Kobelco sk120 6 excavator sale

Types of Kobelco SK120-6 Excavators

Kobelco is a renowned manufacturer of excavators. The Kobelco SK120-6 excavator has been one of the more popular models.

• General Purpose Excavator:

The Kobelco SK120/6 general-purpose excavator can easily dig trenches and land. The excavator features a 1.0-1.2 cubic meter bucket capacity and a 5,750 mm digging depth. The Kobelco SK120/6 (KCC) excavator for sale comes equipped with various buckets and attachments. They can be used in regular work sites as well as agricultural and forestry fields.

• Mass Excavation Excavator:

The Kobelco SK120/6 mass excavator is mainly used for large-scale excavation work. It features a powerful engine and hydraulic system. This allows it to handle heavy-duty tasks with ease. The mass excavator is ideal for digging and moving large volumes of earth and materials. Heavy-duty mass excavation excavators are commonly used in mining, large-scale civil construction, and infrastructure projects.

• Dragline Excavator:

The dragline excavator works by lowering its bucket into the material to be excavated. Once the bucket is filled, the dragline pulls the bucket back towards itself, depositing the material in a designated location. Dragline excavators are typically used in the open-pit mining industry.

Note that Kobelco does not make dragline excavators, but they are included here for context.

• Hydraulic Excavator:

The hydraulic excavator uses hydraulic systems to power the arm, bucket, and rotation, enabling it to carry out a wide range of tasks effectively and efficiently. In addition to trench digging, these excavators can be used for demolition, land clearing, material handling, and construction tasks. The hydraulic excavator is well-suited for urban development, road construction, and infrastructural projects. The hydraulic excavator is the most popular type of excavator in the world.

Note that the Kobelco SK120/6 is also a hydraulic excavator. It is included here to show the distinction between excavator types.

Specification and Maintenance

Specifications for the Kobelco SK120 6 excavator include the following:

• The excavator's engine is Yanmar or Isuzu. The engine power is 82.4/106 (Kw/Hp) and its engine model is 4TNE98 or 4BD1.
• The operating weights for this excavator are as follows: (a) standard with 2.9 m³ bucket: 12,100kg; (b) heavy duty with 0.6 m³ bucket: 12,500kg; (c) long reach with 2.9m³ bucket: 11,900kg; (d) standard with no bucket: 12,000kg; and (e) long reach with no bucket: 12,200kg.
• The bucket digging force of the Kobelco SK120-6 is 118 kN (12,050 kgf).
• The excavator can hold a bucket of up to 0.6 m³capacility. The available bucket capacity are as follows: (a) bucket of 0.6 m³: heavy duty; (b) bucket of 0.8 m³: standard; (c) bucket of 1.1 m³: rock digging; and (d) bucket of 1.3 m³: extra heavy duty.
• The Kobelco SK120-6 travels at a speed of 0 to 4.6km/h (low speed) and 0 to 30.3km/h (high speed).
• With a standard counterweight, the excavator's dimensions are as follows: length 8,650mm; width 2,490mm; overall height 2,815mm; length 8,685mm; width 2,550mm; overall height 2,895mm (Kobelco SK120-6E); and length 8,950mm; width 2,550mm; overall height 3,050mm (Kobelco SK120-6N).
• Finally, the machine has a fuel tank capacity of 250 liters.

Maintenance

The Kobelco excavator is a rugged piece of machinery, but maintenance is needed to keep it operating at peak performance. Regular inspection and parts replacement or repair is essential to preventing a small issue from becoming a major expense later on.

• An inspection at least every two weeks of the excavator SK120-6's belts is advised. They should be checked for damage, excessive looseness, and the required levels of tension and lubrication, etc. They should be replaced or repaired at the first sign of wear and tear.
• Regularly scheduled oil and filter changes are vital to the excavator engine's well-being. The schedule for oil and filter changes can be found in the operator's manual. Adhere to it closely to prolong engine life and maintain performance.
• Inspect system hoses every month or at the start of each job. Hoses should be checked for bends, breaks, leaks, and lack of secure attachments. Hoses that are cracked or worn should be replaced.
• The undercarriage / tracked parts should be cleaned after every shift to remove dirt and prevent corrosion. Further, an undercarriage specialist may provide additional advice on cleaning and armoring the undercarriage to protect it during operation.
• When excavator work is finished each day, park the excavator on a flat surface away from busy areas and lower its bucket to the ground.

Usage Scenarios of Kobelco SK120-6 Excavator

The versatility of the Kobelco SK120-6 excavator for sale makes it a useful machine in various industries.

• Construction:

The Kobelco SK120-6 is useful when building new roads, demolishing existing structures, leveling land for foundations, or trenches digging.

• Mining:

The excavator model will come in handy during the process of land clearing, stripping overburden, digging blast holes, loading, and even transporting materials within the mining site.

• Hydraulic Attachments:

An excavator can function as a hydraulic attachment, such as a breaker or shear. These attachments allow an excavator to perform demolition or material handling tasks with ease.

• Drilling Rigs:

An excavator can be transformed into a drilling rig by equipping it with the necessary drill components. This scenario involves using an excavator for all directional drilling and soil sampling operations.

• Demolition:

An excavator can serve as a crucial demolition apparatus when fitted with specific attachments like saws, shears, or pulverizers. In this case, the excavator will be used for dismantling structures, cutting up steel components, or crushing concrete debris.

• Salvaging:

The Kobelco SK120-6 excavator is used for salvaging activities when equipped with specialized attachments like grapples or magnets. It will be useful in material recovery, sorting, or handling operations.

• Agriculture:

In agriculture, the Kobelco excavator can assist in the construction of farm buildings, trenching for irrigation, land clearing, or working on drainage facilities and levee construction, among other tasks.

How to choose Kobelco SK120-6 excavator

When buying a Kobelco 120 excavator, people should not only focus on the model or appearance but also on the practical aspects of the machine. They should check its condition to see if it can give them good service for years. This includes knowing whether it is well-maintained or has any issue to evade constant repairs or faults.

Doing proper research will also help users find out how much the market price is so that they do not overspend. Buying from reputable dealers is also essential so that one receives the excavator in a good state and there is some assurance of after-sale service in case of issues that they cannot handle alone. It is important to go through reviews of the dealer and user feedback on the excavator to be sure they are making the right choice.

It is also important to take a test drive of the excavator so one can feel its operation and see if everything is working properly. This also includes checking the hydraulic system, comfort of the cabin, and any other system of the excavator that one will be using on a daily basis.

Taking the test drive will also help people know the actual fuel consumption of the equipment. Ideally, an excavator should consume 10-15 liters of diesel per hour while working on a moderately tough terrain. Knowing the actual consumption will help users to plan their daily operational cost efficiently.

Finally, proper documentation of the excavator being bought should be done so that the buyer has all the information and records of the equipment in one place for future reference.

Q&A

Q: What is the net horsepower of the Kobelco SK120-6?

A: The Kobelco SK120-6 excavator has a net horsepower of 157.

Q: What is the weight of the Kobelco SK120-6 excavator?

A: The Kobelco SK120-6 excavator weighs approximately 12,800 kg.

Q: How deep can the Kobelco SK120-6 excavator dig?

A: The maximum digging depth of the Kobelco SK120-6 is approximately 6.47m.

Q: What is the length of the working arm of the Kobelco SK120-6 excavator?

A: The working arm of the Kobelco SK120-6 excavator is approximately 6.2m long.