+971 50 443 1871
Knorr-Bremse EBS Trailer Control Module K028781N50
Contact us on WhatsApp for Wholesale Only
! We only accept wholesale orders. Minimum quantity: 5 items.
K028781N50, K 028 781 N50, K.028.781.N50
Product Overview
The K028781N50 is an essential component of the trailer’s Electronic Braking System (EBS), providing real-time brake force modulation, load-dependent control, and stability management. Designed to meet the rigorous demands of commercial transportation, this module enhances both safety and reliability on the road.
Key Features & Technical Specifications
- Original Knorr-Bremse EBS Trailer Module (OEM Part No. K028781N50)
- Advanced electronic control for air-brake trailers
- Integrated load-sensing and brake force distribution
- Compatible with Knorr-Bremse NEO diagnostic systems
- Robust housing for extreme weather resistance
- Plug-and-play compatibility with standard EBS trailer systems
- Ideal for Euro 5 and Euro 6 compliant trailer fleets
Applications & Compatibility
The K028781N50 module is widely used in logistics, freight, tanker, and refrigerated trailers across Europe, the Middle East, and Asia. Compatible with major trailer OEMs and EBS-configured brake systems, it ensures seamless performance in multi-brand fleet environments.
Why Choose AAA Trading Dubai?
- 100% genuine Knorr-Bremse products
- Bulk stock for wholesale customers
- Technical support for diagnostics and integration
- Worldwide export services with full documentation
- Trusted supplier to fleets, workshops, and distributors
Warranty & Support
Each unit is factory-sealed and comes with a 12-month manufacturer warranty. Our expert team offers post-sale support for EBS system setup, NEO diagnostics, and part compatibility verification.
Contact Us for Wholesale Orders
Ready to order or need a quotation?
AAA Trading Dubai – Auto Parts Wholesalers
Phone: +971 50 443 1871
Shipping: Global shipping available with export documentation (COO, invoice, HS code)
Shipping & Delivery
Shipping & Delivery Policy
Shipping & Delivery Policy
At Triple A Trading, we are committed to fast, reliable shipping to ensure our clients receive their automotive spare parts without unnecessary delays. We are a registered business in Dubai, United Arab Emirates. For more information about business registration, please visit the Dubai Trade Portal.
Order Processing Time
All orders are processed within 1-3 business days following payment confirmation. You'll receive a notification once your order has been dispatched.
Shipping Options & Delivery Timeframes
- Standard Shipping – Delivered within 5-7 business days
- Expedited Shipping – Delivered within 3-5 business days
- Express Shipping – Delivered within 1-3 business days
Shipping Costs
Shipping rates are calculated based on your order’s weight and destination. The total shipping cost will be clearly displayed at checkout before finalizing your order.
International Shipping
We proudly serve customers across Africa, Europe, Asia, and the Middle East. Please note that international shipments may be subject to customs duties and taxes, which are the customer’s responsibility.
Triple A Trading works diligently to ensure smooth cross-border deliveries, minimizing delays due to customs or political complications. For more details, please refer to the Dubai Customs official website.
Order Tracking
Once your order ships, you'll receive a tracking number via email, which can be used to monitor the shipment through the carrier's website.
Delivery Issues
If you experience any issues with your delivery, such as delays or missing items, please contact our customer service team:
- Email: sales@triple-a-trading.com
- Phone: +971 50 443 1871
We’re here to assist you and ensure your order is resolved quickly and efficiently.
Thank you for choosing Triple A Trading – Your trusted source for quality automotive spare parts, delivered with speed and care.
Frequently Asked Questions (FAQ)
What is the Knorr-Bremse K028781N50 EBS Trailer Control Module used for?
This genuine Knorr-Bremse module is part of the Electronic Braking System (EBS) for trailers. It optimizes brake force distribution, improves safety and stability, and ensures reliable braking performance based on dynamic load and speed input—essential for modern fleet compliance and road safety.Is this module suitable for commercial trailer fleets?
Yes. The K028781N50 is engineered for high-load, high-duty trailers commonly used in fleet operations. It ensures reliable, responsive braking in varied transport conditions including tankers, box trailers, and refrigerated units.What vehicles or trailer types are compatible with K028781N50?
Compatible with a wide range of European trailer types equipped with Knorr-Bremse EBS systems, this module is suitable for logistics fleets, bulk haulers, and temperature-controlled transport units.Is the K028781N50 an original Knorr-Bremse product?
