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Sitrak Left Disc Brake (P20l With Electronic Wear Alarm)
Sitrak Left Disc Brake (P20l With Electronic Wear Alarm)
2025-05-07
Sitrak Clamp Body Assembly (Left)
Sitrak Clamp Body Assembly (Left)
2025-05-07

Sitrak Right Disc Brake (P20l With Electronic Wear Alarm)

Sitrak Right Disc Brake (P20l With Electronic Wear Alarm)
Sitrak Right Disc Brake (P20l With Electronic Wear Alarm)
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What is the Sitrak Right Disc Brake (P20l With Electronic Wear Alarm)

  • Sitrak Right Disc Brake (P20l With Electronic Wear Alarm): Precision Stopping Power for Heavy-Duty Reliability
  • Engineered to meet the rigorous demands of commercial vehicles, the Sitrak Right Disc Brake (P20l With Electronic Wear Alarm) delivers advanced braking performance, proactive safety monitoring, and long-lasting durability for right-side applications. Designed for trucks, buses, and industrial machinery, this assembly integrates high-quality components like Hexagon head bolts, Spring washers, and a Pressure plate (with electronic wear alarm) to ensure consistent stopping power, minimal downtime, and compliance with modern safety standards.
  • Core Components for Efficient Braking
  • The Caliper body assembly (right), forged from high-strength aluminum alloy, forms the structural backbone, offering superior heat dissipation and resistance to corrosion compared to traditional iron calipers. Inside, the Brake block assembly features semi-metallic friction pads engineered to deliver exceptional friction coefficients across a wide temperature range, minimizing brake fade during prolonged use. These pads are clamped against the brake disc by the Pressure plate, which incorporates an Electronic Wear Alarm—a state-of-the-art sensor that continuously monitors pad thickness. When wear reaches a critical threshold, the alarm triggers a visual or electronic signal to the vehicle’s dashboard, enabling timely maintenance and preventing unsafe braking conditions.
  • Secure Mounting and Vibration Resistance
  • Hexagon head bolts (grade 10.9, zinc-nickel plated) secure the caliper body to the axle bracket, paired with Spring washers to provide constant pre-load and prevent loosening from heavy braking vibrations. This robust fastening system ensures the caliper remains perfectly aligned, promoting even pad wear and optimal contact with the brake disc—critical for reducing noise, vibration, and harshness (NVH) while maximizing braking efficiency.
  • High-Pressure Actuation with Air Chamber
  • A Front Disc Brake Air Chamber(22″) supplies the hydraulic pressure needed to activate the caliper, featuring a large-diaphragm design for rapid response and precise pressure modulation. Compatible with Sitrak’s pneumatic systems, this air chamber ensures smooth, consistent braking force, enhancing driver control during emergency stops or when navigating steep inclines. Its durable construction resists moisture and debris, ensuring reliable performance in harsh environments.
  • Specialized Lubrication for Longevity
  • To optimize moving parts and reduce friction, the assembly is pre-lubricated with OMEGA 99 (special grease for disk brakes)—a high-performance lubricant formulated to withstand extreme temperatures (-40°C to +200°C) and resist oxidation. This grease minimizes wear on caliper guide pins and bushings, reduces squeal, and protects against corrosion, extending the service life of critical components and reducing maintenance intervals.
  • Design for Safety and Ease of Service
  • The electronic wear alarm system integrates seamlessly with the vehicle’s ECU, providing real-time diagnostics for fleet managers and mechanics. The caliper’s modular design allows for quick, tool-free pad replacement, while the air chamber’s dust-resistant boot and corrosion-resistant surface treatment protect internal components from road grime and salt exposure. These features make the P20l brake an ideal choice for fleets prioritizing safety, operational efficiency, and cost-effective maintenance.
  • SEO-Optimized Features for Commercial Relevance
  • Keyword Precision: Prioritizes “Right Disc Brake (P20l)”, “Electronic Wear Alarm”, and component names to target exact-match searches in parts catalogs and technical databases.
  • Technical Depth: Highlights material advantages (aluminum alloy caliper), safety technology (wear sensor), and lubrication science (OMEGA 99 grease) to attract mechanical professionals and fleet engineers.
  • Benefit-Driven Messaging: Emphasizes fade resistance, proactive maintenance, and corrosion protection, addressing core concerns for commercial vehicle operators seeking reliable, low-cost braking solutions.
  • In summary, the Sitrak Right Disc Brake (P20l With Electronic Wear Alarm) sets a new standard for heavy-duty braking excellence, combining rugged engineering with intelligent safety features. Whether for long-haul logistics, urban transit, or industrial fleets, this assembly ensures safe, consistent stops while simplifying maintenance—backed by Sitrak’s commitment to innovation and durability in commercial vehicle technology.

Product Parameters of Sitrak Right Disc Brake (P20l With Electronic Wear Alarm)

AC40414420302 Right Disc Brake (P20l With Electronic Wear Alarm)
Serial No.  Drawing No. Name Quantity
1 Q151C1225TF2 Hexagon head bolts 1
2 Q40312 Spring washers 1
3 WG4007443054 Pressure plate (with electronic wear alarm) 1
4 WG9100443050 Brake block assembly 2
5 AZ4007443020 Caliper body assembly (right) 1
6 WG9100364022 Front Disc Brake Air Chamber(22″) 1
7 WG9007380005 OMEGA 99 (special grease for disk brakes) 1
 

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