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集锦

集锦


好处

  • Low mass and power density solutions for reduced engine room size
  • 超低噪音和振动特性
  • 混合动力齿轮和特殊考虑到复杂的轴线和控制
Features

  • 集成推进推力轴承、离合器、制动器、盘车装置和轴锁、油系统和控制装置
  • 通过硬化,氮化或渗碳,高精度和超轻结构的地面齿轮
  • 重型或轻型设计,以提供一个解决方案,将持续您的船舶寿命
Capabilities

  • Providing transmission from a full range of prime movers to a variety of propulsion solutions
  • 输入速度从500到17,000 rpm,从2:1到15:1的减少,从1到40 mW传输
  • Military and commercial: fast patrol, corvette, hovercraft, destroyer, tug, dredging, fishing, cargo, cruise, and ferry

Overview

Overview

Lufkin Gears and Allen Gears are known for reliability around the world. We have over 80 years of engineering expertise, innovation, and support in turbomachinery—with over 3,300 customized marine propulsion gears supplied to navies and commercial operators worldwide.

崎岖不平。强健。可靠。

海洋工业要求采用推进系统可靠的性能,极端功率和卓越的机械完整性。艾伦齿轮和Lufkin齿轮,Baker Hughes业务,专亚博竞彩App注于设计和制造优质船用齿轮,为客户提供最具成本效益,可靠的,并及时的解决危急推进应用。

We've been driving the marine industry since 1942—with custom-engineered, high-performance, epicyclic and parallel shaft, high- and low-speed gearboxes and services. Our experience and vigorous professional training program mean your vessel can benefit from deep technical knowledge, technology-driven solutions, and world-class engineering practices. We use the highest quality materials and processes such as carburizing, CBN gear-tooth finishing, as well as unsurpassed quality control to push industry standards higher and your business farther.

Our installed base covers all blue water (sea) and brown water (inland river) work boats and tugs, ferry boats, cruises, fishing vessels, dredges, cargo vessels, hovercraft, patrol vessels, fast attack ships, military vessels, offshore vessels, super yachts, and pleasure craft. Allen Gears and Lufkin Gears marine products are designed and rated in accordance with a variety of international shipping standards, including: AGMA, ABS, MIL, ISO, Lloyds, DNV, Germanischer Lloyd, and RINA.

艾伦齿轮和Lufkin齿轮marine gears can be supplied complete with oil systems and control elements. We provide mechanical and electrical pumps, oil conditioning equipment (pressure, filtration, cooling), starter boxes, and control and monitoring modules to provide manual local or remote automatic control and feedback.

Low- and medium-speed marine

无论你是为现有的船只重新提供动力还是建造新的,Lufkin Gears船用齿轮都非常适合500-1500转/分的发动机转速。目录单位的比例从3:1到8:1不等,便于项目设计。定制设计也可满足任何特定的项目需要。

Lufkin Gears有安装参考资料,所有主要品种和型号的低速和中速柴油应用。您可以利用我们广泛的海洋经验反向减少海洋推进齿轮,以确保无与伦比的可靠性和性能。艾伦齿轮在包括海岸调查,Minesweeping,Multi-角色的中等速度的军用海洋安装参考资料较低。

Low- and medium-speed marine

High power, light weight

Allen Gears Marine Gears目的是对客户规范构成的。无论是在大型船舶还是小船只;由燃气轮机,中/高速柴油发动机驱动,或两者齿轮的组合非常适合从1,000至17,000rpm的主要动力速度。我们已经证明了从2到40兆瓦的权力和减少比率高达15:1的经验。

High power, light weight

Allen Gears使用轻质结构和精密加工技术来解决需要专门的工程技能的复杂配置,为快速军用船舶提供:

  • Littoral Mono-Hull Patrol Craft
  • 小原人
  • 表面效应双体船
  • 超级游艇
  • 气垫船

特别考虑所有组件的设计和制造,以最大限度地减轻重量,降低噪音产生,提高耐用性,增加生命,使产品超出客户期望。我们解决方面的各个方面:套管,轴承,齿轮齿,轴承,安装,油系统,系统集成,动态响应。我们采用专门的分析工具来评估偏转,纵向和扭转振动,传输误差和效率。

Meeting all application demands

豪华游艇
海军
巡逻
战斗人员
  • 重量很轻
  • 低产生的空气驾驶室噪音
  • 轻度循环冲击载荷(疲劳)
  • 低结构传承噪音
  • High level of functionality
  • 空间包络限制
  • 重量很轻
  • 适度休克(疲劳和最终强度)
  • 柔性安装系统
  • 轻的
  • 高冲击生存能力(极限强度)

Allen Gears has installation references with major makes and models of gas turbine and high-speed diesel engines. Our extensive experience in power-transmission gears ensures unmatched reliability and performance in providing transmission from a full range of prime movers (gas turbine, steam turbine, diesel engine, and electric motor) to a variety of propulsors (controllable-pitch propellers, fixed-pitch propellers, and water jets or generators).

Allen Gears船舶推进解决方案包括平行、周转或伞齿轮,范围从单进/单出(SISO)到多进/多出,包括用于混合动力驱动的动力输入/动力输出(PTI/PTO)或船舶辅助设备,如用于喷水或可控螺距螺旋桨控制的油泵。我们的产品组合范围从单级平行轴到多级行星轴和平行轴组合,包括垂直、水平和角度偏移。我们提供CODOG、CODAG、CODOD、CODAD、CODELOG和CODELAG配置,包括交叉连接。

艾伦齿轮公司还生产船用发电机驱动装置。我们著名的行星发电机驱动解决方案的包装,以适应高功率轻型海洋环境。

混合齿轮

平行轴目前是海洋工业中使用的主要布置。将环状和平行轴齿轮与行星齿轮相结合,如初级或最终减少,可以实现重大的重量和空间,同时提高效率。

Epicyclic primary reduction
Epicyclic final reduction
  • 消除高速轴承
  • 小空间封套的高比例减少
  • 提高效率
  • Reduced oil flow requirements
  • 重量更轻的包装
  • High toque split across multiple meshes (minimum 4)
  • 行星结构提供高比率
  • 消除了大最终牛轮
  • Reduced overall width
  • Significantly reduced weight

混合齿轮

Custom drop-in applications

The most robust gears in the industry are available as drop-in replacements for your existing architecture! Contact us for any repower, overhaul, or replacement projects of any existing propulsion systems. We offer critical service, high performance gears to match existing mounting provisions and hull dimensions rated for full power and speed of new generation engines. Available to meet international rating and resign codes such as ABS, ICE class, USCG Subchapter M, and many other regulations.

设计服务

艾伦齿轮和Lufkin齿轮解决了需要专业工程技能的复杂配置,包括:

  • 三维接触应力分析
  • Optimized tooth profile
  • 集成的外壳网格对准评估
  • Variable loading conditions evaluation
  • 有限元分析技术的应用
  • 线性和非线性评估技术
  • 结构动力与疲劳分析
  • Lateral and torsional rotor dynamic analysis
  • 阻尼与响应分析
  • 验证转子响应试验台测量

设计服务

现场服务

艾伦齿轮和Lufkin Gears野外服务专家将在整个安装和调试过程中为您提供支持 - 包括港口验收和海海验收测试 - 以及整个船只的寿命。




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