Guangzhou Huangpu District Henggang Machinery Parts Department
Guangzhou Huangpu District Henggang Machinery Parts Department
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Excavator concrete hydraulic rock hammer breaker
Range for 1.5-45Ton excavator
Side type, top type, box silenced type, backhoe type, skid-steer type available.
High quality cylinder ensure the powerful impact force.
| HYDRAULIC BREAKER SPECIFICATIONS | ||||||||
| HMB Model | Operating Weight (kg) | Required Oil Flow (L/Min) | Working Pressure (Bar) | Impact Rate (Bpm) | Chisel Diameter (mm) | Hose Diameter (inch) | Carrier weight (ton) | Valve Ass'y Position (/) |
| PHX450 | 150 | 20-40 | 90-120 | 700-1200 | 45 | 1/2 | 1.2-3 | Internal |
| PHX530 | 190 | 25-45 | 90-120 | 500-1100 | 53 | 1/2 | 2.5-3 | Internal |
| PHX680 | 340 | 36-60 | 110-140 | 500-900 | 68 | 1/2 | 3-7 | Internal |
| PHX750 | 480 | 50-90 | 120-170 | 400-800 | 75 | 1/2 | 6-9 | Internal |
| PHX850 | 580 | 45-85 | 127-147 | 400-800 | 75 | 3/4 | 7-14 | Internal |
| PHX1000 | 950 | 80-120 | 150-170 | 400-650 | 100 | 3/4 | 10-15 | Internal |
| PHX1350 | 1650 | 130-170 | 160-185 | 400-650 | 135 | 1 | 18-25 | Internal |
| PHX1400 | 2000 | 150-190 | 165-195 | 400-800 | 140 | 1 | 20-30 | Internal |
| PHX1550 | 2900 | 150-230 | 170-200 | 400-800 | 155 | 1 | 27-36 | Internal |
| PHX1650 | 3250 | 200-260 | 180-200 | 250-400 | 165 | 5/4 | 30-45 | Internal |
| PHX1750 | 4150 | 210-280 | 180-200 | 250-350 | 175 | 5/4 | 40-50 | Internal |
| PHX1800 | 4200 | 280-350 | 190-210 | 230-320 | 180 | 5/4 | 45-55 | Internal |
| PHX1900 | 4230 | 280-350 | 190-210 | 230-320 | 190 | 5/4 | 50-60 | Internal |
Main Features:
1. Cylinder&valves: prevents wear with precision finishing treatment.
2. Piston: improved running properties; manufactured with high-quality nickel&vanadium alloy steel.
3. Chisel: exceptinal performance and reliability; manufacutred with high-quality alloy steel.
4. Accummulator: reduces irregular pulse pressure on hydraulic circuit; improved striking power with supply of accumulated gas pressure.
5. Oil seal: increase hydraulic circuit design at the sied of under pressure, reduce the pressure of oil seal, improve service
life.