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Guchuan SB30 Hydraulic Breaker with 321kg Operating Weight 68mm Chisel and 677Joule Impact Energy for 4-7 Ton Excavators

Guchuan SB30 Hydraulic Breaker with 321kg Operating Weight 68mm Chisel and 677Joule Impact Energy for 4-7 Ton Excavators

الاسم التجاري: SEWOOMIC
رقم الطراز: SB30
الـ MOQ: 1
السعر: قابل للتفاوض
تفاصيل التعبئة: صندوق خشبي
شروط الدفع: خطاب الاعتماد، تي/تي، د/ف
معلومات مفصلة
مكان المنشأ:
الصين
إصدار الشهادات:
ISO9001
حفارة مناسبة:
4-7 طن
الوزن التشغيلي:
321 كجم
تدفق النفط المطلوب:
40-70 لتر/دقيقة
الضغط:
170 بار
تأثير الطاقة:
677 جول
معدل التأثير:
500-900BP في المليون
ضمان:
12 شهرا
إزميل:
68mm
القدرة على العرض:
100 قطعة/فم
إبراز:

321kg Operating Weight Hydraulic Breaker,68mm Chisel Hydraulic Hammer,677Joule Impact Energy Excavator Hammer

,

68mm Chisel Hydraulic Hammer

,

677Joule Impact Energy Excavator Hammer

وصف المنتج
SB30 / GCB60 Hydraulic Breaker: Precision Performance for 4-7 Ton Excavators
Experience powerful precision with the SB30 / GCB60 Hydraulic Breaker. Designed for 4-7 ton excavators, it delivers superior efficiency and durability in demolition, trenching, rock breaking, and concrete recycling—perfect for professionals and rental fleets who demand results.
Advanced Engineering Features
Efficient Open-Type Structure
Designed with a classic open-body architecture, the SB30 / GCB60 ensures excellent heat dissipation, minimizes wear on internal components, and simplifies routine maintenance. The open-side construction allows rapid visual inspection and effortless cleaning of debris—keeping your equipment running longer with minimal downtime.
Smart Auto-Frequency Tuning Technology
Developed through Guchuan's proprietary R&D, the auto-frequency tuning system dynamically adjusts impact rate and striking power according to material hardness. This intelligent adaptation ensures optimal energy transfer, maximizing impact efficiency while reducing vibration and backpressure—protecting both your breaker and carrier from excessive stress.
Pure Hydraulic Power for Consistent Output
Unlike pneumatic or hybrid systems, the SB30 / GCB60 runs on pure hydraulic power, ensuring smooth, consistent force from your excavator's hydraulic system. The result: faster cycle times, improved fuel efficiency, and lower total operating costs—ideal for rental fleets and contractors demanding reliability on every job.
Optimized Integration with Your Excavator
Calibrated for 110-140 bar of pressure and 40-70 L/min of flow, the SB30 / GCB60 pairs perfectly with 4-7 ton excavators. This compatibility guarantees maximum productivity without overloading your machine—making it the ideal choice for operators searching for the best hydraulic breaker for 5-ton excavators or an efficient breaker for Kubota U35-class machines.
Guchuan SB30 Hydraulic Breaker with 321kg Operating Weight 68mm Chisel and 677Joule Impact Energy for 4-7 Ton Excavators 0
Technical Specifications
Model No. Chisel Diameter (mm) Excavator Weight (ton) Body Weight (kg) Working Flow Rate (L/min) Working Pressure (Bar) Impact Rate (bpm)
SB10/GCB40400.8-2.57315-3090-120800-1400
SB20/GCB45451.2-3.010020-4090-120700-1200
SB30/GCB50532.5-4.512020-5090-120500-900
SB40/GCB60684.0-7.029840-70110-140400-800
SB43/GCB75756.0-9.037550-90120-150400-800
SB50/GCB10010011-1689080-110150-170350-700
SB81/GCB22O14018-261754120-180160-180350-500
SB81A/GCB22014018-261773120-180160-180350-500
HB20G/GCB20013518-251680125-150160-180400-800
SB121/GCB32015528-352555180-240160-180300-450
SB131/GCB35016535-433065200-260160-180250-400
HB30G/GCB30015025-302305160-190160-180350-700
GCB50019550-605350245-290230-250100-150
GCB65021065-1007200290-340250-27090-130
Key Advantages
Unmatched Power-to-Weight Performance
Weighing approximately 300 kg, the SB30 / GCB60 delivers exceptional impact energy for its class, offering one of the highest power-to-weight ratios among mini excavator breakers. This makes it the go-to choice for contractors demanding maximum productivity from compact equipment.
Superior Durability and Extended Service Life
Crafted with precision-machined components, a high-efficiency accumulator, and heat-treated alloy steel in critical wear zones such as the housing and bushings, the SB30 / GCB60 is built to perform under the toughest conditions. Its enhanced durability results in fewer breakdowns, lower maintenance costs, and a longer service lifespan.
High Efficiency and Reduced Operating Costs
Operating at up to 900 blows per minute, the SB30 / GCB60's optimized hydraulic system converts energy into impact with minimal loss—breaking more material in less time. This means lower fuel consumption and reduced labor hours, earning its reputation as a high-productivity mini excavator hammer trusted by professionals worldwide.
Versatile Across Applications
Featuring a 68mm chisel, this breaker is ideally suited for a wide variety of applications. From demolition, trenching, and rock excavation to asphalt, frost, and concrete breaking, the SB30 / GCB60 adapts to diverse working environments including construction, landscaping, utilities, and mining.
Simplified Maintenance and Global After-Sales Support
Engineered with serviceability in mind, the SB30 / GCB60 uses standardized tools and easily accessible spare parts, including compatible moil points and chisels. Backed by Guchuan's global supply network and responsive technical support, your operations stay efficient, wherever the job takes you.
Guchuan SB30 Hydraulic Breaker with 321kg Operating Weight 68mm Chisel and 677Joule Impact Energy for 4-7 Ton Excavators 1 Guchuan SB30 Hydraulic Breaker with 321kg Operating Weight 68mm Chisel and 677Joule Impact Energy for 4-7 Ton Excavators 2

