Box Type Hydraulic Rock Breaker for 6~9 ton Excavators

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

Features:
1. Variety of breaker series to our customers. Namely Silence type, Top type and Side type, there are 8 different models for each type.
2. Many top-class CNC Machining Centers imported from Germany, South Korea and Japan. Most advanced equipments in China.
3. Robust design, durable parts and experienced engineers have enabled our hydraulic breakers to be POWERFUL in Striking, STABLE in Performance and DURABLE in Lifetime.
4. Annual manufacturing capacity is 10 000, enjoy great popularity in the Middle East, India, Russia, Brazil, Mexico and so on.
5. OEM service offered, Technical Help to Importers, Design Service Offered, Buyer Label Offered 
6. Quick delivery time: 2 weeks after deposit arrival.
About Company
1. 12 years of history, established in 2004.
2. 40,000 square meters of area.
3. 10 production assembly lines.
4. Over 150 employees, 20 engineers, 15 quality control inspectors.
5. Main market: Middle East, Southeast Asia, Europe, South America, Africa and so on.