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Guchuan HB20G / GCB200 1766KG Open Type Hydraulic Breaker with 135mm Chisel for 18-25 Tons Excavator

Guchuan HB20G / GCB200 1766KG Open Type Hydraulic Breaker with 135mm Chisel for 18-25 Tons Excavator

ब्रांड नाम: SEWOOMIC
मॉडल संख्या: HB20G / GCB200
एमओक्यू: 1
मूल्य: विनिमय योग्य
पैकेजिंग विवरण: लकड़ी का बक्सा
भुगतान की शर्तें: एल/सी, टी/टी, वेस्टर्न यूनियन
विस्तृत जानकारी
उत्पत्ति के प्लेस:
चीन
प्रमाणन:
CE ISO
प्रभाव दर:
350-600
कार्य प्रवाह:
125-160 एल/मिनट
परिचालन दाब:
160-180 बार
लागू उद्योग:
निर्माण/विध्वंस मशीनरी
गारंटी:
1 वर्ष
उपयुक्त खुदाई करने वाला:
18-25 टन
ऑपरेटिंग वेट:
1766 किग्रा
प्रभाव ऊर्जा:
3692J
नली व्यास:
1 इंच
शोर स्तर:
120 डीबी
उपकरण व्यास:
135 मिमी
आपूर्ति की क्षमता:
100 यूनिट / महीना
उत्पाद का वर्णन

Meta Description: Maximize efficiency with the Guchuan HB20G / GCB200 hydraulic breaker. Delivering 3692 J impact energy for 18-25 ton excavators. Expertly engineered for heavy-duty demolition, quarrying, and rock breaking. Request a quote today.


HB20G / GCB200: The Premier Open-Type Hydraulic Breaker for Mid-Range Excavators

HB20G / GCB200 Open-Type Hydraulic Breaker stands as a testament to our commitment to excellence, designed specifically for 18-25 ton excavators to tackle the most demanding heavy-duty applications.

This model is the optimal solution for contractors and quarry operators who require a perfect balance of high impact energy,exceptional reliability, and operational efficiency.

Guchuan HB20G / GCB200 1766KG Open Type Hydraulic Breaker with 135mm Chisel for 18-25 Tons Excavator 0

Parameter

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

Unmatched Performance in Demanding Applications

The HB20G / GCB200 is not just a tool; it's a productivity partner. Its robust design and advanced hydraulic system make it the ideal choice for:

Primary Rock Breaking: Efficiently fracturing large boulders and bedrock in quarries.

Heavy-Duty Demolition: Breaking down thick concrete foundations, bridge piers, and reinforced structures.

Trench Rock Excavation: Clearing obstructive rock layers for pipeline and utility installation.

Mining & Tunneling: Secondary reduction of oversized materials and shaping tunnel profiles.

Core Technology & Engineering Principles: The Guchuan Advantage

What sets the HB20G / GCB200 apart is the sophisticated engineering behind its simple, powerful exterior.

1. Advanced Open-Type Design (Top Mounting Bracket)
Our open-type structure prevents nitrogen and oil chamber contamination, a common failure point in sealed systems. This design ensures:

Enhanced Heat Dissipation: Prevents overheating during prolonged operation, protecting internal components.

Simplified Maintenance: Easier inspection and servicing reduce downtime and lifetime ownership costs.

Proven Durability: Withstands high-intensity, continuous impact cycles without performance degradation.

2. Auto-Frequency & Pure Hydraulic Impact Technology
As a pioneer with self-developed automatic frequency control, Guchuan ensures the HB20G / GCB200 operates with optimal intelligence. 

Automatic Frequency Adjustment: The breaker automatically adjusts its impact rate (350-600 Bpm) based on the material hardness. This "soft start/hard hit" mechanism prevents blank firing, reduces stress on the excavator's hydraulic system, and maximizes energy transfer.


Hydraulic System: Unlike lower-quality breakers that rely on high nitrogen pressure, our pure hydraulic system provides consistent, controllable power. This results in superior efficiency, lower operating pressure demands (160-180 Bar), and significantly less wear and tear on both the hammer and your carrier.

