JCB 4CXTRA Plus*, 1997: Features and Technical Specifications

JCB 4CXTRA Plus*, 1997 Technical Specifications

Introduction

The JCB 4CXTRA Plus* is a versatile and powerful backhoe loader that is designed to handle a wide range of applications in construction, agriculture, and industrial settings. Its combination of a powerful engine, advanced hydraulic system, and comfortable cab make it an ideal choice for operators who need to tackle demanding tasks. In this analysis, we will examine the advantages and disadvantages of several of the JCB 4CXTRA Plus’s features and specifications, including its engine, hydraulic system, transmission, and overall design.

Engine

The JCB 4CXTRA Plus is powered by a Perkins 1004.4HRT diesel engine that delivers 68 kW of power at 2200 rpm. This engine is known for its reliability and efficiency, and is widely used in a variety of heavy equipment applications. One advantage of this engine is its low fuel consumption, which can help contractors to save money on operating costs over the life of the machine. Another advantage is its ease of maintenance, with many parts that can be easily accessed for servicing.

However, one disadvantage of this engine is its lower power output compared to some other heavy equipment models on the market. In some cases, this may limit the machine’s ability to handle large or heavy loads in certain applications. Additionally, some operators may find that the engine can be somewhat noisy when running, which can be a distraction when working in close proximity to others.

Hydraulic System

One of the key strengths of the JCB 4CXTRA Plus is its advanced hydraulic system, which utilizes twin gear pumps to deliver a flow rate of 154 liters per minute. This hydraulic system provides precise control over the machine’s movements, and is capable of handling heavy loads with ease. One advantage of this system is its smooth and responsive operation, which allows operators to make precise adjustments even when working in tight spaces or challenging terrain.

However, one disadvantage of this hydraulic system is that it can be somewhat complex to operate, requiring a skilled operator to get the most out of the machine’s capabilities. Additionally, some operators may find that the hydraulic system can be prone to leaks or other issues over time, which can require costly repairs or maintenance.

Transmission

The JCB 4CXTRA Plus is equipped with a full powershift transmission that provides 44 forward and reverse speeds, giving operators plenty of options for different work conditions. This transmission is known for its smooth and reliable operation, and is capable of handling heavy loads with ease. One advantage of this transmission is its ability to shift gears quickly and efficiently, which can help to reduce down time and improve productivity on the job site.

However, one disadvantage of this transmission is that it can be somewhat complicated for less experienced operators to operate effectively. In some cases, this may result in a slower learning curve or increased risk of damage to the machine. Additionally, some operators may find that the transmission can be somewhat loud or jarring when shifting gears, which can be a distraction during operation.

Overall Design

The JCB 4CXTRA Plus is designed with operator comfort and safety in mind, featuring a spacious cab with plenty of room to move around and a number of advanced safety features. One advantage of this design is that it allows operators to work for long periods of time without experiencing fatigue or discomfort. Additionally, the advanced safety features, such as the ROPS (rollover protection system) and FOPS (falling object protection system), help to protect operators from potential hazards on the job site.

However, one disadvantage of this design is that the machine can be somewhat large and cumbersome to maneuver in tight spaces or narrow job sites. Additionally, some operators may find that the visibility from the cab can be somewhat limited, which can make it difficult to see potential hazards or obstacles in the machine’s path.

Real-World Applications

To illustrate the practical applications of the JCB 4CXTRA Plus’s advantages and disadvantages, consider the following examples:

Example 1 – Advantage: The machine’s advanced hydraulic system makes it well-suited for digging and excavating tasks, such as the installation of underground utilities or the preparation of building foundations. Operators can manipulate the machine’s bucket and arm with precision and accuracy, allowing them to dig trenches or holes of the exact size and shape needed for each task.

Example 2 – Disadvantage: On a job site with limited space, the JCB 4CXTRA Plus’s size and weight may make it difficult to maneuver effectively. Operators may struggle to navigate the machine through narrow alleyways or paths, or may be unable to position the machine in a way that allows them to work effectively. This can result in decreased productivity, increased risk of accidents, and additional time spent on the job site.

Overall Assessment

Despite some of its disadvantages, the JCB 4CXTRA Plus is a powerful and versatile machine that is well-suited for a wide range of heavy equipment applications. Its advanced hydraulic system, full powershift transmission, and comfortable cab make it an ideal choice for operators who need to handle challenging tasks with speed and efficiency. While some operators may find that the machine’s size and complexity present challenges in certain conditions, the machine’s overall performance and reliability make it a strong contender for heavy equipment needs.