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DCEC Engine Company

DCEC is a 50:50 joint venture that producing B, C, D, L, Z series mechanical electronically controlled diesel engines for automotive, industrial, generator drive, water pump drive and marine applications.

A Power System Solution Provider

Based on standard DCEC engines, EMAC supplying complete power system that integrated with cooling, air intake, exhuast, control system, and other power system components such as clutch, transmission, axle, suspension, gearbox, shaft, propeller etc.

We Know What You Need!

With 12 years of power system supply experience and thousands of cases for different industry, EMAC can easily provides all kinds of highly customize products that meeting the requirements of different applications as well as related technical support and services.

A Trustworthy Chinese Company

At EMAC, we are not working as a job, but fighting as our life-time career, which we clearly know credibility is the foundation of our existence. Our reliability helping us continuously growing in the past 12 years, and we clearly knows only small streams can last long.

In June 1996, with a 50:50 equity ratio with diesel engine manufacturing as its main business, DCEC engine company was established in the High-tech Industrial Development Zone of Xiangyang City, Hubei Province, with a registered capital of more than 100 million U.S. dollars, covering an area of 270,000 square meters, and employing more than 2,200 people.
DCEC mainly produces B, C, D/L series mechanical and ISB, ISD, ISL, ISZ series fully electronically controlled diesel engines, the engine displacement is covering 3.9L, 4.5L, 5.9L, 6.7L, 8.3L, 8.9L, 13L, with the power coverage is from 19kW to 562kW,  It is a leading engine manufacturing base in China which products are widely used in trucks, buses, construction machinery, generator sets and other fields.Read More

EMAC Group Limited was established in Hong Kong in 2010, aims to become a solid one-stop supplier in the power machinery industry. EMAC operating four overseas subsidiaries and owns 10 self-registered trademarks, our products are widely used in which covers energy, maritime, automotive, construction, railways and spare parts. Based on different types of DCEC engines, EMAC integrate other leading power system products into a complete power system.
With years of rich powertrain supply experience, EMAC can quickly understand and respond to customer needs, greatly reducing customer communication costs.
EMAC provides one-stop solutions covers from pre-design to components supply, from installation…Read More

With the mission of “Better Power, Better World”, EMAC gathering a brilliant well-educated team, all of EMAC’s team members are have English background, from sales to engineers, from marketing team to administration team, our good English foundation ensuing the ability of smooth communication with all customers.
EMAC also gradually builing our global services network, from branch companies to joint ventures, from local sales representatives to local after-sales services partners, we continuously expanding a global network that to provide better communication and services for our customers.
Till 2021, EMAC have branch companies and joint venture in Thailand and Singapore with after-sales service ability in this two countries. And we have sales representatives in Turkey, Spain, France and UK…Read More

As a 12 years experience profesional one-stop power system provider, EMAC have unique excellent ability with supplying complete power system for all kinds of applications.
From automotive powertrain system to industrial engine power system, from water pump drive package to complete generator set, from marine propulsion system to marine power system, by working closely with global leading companies’ factories in China, EMAC gives high-end solutions with competitive prices.
EMAC is excellent solution provider with a professional and dedicated team, we developed our advanced management system based on our past experience, and EMAC is the innovator of detailed visulization services that have professional video for every single products we sell…Read More

We cares your voice, from pre-sales communications, to sales communications, from after-sales complaints to customer review feedback, EMAC continuously collecting all kinds of qustions from customers, no matter questions on products, about business terms, marketing or manament related, helping EMAC and customers to know each other better and grow up together.
With the mission of “Better Power, Better World”, and the vision of “Help World Leverage the Power of China”, EMAC looking for business partners in each country, that can working both as branch company or joint venture, by leverage the rich resources here, business network and local service advantages in China, we hope can help all manufacturers in the world to improve their design ability, manufacturing capability, management…Read More

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Automotive | Premium Integrated Powertrain System-DuraMac

As part of EMAC, DuraMac is Committed to providing reliable powertrain system to commercial vehicle manufacturers around the world. Based on dozens of world-class engine manufacturing resources in China, and as official exporting agent of Fast tranmission and Dongfeng Dana axle, DuraMac provides one-stop powertrain solutions including both engine powertrain and EV powertrain.

