one-stop solution provider for the engine replacement for Komatsu, Belaz, Volvo, Hitachi, Liebherr machines, based on the original Cummins engines produced in different engine joint ventures in China, we offer DCEC-Dongfeng Cummins, CCEC-Chongqing Cummins, XCEC-Xi’an Cummins engines to replace original engines on these machines.

Based on customer’s original engine serial number, we can check and confirm the engine configurations of old engine in system, and then provides one stop engine replacement solutions from engine replacement design, engine supply, modification works, installation and commissioning support. We can also provides onsite installation and commissioning support with our professional engineering team with additional chargers.

How many different options for CCEC-Chongqing Cummins KTA50 industrial engine available in China?

There are below different options for CCEC-Chongqing Cummins KTA50 industrial engine as below:

  1. Standard CCEC Original KTA50 industrial engine without any modifications, this is the cheapest engine amoung all of original industrial engine, but customer will have lots of problem in replacement of the old engine, due to lots of connections and outer parts differences. This is quite cheap due to no additional costs for modificaitons accessories.
  2. Modified engine according to original serial number but without flexible coupling (People call it flywheel but its not, just looks like flywheel), and engine fan clutch, customer can install this engine to replace without any problem, but have to use the flexible coupling and engine fan cluth from old engines, because these two parts usually maintain very good conditions on the old engine, and its very expensive to purchase these two parts. This engine need additional costs for modifications, but still can reduce the costs by not buying expensive flexible coupling and engine fan clutch.
  3. Modified engine according to original serial number and with all accessories. This is most expensive option, but very easy for customer. Customer don’t have to do any additional works, just take old engine out and put our engine in the machine.

Why there are so many different prices for CCEC-Chongqing Cummins KTA50 industrial engine?

price is never the problem for Chinese, you can get whatever price you want, especially on alibaxx.com, you can find whatever price if you are price oriented.

The are many secrets behind CCEC-Chongqing Cummins KTA50 industrial engine cheap engines, all of customers should be clearly understand what exactly products suppliers offers, before you concern about prices.

Your content goes here. Edit or remove this text inline or in the module ConThere are lots of trickies to lower down the costs:

1. G-drive Modifed Engine: As informed ealrier, G-drive engine is designed for running at fix speed, which have lowest material standard with much cheaper prices.

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2. Assemble Engine: This means companies who assembly the QSK50 engine with parts at workshop outside, this is normally related to reconidition engines as well, which they will use lots of 2nd hand parts to lower down costs, and for the new parts, they also using the copy parts.

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3. Copy Engine: There are lots of companies in China living on produce copy Cummins engines, you can read attached files to learn more about copy engine market, you can also watch our National TV news about policeman arrested people who make copy Cummins engines: https://youtu.be/0y-OXQv4bms?si=2yeTHAnFiNZ5mOxN

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Chongqing Cummins offers technical support to help customers to identify if the engine is genuine or not, for more details about how to identify Chongqing Cummins Genuine Engine or not, you can read our relevant article to find out details.

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When you dealing with Chinese suppliers, a trustworthy and reliable partner is the key to success of your business, if you only chase for cheap prices, you will pay for lessons soon or later without doubt, and sometimes, the prices of your lesson could be Unbearable loss.

EMAC can’t give you solution or answer for CHEAP products, but if you need reliable partner, EMAC is your best choice with highest quality standard, and reasonable prices. MOST important thing, EMAC always do what we say, and we never trying to cheat our customer, and we will not do this forever, we are doing our work as lifetime career, not as short-run business that only chase on quick money!

There are some PDF file download below to show different customer’s bad experiences with copy, rebuild cheap engines with attractive prices.

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Sales Team


Generator Engine - Miss. Stella Zhang

Marine Engine - Mrs. Hailey Tang

Automotive Engine - Mr. Kevin Liu

Industrial Engine - Miss. Serena Zhang

Pump Engine - Mr. Joie Zeng

Engine Parts - Mr. Placido Yu

Sales Director - Mr. Jasper Lee      

Service Team


Technical Service - Mr. Vin Hu

Customer Service - Mrs. Wendy Fu

Contact EMAC Now!

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