Rapid disc harrow arm 2512 A CA1

Overview
Speed harrows are an efficient tillage solution adapted to modern farming practices. Compared with traditional disc harrows, speed harrows provide higher operating speeds, improved ground conformity and simplified maintenance. They are widely used across Europe and North America to prepare seedbeds and manage surface residues.

Advantages of speed harrows

• Perfect terrain adaptation — each disc is mounted on an independent hub and arm, allowing individual discs to follow uneven ground.
• Higher working speed — designed for significantly greater forward speeds, increasing field productivity.
• Easier maintenance — the independent mounting system enables quick replacement of a broken disc.
• Lighter machines with lower tractor power requirements — typical working depth 5–15 cm.
• Recommended discs — low‑concavity notched discs, diameter 18”–24”.

Bellota spare parts for speed harrows
Bellota supplies a comprehensive range of spare parts for speed harrows, including helper springs (90x14 profile), hubs and elastomer supports tailored for agricultural working conditions.

• Helper Springs (90x14 profile)
  • 2512 BRG A: clamped to 60x60 or 70x70 frames.
  • 2512 BRG A CA1: bolted to underside with two M14 bolts.
  • 2512 BRG B: front‑mounted with two M16 bolts.
• Bellota hubs: sold individually and include the full mounting bolt kit required to mount the disc to the hub.
• Elastomer supports: available for improved shock absorption and extended service life under field conditions.

Technical characteristics / specifications

• Typical working depth: 5–15 cm.
• Recommended discs: low‑concavity notched discs, diameter 18”–24”.
• Helper Springs profile: 90x14.
• Models and mounting details: 2512 BRG A (clamped to 60x60 or 70x70 frames); 2512 BRG A CA1 (bolted to underside with two M14 bolts); 2512 BRG B (front‑mounted with two M16 bolts).
• Available hub angles for mounting: 90º or 19º.
• Bellota hubs sold individually with complete screw/bolt kit for disc mounting.
• Elastomer supports available for improved shock absorption and longer durability.
• Each disc is mounted on an independent hub and arm to ensure optimal performance on uneven terrain.