Komatsu Ltd. is globally recognized as one of the leading manufacturers of construction and mining equipment. The company utilizes a variety of Cummins engines across its product range, which includes engines from 11 liters to 78 liters in capacity. Most of these engine models are currently produced in China to meet the growing demands of the industry. Additionally, Komatsu employs large loading mining trucks powered by MTU 4000 series engines, which are known for their reliability and performance in harsh mining environments.ConeMac is a trusted supplier offering a comprehensive range of solutions, specializing in both Cummins and MTU engines and parts. We supply all series of Cummins and MTU engines, providing a broad selection of options ranging from original industrial engines to generator drive engines, catering to different budgetary requirements. For customers looking for cost-effective alternatives, ConeMac also offers Chinese-engine repowering solutions, which have been successfully implemented in numerous machines across China…Read More
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…
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…
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…
With the mission of “Better Power, Better World” and the vision of “Helping the World Leverage the Power of China,” EMAC is seeking business partners in every country. These partners can operate as branch companies or joint ventures. By leveraging China’s rich resources, extensive business network, and local service advantages, we aim to help manufacturers worldwide improve their design capabilities, manufacturing processes, and management expertise.
Cummins China Engines
There are 6 Cummins engine joint venture plants in China, which Xi’an Cummins is the factory producing QSM11 engines that has been widely used in Komatsu construction machinery. Chongqing Cummins producing Cummins NTA855, KTA19, KTA38, KTA50, QSK19, QSK38, QSK50, QSK60 mechanical and electronic engines, these Cummins engine models produced in Chongqing Cummins engine plant are widely used in all kinds of Komatsu construction machinery.
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Cummins UK/USA Engines
Beside of Cummins engine models produced in China, there are some other Cummins engine models using in Komatsu construction machinery and not produced in China, which including QSX15, QSK23, QST30, QSK45, QSK78 etc. Cummins QSK23 is widely used in all different kinds of excavators, such as Hitachi, Komatsu etc. Cummins QSK45 engines is no longer in production, however, customers can using QSK38 or QSK50 engine to replace Cummins QSK45 engine, which already done by many mining companies for the Komatsu and Liebherr machines. Be careful of being cheated by rebuild QSK45 engine which selling as brand new engines, which many companies doing this now!
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Cummins QSK60 Engine-Generator Drive: A Better Option
As one of Komatsu’s major product lines, the 180-240 ton payload capacity mining dump truck offers a variety of models, including the Komatsu 785 and 830E series, both powered by Cummins QSK60 engines. Recently, demand for Cummins QSK60 engines has been rising sharply.However, the QSK60 engines used in Komatsu mining dump trucks are older versions equipped with the HPI fuel system. In contrast, all the latest Cummins QSK60 industrial engines now feature the MCRS fuel system, posing challenges for customers when replacing their old QSK60 engines.Despite this, the Cummins QSK60 generator drive engine still retains the HPI fuel system, making it the best option for replacing the QSK60-C engine in Komatsu mining dump trucks. This choice balances both technical and economic considerations, offering a practical solution for customers.
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MTU Indusrial Engines from Germany
MTU engines are widely used in Komatsu mining dump trucks with loads ranging from 130 tons to 400 tons, covering multiple series of mining dump trucks such as Komatsu HD605, HD785, HD985, and HD875. MTU DD 12V4000 engines are widely used in Komatsu HD605 series mining trucks and are suitable for medium-sized mining transportation, especially in operations that require efficient transportation and high fuel economy.MTU DD 16V4000 and MTU DD 20V4000 engines are used in Komatsu HD785, HD825 and HD985 series mining dump trucks respectively. These models of trucks are suitable for larger mining transportation tasks, can carry heavier cargo, and remain efficient under high loads and long-term operations.
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Repower Your Machine with Chinese Engines!
