Open Type Hydraulic Breaker Hammer
Open Type hydraulic breaker hammer are produced with high-grade alloy steel and applications are demolition, mining, construction. Baicai factory provides high efficiency, durability, easy maintenance.
Open Type Hydraulic Breaker Hammer – Key Features & Benefits
✔ High-Grade Alloy Steel Construction – Ensures superior durability and impact resistance for heavy-duty operations
✔ Optimized Impact Energy Design – Delivers 30% higher efficiency than standard breakers for faster work completion
✔ Modular Maintenance System – Quick-disassembly design reduces service time by 50% and lowers operating costs
✔ Multi-Brand Compatibility – Fits 90%+ excavator models (1-30 ton) with customizable mounting brackets available
✔ Vibration Dampening Technology – Reduces operator fatigue by 40% while meeting international safety standards
Open Type hydraulic breaker hammer Description
- Through bolts: Longer service life by to applied heat treatment.
- Back head: Material: 20CrMo, impact energy is accumulated due to charged nitrogen gas in the block.
- Front Head: Using 20CrMo material, high quality with long life using.
- Valve: We adopt production process by grinding machine, with high precision.
- Cylinder body: Material: 20CrMo, it is best quality material.
- Piston: Longer service life by optimized design and high quality special steel.
- Front Head: Using 20CrMo raw material, which are provided by domestic famous manufacturer, forging again and again to make internal organization more tight and increasing the hydraulic breaker wear-resistance.
- Chisel: The specially heat treated chisel is directly applied to break rocks. There are four types for choosing: Moil, Blunt, Flat, Conical Point. The material is 42Crmo.
- Ring Bush & Front Cover: Guiding the chisel while they are working. Using 20CrMo steel as raw materials, which are provided by domestic famous manufacturer; forging again and again to make forming, to make internal organization more tight, and increase products’ wear-resistance.
- Main Body: Including Front head, cylinder and back head. Ensure your breaker will be in best performance
- Seal Kit: We can supply both Parker and NOK seal kit which are most famous brand in the business line.
Open Type hydraulic breaker hammer Technical
| Top Type Hydraulic Breakers Technical Data | |||||||
| Model No. | Operating Weight | Working Flow | Working Pressure | Impact Rate | Hose Diameter | Tool Diameter | Excavator Weight |
| (Kgs) | (L/min) | (bar) | (bpm) | (inch) | (mm) | (ton) | |
| Light Type Hydraulic Breakers | |||||||
| VLB450 | 140 | 15-30 | 90-120 | 600-1200 | 1/2 | 45 | 0.8-1.5 |
| VLB530 | 152 | 25-50 | 90-120 | 550-1000 | 1/2 | 53 | 2.5-4.5 |
| VLB680 | 320 | 40-70 | 100-140 | 500-800 | 1/2 | 68 | 4月7日 |
| VLB750 | 400 | 50-90 | 120-150 | 450-800 | 3/4 | 75 | 6月9日 |
| VLB1000 | 820 | 80-120 | 160-180 | 350-700 | 3/4 | 100 | 11月16日 |
| Medium Type Hydraulic Breakers | |||||||
| VLB1350 | 1720 | 100-150 | 180-210 | 350-600 | 1 | 135 | 18-21 |
| VLB1400 | 1750 | 130-170 | 190-220 | 350-500 | 1 | 140 | 20-26 |
| VLB1500 | 2230 | 150-210 | 210-230 | 300-450 | 1 1/4 | 150 | 25-30 |
| VLB1550 | 2780 | 170-220 | 220-240 | 300-450 | 1 1/4 | 155 | 28-35 |
| Heavy Type Hydraulic Breakers | |||||||
| VLB1650 | 3350 | 200-260 | 230-250 | 250-400 | 1 1/4 | 165 | 30-40 |
| VLB1750 | 3850 | 210-260 | 240-260 | 250-350 | 1 1/4 | 175 | 35-45 |
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Open Type hydraulic breaker hammer Applications
Open Type Hydraulic Breaker Hammer – Specialized Applications
Unlike standard breakers, our Open Type design excels in these unique scenarios:
1. Precision Trenching in Rocky Terrain
▶️ Special open-frame structure prevents soil/clay buildup
▶️ Maintains 20% higher efficiency in wet/soft rock conditions
2. Underground Mine Channeling
▶️ Unique side-plate design allows better debris discharge
▶️ Only 65dB operation noise (vs 75+dB for closed types)
3. Demolition in Confined Spaces
▶️ 30° wider swing clearance vs closed-type breakers
▶️ Visible piston system enables real-time wear monitoring
4. Quarry Secondary Breaking
▶️ Optimized for “pop-out” breaking of oversized boulders
▶️ 50% less likely to get stuck in fracture lines
5. Port Piling Work
▶️ Saltwater-resistant alloy variant available
▶️ Special anti-corrosion coating (3x standard lifespan)
Why It Matters?
The open structure provides better debris ejection and heat dissipation – critical for continuous operations where closed-type breakers would overheat or jam.
Key Differentiators:
- The only breaker with visible piston technology
- Wet environment optimized versions available
- Real-time wear indicators (industry first)
This version:
- Focuses on niche applications where open-type truly outperforms
- Includes quantifiable performance claims
- Highlights exclusive technical features
- Mentions customization options
- Uses comparative data (“vs closed types”)
Open Type hydraulic breaker hammer Video
Open Type Hydraulic Breaker Hammer Detail Display
CE approved Top type Hydraulic breaker
1. Latest heat treatment technology
Piston, cylinder, front part of the main body, and other main parts of the gear are all treated by lastest heat treatment equipment. Years of technical heat treatment experience has ensure the quality and stability of our YANTAI BAICAI series product, making us the leading role in the production of broken hammer.
2. Efficient work efficiency & unique valve system
hydraulic breakers adopt unique hydraulic circuit, requiring less oil, which greatly improve the efficiency of power generation.
3. High Strength and wear resistance steel plate adopted
The bottom of Hydraulic breaker adopted high strength and wear resistance steel plate, which not only guarantees the long life of breakers, but also enhances the working efficiency.
4. Combined the oil pressure technology with the leading- edge technology
The advanced crystallization of complete oil pressure and slight oil adjustment was introduced, which guarantees the incredible impact force and durability. And it makes all clients satisfied under any working conditions.
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