ABS Sensor 803704246 For XCMG All Terrain Crane

This ABS wheel speed sensor 803704246 is the original matching safety component exclusively designed for XCMG all terrain crane XCA series. As a core part of the crane anti-lock braking system, it collects real-time wheel rotation speed signals and transmits accurate data to the vehicle ABS control unit, effectively avoiding wheel lock-up during emergency braking, improving driving stability on construction sites, muddy roads and highways, and greatly reducing crane driving safety risks.

As a professional 15-year XCMG construction machinery spare parts supplier, Top Run Parts provides 1:1 OEM replacement ABS sensor 803704246 with fully consistent size, wiring interface and signal parameters with original factory parts, plug-and-play without modification.

1. Product Overview

ABS Sensor 803704246 is an active Hall-effect wheel speed sensor specially matched to XCMG all terrain crane chassis braking system. It adopts fully sealed anti-corrosion shell and high temperature resistant wire, adapts to high dust, vibration, large temperature difference construction working environment, and solves the common faults of signal loss, unstable speed reading and short circuit of old sensors on XCMG large tonnage all terrain cranes.

We keep large stock of part number 803704246 in our 10,000㎡ warehouse, support single piece sample testing and bulk wholesale for global crane maintenance dealers, repair shops and project contractors.

2. Key Advantages of ABS Sensor 803704246

• Original OEM Matching Standard
  Fully consistent with XCMG factory drawing, part number 803704246 exclusive matching, no error installation, perfectly replace damaged original sensor.

• High Precision Signal Output
  Hall sensing chip with stable digital pulse signal, accurate speed feedback at low/high speed, no false alarm of ABS failure code.

• Harsh Environment Resistance

• Working temperature range: -40℃ ~ +140℃

• IP67 full sealing, dustproof, waterproof, anti-mud and anti-oil corrosion

• Anti-vibration reinforced wire harness, resistant to long-distance transfer bump of all terrain crane

• Long Service Life
  Imported internal electronic components, wear-resistant induction head, service life 30% longer than generic cheap sensors.

• One-stop Supporting Supply
  Match with our full set XCMG crane brake parts, hydraulic parts, cab assembly, engine spare parts, one purchase saves procurement cost.

3. Complete Technical Specification Table

4. Compatible XCMG All Terrain Crane Models

ABS sensor 803704246 widely fits mainstream XCMG XCA all terrain crane series, including: XCA80, XCA130, XCA160, XCA200, XCA300, XCA450, XCA500, XCA750, XCA1600 full series all terrain cranes.

It is applicable to crane chassis driving axle ABS system of urban construction, wind power maintenance, petrochemical hoisting and large engineering transfer scenarios.

If you cannot confirm your crane model, please send your vehicle VIN code or old sensor photo to our sales engineer Bonnie, we will quickly verify the matching parts for you free of charge.

5. Product Application & Working Principle

Installed on the wheel hub of XCMG all terrain crane driving axle, ABS sensor 803704246 relies on Hall induction to capture the rotation frequency of the gear ring, convert mechanical rotation into digital electrical signal and transmit to the ABS ECU.

When the crane brakes at high speed, the system judges the wheel locking trend through the sensor feedback data, automatically adjusts the brake oil pressure to prevent tire lock and side slip, keeps steering controllable, shortens braking distance, and ensures safe transfer of heavy-duty all terrain crane on complex road conditions.

Common replacement scenarios for this sensor: ABS fault alarm on instrument, inaccurate speed display, brake deviation, unstable signal during climbing and downhill.

6. Our Matching XCMG Crane Spare Parts Series (Internal Link Guide)

As a one-stop XCMG construction machinery spare parts supplier, we support complete parts matching purchase, click the link to view related products:

• Full Range XCMG Crane Electrical Sensors (ABS sensor, pressure sensor, temperature sensor, displacement sensor)

• XCMG Crane Hydraulic Components

• XCMG Crane Driver Cabin Assembly

• XCMG Mining Truck Spare Parts

• Construction Machinery Engine Parts

7. Our Factory & Service Support

Qingdao Top Run International Trade Co., Ltd. has focused on construction machinery spare parts export for over 15 years, covering a 10,000 square meters warehouse with more than 80 professional employees, cooperating with XCMG first-tier supporting manufacturers to guarantee stable supply of ABS sensor 803704246 and other crane accessories.

Our global service advantages:

1. Global Logistics: Deliver to over 100 countries including Africa, Middle East, Russia, Southeast Asia, Latin America, support sea, air and door-to-door delivery.

2. OEM & ODM Customization: Customize wire length, packaging and logo according to customer demand, provide technical drawing support.

3. Strict Quality Inspection: Every ABS sensor passes signal test, high-low temperature aging test and vibration test before delivery, provide inspection photos before shipment.

4. Flexible Order Support: Sample order, small batch retail, large project bulk order all acceptable.

5. Complete After-sales Service: Professional technical team to solve installation and fault diagnosis problems online, provide after-sales replacement guarantee for quality defective products.

6. Factory Inspection Welcome: Customers can visit our warehouse and factory for goods inspection at any time.

8. Contact Us For Bulk Order & Sample

If you need to purchase ABS Sensor 803704246 for XCMG all terrain crane, or need quotation of full set crane spare parts, please contact our sales manager Bonnie directly:

• Mobile / WhatsApp / WeChat: +86 15275228746

• Email: Bonnie@toprunsparepart.com

• Company: Qingdao Top Run International Trade Co., Ltd.

• Website: https://www.toprunparts.com

We will reply to your inquiry within 24 hours, provide competitive factory direct price and professional matching technical service for global crane parts distributors and engineering customers.

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