Due to restriction of supply, long lead time, high purchase costs and high fuel consumption, it is quite popular in China to repower the excavator and mining dump truck with Chinese brand engines, which has been widely used in Komatsu, Hitachi excavator and some mining dump trucks. The latest designed Chinese diesel engines adopts common rail fuel system, which the fuel consumption is much more better than old designed Cummins engines, meanwhile the durability also proven in the market after decades of years of improving, with the price is less than half of Cummins, MTU engines, this is one of the option that favorable by customers.
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Find Engines by Series or Type
Below list is the engines classified by engine type, you can also find engines classified by series in the top menu.
Excavator
PC30 |
3090-3240 kg | |||||
PC35 |
3720-3870kg | |||||
PC45 |
4870-4990kg | |||||
PC55 |
5150-5270kg | |||||
PC78 |
7910-8250kg | |||||
PC88 |
8500-8720kg | |||||
PC130 |
12900-13200kg | |||||
PC138 |
12900-13200kg | |||||
PC170 |
17600-19598kg | |||||
PC210 |
23313-25241kg | |||||
PC238 |
24598-25247kg | |||||
PC240 |
25294-32700kg | |||||
PC290 |
26589-331688kg | |||||
PC650 |
63.71-65.9 tons | |||||
PC490 |
47.93-48.92 tons | |||||
PC390 |
39.856-41.023 tons | |||||
HB365 |
37.18-38.78 tons | |||||
PC360 |
35.627-37.166 tons | |||||
PC900 |
92.6 tons | |||||
PC2000 |
201930-207258kg | |||||
PC3000 |
250-261 tons | |||||
PC4000 |
393-409 tons | |||||
PC5500 |
533-552 tons | |||||
PC7000 |
678-699 tons | |||||
PC8000 |
752-773 tons | |||||
|
Excavator Operating Weight(kg/tons) |
0 | 5000 | 10000 | 15000 | 20000 | 25000 |
| Excavator | ||||||||
PC30 | 3D88E
Power: 18.2 kW @ 2200 rpm
Operating Weight: 3090 – 3240 kg
Bucket Capacity: 0.055 – 0.16 m³
Engine Model: Komatsu 3D88E
PC35 | 3D88E
Power: 18.2 kW @ 2200 rpm
Operating Weight: 3720 – 3870 kg
Bucket Capacity: 0.055 – 0.18 m³
Engine Model: Komatsu 3D88E
PC45 | 4D88E
Power: 28.3 kW @ 2400 rpm
Operating Weight: 4870 – 4990 kg
Bucket Capacity: 0.055 – 0.16 m³
Engine Model: Komatsu 4D88E
PC55 | 4D88E
Power: 28.3 kW @ 2400 rpm
Operating Weight: 5150 – 5270 kg
Bucket Capacity: 0.055 – 0.18 m³
Engine Model: Komatsu 4D88E
PC78 | SAA3D95E
Power: 51 kW @ 1850 rpm
Operating Weight: 7910 – 8250 kg
Bucket Capacity: 0.09 – 0.20 m³
Engine Model: Komatsu SAA3D95E
PC88 | SAA3D95E
Power: 51 kW @ 1850 rpm
Operating Weight: 8500 – 8720 kg
Bucket Capacity: 0.09 – 0.20 m³
Engine Model: Komatsu SAA3D95E
PC130 | SAA4D95LE
Power: 72.5 kW @ 2050 rpm
Operating Weight: 12900 – 13200 kg
Bucket Capacity: 0.26 – 0.60 m³
Engine Model: Komatsu SAA4D95LE
PC138 | SAA4D95LE
Power: 72.5 kW @ 2050 rpm
Operating Weight: 15682 – 17032 kg
Bucket Capacity: 0.26 – 0.76 m³
Engine Model: Komatsu SAA4D95LE
PC170 | SAA4D107E
Power: 90 kW @ 2100 rpm
Operating Weight: 17600 – 19598 kg
Bucket Capacity: 0.37 – 0.95 m³
Engine Model: Komatsu SAA4D107E
PC210 | SAA6D107E
Power: 123 kW @ 2000 rpm