Yes. At AAA Trading Dubai – Auto Parts Wholesalers, we supply 100% authentic Knorr-Bremse components. Each unit is factory-sealed, labeled with a unique serial number, and backed by the official OEM warranty.What are the main features of the K028781N50 module?
- Full EBS compliance with integrated ABS compatibility
- Built-in stability control and load-adaptive braking
- Diagnostic-ready via Knorr-Bremse NEO and EBS software
- Rugged, weather-resistant casing for all road conditions
- Supports telematics integration for smart fleet tracking
Can I use this module in multi-brand trailer fleets?
Yes. The K028781N50 is designed for interoperability across various trailer makes that utilize Knorr-Bremse EBS architecture, making it ideal for diverse and mixed-brand fleets.Do you offer bulk pricing for trailer modules?
We do. Wholesale pricing is available starting at 5 units. We support trailer OEMs, resellers, and fleet operators with discounted tiers and flexible shipping solutions.Does the module come with warranty coverage?
Yes. All K028781N50 modules are covered under a 12-month manufacturer's warranty. Warranty applies to manufacturing faults and compatibility compliance when installed per OEM guidelines.Can you provide assistance with software integration or EBS calibration?
Absolutely. Our technical team assists with setup, NEO software guidance, calibration processes, and compatibility checks for smooth system integration.How do I place an order from AAA Trading Dubai?
Please reach out for current availability, pricing, and lead times. We ship worldwide with full documentation and OEM verification.AAA Trading Dubai – Auto Parts Wholesalers Phone: +971 50 443 1871 Email: sales@triple-a-trading.com
Related products
Knorr-Bremse EBS One Channel Module K021940V01N00
K021940V01N00, K 021 940 V01 N00, K.021.940.V01.N00
Buy Wholesale Knorr-Bremse EBS One Channel Module K021940V01N00 Online. The Knorr-Bremse EBS One Channel Module K021940V01N00 is a cutting-edge electronic braking system component designed for commercial vehicles, ensuring optimal safety and performance on the road. Engineered by Knorr-Bremse, a leader in braking systems innovation, this module exemplifies reliability, efficiency, and advanced technology.Technical Specifications:
Model: K021940V01N00 Manufacturer: Knorr-Bremse Application: Electronic Braking System (EBS) for commercial vehicles Channel: One channel Compatibility: Compatible with various vehicle makes and models Functionality: Controls braking pressure electronically, enhancing vehicle stability and safety Certification: Compliant with industry safety standards and regulations Dimensions: Compact design for easy integration into vehicle systems Operating Voltage: Suitable for standard vehicle electrical systems Temperature Range: Designed to operate reliably within a wide temperature range Durability: Built to withstand harsh environmental conditions and heavy-duty use Installation: Simple and straightforward installation process, compatible with existing EBS setups Maintenance: Low maintenance requirements, ensuring cost-effectiveness over the product lifecycle Warranty: Backed by Knorr-Bremse's warranty and customer support for peace of mindPart Number:
Description: EBS One Channel Module Part Number 1: K021940V01N00 Part Number 2: ES2070
Knorr-Bremse EBS Two Channel Module K020024N50
K020024N50, K 020 024 N50, K.020.024.N50
Buy Wholesale Knorr-Bremse EBS Two Channel Module K020024N50 Online. The Knorr-Bremse EBS Two Channel Module K020024N50 is an essential component in modern commercial vehicle braking systems, designed to ensure optimal safety and performance. With its advanced technology and precision engineering, this module effectively controls the braking force exerted on each wheel independently, enhancing stability and control, especially in challenging road conditions. Whether navigating steep descents or sudden stops, this module provides reliable braking assistance, contributing to driver confidence and vehicle safety.Technical Specifications:
Manufacturer: Knorr-Bremse Model: EBS Two Channel Module K020024N50 Channels: Two Compatibility: Compatible with Knorr-Bremse Electronic Braking Systems (EBS) Functionality: Controls braking force on each wheel independently Safety Features: Enhances stability and control, especially in challenging road conditions Dimensions: (L x W x H) - Specific dimensions provided by the manufacturer Weight: Specific weight provided by the manufacturer Certification: Meets industry safety standards and regulations Operating Temperature Range: Specific range provided by the manufacturer Voltage: Specific voltage requirements provided by the manufacturer Communication Protocol: Compatible with standard vehicle communication protocols Warranty: Specific warranty terms provided by the manufacturerPart Number:
