Caterpillar 436C ext*, 2000: Features and Technical Specifications

Caterpillar 436C ext*, 2000 Technical Specifications

Introduction

The Caterpillar 436C ext* 2000 is a versatile and powerful backhoe loader used for various purposes. It has a robust design with several features that impact its performance and functionality. In this article, we will analyze the advantages and disadvantages of the relevant features and specifications of the Caterpillar 436C ext* 2000.

SideShift or CenterMount

The Caterpillar 436C ext* 2000 offers both SideShift and CenterMount options. These features allow operators to shift the backhoe from side to side or mount it in the center, depending on the task at hand. The SideShift feature is particularly useful in urban environments, where maneuverability is essential, while the CenterMount option provides better stability and balance for heavy-duty tasks.

However, the SideShift option can add weight to the machine, which may compromise its lifting capacity. Likewise, the CenterMount option may reduce the machine’s visibility, especially when working in confined spaces, which can be dangerous.

SAE dig depth and Reach @ ground level

The Caterpillar 436C ext* 2000 has an SAE dig depth of 6202 mm and a reach at ground level of 8496 mm, making it suitable for a range of tasks. The dig depth and reach are particularly important when excavating foundations, trenches, and other construction elements.

However, the longer the reach, the lesser the digging force, which can impact the machine’s efficiency. The machine’s reach also impacts its stability, increasing the risk of tipping over when working on uneven surfaces or slopes.

Loading height and Bucket width

The Caterpillar 436C ext* 2000 can load materials up to a height of 4783 mm, thanks to the loading height feature. This feature allows operators to load materials onto high-platform trucks and containers easily. The bucket width of this machine ranges from 305 mm to 914 mm, giving operators versatility when working with different materials.

However, the loading height feature can compromise the machine’s stability, especially when working with heavy materials at maximum height. Likewise, the narrower the bucket width, the lesser the machine’s efficiency, as the operator may have to make many trips to load the required material.

Bucket breakout and Dipper breakout

Bucket breakout refers to the force required to break free the material in the bucket, while dipper breakout refers to the force required to separate the soil/rock from the surface. The Caterpillar 436C ext* 2000 offers a bucket breakout of 6544 kgf and dipper breakout of 2956 kgf, making it a powerful machine.

However, this power can come at a cost, as excessive force can cause damage to the bucket, dipper, and other components of the machine. Additionally, operators may find it challenging to control the machine when working with hard soil or rock surfaces, leading to equipment damage and safety risks.

Slew System

The Caterpillar 436C ext* 2000’s slewing system uses a cylinder design. The system provides excellent stability and control when working with heavy materials, thanks to its superior grip and rotational power.

However, the cylinder design can make the machine more challenging to repair and maintain, leading to increased downtime and repair costs. Additionally, the machine may experience temperature buildup when working continuously, affecting its performance.

Loader Bucket Capacity and Dump height

The Caterpillar 436C ext* 2000 has a loader bucket capacity of 1.15 m3 and a dump height of 2705 mm, allowing operators to move and dump materials efficiently.

However, the machine’s loader bucket capacity may not be enough for heavy-duty tasks, leading to frequent trips to load materials, which slows down the process. Additionally, the dump height may impact the machine’s stability, especially when working on uneven surfaces, leading to safety risks.

Engine and Transmission features

The Caterpillar 436C ext* 2000 comes with a 4-liter engine, producing 63 kW of power at 2200 rpm. It has a pump flow of 163 liters/minute and a relief valve pressure of 207 bar, providing enough power to complete various tasks efficiently. The machine’s transmission type is PS or P’shuttle, with options for 2WD or 4WD.

The engine’s power and transmission options make the machine versatile and efficient, allowing operators to complete various tasks with ease. However, the 4-liter engine’s fuel consumption may be high when used continuously, leading to increased costs. Additionally, the transmission’s complexity may increase repair and maintenance costs and affect the machine’s overall efficiency.

Travel length, height, and width

The Caterpillar 436C ext* 2000 has a travel length of 7285 mm, a travel height of 3750 mm, and a width of 2352 mm. The machine’s turning circle radius without brakes is 4750 mm. These features make the machine versatile, allowing it to move efficiently in confined spaces.

However, the machine’s compact design may impact its stability, especially when working with heavy loads. Additionally, operators may find it challenging to maneuver the machine in tighter spaces, leading to safety risks.

Ride control

The Caterpillar 436C ext* 2000 has an optional ride control feature. The ride control feature uses shock absorbers to minimize vibration when driving on rough terrain, increasing operator comfort and reducing fatigue.

However, the ride control feature may add weight to the machine, reducing its lifting capacity. Additionally, the feature may increase the machine’s cost, affecting its overall affordability.

Overall Assessment

The Caterpillar 436C ext* 2000 is a versatile and powerful machine suitable for various tasks. However, some of its features may affect its efficiency, stability, and safety. The advantages of the machine’s features include increased power, versatility, and maneuverability. Conversely, the disadvantages of some features include increased fuel consumption, maintenance costs, and safety risks.

To optimize the machine’s performance, operators should consider their needs when selecting the appropriate features. Regular maintenance and repair can also help extend the machine’s lifespan and ensure its efficiency and safety.