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Guangzhou Liantuo Machinery Trading Company

  • China,Guangzhou ,Guangdong
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China SB45 Hydraulic Concrete Breaker Chisel 75mm Flat Type for 6–8 Ton Excavators
China SB45 Hydraulic Concrete Breaker Chisel 75mm Flat Type for 6–8 Ton Excavators

  1. China SB45 Hydraulic Concrete Breaker Chisel 75mm Flat Type for 6–8 Ton Excavators
  2. China SB45 Hydraulic Concrete Breaker Chisel 75mm Flat Type for 6–8 Ton Excavators

SB45 Hydraulic Concrete Breaker Chisel 75mm Flat Type for 6–8 Ton Excavators

  1. MOQ: 5
  2. Price: Negotiable
  3. Get Latest Price
Delivery Time 1-7 days
Productname Hydraulic Breaker Chisel
Packing Wooden Pallet
Size Any Size
Payment Terms L/C,T/T,Western Union
Model SB45
Tiptype Flat
Weith Based on customized Length
Key Features Precision
Oem Acceptable
Condition 100%new
Corrosionresistance High
Packaging Details Wooden Pallet
Supply Ability 10000pcs/month
Appliion Hydraulic Breaker
Place of Origin China
Brand Name MSGB
Model Number SB45

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 1-7 days Productname Hydraulic Breaker Chisel
Packing Wooden Pallet Size Any Size
Payment Terms L/C,T/T,Western Union Model SB45
Tiptype Flat Weith Based on customized Length
Key Features Precision Oem Acceptable
Condition 100%new Corrosionresistance High
Packaging Details Wooden Pallet Supply Ability 10000pcs/month
Appliion Hydraulic Breaker Place of Origin China
Brand Name MSGB Model Number SB45
High Light Hydraulic Concrete Breaker ChiselConcrete Breaker Chisel 75mm8Ton Excavator Hammer Chisel

Our premium SB45 hydraulic breaker flat chisel is a professional 75mm SB45 breaker flat moil point and durable flat type hydraulic hammer chisel. Engineered as rugged heavy-duty SB45 breaker tool, standard SB45 replacement flat chisel, universal excavator concrete breaker chisel and genuine OEM SB45 hydraulic breaker part, this tool is exclusively designed for Soosan SB45 hydraulic breakers mounted on 6–8 ton excavators. Unlike pointed chisels, its wide flat tip delivers distributed impact force for efficient concrete breaking, asphalt removal and surface leveling. Made from high-grade 42CrMo alloy steel with integral forging and deep induction hardening, it features exceptional hardness (HRC 50–54), impact resistance and wear resistance. The optimized 75mm diameter and precision-ground flat edge ensure maximum contact area and minimum energy loss. This SB45 replacement flat chisel perfectly matches original breaker dimensions, enabling direct bolt-on installation without modification. Replacing worn flat type hydraulic hammer chisel resolves issues like uneven breaking, slow surface removal and chisel bending. Every heavy-duty SB45 breaker tool undergoes 100% hardness testing and impact inspection, ensuring stable performance in road construction, demolition and site preparation.

Technical Specifications
Item English
Product Name SB45 Hydraulic Breaker Flat Chisel
Compatible Breaker Soosan SB45 Hydraulic Breaker
Compatible Excavator 6–8 Ton Excavators
Core Material 42CrMo Alloy Steel
Diameter 75 mm
Total Length 1000 mm
Tip Width 75 mm
Surface Hardness HRC 50–54
Hardening Depth 6–10 mm
Forging Process Integral Hot Forging
OEM Part No. SB45-002, 751000-F
Working Principle

The SB45 hydraulic breaker flat chisel is a specialized working component designed for surface breaking and leveling operations:

  1. The breaker piston strikes the top of the chisel at 700–900 times per minute
  2. The impact force is distributed across the wide flat tip instead of being concentrated at a single point
  3. This creates a broad fracture zone in concrete or asphalt, breaking large sections in fewer strikes
  4. The flat edge also allows for precise surface leveling and trimming of uneven surfaces

Unlike pointed chisels which penetrate deep into material, flat chisels excel at breaking thin to medium-thickness concrete slabs and removing asphalt pavement efficiently.

FAQ
Q1: Which breakers does this flat chisel fit?
A1: This SB45 hydraulic breaker flat chisel is exclusively designed for Soosan SB45 hydraulic breakers. It is a professional 75mm SB45 breaker flat moil point, durable flat type hydraulic hammer chisel, rugged heavy-duty SB45 breaker tool, standard SB45 replacement flat chisel, universal excavator concrete breaker chisel and genuine OEM SB45 hydraulic breaker part.
Q2: What is the difference between flat chisel and pointed chisel?
A2: Pointed chisels concentrate force at a single point for deep penetration into hard rock. Our excavator concrete breaker chisel distributes force across a wide flat tip, making it ideal for breaking concrete slabs, asphalt pavement and surface leveling. It breaks large areas faster than pointed chisels for these applications.
Q3: How long does this flat chisel last?
A3: Under normal working conditions, our heavy-duty SB45 breaker tool lasts 700–1100 working hours. This is 2–3x longer than ordinary flat chisels. Service life may vary depending on material hardness and working conditions. We recommend replacing the chisel when the flat tip is worn down by 10mm.

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...

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  • Guangzhou Liantuo Machinery Trading Company
  • 255 Zhongshan Ave, Maogang, Huangpu Dist, Guangzhou, Guangdong, China
  • https://www.excavator-hydraulicbreaker.com/

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