Built on 70 years of innovation and dependability, CTT and Holset have introduced a wide range of industry leading air handling technologies. In 2021, CTT launched the 7th generation 400 series Variable Geometry Turbocharger (VGT) to help engine manufacturers meet future emission standards and offer best in class fuel economy. At Cummins, innovation never stops as we continue to advance our current technologies, while developing new ones. With this philosophy in mind, CTT is now preparing to introduce the 8th generation HE400VGT. It is specifically engineered to have top of class performance, reliability and durability for the 10-15L heavy-duty truck market.

CTT通过其最新一代产品对涡轮增压器性能做出了重大改进。第八代涡轮增压器的效率将比上一代第七代涡轮增长5％。

除了提供提高的涡轮增压器效率（可帮助客户缩小尺寸的客户）外，HE400VGT还将具有更好的瞬态响应，增强的压缩机侧油泄漏稳健性以及对供应链灵活性的关键组件上的双重采购。

Key highlights of the Holset HE400VGT include a new bearing system and near zero clearances to enhance performance and transient response. These enhancements are achieved by tighter clearances on the compressor stage, lower radial movement on the turbine stage, improved surface finish and new aero designs.

该涡轮增压器计划于2024年推出，将下一代智能电动执行器和速度传感器与最新芯片组结合在一起，以增强性能和耐用性。双重采购策略有助于减轻最近困扰该行业的任何不可预见的电子短缺。

除了增强性能外，最新一代涡轮增压器将为高速公路重型卡车提供一流的性能，并在关键车辆运行点上改善燃油经济性。

“ CTT已将令人兴奋的新技术纳入我们的最新HE400VGT中，以帮助引擎客户满足严格的排放要求并降低其总拥有成本，”产品管理与营销总监Matthew Franklin说。随着客户制定即将到来的排放法规的策略，CTT继续以先前的涡轮增压器发射的成功为基础，以提供创新的产品，以满足客户发动机开发需求的挑战而不损害性能。

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A masterstroke by Cummins engineers in Australia and the US has resulted in major cost reduction and environmental benefits for mining companies electing to rebuild their QSK60 engines under a special upgrade program.

工程师专注于重建早期QSK60的可能性，以及如何在大修时将其升级到最新的柴油技术，而没有重大更改60升V16设计 - 这一壮举是其他发动机制造商的壮举。

关键的技术升级是燃料注入，以早期的单位注入系统（HPI）取代了高压模块化通用铁路系统（MCR），该系统现在在康明斯的所有最新一代高马力发动机上都列出。lol电子竞技

The 300th upgraded engine, rated at 2700 hp, recently rolled off the production line at the Cummins Master Rebuild Centre in Brisbane, highlighting yet another successful step in the evolution of the QSK60 and why it is the foremost high-horsepower diesel engine globally in mobile mining equipment.

康明斯亚太地区的矿业业务开发经理Greg Field说：“减少燃油消耗和更长的生命为止是降低总拥有成本的关键，它们是QSK60升级计划工程的最初目标。”。

“创新是康明斯悠久历史的核心，它无疑在我们可以为采矿客户提供的QSK60重建方案中发挥了作用。”

最重要的是令人印象深刻：通过缸内燃烧技术，柴油颗粒排放量最多可将高达63％的人削减，没有后处理。还有一个可用于维护的加，油中的烟灰负荷较少。

Fuel savings up to 5% are consistently reported in the field for significant greenhouse gas emissions reduction, while life-to-overhaul is extended by 10%, translating to fuel consumption of more than 4.0 million liters before rebuild is required.

除了燃油系统升级到MCR，带有单级涡轮增压的QSK60还采用了其他康明斯的燃烧技术创新，这些创新是针对第4层和V阶段V排放合规性设计的，这是世界上最严格的非高速公路排放标准。

The rebuild upgrade package can be applied to the two variants of the QSK60 – one with single-stage turbocharging (known as ‘Advantage’) which can be rated from 1785 to 2700 hp, the other with two-stage turbocharging which can be rated at 2700, 2850 or 3000 hp.

The 300th upgraded QSK60 went to Boggabri Coal in the NSW Gunnedah Basin for installation in a Komatsu 930E haul truck. The engine has proved its worth in both coal and iron ore mining in Australia.

Three months. That’s how little time Macy and Sherry Summers had between the installation of their newCummins letimconnect™家庭待机发电机and its first major test: the arrival of Hurricane Sally.

The Category-2 hurricane stalled over the Pensacola, Fla. area for nearly 12 hours in September 2020, bringing 110-mph winds, torrential rain and major power outages. While many of their neighbors worried about their home flooding during the storm, the Summers were secure, knowing their Cummins generator would help pull them through.

