Dingo K9-4 Yanmar, 2007 Technical Specifications
| SideShift or CenterMount | – |
| SAE dig depth (mm) | 1800 |
| Reach @ ground level (mm) | – |
| Loading height (mm) | – |
| Bucket width, min-max (mm) | 200-450 |
| Bucket breakout (kgf) | – |
| Dipper breakout (kgf) | – |
| Slew System | Hyd |
| Loader Bucket Capacity (m3) | 0.26 |
| Dump height (mm) | 1835 |
| Bucket width (mm) | 1050 |
| Bucket breakout (kgf) | – |
| Engine Make & Model | Yanmar 25.6 hp |
| Engine power (kW@rpm) | 17.6 cont@3600 |
| Engine displacement (lit) | 1.004 |
| Number of cylinders | 3 |
| Pump type | Gear |
| Pump flow (lit/min) | 47 |
| Relief valve pressure (bar) | 234 |
| Transmission type | Hyd |
| Drive | – |
| Speeds, FR | 1/1 |
| Maximum speed (km/h) | 6 |
| Ride control (Std/Opt/NA) | – |
| Travel length (mm) | – |
| Travel height (mm) | – |
| Width (mm) | – |
| Turn circle radius without brakes (mm) | 1300 |
| Operating weight (kg) | – |
| Model | K9-4 |
Analysis of Dingo K9-4 Yanmar, 2007 Technical Specifications
The Dingo K9-4 Yanmar is a versatile, compact excavator manufactured in 2007. It is designed for use in small to medium-sized excavation projects, offering a range of features and specs that make it a popular choice of machinery. This article will provide a comprehensive and balanced analysis of the model’s primary features and specifications, exploring both the advantages and disadvantages of the machine.
SAE dig depth (mm)
The Dingo K9-4 Yanmar has an impressive digging depth of 1,800 mm. This depth is suitable for most small and medium-sized excavation jobs, making it a practical choice for contractors looking for an excavator with flexibility, reach, and power. One of the main advantages of this model is that it can be used to dig a range of depths, from shallow to deep trenches, making it a more economical choice for a range of projects. Additionally, with its good reach and power, the machine is more likely to finish the job in less time, saving operators both time and money.
On the other hand, the Dingo K9-4 Yanmar’s 1,800 mm maximum digging depth may not be suitable for certain projects that require deeper trenches. In such cases, contractors may need to invest in a larger and more powerful machine that can work at greater depths. Therefore, while the 1,800 mm maximum digging depth may be suitable for most small to medium-sized excavation projects, it is not optimal for the jobs that require a greater digging depth.
Bucket width, min-max (mm)
The Dingo K9-4 Yanmar has a bucket width range of 200 to 450 mm, making it a versatile machine for different sorts of tasks, from digging to digging and load carrying. The bucket width range is great for smaller projects due to its versatility, allowing the operator to wield smaller buckets for more precision and accuracy. For example, a 200 mm bucket is ideal for hard-to-reach and intricate areas, saving time and effort, while the larger 450 mm bucket is suitable for carrying heavier materials with ease.
However, the machine’s bucket width range may be too small for certain tasks, such as forestry or landscaping, where a larger capacity is needed. In these cases, operators may need to invest in a larger excavator machine to tackle heavier excavation and load-carrying tasks. Moreover, the Dingo K9-4 Yanmar’s limited bucket width range does not provide operators with the same range of flexibility as other, more advanced models.
Engine Make & Model
The Yanmar 25.6 hp engine provides the Dingo K9-4 Yanmar with excellent power and performance, making it an ideal choice for small to medium-sized excavation projects. The engine provides the excavator with a powerful 17.6 continuous kW@3,600 RPM, which is enough to tackle most projects with ease. The engine also comes with a variety of features, including automatic power-shift transmission, oil cooling, and a gasoline/diesel dual-fuel option, all of which greatly contribute to the machine’s performance and fuel economy.
However, the 25.6 hp engine may not be suitable for larger excavation jobs that require more power and torque. In such cases, contractors may need to invest in a machine with a bigger and more powerful engine, such as those found in the larger-sized excavators. Additionally, the 25.6 hp engine is not as fuel-efficient as some of the other, more advanced models in the market.
Pump type
The Dingo K9-4 Yanmar is equipped with a gear pump, which provides the operator with smooth and consistent performance, as well as excellent control over the machine. The gear pump is also reliable and durable, making it well-suited for most projects. Additionally, the pump’s maximum flow rate of 47 litres per minute enables the machine to work quickly and efficiently, helping to reduce overall job times.
However, gear pumps are not as efficient as other types of pumps, such as piston pumps. Piston pumps provide more power and allow the machine to perform more complex tasks than those that can be accomplished by a gear pump. Additionally, they are also more fuel-efficient, resulting in lower running costs. As such, contractors may need to invest in a more advanced excavator with a piston pump in order to perform certain tasks.
Overall Assessment
The Dingo K9-4 Yanmar is an efficient and versatile machine that is well-suited for most small to medium-sized excavation jobs. It has an impressive digging depth of 1,800 mm and a bucket width range of 200 to 450 mm, making it a practical choice for contractors looking for a machine with flexibility, reach, and power. Additionally, the Yanmar 25.6 hp engine provides excellent power and performance, while the gear pump offers excellent control and efficient operation.
However, the Dingo K9-4 Yanmar may not be suitable for larger excavation jobs. Additionally, the 25.6 hp engine is not as fuel-efficient as other more advanced models, while the gear pump is not as efficient as piston pumps. As such, contractors may need to invest in a larger and more powerful excavator with a piston pump in order to efficiently complete larger projects.