3. Optimized for Carrier Health and Efficiency
We design our breakers to be symbiotic with your excavator.

Precision-Matched Flow & Pressure: The 125-160 l/min flow and 160-180 Bar operating pressure are perfectly calibrated for 18-25 ton carriers, ensuring you get maximum power without overloading the hydraulic system.


Robust Tool Diameter: The 135 mm tool diameter is engineered for high impact energy transmission, providing the stiffness and strength needed for penetrating the toughest materials without bending or premature wear.

Key Product Advantages: Why Choose the HB20G / GCB200?


Superior Impact Energy: At 3692 Joules, it delivers top-tier breaking force in its class, ensuring faster completion of projects.

Exceptional Reliability: Built with high-strength, heat-treated steel and premium seals for a long service life in harsh environments.

Higher Cost-Efficiency: Lower maintenance requirements, reduced downtime, and carrier-friendly operation translate to a lower Total Cost of Ownership (TCO).

User & Environment Friendly: The controlled noise level (120 DB) and minimized vibration contribute to a safer, more comfortable operating environment.

Global Standard Compatibility: Designed to be easily mounted and operated on all major 18-25 ton excavator brands.


Company Profile

Jiangsu Guchuan Machinery Co., Ltd. is a leading manufacturer based in Changzhou, Jiangsu Province, China. Established in 2010, our company occupies over 18,000 square meters and employs more than 120 skilled professionals. We specialize in the research, development, manufacturing, sales, and service of hydraulic breaker hammers and other Construction Attachments, offering comprehensive solutions for the construction and demolition industries.

Guchuan HB20G / GCB200 1766KG Open Type Hydraulic Breaker with 135mm Chisel for 18-25 Tons Excavator 1Guchuan HB20G / GCB200 1766KG Open Type Hydraulic Breaker with 135mm Chisel for 18-25 Tons Excavator 2

उत्पादों का विवरण

घर > उत्पादों >
शीर्ष प्रकार का हाइड्रोलिक ब्रेकर
>
Guchuan HB20G / GCB200 1766KG Open Type Hydraulic Breaker with 135mm Chisel for 18-25 Tons Excavator

Guchuan HB20G / GCB200 1766KG Open Type Hydraulic Breaker with 135mm Chisel for 18-25 Tons Excavator

ब्रांड नाम: SEWOOMIC
मॉडल संख्या: HB20G / GCB200
एमओक्यू: 1
मूल्य: विनिमय योग्य
पैकेजिंग विवरण: लकड़ी का बक्सा
भुगतान की शर्तें: एल/सी, टी/टी, वेस्टर्न यूनियन
विस्तृत जानकारी
उत्पत्ति के प्लेस:
चीन
ब्रांड नाम:
SEWOOMIC
प्रमाणन:
CE ISO
मॉडल संख्या:
HB20G / GCB200
प्रभाव दर:
350-600
कार्य प्रवाह:
125-160 एल/मिनट
परिचालन दाब:
160-180 बार
लागू उद्योग:
निर्माण/विध्वंस मशीनरी
गारंटी:
1 वर्ष
उपयुक्त खुदाई करने वाला:
18-25 टन
ऑपरेटिंग वेट:
1766 किग्रा
प्रभाव ऊर्जा:
3692J
नली व्यास:
1 इंच
शोर स्तर:
120 डीबी
उपकरण व्यास:
135 मिमी
न्यूनतम आदेश मात्रा:
1
मूल्य:
विनिमय योग्य
पैकेजिंग विवरण:
लकड़ी का बक्सा
प्रसव के समय:
20-25 दिन
भुगतान शर्तें:
एल/सी, टी/टी, वेस्टर्न यूनियन
आपूर्ति की क्षमता:
100 यूनिट / महीना
उत्पाद का वर्णन

Meta Description: Maximize efficiency with the Guchuan HB20G / GCB200 hydraulic breaker. Delivering 3692 J impact energy for 18-25 ton excavators. Expertly engineered for heavy-duty demolition, quarrying, and rock breaking. Request a quote today.


HB20G / GCB200: The Premier Open-Type Hydraulic Breaker for Mid-Range Excavators

HB20G / GCB200 Open-Type Hydraulic Breaker stands as a testament to our commitment to excellence, designed specifically for 18-25 ton excavators to tackle the most demanding heavy-duty applications.

