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HB20G hydraulic breaker chisel, heavy duty square breaker chisel engineered for Furukawa HB20G hydraulic breakers and 18-22 ton excavators. Forged from premium alloy steel with high flat-breaking efficiency, it is a reliable OEM direct replacement for road demolition and pavement renovation. Our HB20G hydraulic breaker chisel is a premium HB20G square chisel and professional hydraulic breaker square chisel, purpose-built as a high-strength heavy duty square breaker chisel and dependable hydraulic road breaker chisel. Serving as a core HB20G breaking chisel and versatile excavator breaker square chisel, it is fully compatible with Furukawa HB20G hydraulic breakers and 18-22 ton excavators, ideal for road demolition, concrete removal and general civil construction works. Forged from high-grade 42CrMo alloy steel and processed via multi-stage quenching and tempering, this component delivers outstanding hardness, exceptional impact resistance and extended service life. Its optimized square head features a larger contact area and uniform force distribution, which delivers superior flat-breaking efficiency compared with round chisels for pavement crushing, asphalt renovation and ground demolition tasks. Precisely manufactured to comply with strict OEM dimensional standards, it ensures a tight, rattle-free fit and allows direct replacement without any modifications. Engineered to withstand continuous heavy hydraulic impacts and harsh working conditions on job sites, it effectively resists cracking and deformation, reduces unplanned downtime and lowers long-term maintenance expenses for construction fleets.
Item 参数
Details 详情
Product Name
HB20G Hydraulic Breaker Square Chisel / HB20G
Compatible Model
Furukawa HB20G hydraulic breaker / 18-22 ton excavator
Material
42CrMo high-strength forged alloy steel 42CrMo
Processing Technology
Integral forging + multi-stage quenching & tempering
Applicable Scenarios
Road demolition, concrete breaking, asphalt renovation, civil construction
Key Features
OEM Exact Fit: This dedicated HB20G hydraulic breaker chisel meets official OEM specifications. It fits Furukawa HB20G hydraulic breakers and 18-22 ton excavators perfectly and supports straightforward bolt-on replacement.
Superior Square Head Performance: As a professional hydraulic breaker square chisel, its flat square contact surface realizes even pressure distribution and wide force coverage, making it the top choice for flat concrete and pavement demolition.
High-Strength Forged Structure: This robust heavy duty square breaker chisel adopts one-piece alloy steel forging and precision heat treatment, striking an ideal balance between surface hardness and internal toughness to resist bending and fracture.
Excellent Wear & Impact Resistance: This premium HB20G square chisel stands up to frequent hydraulic impacts and abrasive wear, maintaining stable performance throughout long-hour heavy-duty road breaking operations.
High Demolition Efficiency: This functional HB20G breaking chisel solves the problem of uneven force delivery seen on round chisels, greatly accelerating progress for road renovation and concrete dismantling projects.
Cost-Effective Replacement Part: This multi-purpose excavator breaker square chisel cuts down component failure rate and replacement frequency. It acts as a reliable hydraulic road breaker chisel for long-term fleet operation.
FAQ
Q1: What equipment does this HB20G square chisel fit?
A1: This professional HB20G hydraulic breaker chisel is a model-specific HB20G square chisel engineered exclusively for Furukawa HB20G hydraulic breakers. As a standard hydraulic breaker square chisel, heavy-duty heavy duty square breaker chisel, practical hydraulic road breaker chisel, core HB20G breaking chisel and universal excavator breaker square chisel, it delivers full compatibility with all 18-22 ton excavators equipped with HB20G breaking systems.
Q2: Why choose a square chisel over a round one for road breaking?
A2: This heavy duty square breaker chisel comes with a flat square contact surface to create larger load-bearing area and even force distribution. The HB20G hydraulic breaker chisel and hydraulic breaker square chisel eliminate incomplete breaking and stress concentration issues commonly found on round chisels. This high-performance HB20G breaking chisel achieves outstanding flat-breaking efficiency, making it an ideal hydraulic road breaker chisel for pavement and large-area concrete demolition.
Q3: Can it replace the original HB20G factory chisel directly?
A3: Yes, it supports full OEM direct replacement. Manufactured in strict accordance with OEM specifications, this HB20G square chisel and HB20G breaking chisel share identical dimensions and mounting parameters with original factory parts. As a premium excavator breaker square chisel, it requires no on-site modification during installation and serves as a trustworthy drop-in hydraulic road breaker chisel.
Q4: What working conditions is this HB20G square chisel suitable for?
A4: This durable hydraulic breaker square chisel and HB20G hydraulic breaker chisel are specially optimized for flat-surface demolition work. They are widely used for highway breaking, urban pavement renovation, concrete structure dismantling, asphalt removal and various civil engineering projects.
Q5: How to maintain the chisel to extend its service life?
A5: Avoid prolonged no-load hitting and angled operation during use. Keep the chisel vertically aligned while performing breaking work. Carry out regular lubrication and seal inspections, and clear away surface dust and gravel in a timely manner to reduce abrasive wear and prevent square-head deformation or fracture.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
20000000-25000000
Employee Number:
90~100
Ecer Certification：
Verified Supplier
Guangzhou Liantuo Machinery Trading Company is a professional cross-border supplier specializing in full-series excavator and construction machinery spare parts. We cover a complete product range, including hydraulic parts, undercarriage components, engine core parts, electrical control parts, sle...
Guangzhou Liantuo Machinery Trading Company is a professional cross-border supplier specializing in full-series excavator and construction machinery spare parts. We cover a complete product range, including hydraulic parts, undercarriage components, engine core parts, electrical control parts, sle...
