节省燃料. 减少排放. All Without Sacrificing Diesel 表演。.
Considering the switch to 动态气体混合™ engines on your frac trailers? 这是聪明的想法. DGB allows your engines to burn natural gas — including field gas — as well as diesel. It’s a proven way to lower fuel costs and reduce emissions without sacrificing the diesel engine performance you’ve come to rely on.
猫® DGB engines for well service let you operate on the industry’s wide range of fuels, 包括天然气, 液化天然气, pipeline gas and even field gas as an alternative to flaring. 澳门新葡京博彩猫 DGB引擎, you could cut your diesel consumption by as much as 85%, 同时保持所有的动力, reliability and ease of maintenance of our diesel models. And unlike other options on the market, DGB gives you the flexibility to run your engines on 100% diesel when gas isn’t available.
Tier 2 and Tier 4 Final DGB: Compare Your Options
Whether you’re looking to start fresh with Tier 4 Final DGB engines or upgrade your existing Tier 2 engines to DGB, 我们为你投保. 事实上, 毛毛虫。 is the only engine manufacturer with dual fuel solutions that meet both sets of emission standards. There are some key differences between the two offerings, 虽然, so take a look at the details below to determine which option is best for your fracking operation.
| 猫 3512E DGB发动机- U.S. EPA Tier 4最终认证* | 猫 3512C DGB Engine – Meets Tier 2 Levels | |
|---|---|---|
| 安装 | Turnkey, factory-installed solution that includes integrated aftertreatment support – no downtime | Upgrade kits — allow time for installation |
| 基础引擎 | High Pressure Common Rail platform with Exhaust Gas Recirculation – same as Tier 4 Final diesel engine | MEUI-A (Mechanically Actuated Electronically Controlled) platform |
| 柴油机最大排水量 | 85% | 65% |
| 燃料范围 | 850 - 1250低热值 | 850 - 1250低热值 |
| 燃烧控制 | Achieved via multiple technologies that combine to maintain emission levels and keep displacement high: · In-Cylinder Pressure Sensing (ICPS), which monitors combustion of each cylinder for more precise control ·压缩机旁通控制 ·sogav(气体计量装置) ·控制软件 · Oxidation catalyst and compression ratio |
Achieved via exhaust temperature and knock sensors |
| 气体系统 | Individual cylinder gas metering system | 熏蒸气体系统 |
| 过滤 | Integrated gaseous fuel filtration with pressure monitoring for maintenance notification | 客供 |
哪种解决方案适合你?
这取决于你的优先级. 如果你要建立一个新的舰队, or have the resources for a complete repower, 3512E DGB engines deliver the best overall performance, savings and environmental footprint. If you’re looking for a cost-effective way to upgrade your existing fleet, 3512C DGB套件可能是答案.
无论哪种方式, the ability to burn field gas as well as diesel means you’ll likely see big savings on your fuel bill. 新葡京博彩官网 电力系统 experts can help you weigh your choices and put the right DGB solution to work on your frack trailers.
* U.S. EPA Tier 4 Final Nonroad, 49-State
