Description

1. Product Overview
• Part Name: Auger Finger (also commonly known as a Sweep Finger, Thrower Finger, or Unloading Auger Finger).
• OEM Part Number: 84453707
• Function: It is mounted on the end of the main grain tank unloading auger. As the auger rotates, these fingers sweep and push the grain from the bottom of the grain tank into the flighting of the auger, enabling efficient and complete unloading.
2. Key Features & Design
• Wear-Resistant Material: Typically made from high-strength, engineered plastic (like nylon or polyamide) or a composite material. This offers excellent abrasion resistance against grain, ensuring a long service life while being gentle on the grain tank floor.
• Flexible Design: The finger is designed to be slightly flexible. This allows it to bend if it encounters an obstruction (like a lodged stone or tool), helping to prevent damage to the more expensive auger shaft or drive components.
• Efficiency-Optimized Shape: The specific contour and angle are engineered to maximize the sweeping action, reducing grain residue left in the tank and ensuring a consistent flow of grain into the auger.
• Precise OEM Fit: As a genuine New Holland part, its dimensions, bolt hole pattern, and mechanical properties are guaranteed to fit and perform correctly in the specified machine models.
3. Common Applications / Compatible Models
This auger finger is used in a wide range of New Holland combine models, including but not limited to:
• CR Series: CR9080, CR9090, and others.
• CX Series: CX5080, CX5090, CX6080, CX6090, CX7080, CX8090, etc.
• SR Series
• TC Series: TC56, TC57, TC59, etc.