JCB 2CX Extradig*, 1999 Technical Specifications

Introduction

The JCB 2CX Extradig is a versatile and powerful machine that finds extensive use in the construction and excavation industries. Its side shift or center mount configuration, coupled with its SAE dig depth of 3500 mm, makes it ideal for digging and trenching applications. In this article, we will analyze the advantages and disadvantages of the features and specifications of the 2CX Extradig.

Advantages

Versatile Configuration

One of the biggest advantages of the JCB 2CX Extradig is its versatile configuration. Its side shift or center mount option allows the operator to configure the machine to suit the task at hand. This versatility enables the 2CX Extradig to adapt to various job sites and requirements, increasing its overall utility.

Powerful Performance

The 2CX Extradig is equipped with a Perkins 1000.4 engine that delivers 44 kW of power at 2000 rpm. This power, combined with the twin ram slew system and gearbox, enables the machine to perform even the most demanding excavation tasks with ease. Additionally, the machine’s 4WD and 44-speed transmission provide excellent maneuverability and speed.

Excellent Digging Depth and Reach

With an SAE dig depth of 3500 mm and a reach at ground level of 4300 mm, the 2CX Extradig is capable of excavating deeper and reaching farther than most other machines in its class. This feature makes it an ideal choice for digging trenches, footings, and other foundation-related tasks.

Large Bucket Capacity

The 2CX Extradig’s loader bucket has a capacity of 0.6 cubic meters, which is larger than most other machines in its class. This feature allows the machine to move more material per cycle, increasing productivity and reducing the need for additional equipment.

Disadvantages

Limited Loading Height

While the 2CX Extradig has many advantages, it also has a few limitations. One such limitation is its loading height, which is only 3510mm. This height may be insufficient for loading materials onto high-rise buildings or other structures, making it necessary to use additional equipment to reach higher levels.

Narrow Bucket Width

The bucket of the 2CX Extradig has a narrow width range of 230-750 mm. This narrow bucket width may not be suitable for some excavation tasks that require wider buckets to move more substantial amounts of material in a single cycle. Thus, this machine may not be suitable for those excavation tasks that require a wide bucket.

Inefficient Travel Length and Height

The 2CX Extradig has a travel length of 4880 mm and a travel height of 2670 mm. These measurements are comparably lower than many other machines in its class, reducing the overall reach and maneuverability of the machine. This may limit its ability to work on job sites with uneven terrain, such as hills or steep slopes.

Real-World Examples

The advantages and disadvantages discussed above can be seen in real-world applications of the 2CX Extradig. For example, a construction company may utilize the machine’s versatile configuration by using different configurations for different parts of the job site. An operator may choose the center mount configuration for general excavation tasks and switch to the side shift configuration for digging trenches. This versatility reduces the need for additional equipment, saving time and money.

On the other hand, the limitation of the machine’s loading height may be apparent when working on high-rise buildings or structures that require materials to be lifted to great heights. In such situations, additional equipment such as cranes may be needed, leading to increased project costs.

Finally, the machine’s narrow bucket width may be unsuitable for excavation tasks that require large amounts of material to be moved. In such cases, the use of wider buckets or other equipment may be necessary, leading to longer work times and increased project costs.

Overall Assessment

The JCB 2CX Extradig is a powerful and versatile machine that offers several advantages, including its versatile configurations, powerful performance, excellent digging depth and reach, and large bucket capacity. However, it also has limitations, including its limited loading height, narrow bucket width, and inefficient travel length and height.

Despite these limitations, the 2CX Extradig remains an excellent choice for construction and excavation projects that require a versatile and powerful machine that can handle even the most demanding tasks. Its adaptability, power, and capacity make it an indispensable piece of equipment on many job sites.