Description: EBS Two Channel Module Part Number: K020024N50
Knorr-Bremse Caliper – Rationalized K003810
K003810, K 003 810, K.003.810
Buy Wholesale Knorr-Bremse Caliper - Rationalized K003810 Online. The Knorr-Bremse Caliper - Rationalized K003810 is a cutting-edge braking system component engineered to deliver superior performance and reliability in automotive and industrial applications. Designed by Knorr-Bremse, a global leader in braking solutions, this caliper embodies precision engineering and innovative design, ensuring optimal braking efficiency and safety under various operating conditions. Its streamlined design and advanced materials result in a compact yet robust construction, allowing for seamless integration into diverse vehicle architectures. With meticulous attention to detail and stringent quality standards, the Knorr-Bremse Caliper - Rationalized K003810 sets a new benchmark for braking excellence.Technical Specifications:
Manufacturer: Knorr-Bremse Model: Caliper - Rationalized K003810 Application: Automotive and industrial braking systems Material: High-strength alloy steel Compatibility: Compatible with a wide range of vehicle platforms Piston Diameter: Variable, depending on application requirements Piston Type: Floating or fixed, depending on model variant Operating Pressure: Up to X bar (dependent on model variant) Temperature Range: -40°C to +150°C Weight: Varies according to configuration Finish: Corrosion-resistant coating for extended durability Certification: Compliant with international safety and quality standards, including ISO and SAE regulations Warranty: Manufacturer's standard warranty appliesPart Number:
Description: Caliper - Rationalized Part Number 1: K003810 Part Number 2: SN7216RC
Knorr-Bremse Caliper – Rationalized K004570
K004570, K 004 570, K.004.570
Buy Wholesale Knorr-Bremse Caliper - Rationalized K004570 Online. The Knorr-Bremse Caliper - Rationalized K004570 is a high-performance braking system component engineered to deliver precision, reliability, and durability in demanding automotive applications. Designed by Knorr-Bremse, a renowned leader in braking technology, this caliper represents a culmination of advanced engineering and innovative design to ensure optimal braking performance under varying operating conditions.Technical Specifications:
Model: K004570 Manufacturer: Knorr-Bremse Type: Caliper Application: Automotive braking systems Material: High-grade steel/aluminum alloy Piston Diameter: [Specify piston diameter in millimeters] Piston Quantity: [Specify number of pistons] Piston Material: Heat-resistant composite material Piston Seals: High-temperature resistant rubber Mounting: Direct bolt-on installation Finish: Corrosion-resistant coating Weight: [Specify weight in kilograms] Compatibility: Compatible with standard braking systems Operating Temperature Range: -40°C to 200°C (-40°F to 392°F) Pressure Rating: [Specify pressure rating in bar/psi] Certification: ISO 9001:2015 compliant Warranty: Manufacturer's warranty includedPart Number:
Description: Caliper - Rationalized Part Number 1: K004570 Part Number 2: SN5005RC
Knorr-Bremse Hand Brake Valve K038808N50
K038808N50, K 038 808 N50, K.038.808.N50
Product Overview
The Knorr-Bremse Hand Brake Valve K038808N50 is a high-performance mechanical control valve used in commercial vehicles for parking and emergency braking functions. This lever-operated valve provides reliable, manual control over spring brake actuators, ensuring safety during parking and stationary conditions. Developed to meet OEM specifications, it is designed for durability and precision in demanding fleet environments.Key Features
- OEM Part Number: K038808N50
- Function: Hand-operated control valve for spring brake systems
- Single-circuit manual valve with secure locking positions
- Compact design with robust metal lever
- High-quality internal sealing for minimal air leakage
- Operating pressure: Up to 10 bar
- Mounting orientation: Dash or panel mount
- Color-coded ports for easy installation
- Country of Origin: Germany
What’s Included in the Kit
- 1 x Knorr-Bremse Hand Brake Valve K038808N50
- Factory-sealed packaging with OEM label and part number
- Mounting hardware and installation instructions (where applicable)
Wholesale Buyer Benefits
- Bulk purchase pricing available for fleets and resellers
- Stock available from AAA Trading Dubai warehouse
- Fast delivery across MENA and export regions
- Dedicated support for application matching and technical inquiries
- Genuine OE replacement parts for workshop confidence
Applications and Compatibility
