Description
Definition
The Gripping clamp finger 000079 828181 is a wear part and a genuine component for the knotter system on Claas balers. It is a specifically shaped, often replaceable, finger that forms a critical part of the twine gripping clamp assembly. Its part number ensures it matches the original design for precise operation.
Function and Role
This component is essential for the initial and final stages of the knotting cycle, directly handling the twine. Its primary functions are:
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Twine Capture and Retention: As the knotter cycle begins, the gripping clamp, actuated by this finger, securely captures the two ends of the twine that are wrapped around the bale. It holds them firmly in place throughout the knot-forming process.
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Applying Secure Grip: The surface and shape of the finger are designed to apply sufficient pressure to prevent the twine from slipping, yet without shearing it. This secure grip is fundamental for maintaining tension, which is crucial for forming a tight knot.
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Knot Tightening Assistance: After the billhook forms the knot, the controlled release of the twine by the gripping clamp finger is key to allowing the knot to be pulled tight and secured properly before the twine is cut.