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Industrial | Reliable Industrial Power System-ConeMac

Committed to providing stable and reliable premiem power system for global construction machinery manufacturer partners, ConeMac is a sub-brand of the EMAC Group that focuses on construction equipment application. ConeMac’s ranges of products mainly inclduing marine construction engines power pack, construction equipment gearbox, gear reducer, explosion-proof engines, generator set and water pump set for mining, oil and gas field.

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Pump | High-End Water Pump Drive Package-PumpMac

As part of EMAC, PumpMac focusing on water pump set related business, from water pump drive engine power pack to complete water pump set, from NFPA20 standard fire fighting pump accessories to fire pump drive package, from explosion proof accessories to complete explosion-proof water pump set, PumpMac provides professional one-stop solution for everything customer needed for water pump set industry.

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Energy | One-Stop Generator Set Solution-SinoGen

As part of EMAC, SinoGen focusing on generator set related business, from G-drive engine power pack to complete generator set, from open type generator set to silence type generator set, from super silent type generator set to mobile power trailer, from generator control panel to synchronizing cabinet, SinoGen provides professional one-stop solution for everything customer needed for generator set.

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Maritime | Marine Propulsion and Power System-SeaMac

Committed to providing reliable premium propulsion system and power system for all kinds of ships around the world, SeaMac is a sub-brand of EMAC group that focused on maritime application.
SeaMac’s ranges of products mainly inclduing marine main engine, marine gearbox, marine propellers, marine control lever system, marine auxiliary engine, marine generator set and emergency generator set.

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The picture of DCEC Parts and Service displays application scenarios and engine images showing the accessories and scopes of supply.

Parts | A Trustworthy Engine Parts Partner-PartMac

All of EMAC’s partners are facing big challenges with sourcing original spare parts in China. Committed to providing truthworthy and professional after-sales support and parts supply, PartMac is a sub-brand of EMAC group that focusing on parts business. Stick to original parts only, PartMac can’t give any solution on CHEAP PARTS, but you don’t need to worry about any quality issues with every single parts from PartMac.

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Find Engines by Series or Type

Below list is the engines classified by engine type, you can also find engines classifed by series in the top manu.

Automotive Engine

EQB Automotive

EQB Automotive

Engine Type: 4 Cylinders to 6 Cylinders
Displacement: 3.9 L to 5.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 125 HP to 135 HP
Peak Torque: 410 N.m to 880 N.m

B Automotive

B Automotive

Engine Type: 4 Cylinders to 6 Cylinders
Displacement: 3.9 L to 5.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 140 HP to 210 HP
Peak Torque: 502 N.m to 700 N.m

C Automotive

C Automotive

Engine Type: 6 Cylinders
Displacement: 9.5 L
Bore x Strock: 116 mm * 148 mm
Rated Power: 220 HP to 325 HP
Peak Torque: 640 N.m to 1175 N.m

L Automotive

L Automotive

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm * 135 mm
Rated Power: 300 HP to 375 HP
Peak Torque: 425 N.m to 870 N.m

ISF2.8 E3 Automotive

ISF2.8 E3 Automotive

Engine Type: 4 Cylinders
Displacement: 2.8 L
Bore x Strock: 94 mm * 100 mm
Rated Power: 129 HP to 161 HP
Peak Torque: N/A

ISF3.8 E3 Automotive

ISF3.8 E3 Automotive

Engine Type: 4 Cylinders
Displacement: 3.8 L
Bore x Strock: 102 mm * 115 mm
Rated Power: 141 HP to 168 HP
Peak Torque: N/A

ISD6.7 E3 Automotive

ISD6.7 E3 Automotive

Engine Type: 6 Cylinders
Displacement: 6.7 L
Bore x Strock: 107 mm * 124 mm
Rated Power: 190 HP to 300 HP
Peak Torque: 700 N.m to 1100 N.m

ISL8.9 E3 Automotive

ISL8.9 E3 Automotive

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm * 145 mm
Rated Power: 270 HP to 380 HP
Peak Torque: 1055 N.m to 1550 N.m