The K038808N50 Hand Brake Valve is suitable for:- Heavy-duty trucks, trailers, and buses equipped with air brake systems
- Vehicles fitted with Knorr-Bremse spring brake actuators
- Compatible with leading OEMs such as MAN, DAF, Mercedes-Benz, Volvo, Scania, Renault, and Iveco
- Retrofit or replacement of older Knorr-Bremse hand brake valves (verify interface)
Warranty and Product Authenticity
- 12-month manufacturer warranty
- Guaranteed genuine Knorr-Bremse product
- Supplied in original OEM packaging with traceable part number
- Conforms to EU safety and manufacturing standards
Why Choose AAA Trading Dubai
- Reliable source for authentic Knorr-Bremse brake components
- Well-stocked inventory for immediate availability
- Expert guidance for part identification and installation
- Strategically located in Dubai for regional and global logistics
- Trusted by workshops, fleets, and parts resellers worldwide
Knorr-Bremse Brake Pad Kit K046771K50
K046771K50, K 046 771 K50, K.046.771.K50
Product Overview
The Knorr-Bremse Brake Pad Kit K046771K50 is a premium-grade friction solution designed for commercial vehicle disc brake systems. Engineered to meet OE performance standards, this kit delivers exceptional braking power, reduced wear, and minimized noise under all road and load conditions. Ideal for heavy-duty trucks and trailers, it ensures long service life and optimal safety compliance.Key Features
- OEM Part Number: K046771K50
- Application: Disc brake pad kit for Knorr-Bremse calipers
- High-friction material compound for superior braking performance
- Low-noise and low-dust formulation
- Chamfered edges and slots to reduce vibration and thermal cracks
- Back plates with anti-corrosion coating
- Integrated wear sensors (where applicable)
- ECE R90 approved and tested under extreme conditions
- Country of Origin: Germany
What’s Included in the Kit
- 4 x Brake Pads (2 sets for one axle)
- Wear indicator sensors (if applicable)
- Fitting accessories (springs, bolts, or guides depending on version)
- OEM packaging with part number and traceable batch code
Wholesale Buyer Benefits
- Attractive pricing for fleet operators and parts distributors
- Ready stock at AAA Trading Dubai for fast dispatch
- Technical assistance for cross-referencing and application matching
- Support for export documentation and bulk orders
- Flexible packaging and private labeling options available
Applications and Compatibility
The K046771K50 Brake Pad Kit is compatible with:- Knorr-Bremse calipers (e.g. SN7, SK7, and similar types)
- Commercial trucks, trailers, and buses from OEMs including Volvo, DAF, Scania, MAN, Renault Trucks, and Mercedes-Benz
- Axles fitted with Knorr-Bremse air disc brake systems
- Suitable for OE replacement and aftermarket servicing
Warranty and Product Authenticity
- 12-month limited manufacturer warranty
- 100% original Knorr-Bremse product
- Sealed OEM packaging with part and batch number verification
- Manufactured to ISO 9001 and ECE R90 certification standards
Why Choose AAA Trading Dubai
- Authorized distributor of Knorr-Bremse brake components
- Large inventory of pads, discs, calipers, and kits
- Strategic Dubai-based warehouse for rapid MENA and global delivery
- Expert customer support for technical queries and part matching
- Trusted supplier to fleets, workshops, and wholesalers
Knorr-Bremse EBS Foot Brake Module K039530N50
K039530N50, K 039 530 N50, K.039.530.N50
Buy Wholesale Knorr-Bremse EBS Foot Brake Module K039530N50 Online. The Knorr-Bremse EBS Foot Brake Module K039530N50 is a crucial component within Knorr-Bremse's Electronic Brake System (EBS) lineup, designed to ensure optimal braking performance and safety in commercial vehicles.Technical Specifications:
Model: K039530N50 Manufacturer: Knorr-Bremse Function: Foot Brake Module for Electronic Brake System (EBS) Compatibility: Compatible with various commercial vehicles Integration: Designed for seamless integration into the vehicle's braking system Materials: High-quality materials for durability and reliability Control: Precise control over braking pressure for enhanced safety and stability Features: Incorporates advanced technology for efficient braking response and vehicle control Certification: Compliant with industry standards for safety and performance Dimensions: Compact design for easy installation and space-saving Maintenance: Low maintenance requirements for cost-effectiveness and reliability Environment: Designed to operate effectively in various environmental conditions Warranty: Backed by Knorr-Bremse's warranty and support services.Part Number:
Description: EBS Foot Brake Module Part Number: K039530N50
Knorr-Bremse Caliper – Rationalized K003816
K003816, K 003 816, K.003.816
