HR18-3521 W2-4D Winch Speed Motor Sensor for XCMG Truck Crane XCT100L7
The HR18-3521 W2-4D Winch Speed Motor Sensor is an OEM-spec electronic component designed for the winch system of the XCMG XCT100L7 Truck Crane. As a critical part of the crane's electrical system, this sensor monitors the rotational speed of the winch motor, providing real-time feedback to the crane's control unit for precise winch operation and safety monitoring .
- Precise Speed Monitoring: Accurately detects the winch motor's rotational speed (RPM), enabling precise control of hoisting and lowering operations
- Real-Time Feedback: Provides continuous speed data to the crane's intelligent control system, supporting the machine's high-precision sensor network
- Industrial-Grade Reliability: Constructed with durable components designed to withstand the demanding conditions of heavy construction environments
- System Integration: Works seamlessly with the XCT100L7's hydraulic winch system, which includes hydraulic motor, planetary gear reducer, and grooved drum with safety features like normally closed brake and balance valve
- Fault Diagnosis Support: As an electrical system component, this sensor aids in diagnostics by monitoring critical winch parameters
| Specification | Detail |
|---|
| Part Number | HR18-3521 W2-4D |
| Product Type | Winch Speed Motor Sensor |
| Application | XCMG Truck Crane XCT100L7 |
| System | Winch Control / Electrical System |
| Function | Winch Motor RPM Monitoring |
| Quality | Original OEM Replacement Part |
This sensor is specifically designed for the XCMG XCT100L7 Truck Crane, a 100-ton capacity model featuring advanced real-time monitoring and intelligent control technology . The winch system on the XCT100L7 uses hydraulic motor speed regulation, making the speed sensor essential for accurate operation .
Speed Sensors for XCMG
| Part Number | English Item Name | Notes / Applicable Models |
|---|
803681578 | Speed / RPM Sensor (YT552Y-50) | For XCMG powertrain systems; φ50 sensing head, M50 mount. |
803544256 / 860127219 | Speed Sensor | XCMG model (specific application not specified). |
10200025 | Length and Angle Sensor | Found in the XCMG Truck Crane Boom Electric System parts list (e.g., QY70K). |
Winch & Lifting System Components for XCMG
| Part Number | English Item Name | Notes / Applicable Models |
|---|
800300297 | Winch | For XCMG Truck Crane QY25K series. |
800300381 | Winch | For Truck Crane QY50K series. |
800300372 | Winch | For Truck Crane QY50K series. |
800300386 | Winch | For Truck Crane QY50K series. |
800300060 | Slewing Reducer | For XCMG Truck Crane QY25K series. |
60027398 | Position Sensor (L-15000-24-C2) | For XCMG Crane. |