تفاصيل المنتجات

المنزل > المنتجات >
مطرقة هيدروليكية
>
Guchuan SB30 Hydraulic Breaker with 321kg Operating Weight 68mm Chisel and 677Joule Impact Energy for 4-7 Ton Excavators

Guchuan SB30 Hydraulic Breaker with 321kg Operating Weight 68mm Chisel and 677Joule Impact Energy for 4-7 Ton Excavators

الاسم التجاري: SEWOOMIC
رقم الطراز: SB30
الـ MOQ: 1
السعر: قابل للتفاوض
تفاصيل التعبئة: صندوق خشبي
شروط الدفع: خطاب الاعتماد، تي/تي، د/ف
معلومات مفصلة
مكان المنشأ:
الصين
اسم العلامة التجارية:
SEWOOMIC
إصدار الشهادات:
ISO9001
رقم الموديل:
SB30
حفارة مناسبة:
4-7 طن
الوزن التشغيلي:
321 كجم
تدفق النفط المطلوب:
40-70 لتر/دقيقة
الضغط:
170 بار
تأثير الطاقة:
677 جول
معدل التأثير:
500-900BP في المليون
ضمان:
12 شهرا
إزميل:
68mm
الحد الأدنى لكمية:
1
الأسعار:
قابل للتفاوض
تفاصيل التغليف:
صندوق خشبي
وقت التسليم:
20-25 يوم عمل
شروط الدفع:
خطاب الاعتماد، تي/تي، د/ف
القدرة على العرض:
100 قطعة/فم
إبراز:

321kg Operating Weight Hydraulic Breaker,68mm Chisel Hydraulic Hammer,677Joule Impact Energy Excavator Hammer

