一、产品概述

MOB125x200系列液压油缸是一款专为工业设备动力传输设计的精密执行元件，采用模块化结构设计，适用于多种重载工况下的线性运动控制。该产品凭借其稳定的输出性能和可靠的机械结构，可有效满足工程机械、矿山设备、农业自动化等领域的动力传输需求。产品通过优化密封系统与导向结构设计，确保在复杂工作环境中保持持久的运行效率。

The MOB125x200 series hydraulic cylinder is a precision actuator specifically designed for industrial equipment power transmission. Featuring modular construction, it is suitable for linear motion control under various heavy-duty working conditions. With stable output performance and reliable mechanical structure, this product effectively meets power transmission requirements in engineering machinery, mining equipment, agricultural automation and other fields. Optimized sealing system and guide structure design ensure long-lasting operational efficiency in complex working environments.

二、结构设计特点

• 筒体采用高强度合金钢精密珩磨加工，内壁表面粗糙度控制在Ra0.4μm以内，有效降低摩擦损耗

• 三级缓冲系统实现行程末端软着陸，减少设备冲击震动

• 多冗余密封组合方案适应-40℃至+120℃宽温域工作环境

• 活塞杆表面镀硬铬处理（厚度≥50μm），经超精磨削达到镜面级光洁度

• 模块化安装接口兼容ISO/SAE两种主流法兰标准

Structural Design Features:

• Cylinder barrel made of high-strength alloy steel with precision honing process, inner wall surface roughness controlled within Ra0.4μm to minimize friction loss

• Three-stage cushioning system achieves soft landing at stroke ends, reducing equipment impact vibration

• Multi-redundant sealing combination adapts to wide temperature range from -40℃ to +120℃

• Chrome-plated piston rod surface (thickness ≥50μm) with ultra-precision grinding for mirror-level finish

• Modular mounting interfaces