ISM11 E3 Automotive

ISM11 E3 Automotive

Engine Type: 6 cylinders
Displacement: 10.8 L
Bore x Strock: 125 mm * 147 mm
Rated Power: 385 HP
Peak Torque: 1835 N.m

ISF2.8 E4 Automotive

ISF2.8 E4 Automotive

Engine Type: 4 Cylinders
Displacement: 2.8 L
Bore x Strock: 94 mm * 100 mm
Rated Power: 129 HP to 161 HP
Peak Torque: N/A

ISF2.8 E5 Automotive

ISF2.8 E5 Automotive

Engine Type: 4 Cylinders
Displacement: 2.8 L
Bore x Strock: 94 mm * 100 mm
Rated Power: 129 HP to 161 HP
Peak Torque: N/A

ISF3.8 E4 Automotive

ISF3.8 E4 Automotive

Engine Type: 4 Cylinders
Displacement: 3.8 L
Bore x Strock: 102 mm * 115 mm
Rated Power: 141 HP to 168 HP
Peak Torque: N/A

ISF3.8 E5 Automotive

ISF3.8 E5 Automotive

Engine Type: 4 Cylinders
Displacement: 3.8 L
Bore x Strock: 102 mm * 115 mm
Rated Power: 141 HP to 168 HP
Peak Torque: N/A

ISD4.5 E5 Automotive

ISD4.5 E5 Automotive

Engine Type: 4 Cylinders
Displacement: 4.5 L
Bore x Strock: 107 mm * 124 mm
Rated Power: 140 HP to 180 HP
Peak Torque: 550 N.m to 700 N.m

ISD6.7 E5 Automotive

ISD6.7 E5 Automotive

Engine Type: 6 Cylinders
Displacement: 6.7 L
Bore x Strock: 107 mm * 124 mm
Rated Power: 190 HP to 300 HP
Peak Torque: 700 N.m to 1100 N.m

ISD6.7 E4 Automotive

ISD6.7 E4 Automotive

Engine Type: 6 Cylinders
Displacement: 6.7 L
Bore x Strock: 107 mm * 124 mm
Rated Power: 190 HP to 300 HP
Peak Torque: 700 N.m to 1100 N.m

ISL8.9 E5 Automotive

ISL8.9 E5 Automotive

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm * 145 mm
Rated Power: 270 HP to 380 HP
Peak Torque: 1055 N.m to 1550 N.m

ISL8.9 E4 Automotive

ISL8.9 E4 Automotive

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm * 145 mm
Rated Power: 270 HP to 380 HP
Peak Torque: 1055 N.m to 1550 N.m

ISL9.5 E5 Automotive

ISL9.5 E5 Automotive

Engine Type: 6 Cylinders
Displacement: 9.5 L
Bore x Strock: 116 mm * 148 mm
Rated Power: 292 HP to 400 HP
Peak Torque: 1200 N.m to 1710 N.m

ISL9.5 E4 Automotive

ISL9.5 E4 Automotive

Engine Type: 6 Cylinders
Displacement: 9.5 L
Bore x Strock: 116 mm * 148 mm
Rated Power: 292 HP to 400 HP
Peak Torque: 1200 N.m to 1710 N.m

ISZ13 E5 Automotive

ISZ13 E5 Automotive

Engine Type: 6 cylinders
Displacement: 13.0 L
Bore x Strock: 130 mm * 163 mm
Rated Power: 425 HP to 525 HP
Peak Torque: 1966 N.m to 2508 N.m

ISZ13 E4 Automotive

ISZ13 E4 Automotive

Engine Type: 6 cylinders
Displacement: 13.0 L
Bore x Strock: 130 mm * 163 mm
Rated Power: 425 HP to 525 HP
Peak Torque: 1966 N.m to 2508 N.m

Products Not Available

The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.