Buy Wholesale Knorr-Bremse Caliper - Rationalized K003816 Online. The Knorr-Bremse Caliper - Rationalized K003816 is a cutting-edge braking system component engineered for superior performance and reliability in heavy-duty automotive applications. Designed by Knorr-Bremse, a renowned leader in braking solutions, this caliper exemplifies precision engineering and innovative design.Technical Specifications:
Model: K003816 Manufacturer: Knorr-Bremse Application: Heavy-duty automotive braking systems Material: High-grade steel/alloy Piston Diameter: [Insert specific diameter] Piston Material: High-strength aluminum alloy Piston Seals: High-temperature resistant rubber or synthetic material Caliper Type: Floating or Fixed Brake Pad Compatibility: Standard or High-performance Mounting: Direct fit or custom mounting brackets available Weight: [Insert weight] Finish: Corrosion-resistant coating Certification: Compliant with industry safety standards (e.g., ISO, SAE)Part Number:
Description: Caliper - Rationalized Part Number 1: K003816 Part Number 2: SN7219RC
Knorr-Bremse Foot Brake Valve DX80E
DX80E, D X8 0E, D.X8.0E
Buy Wholesale knorr-bremse-DX80E Online. The Knorr-Bremse Foot Brake Valve DX80E is an essential component in pneumatic brake systems, renowned for its reliability and precision in heavy-duty vehicles. Designed to ensure smooth and responsive braking, this valve offers unparalleled performance in various environmental conditions.Technical Specifications:
Model: DX80E Manufacturer: Knorr-Bremse Type: Foot Brake Valve Compatibility: Heavy-duty vehicles, trucks, buses, trailers Operating Pressure: 8 bar (116 psi) Nominal Voltage: 24 V DC Weight: Approximately 1.5 kg Material: High-grade steel and durable polymers Mounting: Foot-operated, easily integrated into brake pedal assembly Certification: Compliant with industry safety standards and regulations Features: Precise modulation for proportional braking, quick response time, corrosion-resistant construction, easy maintenance and servicing.Part Number:
Description: Foot Brake Valve Part Number: DX80E
Knorr-Bremse Spring Brake (S-Cam) II37278
II37278, I I3 72 78, I.I3.72.78
Product Overview
The Knorr-Bremse Spring Brake Chamber II37278 is a robust, dual-diaphragm actuator designed for S-Cam air braking systems in heavy-duty trucks and trailers. This component combines service and emergency braking functions, using spring force to apply parking brakes and air pressure to release them. Manufactured to original equipment standards, it ensures safety, reliability, and compliance with international brake regulations.Key Features
- OEM Part Number: II37278
- Function: Spring brake chamber for S-Cam braking systems
- Dual-chamber design: Service and parking/emergency brake in one unit
- High-tensile steel construction with corrosion-resistant coating
- Clamp-band type for easy maintenance and diaphragm replacement
- Stroke length: Typically 2.5" (verify exact application)
- Mounting interface compatible with standard push-rod lengths
- Air inlet ports per ISO 7638 standards
- Tested to meet ECE R13 and SAE J1469 safety requirements
- Country of Origin: Germany
What’s Included in the Kit
- 1 x Knorr-Bremse Spring Brake Chamber (Part No. II37278)
- Factory-sealed OEM packaging with part number label
- Pre-assembled push-rod and return spring (as applicable)
- Safety instructions and technical data sheet available on request
Wholesale Buyer Benefits
- Bulk pricing and stock availability at AAA Trading’s Dubai facility
- Support for fleet maintenance contracts and resellers
- Expert advice on brake system compatibility and installation
- Efficient handling of LCL and FCL shipments worldwide
- Access to Knorr-Bremse product catalog and cross-reference data
Applications and Compatibility
The II37278 Spring Brake is suitable for:- Heavy-duty trucks and trailers using S-Cam drum brake systems
- Vehicles from OEMs such as DAF, MAN, Volvo, Mercedes-Benz, Renault, and Scania
- Standard axle configurations on semi-trailers, tippers, and rigid trucks
- Aftermarket replacements or OEM-specified installations
Warranty and Product Authenticity
- 12-month limited manufacturer's warranty
- 100% genuine Knorr-Bremse component
- Supplied in original packaging with traceable batch code
- Conforms to OE quality and international safety standards
Why Choose AAA Trading Dubai
- Trusted supplier of genuine Knorr-Bremse parts in the Middle East and Africa
- Extensive inventory of braking, pneumatic, and suspension components
- Based in Dubai for strategic export and regional distribution
- Responsive customer support for technical and procurement needs
- Serving workshops, fleets, and trade partners with professionalism and speed
Reviews
There are no reviews yet.