Operating Weight: 23313 – 24440 kg
Bucket Capacity: 0.50 – 1.20 m³
Engine Model: Komatsu SAA6D107E
PC238 | SAA6D107E
Power: 123 kW @ 2000 rpm
Operating Weight: 24598 – 25247 kg
Bucket Capacity: 0.50 – 1.20 m³
Engine Model: Komatsu SAA6D107E
PC240 | SAA6D107E
Power: 132 kW @ 2000 rpm
Operating Weight: 25294 – 25574 kg
Bucket Capacity: 0.58 – 1.42 m³
Engine Model: Komatsu SAA6D107E
PC290 | SAA6D107E
Power: 132 kW @ 2000 rpm
Operating Weight: 26589 – 2869 kg
Bucket Capacity: 0.57 m³
Engine Model: Komatsu SAA6D107E
PC650 | SAA6D140E
Power: 325 kW @ 1800 rpm
Maximum Digging Range: 17 – 18 m
Bucket Capacity: 1.5 – 2.3 m³
Engine Model: Komatsu SAA6D140E
PC490 | SAA6D125E
Power: 268 kW @ 1900 rpm
Maximum Digging Range: 16 -17 m
Bucket Capacity: 1.5 m³
Engine Model: Komatsu SAA6D125E
PC390 | SAA6D114E
Power: 192 kW @ 1950 rpm
Operating Weight: 40797 – 41737 kg
Bucket Capacity: 0.96 m³
Engine Model: Komatsu SAA6D114E
HB365 | SAA6D114E
Power: 201 kW @ 1950 rpm
Operating Weight: 37180 – 38780 kg
Bucket Capacity: 0.68 – 1.96 m³
Engine Model: Komatsu SAA6D114E
PC360 | SAA6D114E
Power: 192 kW @ 1950 rpm
Operating Weight: 36407 – 37166 kg
Bucket Capacity: 0.96 m³
Engine Model: Komatsu SAA6D114E
PC900 | SAA6D140E
Power: 405 kW @ 1800 rpm
Operating Weight: 92600 kg
Bucket Capacity: 2.8 – 6.1 m³
Engine Model: Komatsu SAA6D140E
PC2000 | SAA12V140E
Power: 780 kW @ 1800 rpm
Operating Weight: 201930 – 207258 kg
Bucket Capacity: 12.0 – 13.7 m³
Engine Model: Komatsu SAA12V140E
PC3000 | SAA6D170E
Power: 940 kW @ 1800 rpm
Operating Weight: 250 – 261 tons
Bucket Capacity: 15 – 16 m³
Engine Model: Komatsu SAA6D170E
PC4000 | SDA16V160E
Power: 1400 kW @ 1800 rpm
Operating Weight: 393 – 409 tons
Bucket Capacity: 22 m³
Engine Model: Komatsu SDA16V160E
PC5500 | SDA12V159E
Power: 2 * 940 kW @ 1800 rpm
Operating Weight: 533 – 552 tons
Bucket Capacity: 29 m³
Engine Model: 2 * Komatsu SDA12V159E
PC7000 | SSDA16V159E
Power: 2 * 1250 kW @ 1800 rpm
Operating Weight: 678 – 699 tons
Bucket Capacity: 38 m³
Engine Model: 2 * Komatsu SSDA16V159E
PC8000 | SDA16V160E-3
Power: 2 * 1500 kW @ 1800 rpm
Operating Weight: 752 – 773 tons
Bucket Capacity: 42 m³
Engine Model: 2 * Komatsu SDA16V160E-3
Bulldozer
| Buldozer | ||||||||
D37 | SAA4D95LE
Power: 66 kW @ 2200 rpm
Operating Weight: 9000 kg
Bucket Capacity: 1.91 m³
Engine Model: Komatsu SAA4D95LE
D39 | SAA4D95LE
Power: 78 kW @ 2200 rpm
Operating Weight: 10010 kg
Bucket Capacity: 2.21 m³
Engine Model: Komatsu SAA4D95LE
D51 | SAA4D95LE
Power: 98 kW @ 2200 rpm
Operating Weight: 13780 – 14260 kg
Bucket Capacity: 2.68 – 3.4 m³
Engine Model: Komatsu SAA4D95LE
D61 | SAA6D107E
Power: 125 kW @ 2200 rpm
Operating Weight: 18640 – 19460 kg
Bucket Capacity: 3.37 – 3.81 m³
Engine Model: Komatsu SAA6D107E
D65 | SAA6D114E
Power: 162 kW @ 1950 rpm
Operating Weight: 22117 – 23373 kg
Bucket Capacity: 3.7 – 5.9 m³
Engine Model: Komatsu SAA6D114E
D71 | SAA6D114E
Power: 177 kW @ 2200 rpm
Operating Weight: 22700 kg
Bucket Capacity: 4.4 m³