Industrial Engine

4BT3.9 Industrial

4BT3.9 Industrial

Engine Type: 4 Cylinders
Displacement: 3.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 80 HP to 130 HP
Peak Torque: 330 N.m to 480 N.m

6BT5.9 Industrial

6BT5.9 Industrial

Engine Type: 6 Cylinders
Displacement: 5.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 115 HP to 205 HP
Peak Torque: 425 N.m to 870 N.m

6CTA8.3 Industrial

6CTA8.3 Industrial

Engine Type: 6 Cylinders
Displacement: 8.3 L
Bore x Strock: 114 mm * 135 mm
Rated Power: 145 HP to 280 HP
Peak Torque: 543 N.m to 899 N.m

6LTAA8.9 Industrial

6LTAA8.9 Industrial

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm * 145 mm
Rated Power: 220 HP to 360 HP
Peak Torque: 950 N.m to 1400 N.m

QSF2.8 E3 Industrial

QSF2.8 E3 Industrial

Engine Type: 4 Cylinders
Displacement: 2.8 L
Bore x Strock: N/A
Rated Power: 60 HP to 72 HP
Peak Torque: 195 N.m to 215 N.m

QSF3.8 E3 Industrial

Engine Type: 4 Cylinders
Displacement: 3.8 L
Bore x Strock: N/A
Rated Power: 115 HP
Peak Torque: 195 N.m

QSB3.9 E3 Industrial

QSB3.9 E3 Industrial

Engine Type: 4 Cylinders
Displacement: 3.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 110 HP to 130 HP
Peak Torque: 350 N.m to 400 N.m

QSB4.5 E3 Industrial

QSB4.5 E3 Industrial

Engine Type: 6 Cylinders
Displacement: 4.5 L
Bore x Strock: 107 mm * 124 mm
Rated Power: 109 HP to 160 HP
Peak Torque: 313 N.m to 499 N.m

QSB5.9 E3 Industrial

QSB5.9 E3 Industrial

Engine Type: 6 Cylinders
Displacement: 5.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 130 HP to 210 HP
Peak Torque: 421 N.m to 670 N.m

QSC8.3 E3 Industrial

QSC8.3 E3 Industrial

Engine Type: 6 Cylinders
Displacement: 8.3 L
Bore x Strock: N/A
Rated Power: 240 HP to 260 HP
Peak Torque: 777 N.m to 842 N.m

QSL8.9 E3 Industrial

QSL8.9 E3 Industrial

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm * 144.5 mm
Rated Power: 220 HP to 360 HP
Peak Torque: 691 N.m to 1200 N.m

QSM11 E3 Industrial

Engine Type: 6 Cylinders
Displacement: 10.8 L
Bore x Strock: 125 mm * 147 mm
Rated Power: 290 HP to 40HP
Peak Torque: 983 N.m to 1424 N.m

QSZ13 E3 Industrial

QSZ13 E3 Industrial

Engine Type: 6 Cylinders
Displacement: 13.0 L
Bore x Strock: 130 mm * 163 mm
Rated Power: 380 HP to 575 HP
Peak Torque: 1440 N.m to 2155 N.m

Products Not Available

The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.

Pump Drive Engine

4BT3.9 1500/1800 RPM Pump

4BT3.9 1500/1800 RPM Pump

Engine Type: 4 Cylinders
Displacement: 3.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 50 HP to 130 HP
Emission Standard: N/A

6BT5.9 1500/1800 RPM Pump

6BT5.9 1500/1800 RPM Pump

Engine Type: 6 Cylinders
Displacement: 5.9 L
Bore x Strock: 102 mm*120 mm
Rated Power: 125 HP to 205 HP
Emission Standard: Euro Stage II

6CTA8.3 1500/1800 RPM Pump

6CTA8.3 1500/1800 RPM Pump

Engine Type: 6 Cylinders
Displacement: 8.3 L
Bore x Strock: 114 mm*135 mm
Rated Power: 205 HP to 260 HP
Emission Standard: Euro Stage II

6LTAA8.9 1500/1800 RPM Pump

6LTAA8.9 1500/1800 RPM Pump

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm*145 mm
Rated Power: 240 HP to 360 HP
Emission Standard: Euro Stage II

4BT3.9 1800-3000 RPM Pump

4BT3.9 1800-3000 RPM Pump

Engine Type: 4 Cylinders
Displacement: 3.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 50 HP to 130 HP
Emission Standard: N/A

6BT5.9 1800-3000 RPM Pump

6BT5.9 1800-3000 RPM Pump

Engine Type: 6 Cylinders
Displacement: 5.9 L
Bore x Strock: 102 mm*120 mm
Rated Power: 125 HP to 205 HP
Emission Standard: N/A

