Krone forage harvesting trailer - key parts and their functions

Krone self-loading trailers are among the most popular agricultural machines in the forage harvesting category. Valued for their high quality workmanship, innovative technological solutions and reliability, they are the basis for efficient field work. However, in order to keep the machine running smoothly, regular maintenance and replacement of consumable parts is essential. In this article, we will look at the most important parts of a Krone forage trailer and their role in the process of harvesting and transporting forage.

1 The most important parts of a Krone forage trailer

Krone forage trailers are characterized by their modular design, which makes maintenance and replacement of parts easy. The key components that affect the efficiency of operation are:

1.1. pick-up (pick-up)

The pick-up is the heart of the machine, responsible for collecting the swath accurately. Krone trailers use pick-up units with a wide range of operation, equipped with innovative systems such as EasyFlow, which allow smooth operation without the need for additional control cams.
Key pickup components include:

• spring-loaded fingers - ensure precise collection of the swath, even on uneven terrain,
• drive shaft - transmits power from the drive system to the pick-up,
• guide rollers - take care of the stability of the pick-up's operation.

1.2 Cutting system

The cutting system in Krone trailers is distinguished by high precision, which translates into better quality of cut forage. Modern heavy-duty knives are used in models such as the Krone ZX.
Features of the cutting system:

• Knives made of hardened steel - resistant to wear,
• Cutting length adjustment option - allows you to adjust the work to the type of forage,
• Automatic sharpening system - present in advanced models, reduces downtime.

1.3 Transport rotor

The rotor is responsible for transporting the harvested material from the pick-up to the loading chamber. Krone machines use high-performance rotors to ensure uniform feeding.
Rotor components:

• rotor tines - made of durable metal alloys, resistant to abrasive forces,
• bearings - require regular lubrication for smooth operation.

1.4 Loading chamber

The loading chamber on Krone trailers is designed for maximum capacity and durability. It is often equipped with an automatic material crushing system for more efficient transport. Worth noting:

• floor and side plates - made of corrosion-resistant materials,
• unloading mechanism - hydraulic or mechanical system, ensuring fast and efficient emptying of the trailer.

1.5 Chassis and suspension system

The chassis system on Krone trailers is designed to minimize ground pressure and increase the stability of the machine. It consists of:

• tandem or tridem axles - guarantee even weight distribution,
• braking system - crucial for transport safety, especially over long distances,
• agricultural tires - selected for use in difficult off-road conditions.

2 Maintenance and replacement of parts - how to take care of a Krone trailer?

Regular maintenance of the Krone forage trailer is the basis for its long and trouble-free operation. Proper care of parts and components minimizes the risk of failure during the season.

2.1 The most common malfunctions and their causes

1. Wear of cutting blades - intensive use requires frequent sharpening or replacement of blades.
2. Cracks in the pick-up fingers - caused by contact with stones or other obstacles.
3. Wear of rotor bearings - result from lack of regular lubrication.

2.2 Seasonal inspection

Before starting field work, it is worth conducting an inspection of the machine, checking:

• condition of knives and pick-up fingers,
• tension of belts and drive chains,
• condition of bearings and running gear.

3 Original Krone parts or replacements?

When choosing replacement parts for Krone trailers, consider:

Original Krone parts:

• Designed for full compatibility with the machine,
• Higher durability and reliability,
• Longer service life and manufacturer's warranty.

Replacements:

• Lower purchase cost,
• Often available at local farm stores,
• Varying quality - it is advisable to choose products from reliable suppliers.

In case of intensive use, original Krone parts are a better choice, as they minimize the risk of failure and extend the time of trouble-free operation of the machine.

4 Where to buy parts for Krone trailers?

Replacement parts for Krone forage trailers are available at:

• Krone authorized service centers - offering full technical support,
• Online stores - a wide selection of parts with delivery to the farm,
• Local agricultural parts dealers - quick access and the possibility of expert advice.

Summary

Krone self-loading trailers are indispensable machines on any modern farm. To ensure their reliability and performance, it is necessary to regularly take care of key parts and replace them in a timely manner. Investment in high-quality components, preferably original, is a guarantee of trouble-free operation for many seasons. Attention to detail, such as maintenance of the rotor, pick-up or cutting system, allows you to maximize the potential of these machines.