Meta Description: Considering SOOSAN breakers? Discover Guchuan Machinery. We manufacture high-performance, direct-compatible hydraulic hammers like the GCB series that match SOOSAN quality at a better price. OEM factory since 2010.
For decades, SOOSAN has been a benchmark name in the hydraulic breaker industry. When you specify a SOOSAN hammer, you expect a certain level of performance, durability, and reliability. But in today's competitive global market, the most strategic question isn't just "who made it?" – it's "are we getting the best possible value without compromising on quality?"At Guchuan Machinery, a leading OEM manufacturer of hydraulic breakers since 2010, we present a compelling answer. We build our breakers to deliver the performance you associate with top-tier brands like SOOSAN, but with a decisive advantage in value, flexibility, and direct partnership.
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We understand that compatibility is critical. Downtime costs money. That’s why our core product line is engineered for direct, one-to-one interchangeability with popular SOOSAN models. This means no modifications to your carrier are necessary. You get a perfect fit, immediate performance, and seamless operation.Here’s a quick reference of our GCB series breakers designed to match SOOSAN equivalents:
|
Light Weight Range Hydraulic Breaker
|
||||||
|---|---|---|---|---|---|---|
| Model No. | Chisel Diameter (mm) | Excavator Weight (ton) | Body Weight (kg) | Working Flow Rate (L/min) | Working Pressure (Bar) | Impact Rate (bpm) |
| SB10/GCB40 | 40 | 0.8-2.5 | 73 | 15-30 | 90-120 | 800-1400 |
| SB20/GCB45 | 45 | 1.2-3.0 | 100 | 20-40 | 90-120 | 700-1200 |
| SB30/GCB50 | 53 | 2.5-4.5 | 120 | 20-50 | 90-120 | 500-900 |
| SB40/GCB60 | 68 | 4.0-7.0 | 298 | 40-70 | 110-140 | 400-800 |
|
Medium Weight Range Hydraulic Breaker
|
||||||
| SB43/GCB75 | 75 | 6.0-9.0 | 375 | 50-90 | 120-150 | 400-800 |
| SB50/GCB100 | 100 | 11-16 | 890 | 80-110 | 150-170 | 350-700 |
| SB81/GCB22O | 140 | 18-26 | 1754 | 120-180 | 160-180 | 350-500 |
| SB81A/GCB220 | 140 | 18-26 | 1773 | 120-180 | 160-180 | 350-500 |
| HB20G/GCB200 | 135 | 18-25 | 1680 | 125-150 | 160-180 | 400-800 |
|
Large Weight Range Hydraulic Breaker
|
||||||
| SB121/GCB320 | 155 | 28-35 | 2555 | 180-240 | 160-180 | 300-450 |
| SB131/GCB350 | 165 | 35-43 | 3065 | 200-260 | 160-180 | 250-400 |
| HB30G/GCB300 | 150 | 25-30 | 2305 | 160-190 | 160-180 | 350-700 |
| GCB500 | 195 | 50-60 | 5350 | 245-290 | 230-250 | 100-150 |
| GCB650 | 210 | 65-100 | 7200 | 290-340 | 250-270 | 90-130 |
This compatibility extends across our full range, up to the largest models like the SB151 / GCB400.By choosing a Guchuan GCB-series breaker, you are not choosing a lesser product; you are choosing a smarter sourcing strategy. We deliver the same robust performance for demanding applications like concrete breaking, rock excavation, and demolition, but at a more competitive price point that directly enhances your profitability.
![]()
While we ensure compatibility, our value proposition goes beyond being a simple alternative. Our strengths as a specialized factory provide you with distinct advantages.
Founded in Changzhou, Jiangsu—a major hub for China's engineering industry—Guchuan Machinery controls the entire manufacturing process. From steel forging and heat treatment to precision machining and assembly, every step is governed by our strict quality management system. We are not a trading company; we are the factory. This ensures consistent quality and traceability for every hammer that bears our name.
Our engineering capability is a key differentiator. We possess the in-house expertise for automatic frequency control technology and the design of 100% pure hydraulic systems. This means our breakers can intelligently adjust impact energy to the material hardness, reducing unnecessary energy waste and wear, leading to greater efficiency and longer tool life.
While we excel at producing standard models, our capability extends to specialized breakers. We can manufacture super-heavy-duty hammers to fit tool diameters of 175mm, 195mm, 200mm, 205mm, 210mm, and beyond. This flexibility is often difficult to achieve with standard brand offerings and showcases our advanced engineering and manufacturing depth.
By dealing directly with us, you eliminate intermediary margins. This creates a transparent, cost-effective supply chain. We specialize in B2B cross-border trade, offering tailored support for distributors, rental companies, and large contractors looking for a reliable, long-term manufacturing partner.
The decision between a well-known brand and a high-quality OEM alternative is strategic. A Guchuan breaker is the ideal choice when you:
· ••Require SOOSAN-level performance for your projects but need to optimize your budget.
· ••Serve the aftermarket and need a reliable, direct-fit replacement part.
· ••Operate a rental business where equipment durability and total cost of ownership are paramount.
· ••Need a reliable partner who can offer flexibility and responsiveness.
Guchuan Machinery is not a new name. Since 2010, we have been a trusted partner for several world-renowned engineering machinery and breaker brands, manufacturing to their exacting standards. This experience is embedded in every hammer we produce under our own name.Ready to maximize your value without compromising on performance?Explore the Guchuan advantage. Contact us today to discuss your specific requirements, request a detailed quotation, or to learn more about our full product catalog. Let us demonstrate how our quality, performance, and value can become your competitive edge.