6CTA8.3 1800-3000 RPM Pump

6CTA8.3 1800-3000 RPM Pump

Engine Type: 6 Cylinders
Displacement: 8.3 L
Bore x Strock: 114 mm*135 mm
Rated Power: 205 HP to 260 HP
Emission Standard: Euro Stage II

6LTAA8.9 1800-3000 RPM Pump

6LTAA8.9 1800-3000 RPM Pump

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm*145 mm
Rated Power: 240 HP to 360 HP
Emission Standard: Euro Stage II

QSB3.9 1500/1800 RPM Pump

QSB3.9 1500/1800 RPM Pump

Engine Type: 4 Cylinders
Displacement: 3.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 50 HP to 115 HP
Emission Standard: N/A

QSB5.9 1500/1800 RPM Pump

QSB5.9 1500/1800 RPM Pump

Engine Type: 6 Cylinders
Displacement: 5.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 130 HP to 160HP
Emission Standard: N/A

QSB6.7 1500/1800 RPM Pump

QSB6.7 1500/1800 RPM Pump

Engine Type: 6 Cylinders
Displacement: 6.7 L
Bore x Strock: 107 mm * 124 mm
Rated Power: 160 HP to 230 HP
Emission Standard: N/A

QSL8.9 1500/1800 RPM Pump

QSL8.9 1500/1800 RPM Pump

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm * 145 mm
Rated Power: 280 HP to 320 HP
Emission Standard: N/A

QSZ13 1500/1800 RPM Pump

QSZ13 1500/1800 RPM Pump

Engine Type: 6 Cylinders
Displacement: 13 L
Bore x Strock: 130 mm * 163 mm
Rated Power: 380 HP to 575 HP
Emission Standard: N/A

QSB3.9 1800-3000 RPM Pump

QSB3.9 1800-3000 RPM Pump

Engine Type: 4 Cylinders
Displacement: 3.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 50 HP to 115 HP
Emission Standard: N/A

QSB6.7 1800-3000 RPM Pump

QSB6.7 1800-3000 RPM Pump

Engine Type: 6 Cylinders
Displacement: 6.7 L
Bore x Strock: 107 mm * 124 mm
Rated Power: 160 HP to 230 HP
Emission Standard: N/A

QSZ13 1800-3000 RPM Pump

QSZ13 1800-3000 RPM Pump

Engine Type: 6 Cylinders
Displacement: 13 L
Bore x Strock: 130 mm * 163 mm
Rated Power: 380 HP to 575 HP
Emission Standard: N/A

G-Drive Engine

4BT3.9 1500 RPM M-Governor

4BT3.9 1500 RPM M-Governor

Engine Type: 4 Cylinders
Bore x Strock: 102 mm * 120 mm
Displacement: 3.9 L
Rated Power: 24 kW to 96 kW
Emission Standard: N/A

6BT5.9 1500 RPM M-Governor

6BT5.9 1500 RPM M-Governor

Engine Type: 6 Cylinders
Displacement: 5.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 86 kW to 145 kW
Emission Standard: N/A

6BT5.9 1500 RPM E-Gorernor

6BT5.9 1500 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 5.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 86 kW to 145 kW
Emission Standard: N/A

6CTA8.3 1500 RPM M-Governor

6CTA8.3 1500 RPM M-Governor

Engine Type: 6 Cylinders
Displacement: 8.3 L
Bore x Strock: 114 mm * 135 mm
Rated Power: 163 kW to 183 kW
Emission Standard: N/A

6CTA8.3 1500 RPM E-Gorernor

6CTA8.3 1500 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 8.3 L
Bore x Strock: 114 mm * 135 mm
Rated Power: 163 kW to 183 kW
Emission Standard: N/A

6LTAA8.9 1500 RPM E-Gorernor

6LTAA8.9 1500 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm * 145 mm
Rated Power: 220 kW to 230 kW
Emission Standard: N/A

6LTAA9.5 1500 RPM E-Gorernor

6LTAA9.5 1500 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 9.5 L
Bore x Strock: 116.5 mm * 148 mm
Rated Power: 250 kW to 290 kW
Emission Standard: N/A

