Case 580K CM, 1989 Technical Specifications
| SideShift or CenterMount | CM |
| SAE dig depth (mm) | 4330 |
| Reach @ ground level (mm) | 6710 |
| Loading height (mm) | 3520 |
| Bucket width, min-max (mm) | 150-900 |
| Bucket breakout (kgf) | 4896 |
| Dipper breakout (kgf) | 2990 |
| Slew System | Cylinder |
| Loader Bucket Capacity (m3) | 0.8 |
| Dump height (mm) | 3250 |
| Bucket width (mm) | 2110 |
| Bucket breakout (kgf) | 3310 |
| Engine Make & Model | Case 4-390 |
| Engine power (kW@rpm) | 55@2200 |
| Engine displacement (lit) | — |
| Number of cylinders | — |
| Pump type | Gear |
| Pump flow (lit/min) | 114 |
| Relief valve pressure (bar) | 138 |
| Transmission type | PS TC |
| Drive | 2WD/4WD |
| Speeds, FR | 44 |
| Maximum speed (km/h) | 37 |
| Ride control (Std/Opt/NA) | — |
| Travel length (mm) | 6770 |
| Travel height (mm) | 3460 |
| Width (mm) | 2110 |
| Turn circle radius without brakes (mm) | 10060 |
| Operating weight (kg) | 5330 |
| Model | 580K CM |
Introduction
Construction equipment has evolved over the years to accommodate the changing needs of the construction industry. The Case 580K CM, 1989 Technical Specifications, was one of the most versatile and popular backhoes that were ever designed. This equipment offered a lot of advantages for construction projects, but it also had some disadvantages.
Advantages of the Case 580K CM, 1989 Technical Specifications
Digging Capacity and Reach
One of the main advantages of the Case 580K CM was its excellent digging capacity and reach. The equipment had an SAE dig depth of 4330mm, which was sufficient for most excavation jobs. It also had a reach of 6710mm at ground level, which allowed operators to dig deep without having to move the equipment frequently.
Excavation Efficiency
The equipment’s loading height of 3520mm was ideal for loading materials onto trucks, and the bucket’s minimum and maximum widths of 150mm and 900mm, respectively, allowed for efficient excavation. The bucket’s breakout force of 4896kgf and the dipper’s breakout force of 2990kgf meant that the equipment could easily dig in tough soil conditions.
Versatile Slew System
Another significant advantage of the Case 580K CM was its versatile slew system. The cylinder slew system allowed operators to rotate the equipment easily, making it easier to adjust the bucket’s position for digging or loading work. This feature also made it possible to work in tight spaces, such as city fuel stations, where the equipment had to maneuver around obstacles.
Loader Bucket Capacity
The Case 580K CM had a loader bucket capacity of 0.8m3, which was ideal for different projects. This capacity allowed operators to load and transport a lot of materials efficiently without having to move the equipment frequently.
Powerful Engine
The equipment’s engine was capable of producing 55kW of power at 2200rpm. The engine’s power and torque allowed operators to complete excavating work quickly and efficiently. It also meant that the equipment could operate for extended periods without overheating or breaking down.
Disadvantages of the Case 580K CM, 1989 Technical Specifications
Limited Speed
The equipment’s transmission type was PS TC, and it had a 2WD/4WD drive. While this was ideal for operating in different terrains, the equipment’s maximum speed was just 37km/h. This limited speed meant that the equipment could not travel long distances quickly, which slowed down projects that required frequent equipment movement.
No Ride Control Feature
The Case 580K CM did not have a ride control feature, which made it a bit challenging to operate the equipment on rough terrains. The lack of this feature resulted in a rough ride, which affected the operator’s comfort and safety.
High Fuel Consumption
The equipment used a gear pump type that had a flow rate of 114lit/min. While this was sufficient for most applications, the relief valve pressure of 138bar was relatively high, resulting in high fuel consumption. This could increase the project’s operating costs, especially for long-term projects.
Conclusion
In conclusion, the Case 580K CM, 1989 Technical Specifications, was a versatile and reliable backhoe that offered many advantages to construction projects. Its digging capacity, reach, and versatile slew system made it ideal for various excavation projects. However, the equipment’s disadvantages, such as limited speed, lack of ride control feature, and high fuel consumption, may have affected its efficiency in some projects. Overall, the Case 580K CM was a well-designed piece of equipment that could significantly improve construction efficiency when used correctly.
