Jiangsu Guchuan Machinery Co., Ltd.
| Video outgoing-inspection | Provided |
| Machinery Test Report | Provided |
| Warranty | Unavailable |
| TYPE | Box Type& Top Type&Side Type |
| Material | 42cr |
| Size | 100*1000 |
| OEM | Accept OEM |
| MOQ | 1 |
| DELIVERY | 7-20 Days |
| Purpose | Construction/Mining/Demolition |
| Package | Woodenbox |
| Key word | chisel |
| Place of Origin | China |
| Brand Name | SEWOOMIC |
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Product Specification
| Video outgoing-inspection | Provided | Machinery Test Report | Provided |
| Warranty | Unavailable | TYPE | Box Type& Top Type&Side Type |
| Material | 42cr | Size | 100*1000 |
| OEM | Accept OEM | MOQ | 1 |
| DELIVERY | 7-20 Days | Purpose | Construction/Mining/Demolition |
| Package | Woodenbox | Key word | chisel |
| Place of Origin | China | Brand Name | SEWOOMIC |
| High Light | 42cr hydraulic breaker chisel ，OEM hydraulic breaker chisel ，Excavator hydraulic hammer chisel | ||
SB81 Backhoe Hydraulic Breaker Parts Cylinder For Drilling Machines
Product Introduction
The 42Cr Excavator Hydraulic Breaker Chisel Hammer Tools are premium attachments engineered for use with hydraulic breakers in construction, mining, and demolition projects. Crafted from high-strength 42CrMo alloy steel, these chisels offer outstanding wear resistance, superior toughness, and exceptional durability. Designed to withstand rigorous working conditions, our hydraulic breaker chisels ensure reliable performance and an extended service life, making them the ideal choice for breaking concrete, rocks, and other hard materials. Upgrade your excavator with our 42CrMo chisel hammer tools for maximum efficiency and productivity on every job site.
Parameter
| Model (Small range) | SB10 | SB20 | SB30 | SB35 | SB40 | |
| Applicable weight | tons | 0.8-2.5 | 1.2-3 | 2.5-4.5 | 3-5.5 | 4-7 |
| Working weight | kg | 73 | 90 | 120 | 180 | 298 |
| Impact rate | bpm | 800-1400 | 700-1200 | 600-1100 | 500-1000 | 500-900 |
| Operating pressure | bar | 90-120 | 90-120 | 90-120 | 100-130 | 110-140 |
| Chisel diameter | mm | 40 | 45 | 53 | 60 | 68 |
| Model | SB43 | R75 | SB45 | SB50 | SB60 | |
| Applicable weight | tons | 6-9 | 6-9 | 7-14 | 11-16 | 15-18 |
| Working weight | kg | 380 | 410 | 510 | 890 | 1303 |
| Impact rate | bpm | 400-800 | 520-1000 | 400-800 | 350-700 | 350-650 |
| Operating pressure | bar | 120-150 | 110-130 | 130-160 | 150-170 | 150-170 |
| Chisel diameter | mm | 75 | 75 | 85 | 100 | 125 |
| Model (Medium range) | HB15G | HB20G | SB70 | NB500 | SB81 | |
| Applicable weight | tons | 15-18 | 18-25 | 16-21 | 18-26 | 18-26 |
| Working weight | kg | 133 | 1680 | 1544 | 1500 | 1830 |
| Impact rate | bpm | 350-650 | 400-800 | 350-600 | 400-800 | 350-500 |
| Operating pressure | bar | 150-170 | 160-180 | 160-180 | 160-180 | 160-180 |
| Chisel diameter | mm | 120 | 135 | 135 | 135 | 140 |
| Model (Large range) | HB30G | SB121 | HB40G | SB131 | SB151 | |
| Applicable weight | tons | 25-30 | 28-35 | 35-43 | 35-43 | 40-50 |
| Working weight | kg | 2305 | 2781 | 2781 | 2996 | 3833 |
| Impact rate | bpm | 350-700 | 300-450 | 250-400 | 250-400 | 200-350 |
| Operating pressure | bar | 160-180 | 160-180 | 160-180 | 160-180 | 160-180 |
| Chisel diameter | mm | 150 | 155 | 160 | 165 | 175 |
Key Features
High Precision and Durability:
Our hydraulic breaker chisels are manufactured using advanced CNC machining and state-of-the-art heat treatment technology, ensuring exceptional accuracy, superior hardness, and a long service life in demanding conditions.
Certified Quality Assurance:
All products are produced under strict quality control systems and have obtained ISO 9001 and CE certifications, guaranteeing reliable performance and consistent quality.
Versatile Applications:
These chisels are suitable for a wide range of industries, including mining, metallurgy, road construction, railway projects, ship repair, and general demolition tasks, making them a versatile choice for various heavy-duty applications.
Comprehensive After-Sales Service:
We provide reliable after-sales support, including replacement guarantees for non-man-made defects under specified conditions, offering peace of mind with every purchase.
Fast and Efficient Delivery:
Enjoy quick turnaround times, with samples delivered in 5-15 days and bulk orders shipped within 20-30 working days to keep your projects on schedule.
Selection guide
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Company Details
Business Type:
Manufacturer
Year Established:
2011
Employee Number:
>180
Ecer Certification：
Verified Supplier
Jiangsu Guchuan Machinery Co., Ltd. is located in Changzhou, jiangsu Province. Founded in 2010, it covers anarea of more than 18,000 square meters and has more than 120 employees. Specializing in hydraulic crushinghammer and related accessories research and development, manufacturing, sales, service... Jiangsu Guchuan Machinery Co., Ltd. is located in Changzhou, jiangsu Province. Founded in 2010, it covers anarea of more than 18,000 square meters and has more than 120 employees. Specializing in hydraulic crushinghammer and related accessories research and development, manufacturing, sales, service...
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