6ZTAA13 1500 RPM E-Gorernor

6ZTAA13 1500 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 13.0 L
Bore x Strock: 130 mm * 163 mm
Rated Power: 455 kW to 537 kW
Emission Standard: N/A

QSB3.9 1500 RPM E-Gorernor

QSB3.9 1500 RPM E-Gorernor

Engine Type: 4 Cylinders
Displacement: 3.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 63 kW to 79 kW
Emission Standard: N/A

QSB4.5 1500 RPM E-Gorernor

QSB4.5 1500 RPM E-Gorernor

Engine Type: 4 Cylinders
Displacement: 4.5 L
Bore x Strock: 107 mm * 124 mm
Rated Power: 206 kW
Emission Standard: N/A

QSB5.9 1500 RPM E-Gorernor

QSB5.9 1500 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 5.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 96 kW to 120 kW
Emission Standard: N/A

QSB6.7 1500 RPM E-Gorernor

QSB6.7 1500 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 6.7 L
Bore x Strock: 107 mm * 124 mm
Rated Power: 151 kW to 168 kW
Emission Standard: N/A

QSL8.9 1500 RPM E-Gorernor

QSL8.9 1500 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm * 144.5 mm
Rated Power: 206 kW to 235 kW
Emission Standard: N/A

QSZ13 1500 RPM E-Gorernor

QSZ13 1500 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 13.0 L
Bore x Strock: 130 mm * 163 mm
Rated Power: 482 kW to 603kW
Emission Standard: N/A

4BT3.9 1800 RPM M-Gorernor

4BT3.9 1800 RPM M-Gorernor

Engine Type: 4 Cylinders
Bore x Strock: 102 mm * 120 mm
Displacement: 3.9 L
Rated Power: 24 kW to 96 kW
Emission Standard: N/A

6BT5.9 1800 RPM E-Governor

6BT5.9 1800 RPM E-Governor

Engine Type: 6 Cylinders
Displacement: 5.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 86 kW to 145 kW
Emission Standard: N/A

6CTA8.3 1800 RPM E-Governor

6CTA8.3 1800 RPM E-Governor

Engine Type: 6 Cylinders
Displacement: 8.3 L
Bore x Strock: 114 mm * 135 mm
Rated Power: 163 kW to 183 kW
Emission Standard: N/A

6LTAA8.9 1800 RPM E-Gorernor

6LTAA8.9 1800 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm * 145 mm
Rated Power: 220 kW to 230 kW
Emission Standard: N/A

6LTAA9.5 1800 RPM E-Gorernor

6LTAA9.5 1800 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 9.5 L
Bore x Strock: 116.5 mm * 148 mm
Rated Power: 250 kW to 290 kW
Emission Standard: N/A

6ZTAA13 1800 RPM E-Gorernor

6ZTAA13 1800 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 13.0 L
Bore x Strock: 130 mm * 163 mm
Rated Power: 455 kW to 537 kW
Emission Standard: N/A

QSM11 1800 RPM E-Gorernor

QSM11 1800 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 10.8 L
Bore x Strock: 125 mm * 147 mm
Rated Power: 319 kW
Emission Standard: N/A

QSZ13 1800 RPM E-Gorernor

QSZ13 1800 RPM E-Gorernor

Engine Type: 6 Cylinders
Displacement: 13.0 L
Bore x Strock: 130 mm * 163 mm
Rated Power: 482 kW to 603kW
Emission Standard: N/A

Marine Engine

6BT5.9 Marine

6BT5.9 Marine

Engine Type: 6 Cylinders
Displacement: 5.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 120 HP to 150 HP
Emission Standard: N/A

6CTA8.3 Marine

6CTA8.3 Marine

Engine Type: 6 Cylinders
Displacement: 8.3 L
Bore x Strock: 114 mm * 135 mm
Rated Power: 188 HP to 254 HP
Emission Standard: N/A

6LTAA8.9 Marine

6LTAA8.9 Marine

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm * 145 mm
Rated Power: 300 HP to 315 HP
Emission Standard: N/A

QSL8.9 Marine

QSL8.9 Marine

Engine Type: 6 Cylinders
Bore x Strock: 114 mm * 145 mm
Displacement: 8.9 L
Rated Power: 313 HP
Emission Standard: N/A

