JCB 4CX, 2001 Technical Specifications

Introduction

The JCB 4CX, 2001 Technical Specifications highlights a range of features that aim to enhance the machine’s capabilities in its intended applications. The article provides a comprehensive analysis of the advantages and disadvantages of the JCB 4CX based on its technical specifications and real-world applications.

SideShift or CenterMount

One of the key features of the JCB 4CX is the availability of SideShift or CenterMount options. This feature allows operators to adjust the position of the backhoe attachment, hence providing flexibility when digging in tight spaces. However, some challenges may arise when using the SideShift option, particularly when working in uneven terrain. In such cases, the operator may experience difficulties in keeping the backhoe attachment level, mainly when the weight of the attachment is not balanced.

SAE dig depth (mm)

The SAE dig depth of the JCB 4CX stands at 4320mm, a feature that underlines the machine’s impressive digging capabilities. The JCB 4CX is an ideal machine for construction companies, particularly those involved in excavation projects. The larger SAE dig depth allows the machine to reach and excavate deeper areas, hence increasing productivity and reducing the time required to complete a task.

Reach @ ground level (mm)

The JCB 4CX has a reach of 5400mm at ground level. The feature is particularly useful when working on construction sites with varying levels of terrain. The machine’s impressive reach ensures that the operator can access different areas without the need to relocate the machine, thus minimizing downtime.

Loading height (mm)

The 3840mm loading height of the JCB 4CX is a key feature that enhances the machine’s load-carrying capabilities. This feature is vital when working on construction sites that require the machine to load materials onto trucks or other machines. The higher loading height reduces the need for the operator to repeatedly raise and lower the loading bucket, hence enhancing productivity and reducing operator fatigue.

Bucket width, min-max (mm)

The JCB 4CX boasts an impressive bucket width of 230-1830mm. The wider bucket width provides the operator with greater flexibility when working on construction sites. For instance, narrow bucket widths are ideal for working in tight spaces, while wider bucket widths can cover more significant areas in one scoop, thus improving productivity levels.

Bucket/Dipper Breakout (kgf)

The JCB 4CX’s bucket/dipper breakout stands at 5700/3630kgf. The feature enhances the machine’s digging capabilities, particularly when working on challenging terrains. The high breakout force ensures that the machine can easily penetrate the ground, making excavation work more efficient.

Slew System

The JCB 4CX is fitted with a twin-ram slew system, a design that enhances the machine’s strength and reliability. The slew system provides the machine with increased torque, making it ideal for heavy-duty construction work. However, the twin-ram system may limit movement, particularly when working in tight spaces, hence reducing the machine’s flexibility.

Loader Bucket Capacity (m3)

The JCB 4CX has a loader bucket capacity of 1/1.3m3. The loader bucket capacity makes the machine ideal for loading and unloading heavy materials and equipment on construction sites. However, when working with lightweight materials, the high-capacity bucket may cause damage to the material.

Dump Height

The JCB 4CX’s dump height stands at 2690mm. The high dump height enhances the machine’s load-dumping capabilities, making it easier to dispose of excavated materials or load them onto higher surfaces. However, the high dump height may limit the machine’s application in areas with low clearance levels since the dumping height may exceed the site’s structure.

Engine Make & Model

The JCB 4CX is powered by a Perkins 1004.4THR engine that delivers an impressive 69kW of power at 2200 rpm. The high-powered engine ensures that the machine can operate for extended periods without getting fatigued, reducing downtime. Additionally, the Perkins engine is known for its fuel efficiency, delivering optimal fuel consumption rates, which translate to lower operating costs.

Transmission type

The JCB 4CX employs a Full PS/Opt auto transmission type that delivers up to 44 speeds forward and 41km/h maximum speed. The Full PS/Opt auto transmission type enhances the machine’s control and precision, making it easier for the operator to maneuver the machine. Additionally, the transmission’s high-speed capabilities reduce exposure to hazardous conditions such as busy highways.

Operating weight (kg)

The JCB 4CX has an operating weight of 8660kg, a feature that enhances the machine’s stability and reliability. The machine’s weight provides enhanced traction, allowing it to work on challenging terrains, including muddy or slippery surfaces.

Ride control (Std/Opt/NA)

The JCB 4CX ride control is an optional feature that enhances the machine’s stability when working on uneven terrains. The feature is particularly useful when working with heavy materials that may cause the machine to rock and sway, resulting in potential damage or operator discomfort.

Overall Assessment

The JCB 4CX is an impressive machine that offers a range of features that make it ideal for construction work. The machine’s high-powered engine, ample bucket capacity, and high breakaway forces enhance its digging capabilities, making it ideal for excavation work. Additionally, the machine’s impressive reach and loading height ensures that operators can complete tasks quickly and effectively, reducing downtime. However, the machine’s SideShift option may limit its flexibility when working in challenging terrains, while the twin-ram slew system may reduce the machine’s flexibility in tight spaces.