“I was very concerned that if too much water got near the house, it could come in,” said Macy. “Without power, we couldn’t run our pumps, we couldn’t take the water away from our pool. That was the big fear for me.”

The new Cummins generator came through big time, powering their home and three sump pumps during the storm and running nearly 90 hours with one break for an oil change before power was restored.

Its performance was no surprise for Macy, a former Lockheed Martin engineer. Upon moving permanently into the home in 2019, he used his research acumen to find the best way to power their home through a storm. After 18 months, he decided on a Cummins QuietConnect Home Standby Generator because of the brand reputation, build quality and support.

“The brand was really important to us. We wanted to have a good support system from a large company we knew would be there if we needed it. It turns out that Cummins was the right one for us,”梅西说。

“I would certainly recommend Cummins over the brands that most people have heard of. Cummins is a stronger solution for somebody who wants that reliability.”

For the installation, the Summers contracted with Emergency Standby Power, their local Cummins dealer in nearby Fort Walton Beach, which also services and maintains the generator for them.

Said Raul Perez who oversees generator installations for Emergency Standby Power, “We try to partner with a product we know is going to be reliable that we’re comfortable servicing, that we’re comfortable installing and that we’re comfortable standing behind. That means a lot. We do like working with Cummins, because when we call and we need support, they’re always there.”

根据雪利酒的说法，静态连接发电机的名称。“令人惊讶的是，当我们听到它来了，我们总是会说，‘哦，有发电机。力量必须关闭。’我们只是继续努力。”她说。

After the hurricane, the Summers have complete confidence in their Cummins generator. Sherry says she no longer worries about food spoiling, keeping the house cool and keeping the pool pumps running.

梅西（Macy）补充说：“如果飓风来了，我的安心确实围绕着我们为保护我们的房屋而设置的这些系统。现在，他们将拥有恒定的力量，由发电机启用。”

Find the perfect generator for your home by visitingCummins generator size calculator。

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要听到夏天讲述自己的故事，请在下面观看他们的视频。
https://www.youtube.com/watch?v=Lv9jxX7PFGU

Cummins Inc. (NYSE: CMI) has launched a new 1MW twinpack rental generator, the C1000D6RE, which offers a competitive rental power solution for a diverse range of applications throughout North America. Manufactured by Cummins, a company that has been synonymous with technology, reliability and service since 1919, the new C1000D6RE model will be built in Fridley, Minnesota.

As a twinpack, the C1000D6RE combines two Cummins 15L, 500kW generators into a single, 40ft power unit, complete with aftertreatment. This enables the C1000D6RE to meet Tier 4 final emissions regulation while delivering reliable, high output performance. The generator can be used in parallel with other rental power solutions and is capable of masterless load demand.

C1000D6RE根据ISO 8528提供了1000kW的功率评级，并由2 X U.S Tier 4 Final认证的QSX15康明斯发动机提供动力。lol电子竞技QSX15发动机不需要柴油机颗粒过滤器（DPF）符合严格的EPA标准，该柴油颗粒过滤器（DPF）可提供易用性，较低的排放和更高的性能。csgo菠菜网roll

A new heavy-duty trailer and hitch design ensures even greater reliability for rugged mobile power applications. The generator’s container is capable of withstanding extreme weather conditions, while a full sound attenuation package minimizes the generator’s noise levels. For faster and cleaner oil changes, a ‘Quick Fit’ oil evacuation system option is also provided.

C1000D6RE的重量为69,000磅，配备了前端稳定剂和移动空气骑行，以减少旅行的影响，从而最大程度地减少潜在的停机时间。

The C1000D6RE is suitable for use across a wide range of large-scale industries requiring rental power, including: construction sites, emergency power, large scale events, industrial buildings and utilities located in remote locations or urban areas.

John Gibbons, Rental Power Markets Director at Cummins, said: “We’ve listened to our customers and developed the C1000DR6RE specifically to meet their demands. We also wanted to prioritize the production of a generator that continues to provide reliable power solutions, regardless of climate, location or industry. We believe this product will provide markets with greater reliability, improved performance and increased flexibility.”

1MW Twinpack模型可用于需要移动电力的各种行业；从偏远地区或城市地区的建筑工地，工业建筑和公用事业范围不等。csgo竞猜平台远程启动和停止联系功能允许在不需要本地维护支持的情况下根据需要打开和关闭发电机设置。结果，客户可以期望更高的稳定性，更高的正常运行时间和较低的人工成本，从而导致总拥有成本降低。

为了确保持续的性能，康明斯为客户提供了其移动发电机系列的维修和维护。康明斯售后市场能力是通过北美200多个本地销售和服务地点的网络提供的；csgo竞猜平台csgo菠菜网roll由全球服务技术人员，工程师和部分配送中心的支持，在提供移动电力解csgo菠菜网roll决方案方面经验丰富，以适合任何电力需求。