,

68mm Chisel Hydraulic Hammer

,

677Joule Impact Energy Excavator Hammer

وصف المنتج
SB30 / GCB60 Hydraulic Breaker: Precision Performance for 4-7 Ton Excavators
Experience powerful precision with the SB30 / GCB60 Hydraulic Breaker. Designed for 4-7 ton excavators, it delivers superior efficiency and durability in demolition, trenching, rock breaking, and concrete recycling—perfect for professionals and rental fleets who demand results.
Advanced Engineering Features
Efficient Open-Type Structure
Designed with a classic open-body architecture, the SB30 / GCB60 ensures excellent heat dissipation, minimizes wear on internal components, and simplifies routine maintenance. The open-side construction allows rapid visual inspection and effortless cleaning of debris—keeping your equipment running longer with minimal downtime.
Smart Auto-Frequency Tuning Technology
Developed through Guchuan's proprietary R&D, the auto-frequency tuning system dynamically adjusts impact rate and striking power according to material hardness. This intelligent adaptation ensures optimal energy transfer, maximizing impact efficiency while reducing vibration and backpressure—protecting both your breaker and carrier from excessive stress.
Pure Hydraulic Power for Consistent Output
Unlike pneumatic or hybrid systems, the SB30 / GCB60 runs on pure hydraulic power, ensuring smooth, consistent force from your excavator's hydraulic system. The result: faster cycle times, improved fuel efficiency, and lower total operating costs—ideal for rental fleets and contractors demanding reliability on every job.
Optimized Integration with Your Excavator
Calibrated for 110-140 bar of pressure and 40-70 L/min of flow, the SB30 / GCB60 pairs perfectly with 4-7 ton excavators. This compatibility guarantees maximum productivity without overloading your machine—making it the ideal choice for operators searching for the best hydraulic breaker for 5-ton excavators or an efficient breaker for Kubota U35-class machines.
Guchuan SB30 Hydraulic Breaker with 321kg Operating Weight 68mm Chisel and 677Joule Impact Energy for 4-7 Ton Excavators 0
Technical Specifications
Model No. Chisel Diameter (mm) Excavator Weight (ton) Body Weight (kg) Working Flow Rate (L/min) Working Pressure (Bar) Impact Rate (bpm)
SB10/GCB40400.8-2.57315-3090-120800-1400
SB20/GCB45451.2-3.010020-4090-120700-1200
SB30/GCB50532.5-4.512020-5090-120500-900
SB40/GCB60684.0-7.029840-70110-140400-800
SB43/GCB75756.0-9.037550-90120-150400-800
SB50/GCB10010011-1689080-110150-170350-700
SB81/GCB22O14018-261754120-180160-180350-500
SB81A/GCB22014018-261773120-180160-180350-500
HB20G/GCB20013518-251680125-150160-180400-800
SB121/GCB32015528-352555180-240160-180300-450
SB131/GCB35016535-433065200-260160-180250-400
HB30G/GCB30015025-302305160-190160-180350-700
GCB50019550-605350245-290230-250100-150
GCB65021065-1007200290-340250-27090-130
Key Advantages
Unmatched Power-to-Weight Performance
Weighing approximately 300 kg, the SB30 / GCB60 delivers exceptional impact energy for its class, offering one of the highest power-to-weight ratios among mini excavator breakers. This makes it the go-to choice for contractors demanding maximum productivity from compact equipment.
Superior Durability and Extended Service Life
Crafted with precision-machined components, a high-efficiency accumulator, and heat-treated alloy steel in critical wear zones such as the housing and bushings, the SB30 / GCB60 is built to perform under the toughest conditions. Its enhanced durability results in fewer breakdowns, lower maintenance costs, and a longer service lifespan.
High Efficiency and Reduced Operating Costs
Operating at up to 900 blows per minute, the SB30 / GCB60's optimized hydraulic system converts energy into impact with minimal loss—breaking more material in less time. This means lower fuel consumption and reduced labor hours, earning its reputation as a high-productivity mini excavator hammer trusted by professionals worldwide.
Versatile Across Applications
Featuring a 68mm chisel, this breaker is ideally suited for a wide variety of applications. From demolition, trenching, and rock excavation to asphalt, frost, and concrete breaking, the SB30 / GCB60 adapts to diverse working environments including construction, landscaping, utilities, and mining.
Simplified Maintenance and Global After-Sales Support
Engineered with serviceability in mind, the SB30 / GCB60 uses standardized tools and easily accessible spare parts, including compatible moil points and chisels. Backed by Guchuan's global supply network and responsive technical support, your operations stay efficient, wherever the job takes you.
Guchuan SB30 Hydraulic Breaker with 321kg Operating Weight 68mm Chisel and 677Joule Impact Energy for 4-7 Ton Excavators 1 Guchuan SB30 Hydraulic Breaker with 321kg Operating Weight 68mm Chisel and 677Joule Impact Energy for 4-7 Ton Excavators 2