We are one of the top 3 factories from China which specialize in manufacturing hydraulic breakers and their spare parts. We have two brands "STB" and "WYB", "STB" is mainly aiming at high-end market, "WYB" is mainly aiming at middle-end market. We are sincerely seeking reliable and professional dealers all over the world.

WYB-75 SERIES PRODUCT DESCRIPTION
Applicable Excavator: 6-9 ton
Gross Weight: 375 kg
Main Body Weight: 210 kg
Required Oil Flow: 50-90 l/min
Set Pressure: 180 bar
Operating Pressure: 120-150 bar
Impact Rate: 400-800 bpm
Tool Diameter: 75 mm
Tool Length: 750 mm
Impact Energy: 92 kg.m