KRACHT是一家中型工程公司，拥有约 450 名员工。KRACHT的核心竞争力是开发、制造和销售流量计、流体测量、阀门、液压驱动和定制系统解决方案领域的高质量技术。

KRACHT齿轮泵KP3系列功能介绍

功能

由于其结构设计原理及所采用的材料，KRACHT KP 2 / KP 3 系列外啮合齿轮泵适用于最严苛的工作条件。

泵体和法兰安装端盖（见剖面图）均采用灰铸铁制造，具有很高的动态负载承受能力，因此能够抵抗峰值压力和持续振动。

泵体及法兰安装端盖内装有大面积的滑动青铜轴承。该轴承以钢材为基体，并覆有 PTFE-Pb 涂层，用于支承齿轮的轴颈。齿轮由主动轴上的主动齿轮组成，其轴颈经过极高精度的研磨加工。

齿轮采用渗碳淬硬钢制造，其齿形经过磨削加工，以实现最佳运行特性。通过采用较多的齿数（z = 14），并结合根据液压系统特殊要求设计的齿形以及淬火油区域中膨胀槽的优化设计，可显著降低流量波动，从而减少压力脉动。

因此，泵以及由泵组成的完整系统和设备，其运行噪声均可大幅降低。

对于高压泵至关重要的轴向间隙补偿功能，由位于齿轮侧面的滑动板实现。滑动板上设有液压压力作用面，可确保在所有工作压力下对轴向间隙进行补偿。

滑动板经过特殊设计，使间隙补偿不受介质黏度影响。因此，泵在各种工作点均能保持较高的容积效率和机械效率。

根据工作温度和介质的不同，可选用 NBR（橡胶）或 FKM（氟橡胶）密封垫，以满足广泛的应用要求。

Function

Due to the construction (design principle) and the materials used KRACHT series KP 2 / KP 3 external gear pumps are suitable for use under the most stringent operating conditions. The housing and the flange mounting cover (see the sectional drawing) – both made of gray cast iron – have high dynamic load capabilities and are therefore insensitive to peak pressures and permanent oscillations. Large-scale PTFE-Pb coated plain bronze bearings on steel backs in the housing and

the flange mounting cover carry the extremely finely ground bearing pins of the gear, which consists of the driving shaft pinion.

The tooth profiles of the gear, which is made of case hardened steel, are ground to achieve the best running characteristics. A considerable reduction in the volume flow fluctuation and thus of the pressure pulsation is achieved through the high number of teeth (z = 14) and in combination with a tooth from shaped in accordance with the special requirements of hydraulics and the optimum rating of the expansion grooves in the quench oil area. This leads to much lower noise levels for the pumps, or for complete systems and machines.

The function of the axial play compensation that is essential for high pressure pumps is carried out by the sliding plates located at the side of the gear.

These have hydraulic pressure fields that guarantee compensation of the axial play on all operating pressures.

The sliding plates are designed so that play is compensated inde-pendently of the viscosity. This ensures a high degree of volumetric and mechanical efficiency at every working point.

Depending on the temperature or the media, NBR or FKM sealing gaskets can be used to meet a wide range of application requirements. Multiple pump combinations of the same or different sizes are possible.

KRACHT齿轮泵KP3系列其他常用型号：

KRACHT KP3/82S10JY006DL1

KRACHT KP3/100-S20J-U00-6DL2

KRACHT PUMP NEW + ORIGINAL+ ONE YEAR WARRANTY

爱泽工业成立于2010年，定位于向制造工业提供制造技术和设备。代理经营世界优质的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气，液压以及气动解决方案的合作伙伴，我们利用我们的全球协作团队，为客户提供解决方案，市场知识以及相关增值服务来帮助优化客户的工作效率，提高可靠性和安全性，于成为工业产品和解决方案的优质渠道。

如果有任何关于KRACHT齿轮泵KP3/82S10JY006DL1的疑问，请随时与我们沟通（021-31006702）。我们将尽解决您的问题。

If you have any question for KRACHT products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.ize-industries.com.

KRACHT齿轮泵KP3系列KP3/82S10JY006DL1技术参数