Engine Model: Komatsu SAA6D114E
D85 | SAA6D125E
Power: 197 kW @ 1900 rpm
Operating Weight: 29300 – 31000 kg
Bucket Capacity: 5.9 – 7.0 m³
Engine Model: Komatsu SAA6D125E
D155 | SAA6D140E
Power: 264 kW @ 1900 rpm
Operating Weight: 40506 – 54870 kg
Bucket Capacity: 7.3 – 25.4 m³
Engine Model: Komatsu SAA6D140E
D375 | SAA6D170
Power: 455 kW @ 1800 rpm
Operating Weight: 74090 kg
Bucket Capacity: 18.5 – 22.0 m³
Engine Model: Komatsu SAA6D170E
D475 | SAA12V140E
Power: 664 kW @ 2000 rpm
Operating Weight: 115300 kg
Bucket Capacity: 72.34 m³
Engine Model: Komatsu SAA12V140E
Wheel Loader
WA200 |
11715-12015kg | |||||
WA270 |
12795-13190kg | |||||
WA320 |
5480-15870kg | |||||
WA380 |
18385-19020kg | |||||
WA475 |
25510-27397kg | |||||
WA480 |
25960-27810kg | |||||
WA500 |
34.504-35.734 tons | |||||
WA600 |
55.4-57.501 tons | |||||
WA700 |
97.1 tons | |||||
WA800 |
115.53 tons | |||||
WA900 |
116.4 tons | |||||
WE1350 |
194.228 tons | |||||
WE1850 |
267.62 tons | |||||
WE2350 |
266.259 tons | |||||
|
Wheel Loader Operating Weight(kg/tons) |
0 | 5000 | 10000 | 15000 | 20000 | 25000 |
| Wheel Loader | ||||||||
WA200| SAA4D107E
Power: 94 kW @ 2000 rpm
Operating Weight: 11715 – 12015 kg
Bucket Capacity: 2.0 – 2.4 m³
Engine Model: Komatsu SAA4D107E
WA270 | SAA6D107E
Power: 111 kW @ 2000 rpm
Operating Weight: 12795 – 13190 kg
Bucket Capacity: 1.9 – 2.7 m³
Engine Model: Komatsu SAA6D107E
WA320 | SAA6D107E
Power: 123 kW @ 2000 rpm
Operating Weight: 5480 – 15870 kg
Bucket Capacity: 2.3 – 3.2 m³
Engine Model: Komatsu SAA6D107E
WA380 | SAA6D107E
Power: 143 kW @ 2100 rpm
Operating Weight: 18385 – 19020 kg
Bucket Capacity: 2.7 – 3.3 m³
Engine Model: Komatsu SAA6D107E
WA475 | SAA6D125E
Power: 216 kW @ 1600 rpm
Operating Weight: 25510 – 27397 kg
Bucket Capacity: 4.2 – 4.6 m³
Engine Model: Komatsu SAA6D125E
WA480 | SAA6D107E
Power: 223 kW @ 2000 rpm
Operating Weight: 25960 – 27810 kg
Bucket Capacity: 4.6 – 5.5 m³
Engine Model: Komatsu SAA6D107E
WA500 | SAA6D140E
Power: 263 kW @ 1900 rpm
Operating Weight: 34504 – 35734 kg
Bucket Capacity: 4.5 – 6.3 m³
Engine Model: Komatsu SAA6D140E
WA600 | SAA6D170E
Power: 394 kW @ 1800 rpm
Operating Weight: 55400 – 57501 kg
Bucket Capacity: 6.4 – 7.8 m³
Engine Model: Komatsu SAA6D170E
WA700 | SAA6D170E
Power: 568 kW @ 2000 rpm
Operating Weight: 97100 kg
Bucket Capacity: 9.2 m³
Engine Model: Komatsu SAA6D170E
WA800 | SAA12V140E
Power: 637 kW @ 2025 rpm
Operating Weight: 115530 kg
Bucket Capacity: 11.5 m³
Engine Model: Komatsu SAA12V140E
WA900 | SAA12V140E
Power: 671 kW @ 2050 rpm
Operating Weight: 116400 kg
Bucket Capacity: 11.5 – 14.5 m³
Engine Model: Komatsu SAA6D140E
WE1350 | QSK50
Power: 1250 kW
Operating Weight: 194228 kg
Bucket Capacity: 22.94 m³
Engine Model: Cummins QSK50
WE1850 | QSK60
Power: 1491 kW
Operating Weight: 267620 kg
Bucket Capacity: 31 – 33 m³
Engine Model: Cummins QSK60
WE2350 | QSK60
Power: 1715 kW
Operating Weight: 266259 kg
Bucket Capacity: 40.52 m³
Engine Model: Cummins QSK60
Truck
HM300 | SAA6D125E
