Overview of the Case 721B Wheel Loader
The Case 721B is a versatile wheel loader known for its reliability, efficiency, and ease of operation. Designed for heavy-duty performance, this machine is equipped with advanced technology that enhances productivity while minimizing operating costs. Whether you are moving material on a job site or managing a quarry, the Case 721B is engineered to handle various tasks with precision.
Key Specifications of the Case 721B
Understanding the specifications of the Case 721B is crucial for assessing its suitability for your projects. Below are the key specifications that define this wheel loader:
Engine Specifications
- Model: Case 6CTA8.3
- Type: Turbocharged, diesel engine
- Power Output: 140 HP (104 kW) at 2200 RPM
- Torque: 400 ft-lbs (542 Nm) at 1400 RPM
- Displacement: 504 cubic inches (8.3 liters)
The powerful engine of the Case 721B delivers the necessary torque and horsepower for handling tough jobs, making it a reliable choice for construction and agricultural applications.
Performance Metrics
- Operating Weight: 19,800 lbs (8,988 kg)
- Rated Load Capacity: 3,000 lbs (1,361 kg)
- Bucket Capacity: 1.5 to 2.5 cubic yards (1.1 to 1.9 m³), depending on the bucket configuration
- Maximum Speed: 24 mph (39 km/h)
- Breakout Force: 17,600 lbs (7,984 kg)
These performance metrics indicate that the Case 721B is capable of lifting significant loads and moving quickly, which is essential for maximizing productivity on job sites.
Dimensions
- Overall Length: 22 ft 3 in (6.78 m)
- Overall Width: 7 ft 10 in (2.39 m)
- Overall Height: 9 ft 6 in (2.90 m)
- Wheelbase: 8 ft 1 in (2.46 m)
- Dump Height: 9 ft 10 in (2.99 m)
The dimensions of the Case 721B ensure stability and maneuverability, making it suitable for tight spaces and diverse terrain.
Technology and Features
The Case 721B is equipped with a variety of features that enhance its performance and usability. Here are some notable technologies and features:
Hydraulic System
- Hydraulic Flow: 23.6 gpm (89.4 L/min)
- Pressure: 3,000 psi (20,684 kPa)
The hydraulic system allows for quick cycle times and smooth operation, increasing overall efficiency on the job site.
Operator Comfort and Safety
- Cab Design: Spacious with excellent visibility
- Air Conditioning: Standard feature for operator comfort
- Safety Features: Rollover protection structure (ROPS) and enclosed cab options
With an ergonomic design and safety measures in place, operators can work comfortably and securely, reducing fatigue and enhancing productivity.
Maintenance and Serviceability
The Case 721B is designed for easy maintenance, featuring:
- Accessible Service Points: Ground-level access to all daily service points
- Durable Components: Built for longevity and reduced downtime
- Diagnostic Capabilities: Onboard diagnostics help troubleshoot issues quickly
These service-friendly features ensure that maintenance is straightforward, allowing for less downtime and more productivity.
Benefits of Using the Case 721B
Investing in the Case 721B wheel loader offers several advantages:
- Versatility: Capable of handling various attachments, which broadens its application range.
- Fuel Efficiency: Designed to optimize fuel consumption while maintaining power output.
- Durability: Built with robust materials and components to withstand harsh working conditions.
- User-Friendly Controls: Intuitive controls make it easy for operators of all experience levels to operate the machine efficiently.
Common Applications
The Case 721B is suitable for a wide range of applications, including:
- Construction: Moving soil, gravel, and other materials.
- Agriculture: Loading and transporting feed, fertilizer, and crops.
- Landscaping: Grading, leveling, and moving large quantities of earth or landscaping materials.
- Quarrying: Loading stone, gravel, and other materials for transport.
Its adaptability makes the Case 721B an excellent choice for contractors and operators in multiple industries.
Conclusion
In summary, the Case 721B specs highlight the machine’s robust capabilities, efficiency, and user-friendly design. With its powerful engine, impressive performance metrics, and advanced features, the Case 721B is an excellent investment for those in need of a reliable wheel loader. Whether you are engaged in construction, agriculture, or landscaping, the Case 721B is engineered to meet the demands of various applications while ensuring operator comfort and safety. By understanding its specifications and features, you can make an informed choice that will enhance your productivity on the job site.
Frequently Asked Questions
What are the engine specifications of the Case 721B?
The Case 721B is equipped with a Case 6-cylinder engine that provides a net horsepower of approximately 120 hp.
What is the operating weight of the Case 721B?
The operating weight of the Case 721B is around 12,000 lbs (5,443 kg), making it suitable for various heavy-duty applications.
What type of transmission does the Case 721B use?
The Case 721B features a power shift transmission, which offers smooth shifting and efficient power delivery for operators.
What is the maximum bucket capacity of the Case 721B?
The maximum bucket capacity of the Case 721B is approximately 2.5 cubic yards, allowing for efficient material handling.
Does the Case 721B have advanced hydraulic features?
Yes, the Case 721B is equipped with advanced hydraulic systems that provide improved lifting capabilities and faster cycle times.
What are the dimensions of the Case 721B?
The Case 721B has a length of about 22.5 feet (6.86 m), a width of around 7.5 feet (2.29 m), and a height of approximately 9.4 feet (2.87 m).
What type of tires are recommended for the Case 721B?
The Case 721B typically uses heavy-duty tires designed for all-terrain performance, with options varying based on the application.
Is the Case 721B suitable for snow removal and road maintenance?
Yes, the Case 721B is often used for snow removal and road maintenance due to its powerful engine and versatile attachments.
