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Top Type Hydraulic Rock Breaker
YZH
Product Description
The top-mounted (tower type) installation raises the breaker's position on the excavator, significantly expanding your operational scale. This design provides superior reach and flexibility, especially when working on level surfaces or breaking in deep ditches and trenches.
Don't compromise on power. This breaker delivers an ultra-strong attacking force and high-frequency impact, ensuring superior breaking performance that gets the job done efficiently. It's built to tackle the toughest primary breaking tasks with ease, from demolition to eliminating risks in mines.
Designed for a long service life, the YZH Top Type breaker operates on a small working flow and low pressure. Combined with a high-performance energy accumulator, it delivers consistent power while minimizing wear and tear on your excavator, making it a reliable and cost-effective choice.
Demolition Projects
Mining & Quarrying
Trenching & Ditch Work
Primary Rock & Concrete Breaking
Civil Engineering & Foundation Work
Choose the ideal model to match your excavator and project requirements.
| Parameter | Unit | YZHT450 | YZHT530 | YZHT680 | YZHT750 | YZHT850 | YZHT1000 | YZHT1350 | YZHT1400 | YZHT1550 | YZHT1650 | YZHT1750 | YZHT1800 | YZHT1900 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Suit Excavator | Ton | 1.2-3 | 2.5-3 | 3-7 | 6-9 | 7-14 | 10-15 | 18-25 | 20-30 | 27-36 | 30-45 | 40-50 | 45-55 | 50-60 |
| Operating Weight | Kg | 122 | 150 | 300 | 430 | 550 | 820 | 1520 | 1800 | 2600 | 3100 | 3970 | 4100 | 4152 |
| Required Oil Flow | L/Min | 20-40 | 25-45 | 36-60 | 50-90 | 45-85 | 80-120 | 130-170 | 150-190 | 150-230 | 200-260 | 210-280 | 280-350 | 280-350 |
| Working Pressure | Bar | 90-120 | 90-120 | 110-140 | 120-170 | 127-147 | 150-170 | 160-185 | 165-195 | 170-200 | 180-200 | 180-200 | 190-210 | 190-210 |
| Impact Rate | Bpm | 700-1200 | 500-1100 | 500-900 | 400-800 | 400-800 | 400-650 | 400-650 | 400-800 | 400-800 | 250-400 | 250-350 | 230-320 | 230-320 |
| Chisel Dia. | mm | 45 | 53 | 68 | 75 | 85 | 100 | 135 | 140 | 155 | 165 | 175 | 180 | 190 |
| Hose Dia. | Inch | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 3/4 | 1 | 1 | 1 | 1.1/4 | 1.1/4 | 1.1/4 | 1.1/4 |
| Valve Assy’s Position | / | Internal | Internal | Internal | Internal | Internal | Internal | Internal | Internal | Internal | Internal | Internal | Internal | Internal |