Gross Power: 248 kW @ 2000 rpm
Operating Weight: 53475 kg
Capacity: 27.2 tons
Engine Model: Komatsu SAA6D125E
HM400 | SAA6D140E
Gross Power: 353 kW @ 2000 rpm
Operating Weight: 75135 kg
Capacity: 40.0 Meters
Engine Model: Komatsu SAA6D140
HD325 | SAA6D140E
Gross Power: 386 kW @ 2000 rpm
Operating Weight: 70760 kg
Capacity: 36.6 Meters
Engine Model: Komatsu SAA6D140E
HD405 | SAA6D140E
Gross Power: 386 kW @ 2000 rpm
Operating Weight: 77415 kg
Capacity: 40.0 Meters
Engine Model: Komatsu SAA6D140E
HD465 | SAA6D170E
Gross Power: 610 kW @ 2000 rpm
Operating Weight: 105400 kg
Capacity: 61.2 Meters
Engine Model: Komatsu SAA6D170E
HD605 | SAA6D170E
Gross Power: 610 kW @ 2000 rpm
Operating Weight: 114400 kg
Capacity: 70.7 Meters
Engine Model: Komatsu SAA6D170E
HD785 | SAA12V140E
Gross Power: 895 kW @1900 rpm
Operating Weight: 166000 kg
Capacity: 92.2 Meters
Engine Model: Komatsu SAA12V140E
HD1500 | SDA16V159E
Gross Power:1171 kW @ 1900 rpm
Operating Weight: 249780 kg
Capacity: 139.0 Meters
Engine Model: Komatsu SDA16V159E
730E | SSDA16V159E
Gross Power: 1491 kW @ 1900 rpm
Operating Weight: 338075 kg
Capacity: 186 tons
Engine Model: Komatsu SSDA16V159E
830E | SDA16V160
Gross Power: 1864 kW @ 1800 rpm
Operating Weight: 411136 kg
Capacity: 227 Meters
Engine Model: Komatsu SDA16V160
860E | SSDA16V160 Tier 2
Gross Power: 2013 kW @ 1900 rpm
Operating Weight: 454363 kg
Capacity: 254 Meters
Engine Model: Komatsu SSDA16V160 Tier 2
930E | SSDA16V160
Gross Power: 2013 kW @ 1800 rpm
Operating Weight: 521631 kg
Capacity: 290 Meters
Engine Model: Komatsu SSDA16V160
980E | SSDA18V170
Gross Power: 2610 kW @ 1800 rpm
Operating Weight: 627999 kg
Capacity: 363 Meters
Engine Model: Komatsu SSDA18V170
UGHR Haulage
WX03 | QSB3.3
Tramming Capacity: 3000 kg
Bucket: 1.5 Meters³
Height To Top Of Canopy: 1938 Millimeters
Engine Model: Cummins QSB3.3
WX04 | QSB4.5
Tramming Capacity: 4000 kg
Bucket: 1.9 Meters³
Height To Top Of Canopy: 2083 Millimeters
Engine Model: Cummins QSB4.5
WX07 | QSB6.7
Tramming Capacity: 7000 kg
Bucket: 3.1 Meters³
Height To Top Of Canopy: 2169 Millimeters
Engine Model: Cummins QSB6.7
WX11 | QSL9
Tramming Capacity: 11000 kg
Bucket: 5 Meters³
Height To Top Of Canopy: 2378 Millimeters
Engine Model: Cummins QSL9
WX15 | Mercedes OM470
Tramming Capacity: 15000 kg
Bucket: 5.4 Meters³
Height To Top Of Canopy: 2477 Millimeters
Engine Model: Mercedes OM470
WX18 / WX22 | MTU Series 1100
Tramming Capacity: 18000 / 22000 kg
Bucket: 9.2 / 11.2 Meters³
Height To Top Of Canopy: 3000 / 3048 Millimeters
Engine Model: MTU Series 1100
HX07 | Deutz BF4L914
Tramming Capacity: 6600 kg
Bucket: 3.3 Meters³
Dimensions: 6217 * 1549 * 2084 Millimeters
Engine Model: Deutz BF4L914
HX16 | QSB6.7
Tramming Capacity: 16000 kg
Standard Box Volume: 8 Meters³
Dimensions: 7728 * 2318 * 2114 Millimeters
Engine Model: Cummins QSB6.7
HX20 | QSB6.7
Volume, Npminal Heaped: 7.5 – 12.5 Meters
Payload Capacity: 20000 kg
Height, Laden: 2555 Millimeters
Engine Model: Cummins QSB6.7
