New Holland Rope clamp disc 86977070 plate twine catcher 267363 New Holland parts for New Holland BC5060 BC5070 570 baler

Product Advantage

The 86977070 - New Holland Agricultural Rope Clamp Disc (also referenced as 267363 Twine Disc) is a precision-engineered core component for twine control in agricultural baling systems, engineered for exceptional twine gripping reliability, stable motion transmission, and broad compatibility with New Holland baling equipment. Specifically designed for a wide range of New Holland models—including small square balers like 376, 565, 570, and BC series models such as BC5050, BC5060—this disc acts as a critical twine management part in the equipment’s knotter unit . It ensures accurate twine capture, guides twine movement direction during the baling cycle, and coordinates with other knotter components (e.g., twine catchers, knotting jaws) to complete reliable rope clamping and knot formation, maintaining consistent baling efficiency and minimizing knot failure-related downtime in intensive harvesting conditions (e.g., high-volume straw baling, continuous hay collection, dusty field operations).

Durable Design

The disc is precision-manufactured to meet exact New Holland OEM specifications, ensuring seamless integration with various New Holland knotter assemblies (such as twine tensioning systems and knotting mechanism units) . Its surface features a zinc-plated corrosion-resistant treatment, which enhances wear resistance against repeated twine friction and protects against moisture, crop residues, and agricultural chemical exposure . The disc’s optimized structural design—including a complex spatial form tailored for twine gripping and directional control, plus a single precision-machined mounting hole for secure installation—is aligned with the internal layout of target New Holland knotter units, preventing interference with surrounding parts like knotting jaws, 刀臂 (knife arms), or worm gear components . Additionally, the disc’s robust construction (comparable to durable cast steel designs) enhances fatigue resistance, extending service life in high-cycle baling operations.

Dimensions

Manufactured to strict New Holland factory standards, the 86977070 Rope Clamp Disc supports direct replacement without the need for modifying the equipment’s knotter mounting interfaces across compatible models. Key dimensions—including an outside diameter of 65mm, width of 65mm, height of 70mm, and a 5mm-diameter mounting hole —are CNC-machined to tight tolerances, ensuring accurate fitment with corresponding knotter brackets, drive components, and twine guide systems of different New Holland balers. All twine-contacting surfaces are precision-finished to optimize grip while minimizing twine abrasion, eliminating slippage that could cause uneven twine tension, knot loosening, or baling failure, and guaranteeing consistent performance across every bale cycle.

Performance & Durability

 Constructed from high-strength, wear-resistant material (aligned with New Holland OEM material standards for knotter components) with surface treatment optimization, the disc achieves exceptional resistance to friction wear and impact damage . It maintains reliable twine clamping force through thousands of baling cycles, resisting deformation even under continuous twine tension and repeated contact with other knotter parts (e.g., during clamp-and-release sequences in knot formation) . The disc retains structural integrity and functional stability under extreme temperature variations from -20°C to 80°C, and its zinc-plated surface treatment prevents rust-related performance degradation even in long-term outdoor storage and high-moisture harvesting environments (e.g., early-morning dew-covered fields, post-rain hay baling).

Excellent Cost-Effectiveness

As a direct factory supplier, we offer this 86977070 Rope Clamp Disc at OEM-quality standards with more competitive pricing compared to original New Holland components. Every unit undergoes strict quality inspections before leaving the factory—including dimensional accuracy verification, surface treatment adhesion testing, wear resistance assessment, and fitment validation with genuine knotter assemblies—ensuring no compromise on durability or performance. Our disc provides a budget-friendly alternative to expensive OEM parts, helping farmers and equipment operators reduce maintenance costs while ensuring reliable knotter operation, maintaining 99%+ baling success rates , and protecting the overall service life of New Holland agricultural balers.

Large Inventory & Fast Delivery

We maintain a robust inventory of the 86977070 Rope Clamp Disc, covering all its compatible New Holland baler models, to enable fast order fulfillment—even during peak agricultural seasons (e.g., hay harvest in summer, straw baling post-grain harvest). In addition, we provide professional technical support, including model-specific installation guidance (e.g., proper mounting alignment for twine path optimization, torque specifications for mounting hardware), maintenance recommendations (e.g., periodic wear inspection criteria, cleaning procedures for crop residue removal), and a reliable after-sales guarantee (e.g., free replacement for quality-related defects within 12 months). This ensures every customer enjoys a hassle-free procurement experience and minimizes equipment downtime caused by delayed replacement of this critical knotter part.