JCB 4CX Sitemaster Precision Control, 2005 Technical Specifications
| SideShift or CenterMount | SS |
| SAE dig depth (mm) | 5530 |
| Reach @ ground level (mm) | 6540 |
| Loading height (mm) | 4730 |
| Bucket width, min-max (mm) | 230-1100 |
| Bucket breakout (kgf) | 5700 |
| Dipper breakout (kgf) | 3630 |
| Slew System | Twin ram |
| Loader Bucket Capacity (m3) | 1.2 |
| Dump height (mm) | 2690 |
| Bucket width (mm) | 2350 |
| Bucket breakout (kgf) | 6130 |
| Engine Make & Model | Perkins 1004C.44T |
| Engine power (kW@rpm) | 74.6@2200 |
| Engine displacement (lit) | 4 |
| Number of cylinders | 4 |
| Pump type | 2xGear |
| Pump flow (lit/min) | 147 |
| Relief valve pressure (bar) | 227 |
| Transmission type | Full PS |
| Drive | 2WD/4WD |
| Speeds, FR | 44 |
| Maximum speed (km/h) | 40,6 |
| Ride control (Std/Opt/NA) | Opt |
| Travel length (mm) | 5910 |
| Travel height (mm) | 3620 |
| Width (mm) | 2360 |
| Turn circle radius without brakes (mm) | 18200 |
| Operating weight (kg) | 8660 |
| Model | 4CX Sitemaster PC |
Introduction
The JCB 4CX Sitemaster Precision Control is a powerful construction equipment designed for excavation, loading, and earth moving. It comes with a variety of features and specifications that enhance its efficiency and reliability, including its SideShift or CenterMount feature, SAE dig depth, loader bucket capacity, engine power, and travel height. However, these features also have their own advantages and disadvantages, which we will explore in detail.
SideShift or CenterMount
The SideShift or CenterMount is a unique feature of the JCB 4CX Sitemaster Precision Control that allows the operator to shift the backhoe attachment from side to side without having to reposition the entire machine. This feature provides several advantages, including increased maneuverability, reduced operator fatigue, and improved productivity.
With the SideShift or CenterMount feature, the operator can easily position the backhoe attachment to the left or right, which is particularly useful in tight spaces or when working alongside existing structures. It allows the operator to make precise movements without having to reposition the entire machine, saving time and reducing operator fatigue.
However, the SideShift or CenterMount feature also has some disadvantages. The shifting mechanism can be complex and may require additional maintenance and repair. Moreover, the backhoe attachment may not be as stable or secure when shifted to the side, which could pose a safety hazard.
SAE Dig Depth
The SAE dig depth refers to the maximum depth that the backhoe attachment can reach when digging. The JCB 4CX Sitemaster Precision Control has an SAE dig depth of 5530mm, which is a significant advantage for excavation projects that require deep digging.
The SAE dig depth also allows the operator to reach deeper layers of soil or rock, which is useful when building foundations or retaining walls. However, the SAE dig depth can also be a disadvantage in some cases. Deep excavation may require additional equipment and labor, which could increase project costs. Moreover, excavation to a great depth could destabilize the surrounding area, leading to safety concerns.
Reach @ Ground Level
The reach @ ground level refers to the maximum distance that the backhoe attachment can reach when digging or loading from a level surface. The JCB 4CX Sitemaster Precision Control has a reach @ ground level of 6540mm, which is advantageous for projects that require loading or unloading from a distance.
The ability to reach a greater distance from a level surface can also improve productivity, as the operator can move more material in less time. However, a long reach can also be a disadvantage in some cases. The weight and stability of the backhoe attachment can be affected when reaching out too far, which could increase the risk of tipping or instability.
Loading Height
The loading height refers to the maximum height at which the backhoe attachment can load material into a truck or other container. The JCB 4CX Sitemaster Precision Control has a loading height of 4730mm, which is an advantage for projects that require loading at a greater height.
The loading height also allows the operator to reach higher areas when excavating or loading, which can save time and improve productivity. However, loading at a greater height can also be a disadvantage in some cases. The weight and stability of the backhoe attachment can be affected when working at a high height, which could lead to safety concerns.
Bucket Width, Min-Max
The bucket width refers to the width of the backhoe attachment’s bucket, which determines the amount of material that can be moved at once. The JCB 4CX Sitemaster Precision Control has a minimum bucket width of 230mm and a maximum bucket width of 1100mm, which provides versatility for a variety of projects.
A wider bucket can move more material at once, which can improve productivity and reduce project duration. Moreover, a wider bucket can also be more efficient in some materials, such as sand or gravel. However, a wider bucket can also be a disadvantage in some cases. A wide bucket may not work well in confined spaces, and can increase the risk of damage to nearby structures or buildings.
Bucket Breakout
The bucket breakout refers to the force that the backhoe attachment’s bucket can exert when digging or loading. The JCB 4CX Sitemaster Precision Control has a bucket breakout of 5700kgf, which is an advantage for projects that require heavy excavation or moving of material.
A greater bucket breakout can also improve productivity, as the operator can move more material in less time. However, a high bucket breakout can also be a disadvantage in some cases. The force of the bucket may damage nearby structures or buildings, and can pose a safety hazard if not handled properly.
Dipper Breakout
The dipper breakout refers to the force that the backhoe attachment’s dipper arm can exert when digging or loading. The JCB 4CX Sitemaster Precision Control has a dipper breakout of 3630kgf, which is a significant advantage for excavation projects that require heavy digging.
A greater dipper breakout can also improve productivity, as the operator can move more material in less time. However, a high dipper breakout can also be a disadvantage in some cases. The force of the dipper arm may damage nearby structures or buildings, and can pose a safety hazard if not handled properly.
Slew System
The slew system refers to the mechanism that allows the backhoe attachment to rotate or turn. The JCB 4CX Sitemaster Precision Control comes with a twin ram slew system, which provides several advantages.
The twin ram slew system is designed for durability and reliability, and can handle heavy loads and tough terrain. Moreover, the twin ram slew system also allows the operator to make precise movements and adjustments, which is essential for complex excavation projects.
However, the twin ram slew system can also be a disadvantage in some cases. The system can be complex and may require additional maintenance and repair, which can increase project costs. Moreover, the stability of the backhoe attachment can be affected when making sudden or abrupt movements, leading to safety concerns.
Loader Bucket Capacity
The loader bucket capacity refers to the amount of material that the front loader can move at once. The JCB 4CX Sitemaster Precision Control has a loader bucket capacity of 1.2 m3, which is an advantage for projects that require large quantities of material to be moved at once.
The loader bucket capacity can also improve productivity by reducing the number of trips required to move material. However, the loader bucket capacity can also be a disadvantage in some cases. A large bucket can be heavy and may affect the stability of the machine, leading to safety concerns.
Dump Height
The dump height refers to the maximum height at which the front loader can dump material. The JCB 4CX Sitemaster Precision Control has a dump height of 2690mm, which is an advantage for projects that require dumping at a greater height.
The dump height can also improve productivity by reducing the need for additional equipment or labor to move material. However, dumping at a greater height can also be a disadvantage in some cases. The stability of the front loader can be affected when working at a high height, which could lead to safety concerns.
Engine Make & Model, Engine Power, Engine Displacement, Number of Cylinders
The engine of the JCB 4CX Sitemaster Precision Control is a Perkins 1004C.44T, which provides 74.6 kW of power at 2200 rpm. It has a displacement of 4 liters and four cylinders, which provides several advantages.
The Perkins engine is known for its durability, reliability, and fuel efficiency, all crucial factors for heavy construction equipment. Moreover,