HX30 | Mercedes OM471
Volume, Npminal Heaped: 15 – 18 Meters³
Payload Capacity: 30000 kg
Height, Laden: 2600 Millimeters
Engine Model: Mercedes OM471
HX45 | Mercedes OM473
Tramming Capacity: 45000 kg
Standard Box Volume: 21 Meters³
Dimensions: 10935 * 3062 * 2775 Millimeters
Engine Model: Mercedes OM473
Customer Review
Malaysia | Construction – Ground Support Equipment
EMAC's customer interview video of 2023, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer's company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC. A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
Thailand | Pump – Equipment Production
EMAC's customer interview video of 2023, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer's company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC. A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
Indonesia | Construction – Customer Interview
EMAC's customer interview video of 2025, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer's company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC. A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
Vietnam | Pump – Electric Motor
EMAC's customer interview video of 2024, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer's company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC. A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
Malaysia | Marine – Feedback from Safari Boat Operators
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 are working perfectly. We do happy with the good quality of products from EMAC. Q1: Can you tell us about yourself and your company? You Answer: We operate Safari boats that using for people to have weekly vacation on boat, snorkeling and diving, we design and build our own boat locally, and we need propulsion system and power supply system for our boat. Due to main engine, gearbox, propellers and generators are core components of our boat, so a reliable and competitive supplier is very important for us. Q2: Where do you source your meterials? You Answer: From local traders and from overseas , mostly asia specially china.
Asean | Marine – Asean Company’s Feedback
We are a marine equipments packager company in Asean, estbalished in 2007. We packaged marine generator sets, marine propulsion system, side thruster, CPP propeller system, azimuth thruster, fuel and oil purifiers , engine electronic control system etc...
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Review SAUDI RAIL 2025 ：SinoMac Exhibition Highlights
SinoMac successfully participated in SAUDI RAIL 2025, the annual industry event held in Riyadh, Saudi Arabia, from October 19th to 20th, 2025. At the exhibition, SinoMac showcased its strong capabilities in railway technology, innovative solutions, and full lifecycle services, and engaged in in-depth exchanges with industry partners, customers, and experts from around the world to jointly explore future opportunities for rail transit development in the Middle East.
