Case 480F, 1993 Technical Specifications
| SideShift or CenterMount | CM |
| SAE dig depth (mm) | 4280 |
| Reach @ ground level (mm) | 6320 |
| Loading height (mm) | 3070 |
| Bucket width, min-max (mm) | 300-900 |
| Bucket breakout (kgf) | 3777 |
| Dipper breakout (kgf) | 2461 |
| Slew System | Cylinder |
| Loader Bucket Capacity (m3) | 0.8 |
| Dump height (mm) | 2620 |
| Bucket width (mm) | 2080 |
| Bucket breakout (kgf) | 3348 |
| Engine Make & Model | Case 4-390 |
| Engine power (kW@rpm) | 43@2200 |
| Engine displacement (lit) | 3.9 |
| Number of cylinders | 4 |
| Pump type | Gear |
| Pump flow (lit/min) | 87 |
| Relief valve pressure (bar) | 169 |
| Transmission type | PS TC |
| Drive | 2WD/4WD |
| Speeds, FR | 44 |
| Maximum speed (km/h) | 35 |
| Ride control (Std/Opt/NA) | — |
| Travel length (mm) | 6460 |
| Travel height (mm) | 3580 |
| Width (mm) | 2210 |
| Turn circle radius without brakes (mm) | 9470 |
| Operating weight (kg) | 4960 |
| Model | 480F |
Introduction
The Case 480F is a versatile backhoe loader that suitably combines efficiency and performance. Its technical specifications make it ideal for various construction and digging purposes, including excavating, trenching, and demolition activities. In this analysis, we will explore both the advantages and disadvantages of its essential features to determine its overall effectiveness.
Advantages
1. SAE Dig Depth
The SAE dig depth of 4280 mm is the maximum digging depth that the machine can achieve. This depth is especially suitable for digging and excavating in areas with difficult soils, such as rock or clay. The Case 480F’s impressive dig depth means it can easily excavate deep foundations for construction projects.
2. Loader Bucket Capacity
The loader bucket capacity of 0.8 m3 is quite sizeable, providing enough space for the machine to carry and load a significant amount of dirt, gravel, and other materials. This loader bucket capacity makes the backhoe loader ideal for loading and transferring large materials, such as earthwork and debris in demolition sites.
3. Bucket Breakout
The Case 480F’s bucket breakout force is 3348 kgf, while the dipper breakout force is 2461 kgf. This powerful force is ideal for excavating and picking up heavy materials. For example, the bucket breakout is handy when lifting large rocks or stumps during excavation.
4. Speeds
With a maximum speed of 35 km/hr, the Case 480F’s speed allows for faster and more efficient movement on roads, especially between sites. This speed is also useful for loading and unloading material at construction sites, which requires quick movements and transitions.
5. Drive
The Case 480F has a two-wheel or four-wheel drive option, which means that it can operate in various terrains. The four-wheel-drive option is particularly useful in soft and muddy terrains, such as wetlands or agricultural land. The backhoe loader can effectively move and operate in these types of terrains without getting stuck.
Disadvantages
1. Loading height
The loading height of the Case 480F is 3070 mm, which means that it may not be ideal for loading materials into higher trucks. Some construction sites might require the use of taller dump trucks or dumpers, leading to difficulties in loading material into these types of vehicles.
2. Ride Control
The Case 480F does not come with a Ride Control option, which means that when traveling at high speeds, the machine might bounce and create an uncomfortable ride. Other backhoe loaders from rival brands include this option, which helps to improve ride comfort and reduce operator fatigue.
3. Width
The Case 480F has a width of 2210 mm, which means it might not fit into tight spaces. In construction sites where space is a limitation, such as urban areas, the backhoe loader might find it challenging to move and operate in confined spaces. It might require additional maneuverability, which increases the time and costs of operations.
4. Pump Flow
The Case 480F has a pump flow rate of 87 L/min, which, compared to other backhoe loaders in the same class, is relatively low. A reduced pump flow rate might lead to slow operations, especially when excavating or loading material onto the bucket.
Overall Assessment
The Case 480F is an efficient and reliable backhoe loader that provides excellent performance. Its powerful bucket breakout, impressive dig depth, and loader bucket capacity make it ideal for various construction and digging purposes. Its maximum travel speed of 35 km/hr allows for efficient movement between construction sites, while its two or four-wheel drive option allows for operation in various terrains.
However, the backhoe loader’s loading height might limit its ability to load materials into high trucks, and its lack of ride control leads to uncomfortable rides at high speeds. Its reduced pump flow rate might also lead to slower operations, leading to increased time and costs of operation. While the Case 480F is highly effective, especially in larger construction projects, these limitations require careful consideration before choosing it for specific projects.
