Good Condition Used Original Komatsu PC450 Excavator

Doosan excavator is the main product of Doosan Group in Korea, it is an earth moving machine that uses bucket to excavate materials above or below the surface of the bearing machine and loads them into the transportation vehicle or unloads them into the stockpile.

Doosan excavators have two major product lines: the DH series and the DX series. The materials excavated by excavators are mainly soil, coal, silt, and pre-loosened soil and rock.

The Hitachi ZX130 is a versatile excavator trusted for its reliability and adaptability across various projects. Engineered for durability, it features a robust design that withstands daily wear in construction, agriculture, and light industrial settings. Its advanced engine ensures consistent power while prioritizing fuel efficiency, supported by a responsive hydraulic system that enables smooth, precise operations. The operator cab is designed for comfort, with ergonomic controls and reduced noise, enhancing productivity during long shifts. Built to tackle medium-scale tasks, the ZX130 combines agility and toughness, making it a practical choice for urban worksites, trench digging, and material handling, where efficiency and dependability are essential.

1. Doosan DX300LC excavator is equipped with high-quality heavy-duty bucket and bucket cylinder with excellent digging force and cutting capacity to cope with heavy works and large-scale construction needs.
2. Adopting advanced hydraulic system and electronic control technology makes the power transmission of the excavator more efficient, which can realize lower energy consumption and higher working efficiency.
3. Adopting spacious cab design, suspension seat and vibration damping device enable the operator to stay comfortable during long working hours. Moreover, it is equipped with modern safety equipment, such as reversing camera and collision avoidance system, to provide higher operational safety.
4. The DX300LC excavator is made of high quality materials and precision manufacturing process, providing a long service life. In addition, regular maintenance and repairs are relatively simple, which can ensure the excavator's long-term stable operation.
5. The main parts of DX300LC excavator are rationally designed, which makes the repair and maintenance work easier. Moreover, the easily accessible spare parts and repair service network can effectively reduce maintenance costs and downtime.

 Cat 306E2 Mini Hydraulic Excavator has been designed and built by Caterpillar to deliver exceptional superior performance, productivity, controllability and reliability at lower operating cost. The extremely fast, smooth and responsive hydraulic movement offers greater job accuracy and efficiency. The standard tail swing design incorporates a counterweight that extends further back on the machine to maximize the machine stability for lifting and digging. 

Doosan DH225LC-9 excavator is characterised by strong power, excellent work performance, comfortable operation and high reliability, providing users with efficient and convenient excavation solutions.

CAT D7G is powerful: the engine it is equipped with can provide sufficient driving force for efficient dozing in various terrains and working conditions. Durable and reliable: the use of high-quality materials and advanced manufacturing processes ensures that key components are durable, can operate for a long time and are not prone to failure. Good maneuverability: the control system is precise and sensitive, with a small turning radius and excellent steering ability, allowing operators to easily operate in narrow and complex construction sites. High work efficiency: the advanced hydraulic system and dozer blade design can complete dozing operations quickly and effectively. Easy maintenance: key components are easy to inspect and replace, which can reduce downtime and repair costs. Good comfort: the cab is spacious, the seat is high-quality, and the operating controls are user-friendly to reduce operator fatigue.

Doosan excavator is the main product of Doosan Group in Korea, it is an earth moving machine that uses bucket to excavate materials above or below the surface of the bearing machine and loads them into the transportation vehicle or unloads them into the stockpile.Doosan excavators have two major product lines: the DH series and the DX series. The materials excavated by excavators are mainly soil, coal, silt, and pre-loosened soil and rock.

The key parts of the big and small arms of DOOSAN DX210 are made of integrated casting, which increases the thickness of the steel plates in key parts and improves durability and reliability.