WIKA LWG730 Length and Angle Sensor for XCMG Crane

Technical Support & Application Verification

● The WIKA LWG730 is a length and angle sensor designed for telescopic boom and luffing applications on mobile machinery.

● For XCMG cranes, the sensor is used to measure telescopic boom length and boom angle for crane monitoring and control functions.

● The LWG730 series combines a length measuring unit and an angle measuring unit, with internal slip rings for signal transmission.

● Please compare the original sensor model, connector arrangement, cable length, measuring range and crane control-system requirements before installation.

LWG730 Application Match & Product Specifications

● Part Name: Length and Angle Sensor

● Product Series: WIKA LWG730

● Brand: WIKA

● Equipment Application: XCMG crane

● Working Voltage: 10–36 VDC

● Output Signal: CANopen

● Maximum Extension Speed: 1 m/s

● Length Measuring Range: 0–30 m / 0–33 m

● Length Measuring Accuracy: ±0.5% FS

● Length Measuring Repeatability: ±0.1% FS

● Angle Measuring Range: −20° to +100°

● Angle Measuring Accuracy: ±0.5% FS

● Angle Temperature Drift: ±0.01°/°C

● Length Measuring Cable: 3 × 0.2 mm²

● Electrical Connection: M12 five-pin male connector ×1; optional M12 five-pin female connector ×1; three-pin type-A measuring-line connector

● Protection Rating: IP65

● Vibration and Shock: According to IEC 60068-2-27 and IEC 60068-2-64

● Electromagnetic Compatibility: According to IEC 61000-6-2 and IEC 61000-6-4

Reliable Boom Measurement for XCMG Cranes

● The LWG730 provides combined length and angle measurement for telescopic boom cranes and other mobile machinery with telescopic and luffing mechanisms.

● CANopen communication supports the transfer of measured boom data to compatible crane control and monitoring systems.

● The high-strength length measuring cable and internal slip-ring structure support signal transmission during boom movement.

● The sensor can support crane functions such as telescoping monitoring, boom-position display and operating-condition monitoring when integrated with the compatible control system.

● The IP65 enclosure and specified vibration, shock and EMC performance are suitable for demanding mobile-machinery environments.

The KMN Advantage: Professional Crane Sensor Support

● KMN uses the WIKA LWG730 series, original sensor label and system interface information as key references for parts matching.

● Connector, cable, measuring range and communication checks help reduce the risk of selecting an incompatible replacement sensor.

● KMN supports XCMG crane spare-parts sourcing, application verification and international shipment coordination.

● Clear photos of the original product and installation position can help improve quotation accuracy before ordering.

Ready to Discuss Your XCMG Crane Sensor Requirement?

● Provide a clear photo of the original WIKA LWG730 sensor label, connector and measuring cable.

● Share the XCMG crane model, boom configuration and required quantity for application review.

● Confirm the required length range, angle range and CANopen interface configuration.

● Include photos of the mounting position and cable routing to support compatibility checking.

● Ask KMN to verify the sensor configuration before placing an order.

Connect with KMN for Your Parts Needs

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