Meta Description: Considering SOOSAN breakers? Discover Guchuan Machinery. We manufacture high-performance, direct-compatible hydraulic hammers like the GCB series that match SOOSAN quality at a better price. OEM factory since 2010.
For decades, SOOSAN has been a benchmark name in the hydraulic breaker industry. When you specify a SOOSAN hammer, you expect a certain level of performance, durability, and reliability. But in today's competitive global market, the most strategic question isn't just "who made it?" – it's "are we getting the best possible value without compromising on quality?"At Guchuan Machinery, a leading OEM manufacturer of hydraulic breakers since 2010, we present a compelling answer. We build our breakers to deliver the performance you associate with top-tier brands like SOOSAN, but with a decisive advantage in value, flexibility, and direct partnership.
![]()
We understand that compatibility is critical. Downtime costs money. That’s why our core product line is engineered for direct, one-to-one interchangeability with popular SOOSAN models. This means no modifications to your carrier are necessary. You get a perfect fit, immediate performance, and seamless operation.Here’s a quick reference of our GCB series breakers designed to match SOOSAN equivalents:
|
Light Weight Range Hydraulic Breaker
|
||||||
|---|---|---|---|---|---|---|
| Model No. | Chisel Diameter (mm) | Excavator Weight (ton) | Body Weight (kg) | Working Flow Rate (L/min) | Working Pressure (Bar) | Impact Rate (bpm) |
| SB10/GCB40 | 40 | 0.8-2.5 | 73 | 15-30 | 90-120 | 800-1400 |
| SB20/GCB45 | 45 | 1.2-3.0 | 100 | 20-40 | 90-120 | 700-1200 |
| SB30/GCB50 | 53 | 2.5-4.5 | 120 | 20-50 | 90-120 | 500-900 |
| SB40/GCB60 | 68 | 4.0-7.0 | 298 | 40-70 | 110-140 | 400-800 |
|
Medium Weight Range Hydraulic Breaker
|
||||||
| SB43/GCB75 | 75 | 6.0-9.0 | 375 | 50-90 | 120-150 | 400-800 |
| SB50/GCB100 | 100 | 11-16 | 890 | 80-110 | 150-170 | 350-700 |
| SB81/GCB22O | 140 | 18-26 | 1754 | 120-180 | 160-180 | 350-500 |
| SB81A/GCB220 | 140 | 18-26 | 1773 | 120-180 | 160-180 | 350-500 |
| HB20G/GCB200 | 135 | 18-25 | 1680 | 125-150 | 160-180 | 400-800 |
|
Large Weight Range Hydraulic Breaker
|
||||||
| SB121/GCB320 | 155 | 28-35 | 2555 | 180-240 | 160-180 | 300-450 |
| SB131/GCB350 | 165 | 35-43 | 3065 | 200-260 | 160-180 | 250-400 |
| HB30G/GCB300 | 150 | 25-30 | 2305 | 160-190 | 160-180 | 350-700 |
| GCB500 | 195 | 50-60 | 5350 | 245-290 | 230-250 | 100-150 |
| GCB650 | 210 | 65-100 | 7200 | 290-340 | 250-270 | 90-130 |
This compatibility extends across our full range, up to the largest models like the SB151 / GCB400.By choosing a Guchuan GCB-series breaker, you are not choosing a lesser product; you are choosing a smarter sourcing strategy. We deliver the same robust performance for demanding applications like concrete breaking, rock excavation, and demolition, but at a more competitive price point that directly enhances your profitability.
![]()
While we ensure compatibility, our value proposition goes beyond being a simple alternative. Our strengths as a specialized factory provide you with distinct advantages.
Founded in Changzhou, Jiangsu—a major hub for China's engineering industry—Guchuan Machinery controls the entire manufacturing process. From steel forging and heat treatment to precision machining and assembly, every step is governed by our strict quality management system. We are not a trading company; we are the factory. This ensures consistent quality and traceability for every hammer that bears our name.
Our engineering capability is a key differentiator. We possess the in-house expertise for automatic frequency control technology and the design of 100% pure hydraulic systems. This means our breakers can intelligently adjust impact energy to the material hardness, reducing unnecessary energy waste and wear, leading to greater efficiency and longer tool life.
While we excel at producing standard models, our capability extends to specialized breakers. We can manufacture super-heavy-duty hammers to fit tool diameters of 175mm, 195mm, 200mm, 205mm, 210mm, and beyond. This flexibility is often difficult to achieve with standard brand offerings and showcases our advanced engineering and manufacturing depth.
By dealing directly with us, you eliminate intermediary margins. This creates a transparent, cost-effective supply chain. We specialize in B2B cross-border trade, offering tailored support for distributors, rental companies, and large contractors looking for a reliable, long-term manufacturing partner.
The decision between a well-known brand and a high-quality OEM alternative is strategic. A Guchuan breaker is the ideal choice when you:
· ••Require SOOSAN-level performance for your projects but need to optimize your budget.
· ••Serve the aftermarket and need a reliable, direct-fit replacement part.
· ••Operate a rental business where equipment durability and total cost of ownership are paramount.
· ••Need a reliable partner who can offer flexibility and responsiveness.
Guchuan Machinery is not a new name. Since 2010, we have been a trusted partner for several world-renowned engineering machinery and breaker brands, manufacturing to their exacting standards. This experience is embedded in every hammer we produce under our own name.Ready to maximize your value without compromising on performance?Explore the Guchuan advantage. Contact us today to discuss your specific requirements, request a detailed quotation, or to learn more about our full product catalog. Let us demonstrate how our quality, performance, and value can become your competitive edge.