手柄JTC3500是我司为工程机械设备开发的通用重载双轴产品，该手柄操作力满足工程机械高振动使用要求，寿命大于500万次，面板以上防护等级为IP65，内部电气防护等级IP67，适用于挖掘机、起重机等工程机械恶劣的工况环境。

JTC3500 handle is our company for the development of construction machinery and equipment for general heavy-duty dual-axis products, the handle operating force to meet the high vibration requirements of construction machinery, the life of more than 5 million times, the panel above the protection level of IP65, the internal electrical protection level of IP67, suitable for excavators, cranes, and other construction machinery, the harsh working conditions of the environment.

超过500万次机械操作寿命；

操作力可调整，可降低长期操作疲劳感；

面板以上防护等级为IP65，电气部分IP67；

每一个轴均冗余（一路正比例，一路反比例）可选，方便客户进行更高安全等级系统设计。

More than 5 million mechanical operating life cycles;

The operating force is adjustable, which reduces fatigue in long-term operation;

Protection rating of IP65 above the panel and IP67 for the electrical parts;

Redundancy (one positive and one negative) is available for each axis, which facilitates higher safety level system design for customers.