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Focus on marine industry event, start a new chapter of marine development together–SinoMac Group Limited to exhibit at Marine & Offshore Vietnam 2025
Against the backdrop of the booming development of the global shipping and maritime industry, Vietnam International Maritime Expo 2025 (Marine & Offshore Vietnam) will be held in Ho Chi Minh City, Vietnam from 19th to 21st November. As one of the most influential maritime events in Southeast Asia, this exhibition brings together top enterprises and innovations in the fields of global shipbuilding, offshore engineering, port equipment, new energy ship technology, etc., and provides an internat...
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SinoMac Group Limited made its debut at the 2025 Indonesia International Construction Machinery, Mining and Concrete Exhibition.
The International Exhibition of Engineering Machinery, Mining, and Concrete (Mining Indonesia) will be held in Jakarta, Indonesia, from September 17 to 20, 2025. As one of the most influential mining exhibitions in Southeast Asia, Mining Indonesia provides a professional platform for enterprises, experts, and practitioners in the global mining sector to showcase cutting-edge technologies, exchange industry insights, and explore collaborative opportunities.
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A Comprehensive Guide to the Mining Machinery Family
In the world of mining, various mechanical devices form a vast and sophisticated system. Each device performs its specific function, working together to complete the entire process from mineral extraction to processing. Today, we'll systematically review the members of the mining machinery family and see how they divide their labor and cooperate.
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What is a Warman pump
Charles Harold Warman, the inventor of the Warman pump, was born in Kalgoorlie, Western Australia, where both his father and grandfather worked in mines. After graduating from the Western Australian School of Mines, Warman apprenticed with the state government's railway department and later worked as a design and drafting engineer for a major Australian gold mining company, where he first encountered slurry pumps.
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How to determine if an engine needs a major overhaul
Wondering if your engine needs a major overhaul? This guide breaks it down simply—start with easy checks like power drops or weird exhaust colors, then dive into mechanical wear tests. It also uses maintenance records, walks you through a practical judgment process, lists key overhaul tasks, and spells out wear limits. No jargon, just clear steps to avoid costly mistakes!
Global Activity
Attending a Global Maritime Extravaganza, SinoMac will be showcasing at Marintec China 2025
Marintec China 2025, hailed as a "global trendsetter for the maritime industry," will be held from December 2nd to 5th, 2025, at the Shanghai New International Expo Centre. The theme of this year's exhibition is "Innovation and Cooperation for Sustainable Development of the Maritime Industry," and the theme of the High-Level Maritime Forum is "Intelligent Navigation, Green Coexistence, Integration, and Innovation," reflecting expectations for the industry's future.
Review SAUDI RAIL 2025 ：SinoMac Exhibition Highlights
SinoMac successfully participated in SAUDI RAIL 2025, the annual industry event held in Riyadh, Saudi Arabia, from October 19th to 20th, 2025. At the exhibition, SinoMac showcased its strong capabilities in railway technology, innovative solutions, and full lifecycle services, and engaged in in-depth exchanges with industry partners, customers, and experts from around the world to jointly explore future opportunities for rail transit development in the Middle East.
Focus on marine industry event, start a new chapter of marine development together–SinoMac Group Limited to exhibit at Marine & Offshore Vietnam 2025
Against the backdrop of the booming development of the global shipping and maritime industry, Vietnam International Maritime Expo 2025 (Marine & Offshore Vietnam) will be held in Ho Chi Minh City, Vietnam from 19th to 21st November. As one of the most influential maritime events in Southeast Asia, this exhibition brings together top enterprises and innovations in the fields of global shipbuilding, offshore engineering, port equipment, new energy ship technology, etc., and provides an international platform for industry colleagues to exchange and co-operate and explore the market.
SinoMac Group Limited made its debut at the 2025 Indonesia International Construction Machinery, Mining and Concrete Exhibition.
