Hydraulic Breaker Hammer Rock breaker hammer SB81 Customized Color For KOMATSU//DOOSAN/HYUNDAI Excavator
Hydraulic Breaker Hammer Rock breaker hammer SB81 Customized Color For KOMATSU//DOOSAN/HYUNDAI Excavator
Hydraulic Breaker Type
Side type hydraulic breaker has the advantage of convenient maintenance and flexible operation, it's the first choice for mining and quarrying.
Top type hydraulic breaker is applied to special operation that in larger elevation angle at municipal project dismantling.
Silence type hydraulic breaker is fully compliance with international environmental standards,it can adapt to the urban demolition work and tunnel construction.
| Description | Carrier Weight | Chisel Diameter | Operating Weight | Required Oil Flow | Operating Pressure | Impact Rate |
| Ton | Mm | Kg Side | L/min | Bar | Bpm | |
| YGB20S | 1.2-3 | Φ45 | 99 | 20-40 | 90-120 | 700-1200 |
| YGB30S | 2.5-4.5 | Φ53 | 132 | 25-50 | 90-120 | 600-1100 |
| YGB40S | 4-7 | Φ68 | 275 | 40-70 | 110-140 | 500-900 |
| YGB43S | 6-9 | Φ75 | 407 | 50-90 | 120-150 | 400-800 |
| YGB45S | 7-14 | Φ85 | 561 | 60-100 | 130-160 | 400-800 |
| YGB50S | 11-16 | Φ100 | 842 | 80-110 | 150-170 | 350-700 |
| YGB60S | 16-21 | Φ125 | 1296 | 90-120 | 150-170 | 350-650 |
| YGB70S | 18-21 | Φ135 | 1500 | 100-150 | 160-180 | 350-600 |
| YGB81S | 18-26 | Φ140 | 1950 | 120-180 | 160-180 | 350-500 |
| YGB121S | 28-35 | Φ155 | 2655 | 120-200 | 160-180 | 300-450 |
| YGB130S | 30-45 | Φ165 | 2915 | 150-200 | 180-200 | 200-350 |
Description
1. Selected raw material – high quality heavy duty wear resistant steel
2. Hydraulic-gas system, increase stability
3. High-quality and durable wear parts
4. Advanced manufacturing facilities, introduced from Korea
5. High energy and impact frequency (high performance)
6. High-performance optimized hydraulic unit
7. Low maintenance, less breakdown, long using life
8. Fully enclosed housing with robust structure
AppliCATion
1. mining—mining, second-time breaking
2. metallurgy—clearing slag, demolition of furnace and foundation
3. road—repairing, breaking, foundation work
4. railway—tunneling, demolition of bridge
5. construction—demolition of bulinding and reinforced concrete
6. ship repairing—clearing clam and rust from the hull
7. others—breaking frozen mud
CertifiCATion
a leading manufacture of hydraulic breaker and excavator attachments. The main products have passed CE and ISO9001 certifiCATion. We have already established over 120 agencies in the world. As one of the largest excavator attachments manufacture in China, we can supply all kinds of attachments to satisfy clients different demand.
Sincerely welcome friends to join us for long term co-operation.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.