AHS

AHeractive

Sb_Series Breaker

Product Features:

Advanced Directional Valve System:

The advanced directional valve optimizesthe piston's striking force, enhancing the breaker's overall performance andwork efficiency.

Efficient Energy Recovery System：

Energy generated by the piston's recoil isfully utilized to further increase the breaker's striking force, especially suitablefor hard-hitting operations.

Hydraulic No-Load Protection:

A hydraulic buffer zone between thestriking piston and the cylinder bottom slows down or stops piston movement. Comparedto traditional mechanical anti-idle strike systems, this prevents piston impacton the cylinder at the moment the struck object breaks, protecting both thecylinder and piston.

Simple Structural Design:

Featuringa concise pattern and structural design, the valve system is straightforward,with fewer malfunctions and easy repair/maintenance. From SB10 to SB81, noaccumulator is required, and it demands less oil, achieving an incrediblysimple design.

High-Quality Materials and AdvancedProcesses:

To enhance casing durability,wear-resistant HARDOX400 material is used. Advanced heat treatment processessuch as piston plasma carburization, vacuum treatment, and cylinder plasmanitriding are applied to improve component durability and reduce friction.

Compatibility with Multiple MechanicalEquipment:

Available in various types of breakers suchas Top, box, and side models, it offers a wide range of models from SB10 toSB151. These breakers can be adapted to multiple construction machinesincluding excavators (1 to 200 tons), loaders, and backhoe loaders, meeting theneeds of different users.