APOLLO 162379 Milling Machine Drum Segment for WR2500S with AP03-D20 Holder

• Product Overview

  The APOLLO 162379 Milling Drum Segment is a high-precision OEM-grade replacement part tailored for the WR2500S cold recycling and road milling machine. Designed to perfectly match the AP03-D20 milling holder system, this drum segment serves as a core structural component of the full milling drum assembly. Manufactured to strict original equipment specifications, it delivers stable mechanical performance and reliable tool mounting support. It acts as a direct, drop-in replacement for worn or factory-discontinued segments, ensuring the WR2500S machine maintains consistent milling efficiency and structural stability during heavy-duty road rehabilitation works.

  Premium Material & Extreme Durability

  Constructed with high-strength alloy steel and integrated forging molding, this 162379 drum segment undergoes professional overall heat treatment to achieve superior hardness, structural toughness and anti-fatigue performance. It is highly resistant to intense impact, friction and abrasion caused by continuous milling of asphalt layers, cement stabilized bases and mixed road materials. The optimized metallurgical structure effectively prevents cracking, deformation, surface peeling and premature wear under long-term high-load operation. It greatly extends the service life of the entire milling drum system and lowers overall equipment maintenance costs.

  Perfect Compatibility with AP03-D20 Holder

  Engineered with dedicated mounting positioning and tool base dimensions, the APOLLO 162379 segment features 100% compatibility with AP03-D20 milling holders for WR2500S machines. All holder mounting surfaces, bolt holes and positioning grooves are precision-machined to ensure tight, gap-free installation and firm locking. No cutting, drilling or modification is required during assembly, enabling fast and convenient on-site replacement. The precise matching design guarantees uniform tool distribution, stable rotational balance and consistent milling precision for the entire drum assembly.

Product Specifications

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