This model is the optimal solution for contractors and quarry operators who require a perfect balance of high impact energy,exceptional reliability, and operational efficiency.

Guchuan HB20G / GCB200 1766KG Open Type Hydraulic Breaker with 135mm Chisel for 18-25 Tons Excavator 0

Parameter

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

Unmatched Performance in Demanding Applications

The HB20G / GCB200 is not just a tool; it's a productivity partner. Its robust design and advanced hydraulic system make it the ideal choice for:

Primary Rock Breaking: Efficiently fracturing large boulders and bedrock in quarries.

Heavy-Duty Demolition: Breaking down thick concrete foundations, bridge piers, and reinforced structures.

Trench Rock Excavation: Clearing obstructive rock layers for pipeline and utility installation.

Mining & Tunneling: Secondary reduction of oversized materials and shaping tunnel profiles.

Core Technology & Engineering Principles: The Guchuan Advantage

What sets the HB20G / GCB200 apart is the sophisticated engineering behind its simple, powerful exterior.

1. Advanced Open-Type Design (Top Mounting Bracket)
Our open-type structure prevents nitrogen and oil chamber contamination, a common failure point in sealed systems. This design ensures:

Enhanced Heat Dissipation: Prevents overheating during prolonged operation, protecting internal components.

Simplified Maintenance: Easier inspection and servicing reduce downtime and lifetime ownership costs.

Proven Durability: Withstands high-intensity, continuous impact cycles without performance degradation.

2. Auto-Frequency & Pure Hydraulic Impact Technology
As a pioneer with self-developed automatic frequency control, Guchuan ensures the HB20G / GCB200 operates with optimal intelligence. 

Automatic Frequency Adjustment: The breaker automatically adjusts its impact rate (350-600 Bpm) based on the material hardness. This "soft start/hard hit" mechanism prevents blank firing, reduces stress on the excavator's hydraulic system, and maximizes energy transfer.


Hydraulic System: Unlike lower-quality breakers that rely on high nitrogen pressure, our pure hydraulic system provides consistent, controllable power. This results in superior efficiency, lower operating pressure demands (160-180 Bar), and significantly less wear and tear on both the hammer and your carrier.

3. Optimized for Carrier Health and Efficiency
We design our breakers to be symbiotic with your excavator.

Precision-Matched Flow & Pressure: The 125-160 l/min flow and 160-180 Bar operating pressure are perfectly calibrated for 18-25 ton carriers, ensuring you get maximum power without overloading the hydraulic system.


Robust Tool Diameter: The 135 mm tool diameter is engineered for high impact energy transmission, providing the stiffness and strength needed for penetrating the toughest materials without bending or premature wear.

Key Product Advantages: Why Choose the HB20G / GCB200?


Superior Impact Energy: At 3692 Joules, it delivers top-tier breaking force in its class, ensuring faster completion of projects.

Exceptional Reliability: Built with high-strength, heat-treated steel and premium seals for a long service life in harsh environments.

Higher Cost-Efficiency: Lower maintenance requirements, reduced downtime, and carrier-friendly operation translate to a lower Total Cost of Ownership (TCO).

User & Environment Friendly: The controlled noise level (120 DB) and minimized vibration contribute to a safer, more comfortable operating environment.

Global Standard Compatibility: Designed to be easily mounted and operated on all major 18-25 ton excavator brands.


Company Profile

Jiangsu Guchuan Machinery Co., Ltd. is a leading manufacturer based in Changzhou, Jiangsu Province, China. Established in 2010, our company occupies over 18,000 square meters and employs more than 120 skilled professionals. We specialize in the research, development, manufacturing, sales, and service of hydraulic breaker hammers and other Construction Attachments, offering comprehensive solutions for the construction and demolition industries.

Guchuan HB20G / GCB200 1766KG Open Type Hydraulic Breaker with 135mm Chisel for 18-25 Tons Excavator 1Guchuan HB20G / GCB200 1766KG Open Type Hydraulic Breaker with 135mm Chisel for 18-25 Tons Excavator 2