Case cx500 d tier 4b Excavator Service Repair Manual
Case cx500 d tier 4b (final) crawler excavator service repair manual
Comprehensive Overview of CASE CX490D and CX500D Tier 4 Final Crawler Excavators
The CASE CX490D and CX500D crawler excavators are engineered to deliver exceptional performance in demanding applications such as construction, mining, and heavy infrastructure projects. Compliant with Tier 4 Final emissions standards, these machines combine advanced technology with robust design to meet the rigorous requirements of modern job sites.
Engine and Emissions Technology
At the core of both the CX490D and CX500D models is a powerful engine designed to maximize efficiency while minimizing environmental impact. These excavators utilize a Selective Catalytic Reduction (SCR) system in conjunction with Exhaust Gas Recirculation (EGR) to meet Tier 4 Final emissions standards. This combination reduces nitrogen oxide (NOx) emissions and enhances fuel efficiency, ensuring compliance without compromising performance.
Case cx500 d tier 4b Excavator Service Repair Manual
Hydraulic System and Performance
The advanced hydraulic system in these models is engineered for precise and responsive operation. Key features include:
- High-Flow Main Pump: Delivers ample hydraulic power for various attachments and digging operations.
- Control Valves: Ensure smooth and accurate control of hydraulic functions, enhancing operator efficiency.
- Auxiliary Hydraulics: Provide versatility for a range of attachments, expanding the machine’s application capabilities.
Operator Comfort and Cab Features
Operator comfort is paramount in the design of the CX490D and CX500D excavators. The cab is equipped with:
- Ergonomic Seating: A heated air-ride seat reduces operator fatigue during extended work periods.
- Climate Control: An advanced HVAC system maintains a comfortable working environment in all weather conditions.
- Enhanced Visibility: Large windows and well-placed mirrors provide excellent visibility, improving safety and operational efficiency.
Maintenance and Serviceability
Ease of maintenance is a critical aspect of the CX490D and CX500D designs. Features that facilitate straightforward servicing include:
- Ground-Level Access: Simplifies routine checks and maintenance tasks, reducing downtime.
- Grouped Service Points: Centralized locations for filters and fluid checks streamline the maintenance process.
- Diagnostic Ports: Easily accessible ports allow for quick and accurate system diagnostics, aiding in proactive maintenance.