4BT3.9 Auxiliary

4BT3.9 Auxiliary

Engine Type: 4 Cylinders
Displacement: 3.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 47 kW to 72 kW
Emission Standard: N/A

6BT5.9 Auxiliary

6BT5.9 Auxiliary

Engine Type: 6 Cylinders
Displacement: 5.9 L
Bore x Strock: 102 mm * 120 mm
Rated Power: 80 kW to 132 kW
Emission Standard: N/A

6CTA8.3 Auxiliary

6CTA8.3 Auxiliary

Engine Type: 6 Cylinders
Displacement: 8.3 L
Bore x Strock: 114 mm * 135 mm
Rated Power: 115 kW to 175 kW
Emission Standard: N/A

6LTAA8.9 Auxiliary

6LTAA8.9 Auxiliary

Engine Type: 6 Cylinders
Displacement: 8.9 L
Bore x Strock: 114 mm * 135 mm
Rated Power: 200 kW to 215 kW
Emission Standard: N/A

Products Not Available

The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.

Engine Parts

All of EMAC's partners are facing big challenges with sourcing original spare parts in China. Committed to providing trustworthy and professional after-sales support and parts supply, PartMac is a sub-brand of EMAC group that focusing on parts business. Stick to original parts only, PartMac can't give any solution on CHEAP PARTS, but you don't need to worry about any quality issues with every single parts from PartMac, and we take full responsibility for everything supplied by PartMac.
Customers can find all DCEC engine parts via engine series:
4BT3.9 Engine Parts | 6BT5.9 Engine Parts | 6CTA8.3 Engine Parts | 6LTAA8.9 Engine Parts | ISF& QSF Engine Parts | ISBe & QSB  Engine Parts | ISDe & QSD Engine Parts | ISLe8.9 & QSL8.9 Engine Parts | ISMe11 & QSM11 Engine Parts | ISZ13 & QSZ13 Engine Parts

All of EMAC's partners are facing big challenges with sourcing original spare parts in China. Committed to providing trustworthy and professional after-sales support and parts supply, PartMac is a sub-brand of EMAC group that focusing on parts business. Stick to original parts only, PartMac can't give any solution on CHEAP PARTS, but you don't need to worry about any quality issues with every single parts from PartMac, and we take full responsibility for everything supplied by PartMac.
Customers can also find all DCEC engine parts with the major type of parts they need:
Crank and Rod Mechanism: Cylinder Head | Cylinder Block | Cylinder Gasket | Oil Pan | Valve Chamber Cover | Crankshaft | Flywheel | Crankshaft Pully | Timing Gear | Piston | Piston Ring | Piston Pin | Connecting Rod | Connecting Rod Bearing | Connecting Rod Cover | Connecting Rod Bolt
Valve Mechanism: Valve | Valve Guide | Valve Spring | Valve-Spring Retainer | Valve Collet | Camshaft | Valve Tappet | Valve Push Rod | Camshaft Timing Gear | Rocker Arm
Starting System: Starter Motor | Starter Rely | Charging Alternator
Fuel Supply System: Fuel Transfer Pump | Fuel Filter | Fuel Pump | Fuel Pipe | Injector
Lubrication System: Oil Pump | Suction Filter | Oil Filter | Oil Cooler | Oil Pressure Sensor | Oil Temperature Sensor
Cooling System: Water Pump | Water Temperature Sensor | Radiator | Heat Exchanger
Air Intake System: Air Filter | Turbocharger | Intercooler | Air Intake Manifold
Exhaust System: Air Exhaust Manifold | Muffler

Years of Experience

Types of Application

Projects

Serviced Clients

EMAC provides us a very good support, no matter pre-sales support or after-sales support. They have deep network of power system manufacturers in China, and ensuring them …

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EMAC is a trustworthy company. Based on years of purchasing experience from us , their price is really competitive and their product is very good. We feel great to deal with EMAC…

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We were satisfied with EMAC, and happy to having them as our supplier, our boat has been operated for more than 5 years now, both propulsion system and power system from EMAC…

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You can count on EMAC in trems of commitment & quality. We are looking forward to make very good business with EMAC in the field of diesel engine, gearbox and spare parts…

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