Used original Cat 420f backhoe loader four-wheel drive multi-purpose loader

This is a detailed introduction about the used Caterpillar 420F backhoe loader. As Caterpillar's main model in the small and medium-sized backhoe market, the 420F is known for its durability and high resale value, making it a popular choice for direct competition with the JCB 3CX.

The Caterpillar 420F represents the design philosophy of American engineering machinery: strong structure, powerful power, high reliability, designed to cope with high-intensity, long-term working conditions. In the second-hand market, it is usually priced higher than JCB 3CX of the same age and working hours, reflecting the market's recognition of its durability and residual value.

"420" is a classic series of Carter backhoe, with suffix letters representing generations. To purchase a second-hand 420F, it is necessary to specify the specific model.

1. Early 420F (around the mid to late 2000s):

   • Features: Adopting the classic Carter mechanical control lever (which may be two lever or optional single lever), the dashboard is relatively traditional. Equipped with Carter naturally aspirated or early turbocharged engine.
   • Advantages: The mechanical structure is direct and reliable, and maintenance is relatively intuitive. The price entry threshold is relatively low.
   • Disadvantages: There are differences in operating comfort and fuel economy compared to newer models, which may only comply with National II or earlier emission standards and be limited in use in restricted areas.

2. Later 420F (around 2010-2016, during the transition period to the "V" series):

   • Features: The widespread adoption of single lever control (H mode or ISO mode optional) and the upgrade of the cab to a quieter "C series" or similar. Continuous optimization of hydraulic system.
   • Advantages: The operating experience is greatly improved, which is a good balance between performance and reliability. Some later models may have been upgraded to National III emission standards.
   • Disadvantage: Higher level of electronicization and certain requirements for maintenance experience.

Important note: Around 2016, Carter launched the fully upgraded 420F2 and later the 420-430 V series (such as the 420 XE). If you see the model as "420F2" or "420V series", it means it is a more modern and technologically advanced model (such as load sensitive hydraulic, electronic control engine), and the price is correspondingly much higher. The commonly referred second-hand 420F mainly refers to the first generation products.

• Power system: Usually equipped with Caterpillar 3054C or C4.4 turbocharged diesel engines, with sufficient power reserves and high torque, but fuel consumption is usually slightly higher than the same level JCB.

• Transmission system:

  • Fixed axis power shift gearbox: Carter style, very sturdy and durable, with a "Carter flavor" impact when shifting (some people think this is a sense of power).
  • Optional gears: typically 4x4 or 4x2 drive, with high and low gear ranges.

• Hydraulic system:

  • Variable displacement piston pump: provides continuous high pressure and flow, with powerful action, especially suitable for simultaneous compound action (such as lifting the boom and retracting the bucket).
  • Closed heart load sensitive system (later models): higher efficiency, more precise and smooth operation.

• Working device:

  • Carter's backhoe and loader structural components are known for their heaviness and durability.
  • Multiple types of buckets and excavators can be equipped, and they need to be checked for compatibility according to the job content.

• Robustness and Durability: It is generally believed that the structural components (boom, frame) of the Carter 420F are thicker and more resistant to extreme working conditions.

• Operating experience:

  • JCB 3CX: The operation is lighter and more agile, with fast movement speed, especially suitable for municipal projects that require fast circulation.
  • CAT 420F: The operation feels more "heavy", the feedback is direct, the sense of strength is strong, and it is suitable for heavy-duty working conditions that require large excavation and loading forces.

• Maintenance and Cost:

  • Accessory prices: Caterpillar original accessories are usually more expensive than JCB, but the aftermarket is also very mature.
  • Convenience of Maintenance: Carter's design facilitates major repairs on construction sites, with high maintainability of the engine and gearbox.
  • Market and resale value: Under the same conditions, Carter's resale value is usually slightly higher than JCB.

• Old models (over 10 years old): 150000 to 350000 RMB (with significant differences in vehicle condition)
• Mid term model (8-12 years, main second-hand market): 350000 to 500000 RMB
• Newer models (5-8 years): 500000 to 700000 RMB+
• 420F2/V series (within 5 years): 700000+RMB, has entered the price range of new domestic high-end machines.

Suitable for users who choose second-hand CAT 420F:

• The working conditions are relatively harsh, requiring high ultimate strength and durability of the equipment.
• Engaging in heavy-duty operations such as earthmoving and mining requires strong excavation and loading forces.
• Recognize the value of the Carter brand and value the residual value of equipment after long-term holding.
• Having or having access to maintenance resources familiar with Caterpillar equipment.
• The budget is very limited (the old Carter is not cheap to repair).
• Mainly engaged in lightweight and flexible municipal engineering

Final recommendation:

The condition of the car is an absolute prerequisite for purchasing a second-hand Carter 420F. It is a potential 'money making tool', but the prerequisite is to buy a machine with a good foundation.

• Regular maintenance and inspections.
• Troubleshooting and repair services.
• Replacement parts and components.
• Operator training and safety courses.
• Video support and assistance.

For more information about our technical support and service options, please contact us:

Tel: (86) 147629878128

Whats APP: 86 15298385190

Email: lisalucky2025@gmail.com

Used excavators are packaged in a safe and protective manner to ensure transportation safety.

Based on the size and weight of the excavator, we use wooden boxes, steel frames, or pallets to package the product.

We use reputable transportation companies, and once the product is shipped, we will provide tracking information.

1.What is your payment method?

Answer: T/T 30% is used as a deposit, and 70% is paid before delivery. Before you pay the balance, we will show you photos of the product and packaging.

2. What are your delivery terms?

Answer: FOB . CIF

3.How about the delivery time?

Answer: Usually, it takes 5 days after receiving the advance payment. The specific delivery time depends on your order and quantity, and sometimes we have some inventory.

4.How to ensure the condition and lifespan of the machine?

Answer: We choose a machine with excellent condition and have professional technicians to inspect all parts of the machine on your behalf.

5.How can we obtain our after-sales service?

Answer: We can provide you with all the necessary parts for the machine and deliver them to you in a short time at a reasonable price.

6. Visits by customers after arriving in China?

A: After you arrive in China, our company will arrange for a driver to pick you up at the airport and provide hotel accommodation. If you successfully cooperate with us, we can reimburse your flight ticket to China (economy class only)