Caterpillar 432E ext*, 2007 Technical Specifications
| SideShift or CenterMount | SS |
| SAE dig depth (mm) | 5342 |
| Reach @ ground level (mm) | 6639 |
| Loading height (mm) | 4252 |
| Bucket width, min-max (mm) | 305-1200 |
| Bucket breakout (kgf) | 5710 |
| Dipper breakout (kgf) | 3161 |
| Slew System | Twin ram |
| Loader Bucket Capacity (m3) | 1.03 |
| Dump height (mm) | 2668 |
| Bucket width (mm) | 2406 |
| Bucket breakout (kgf) | 5608 |
| Engine Make & Model | Cat 3054C DIT |
| Engine power (kW@rpm) | 67@2200 |
| Engine displacement (lit) | 4.4 |
| Number of cylinders | 4 |
| Pump type | VDAP |
| Pump flow (lit/min) | 156 |
| Relief valve pressure (bar) | 249 |
| Transmission type | PS or P’Shuttle |
| Drive | 4WD |
| Speeds, FR | 4/4 |
| Maximum speed (km/h) | 40 |
| Ride control (Std/Opt/NA) | Opt |
| Travel length (mm) | 5813 |
| Travel height (mm) | 3759 |
| Width (mm) | 2368 |
| Turn circle radius without brakes (mm) | 10840 |
| Operating weight (kg) | 8009 |
| Model | 432E ext* |
Introduction
The Caterpillar 432E ext* is a powerful and versatile machine designed to handle a variety of tasks in different environments. With a range of features and specifications, it is important to analyze both the advantages and disadvantages of this machine to determine its suitability for different applications.
SideShift or CenterMount (SS)
The SideShift or CenterMount design of the Caterpillar 432E ext* provides flexibility and precision in operation. It allows for fine adjustments in positioning and enables the machine to work in tight spaces. However, the design can limit the visibility of the operator, which can pose safety issues in certain situations.
SAE dig depth (mm)
The SAE dig depth of the Caterpillar 432E ext* is 5342mm, which is suitable for a range of excavation tasks. This depth provides enough reach for digging foundations, trenches, and other structures. However, in deep excavation tasks, this depth may not be sufficient, and the machine may need to be supplemented with other equipment to complete the job.
Reach @ ground level (mm)
The reach at ground level of the Caterpillar 432E ext* is 6639mm, which is beneficial when working on tasks that require a longer reach. It allows the machine to dig, load, and place materials in hard-to-reach areas. However, the machine’s reach may be limited by the terrain or obstacles in the work area.
Loading height (mm)
The loading height of the Caterpillar 432E ext* is 4252mm, which is appropriate for loading materials onto trucks or other vehicles. It allows for efficiency in loading operations and reduces the need for additional equipment. However, in certain tasks where the loading height is insufficient, other equipment may be required.
Bucket width, min-max (mm)
The Caterpillar 432E ext* has a bucket width of 305-1200mm, providing flexibility in operation depending on the task at hand. It can be used for a wide range of tasks, from digging to loading. However, the width may not be suitable for tasks that require a wider bucket, which can affect the efficiency of the machine or result in the need for additional equipment.
Bucket breakout (kgf)
The bucket breakout force of the Caterpillar 432E ext* is 5710kgf, which allows it to penetrate hard soils and materials. It enables efficient digging and loading operations. If the machine meets resistance, the bucket breakout force ensures that it can still perform the task without the need for additional equipment. However, excessive use of the breakout force can damage equipment or result in greater fuel consumption.
Dipper breakout (kgf)
The dipper breakout force of the Caterpillar 432E ext* is 3161kgf, which is suitable for tasks that require a moderate amount of force. It allows efficiency in digging operations, and reduces the need for manual work. However, the dipper breakout force may not be sufficient for tasks that require a greater amount of force, which can affect the speed and efficiency of the machine.
Slew System
The twin ram slew system of the Caterpillar 432E ext* enables quick and precise movement of the machine’s boom. It allows the machine to work in tight spaces and facilitates a variety of excavation tasks. However, the slew system can be affected by external factors such as uneven terrain, which can result in slower operation or even damage to the machine.
Loader Bucket Capacity (m3)
The loader bucket capacity of the Caterpillar 432E ext* is 1.03m3, which is beneficial for loading tasks. It enables the machine to load a large volume of materials in one go, which reduces the need for additional equipment and improves efficiency. However, when the material being loaded is heavier than the capacity of the bucket, additional trips or equipment may be needed.
Dump height (mm)
The dump height of the Caterpillar 432E ext* is 2668mm, which is suitable for loading materials onto a truck or other vehicle. It provides flexibility in dumping operations and reduces the need for additional equipment. However, the dump height may be insufficient for certain tasks, such as dumping materials onto elevated surfaces.
Engine Make & Model
The engine of the Caterpillar 432E ext* is a Cat 3054C DIT, which is designed for power and efficiency. It provides enough power to operate the machine’s hydraulics, and the direct injection system ensures effective fuel usage. However, the engine may be affected by external factors such as dust and debris, which can result in maintenance issues.
Engine power (kW@rpm)
The Caterpillar 432E ext* has an engine power of 67kW@2200rpm, which is sufficient for most excavation tasks. It enables quick operation of the machine’s functions and reduces the need for additional equipment. However, the engine power may not be sufficient for heavier tasks, which can result in slower operation and efficiency.
Engine displacement (lit)
The engine displacement of the Caterpillar 432E ext* is 4.4 liters, which is suitable for moderate to heavy excavation tasks. It enables the machine to provide power and efficiency in a range of applications. However, in tasks that require a more powerful machine, the displacement may not be adequate, which can affect the speed and efficiency of the operation.
Number of cylinders
The Caterpillar 432E ext* has four cylinders, which is standard for a machine of this size. It enables the engine to provide enough power for efficient operation. However, a greater number of cylinders can provide more power and performance, which may be needed for certain tasks.
Pump type
The pump type of the Caterpillar 432E ext* is VDAP, which provides efficient hydraulic power to the machine’s functions. It enables the machine to provide quick and precise movement, reducing the need for manual work. However, the pump type may be affected by external factors such as dust and debris, which can result in maintenance issues.
Pump flow (lit/min)
The Caterpillar 432E ext* has a pump flow of 156 liters per minute, which provides sufficient power to operate the machine’s functions. It enables quick and efficient operation, reducing the need for additional equipment. However, the pump flow may not be sufficient for certain tasks, which can result in slower operation and efficiency.
Relief valve pressure (bar)
The relief valve pressure of the Caterpillar 432E ext* is 249 bar, which is sufficient for most digging and loading tasks. It enables the machine to provide enough force to complete the task while avoiding damage to the equipment. However, in tasks that require a greater pressure, additional equipment may be needed.
Transmission type
The Caterpillar 432E ext* has a PS or P’Shuttle transmission type, which provides flexibility in operation. It enables the machine to shift between forward and reverse without stopping, reducing the need for manual work. However, the transmission type may be affected by external factors such as terrain, which can result in slower operation or even damage to the equipment.
Drive
The drive of the Caterpillar 432E ext* is 4
