Caterpillar B Series Small Hydraulic Breakers | B1 B2 B4 B6 B8 B10 | Durable & Compact

1. B1 Φ40 Hydraulic Breaker

Caterpillar B1 (Φ40) is a ultra-compact hydraulic breaker designed for 0.8-3 ton mini excavators. It delivers stable and efficient impact energy for light demolition, landscaping, and small-scale excavation tasks, ensuring smooth operation in confined urban spaces.

2. B2 Φ45 Hydraulic Breaker

Caterpillar B2 (Φ45) features a robust and lightweight design, ideal for 1-4 ton excavators. Equipped with an advanced control valve system, it provides precise impact control and exceptional durability for concrete breaking and road repair applications.

3. B4 Φ53 Hydraulic Breaker

Caterpillar B4 (Φ53) offers a balanced power-to-weight ratio, tailored for 2-6 ton excavators. Its reliable performance makes it suitable for medium-duty construction, foundation trenching, and secondary crushing in various job site conditions.

4. B6 Φ68 Hydraulic Breaker

Caterpillar B6 (Φ68) is a medium-class breaker built for 4-8 ton excavators. Designed for high productivity, it excels at medium rock excavation and large-scale demolition projects, with minimized vibration to enhance operator comfort.

5. B8 Φ76 Hydraulic Breaker

Caterpillar B8 (Φ76) delivers powerful impact for 6-12 ton excavators. Its heavy-duty structure and efficient energy transfer system ensure superior performance in quarrying and severe rock breaking applications, reducing maintenance costs.

6. B10 Φ90 Hydraulic Breaker

Caterpillar B10 (Φ90) is a reliable medium breaker for 8-15 ton excavators, engineered for superior performance in foundation construction and medium rock breaking tasks, offering long service life and low vibration.