Case 580LE 4WD ext*, 1999 Technical Specifications
| SideShift or CenterMount | SS |
| SAE dig depth (mm) | 5570 |
| Reach @ ground level (mm) | 6650 |
| Loading height (mm) | 4020 |
| Bucket width, min-max (mm) | 300-900 |
| Bucket breakout (kgf) | 4975 |
| Dipper breakout (kgf) | 3030 |
| Slew System | Twin ram |
| Loader Bucket Capacity (m3) | 1 |
| Dump height (mm) | 2960 |
| Bucket width (mm) | 2360 |
| Bucket breakout (kgf) | 4670 |
| Engine Make & Model | Case4-390 |
| Engine power (kW@rpm) | 54@2200 |
| Engine displacement (lit) | 3.9 |
| Number of cylinders | 4 |
| Pump type | Gear |
| Pump flow (lit/min) | 108 |
| Relief valve pressure (bar) | 210 |
| Transmission type | P’Shuttle, TC |
| Drive | 4WD |
| Speeds, FR | 44 |
| Maximum speed (km/h) | 34.5 |
| Ride control (Std/Opt/NA) | — |
| Travel length (mm) | 5640 |
| Travel height (mm) | 3540 |
| Width (mm) | 2360 |
| Turn circle radius without brakes (mm) | 10220 |
| Operating weight (kg) | 7820 |
| Model | 580LE 4WD ext* |
Introduction
The Case 580LE 4WD ext* is a versatile backhoe/loader that has been in production since 1999. It is a popular choice for construction, excavation, and landscaping projects. In this article, we will analyze the advantages and disadvantages of the relevant features and specifications of this model.
SideShift or CenterMount
The SideShift feature allows the operator to move the backhoe attachment to the left or right, while the CenterMount feature keeps the attachment fixed in the center. The advantage of the SideShift feature is that it gives the operator more flexibility in positioning the backhoe, making it easier to work in tight spaces. However, the CenterMount feature provides greater stability and lifting capacity, making it better suited for heavier digging and lifting tasks.
Real-world example: A contractor working on a residential construction project may prefer the SideShift feature for its flexibility in accessing narrow spaces, while a contractor working on an excavation site may opt for the CenterMount feature for its superior lifting capacity.
SAE dig depth (mm)
The SAE dig depth refers to the maximum depth the backhoe can excavate. At 5570mm, the Case 580LE 4WD ext* has a respectable digging depth for a machine of its size. This feature is important for excavation projects, especially those involving deep trenches or foundations.
Real-world example: A construction company working on a commercial building foundation may opt for the Case 580LE 4WD ext* for its impressive SAE dig depth.
Reach @ ground level (mm)
The reach at ground level refers to the distance the backhoe can reach while remaining at ground level. At 6650mm, the reach of the Case 580LE 4WD ext* is also quite impressive. This feature is important for excavation tasks that require the operator to reach over obstacles or work in tight spaces.
Real-world example: A landscaping company may choose the Case 580LE 4WD ext* for its superior reach when working around trees or other obstacles.
Loading height (mm)
The loading height refers to the maximum height the backhoe can lift and load material onto a truck or other surface. At 4020mm, the Case 580LE 4WD ext* has a moderate loading height for a machine of its size. This feature is important for loading and unloading material at construction sites or other locations.
Real-world example: A construction company working on a high-rise building may require a backhoe with a higher loading height than the Case 580LE 4WD ext*.
Bucket width, min-max (mm)
The bucket width refers to the width of the backhoe attachment. The Case 580LE 4WD ext* has a bucket width that can be adjusted from 300-900mm, making it versatile for a wide range of excavation tasks. This feature is important for tasks that require different bucket widths, such as digging trenches or grading surfaces.
Real-world example: A landscaping company may prefer a backhoe with a narrower bucket width for precision grading, while a construction company may opt for a wider bucket width for larger excavation tasks.
Bucket/Dipper breakout (kgf)
The bucket and dipper breakout refer to the force required to break through hard soil or rocks. The Case 580LE 4WD ext* has a bucket breakout of 4975kgf and a dipper breakout of 3030kgf, which are both respectable for a machine of its size. This feature is important for digging in hard or rocky soil.
Real-world example: A construction company working on a site with particularly hard soil may require a backhoe with even higher breakout force than the Case 580LE 4WD ext*.
Slew System
The slew system refers to the mechanism that allows the backhoe to rotate its arm. The Case 580LE 4WD ext* has a twin ram slew system, which provides greater stability and lifting capacity compared to other types of slew systems. This feature is important for tasks that require precise positioning of the backhoe arm, such as digging in tight spaces.
Real-world example: A landscaping company may choose the Case 580LE 4WD ext* for its stable and precise slew system when working around delicate plants or other obstacles.
Loader Bucket Capacity (m3)
The loader bucket capacity refers to the volume of material the backhoe loader can scoop up in a single pass. The Case 580LE 4WD ext* has a loader bucket capacity of 1 cubic meter, which is on par with other machines of its size. This feature is important for loading and unloading material at construction sites or other locations.
Real-world example: A construction company working on a large-scale excavation project may require a backhoe with a larger loader bucket capacity than the Case 580LE 4WD ext*.
Dump height (mm)
The dump height refers to the maximum height the backhoe can lift and dump material onto a truck or other surface. At 2960mm, the dump height of the Case 580LE 4WD ext* is moderate for a machine of its size. This feature is important for loading and unloading material at construction sites or other locations.
Real-world example: A construction company working on a high-rise building may require a backhoe with a higher dump height than the Case 580LE 4WD ext*.
Engine Make & Model
The engine make and model refers to the type of engine used in the backhoe/loader. The Case 580LE 4WD ext* uses a Case4-390 engine, which has a power output of 54kW@2200rpm and a displacement of 3.9 liters. This engine provides ample power for the machine’s various functions.
Real-world example: A construction company working on a large-scale excavation project may opt for a larger engine model for more power and efficiency, while a landscaping company may choose a smaller engine model for quieter operation.
Pump type/flow and Relief valve pressure
The pump type/flow and relief valve pressure refer to the hydraulic system that powers the backhoe/loader. The Case 580LE 4WD ext* uses a gear pump with a flow rate of 108 liters/minute and a relief valve pressure of 210 bar. This hydraulic system provides efficient and consistent power for the machine’s various functions.
Real-world example: A construction company working on a project that requires precise hydraulic control may require a backhoe with a hydraulic system that provides greater flow rate or pressure than the Case 580LE 4WD ext*.
Transmission type/Drive/Speeds
The transmission type, drive, and speeds refer to the machine’s movement and speed capabilities. The Case 580LE 4WD ext* uses a power shuttle transmission with torque converter drive and 44 forward speeds. It also has a maximum speed of 34.5km/h, making it faster than some other backhoe/loader models. This feature is important for transporting the machine between job sites.
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