
( Brand: John ), ( Model: 790D ), ( Part Type: Hydraulic Excavator ), ( Modified Item: No ), ( Model Year: 1990 ), ( Operating Weight: 48, 001 49, 000 Lbs ), ( Serial Number: 7835 )
The 1990 Deere 790D Hydraulic Excavator is a robust and reliable piece of construction equipment, designed for high-performance digging and excavation tasks. This excavator boasts a powerful Deere 6.8L, 185 HP (138 kW) engine, ensuring smooth operation and excellent fuel efficiency. The engine is equipped with a diesel oxidation catalyst (DOC) and a selective catalytic reduction (SCR) system, making it compliant with Tier 3 emissions standards.
The 790D features a spacious and ergonomic operator's cab, offering excellent visibility and comfort. The cab is equipped with air conditioning, heat, and a radio for operator convenience. The joystick controls are intuitive and responsive, allowing for precise and efficient operation. The cab also includes a suspension seat, reducing operator fatigue during long working hours.
The hydraulic excavator has a maximum digging reach of 17 feet 9 inches (5.41 meters) and a digging depth of 12 feet 1 inch (3.68 meters). The bucket capacity is 0.83 cubic yards (0.64 cubic meters), ensuring efficient material handling. The excavator is equipped with a fully enclosed and pressurized hydraulic system, reducing hydraulic fluid loss and ensuring optimal performance even in harsh operating conditions.
The 790D is built on a sturdy undercarriage, featuring six-way oscillating tracks for improved traction and stability. The tracks are equipped with self-cleaning rubber pads, reducing the risk of track damage and ensuring optimal performance on various terrains. The excavator also features a powerful hydraulic pump, ensuring quick cycle times and efficient operation.
The 1990 Deere 790D Hydraulic Excavator is a versatile and powerful piece of construction equipment, ideal for a wide range of digging and excavation tasks. Its robust design, powerful engine, and advanced hydraulic system make it a reliable and efficient choice for construction projects of all sizes.
Pros of Buying a 1990 Deere 790D Hydraulic Excavator:1. Affordability: Compared to newer models, a 1990 Deere 790D hydraulic excavator is often more budget-friendly, making it an affordable option for those new to the industry or for small-scale projects.
2. Availability: Older models like the 1990 Deere 790D are often easier to find on the second-hand market, as they have been in use for a longer period.
3. Simple Design: Older models often have simpler designs, which can make maintenance and repairs easier and less expensive.
4. Durability: Deere is known for its durability, and a 1990 790D excavator is likely to have been built with high-quality materials and construction, leading to a long lifespan.
Cons of Buying a 1990 Deere 790D Hydraulic Excavator:1. Limited Technology: Older models like the 1990 Deere 790D may lack the advanced technology found in newer excavators, such as improved fuel efficiency, digital control systems, and enhanced safety features.
2. Higher Fuel Consumption: Due to older technology, older excavators like the 1990 Deere 790D are likely to have higher fuel consumption than newer models.
3. Potential for More Maintenance Issues: Older models may require more frequent maintenance and repairs, which can add to the overall cost of ownership.
4. Limited Resale Value: The resale value of a 1990 Deere 790D hydraulic excavator is likely to be lower than that of a newer model, making it a less attractive investment for some.
Conclusion:A 1990 Deere 790D hydraulic excavator can be a viable option for those on a tight budget or for small-scale projects. Its durability and simple design can make it a reliable and low-maintenance choice. However, the lack of advanced technology and potential for higher fuel consumption should be considered. Additionally, the lower resale value may limit its long-term investment potential. Ultimately, the decision to purchase a 1990 Deere 790D hydraulic excavator should be based on your specific needs, budget, and the availability of other options in the market.
Recommendation:If you are in the market for a used excavator and have a tight budget, the 1990 Deere 790D could be a good fit. However, it's essential to thoroughly inspect the machine, considering its age, usage, and maintenance history before making a purchase. You may also want to consider the cost of repairs and maintenance over the expected lifespan of the excavator to ensure it remains a cost-effective choice. If you have more resources or need a machine with advanced technology and better fuel efficiency, it may be worth considering newer models.
John deere 790D hydraulic excavator for sale.
To see the machine in action please link at bottom. The machine runs and works good.
Here for video. The machine is sold as-is where-is.