The International Exhibition of Engineering Machinery, Mining, and Concrete (Mining Indonesia) will be held in Jakarta, Indonesia, from September 17 to 20, 2025. As one of the most influential mining exhibitions in Southeast Asia, Mining Indonesia provides a professional platform for enterprises, experts, and practitioners in the global mining sector to showcase cutting-edge technologies, exchange industry insights, and explore collaborative opportunities.
2025 Russian International Railway and Rail Transit Exhibition: SinoMac invites you to join the industry feast
From August 28 to 31, 2025, the highly anticipated biennial Russian International Railway and Rail Transit Exhibition (PRO/Motion Expo) will be held in St. Petersburg. The exhibition is the largest and most professional railway and transportation exhibition in Eastern Europe and Central Asia. PRO/Motion Expo brings together industry elites, corporate representatives and professional visitors from all over the world to witness the latest development achievements and cutting-edge trends in the railway and rail transit industry. Here, many internationally renowned companies will showcase their latest technologies, products and solutions, covering railway infrastructure construction, train manufacturing, communication and signal systems, intelligent transportation and other fields. From advanced train design and manufacturing technology to efficient railway operation and management solutions; from innovative rail material research and development to intelligent railway communication and control systems, various cutting-edge technologies and innovative achievements will be presented one by one, bringing a wonderful industry feast to the participants.
SinoMac actively participated in the International Railway and Rail Transit Exhibition in Berlin, Germany, to explore the new future of the industry
SinoMac actively participated in the International Railway and Rail Transit Exhibition in Berlin, Germany, to explore the new future of the industry
SinoMac Company participated in the Saudi International Railway and National Highway Transportation Exhibition to explore new opportunities in the industry
The highly anticipated Middle East Saudi International Railway and National Road Transportation Exhibition (SAUDI RAIL) will be grandly opened in Riyadh, the capital of Saudi Arabia, from October 19 to 20, 2025. As an annual event in the field of rail transportation in the region, this exhibition focuses on Saudi Arabia's grand blueprint for rebuilding the future new city. With its strong industry influence and extensive market radiation, it has attracted many industry elites and enterprises to participate actively. The market heat continues to rise, showing a booming development trend.
SinoMac makes a brilliant appearance at Eurasia Rail Turkey 2025
From June 18 to 20, 2025, the highly anticipated 2025 Turkey Railway, Rolling Stock and Logistics Exhibition (Eurasia Rail Turkey) opened grandly at the Istanbul Expo Center (IFM). As one of the most influential industry events in the railway and rail transit fields in the Middle East, Africa and Europe, this exhibition attracted many outstanding companies from the global rail transit, rolling stock and logistics technology fields to participate in the exhibition. During the three-day exhibition, the exhibitors concentrated on displaying the industry's cutting-edge technologies and innovative achievements, building an efficient technical exchange and business cooperation platform for international professionals, and providing an important opportunity to promote the development of the global rail transit industry.
SinoMac Makes a Grand Appearance at the 2025 Kazakhstan International Mining, Exploration and Coal Processing Exhibition
The 2025 Kazakhstan International Mining, Exploration and Coal Processing Exhibition (Mining Week) is set to take place grandly in Karaganda, Kazakhstan, from June 24 to 26. As one of the most influential mining exhibitions in Central Asia, Mining Week provides a professional platform for enterprises, experts, and practitioners in the global mining sector to highlight innovative technologies, exchange industry experiences, and explore cooperation opportunities.
Focus on the Railway and Rail Transit Expo, and Join Forces to Promote the Development of the Rail Transit Industry—— SinoMac is Set to Appear at the 2025 Turkey Railway and Rail Transit Exhibition
Against the backdrop of the vigorous development of the rail transit industry, the 2025 Turkey Railway and Rail Transit Exhibition will open its curtains in Istanbul, Turkey from June 18 to 20. As a much - anticipated industry event, this exhibition offers a broad platform for global rail transit companies to showcase their innovative achievements and expand market opportunities, covering various aspects of the rail transit field, including railways, subways, light rails, trams, locomotives, vehicles, signaling and communication systems, and maintenance and repair equipment.
