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Defeng factory High-Strength Excavator Standard Arm for 349 352 50 Ton Machines
Defeng factory High-Strength Excavator Standard Arm for 349 352 50 Ton Machines
Defeng factory High-Strength Excavator Standard Arm for 349 352 50 Ton Machines
Defeng factory High-Strength Excavator Standard Arm for 349 352 50 Ton Machines
Defeng factory High-Strength Excavator Standard Arm for 349 352 50 Ton Machines
Defeng factory High-Strength Excavator Standard Arm for 349 352 50 Ton Machines
Specifications
Brand Name :
DF
Model Number :
customized
Place of Origin :
Guangdong
MOQ :
1 set
Price :
USD20000/set
Supply Ability :
1 set /week
Certifiion :
CE
Delivery Time :
7-20 days
Packaging Details :
CONTAINER
Excavator :
352
Apply To :
50 tons excavator
Machine Model :
349 352
Number Of Sections :
2
Warrant :
one year
Service :
Consulting, Designing, Customizing
Oem Service :
Available
Warranty :
1 year
Material :
Q355B
Description

High-Strength Excavator Standard Arm for 50 Ton Machines

Anti-Corrosion Coating Used for 349 352 50 TONS MACHINE

The 352 is a large hydraulic mining excavator renowned for its robustness, productivity and

reliability in demanding appliions such as heavy excavation, quarrying and topsoil removal. The key

component determining its working radius, digging depth and lifting capacity is the standard boom (digger arm)

configuration.

Defeng factory High-Strength Excavator Standard Arm for 349 352 50 Ton Machines

  • High Breakout Force: The robust boom structure effectively transfers the hydraulic power of the boom cylinders into tremendous digging (crowd) force at the bucket, essential for fracturing hard ground and rock.

  • Significant Lifting Capacity: The standard boom allows the 352 to lift substantial loads (often exceeding 30+ metric tons, depending on radius and configuration) safely and efficiently, crucial for handling large boulders or heavy materials.

  • Durability & Long Life: The combination of high-strength materials, robust construction, and effective reinforcement ensures the standard boom delivers exceptional durability and a long operational life, minimizing downtime in critical mining operations.

  • Stability: The boom's weight and strength contribute significantly to the overall stability of the machine during digging and lifting, especially when combined with the large undercarriage.

  • Production workshop Of Defeng Mechanical Manufacturing Limited

Defeng factory High-Strength Excavator Standard Arm for 349 352 50 Ton Machines

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Defeng factory High-Strength Excavator Standard Arm for 349 352 50 Ton Machines

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Product Detail
Brand Name :
DF
Model Number :
customized
Place of Origin :
Guangdong
MOQ :
1 set
Price :
USD20000/set
Supply Ability :
1 set /week
Contact Supplier
video
Defeng factory High-Strength Excavator Standard Arm for 349 352 50 Ton Machines
Defeng factory High-Strength Excavator Standard Arm for 349 352 50 Ton Machines
Defeng factory High-Strength Excavator Standard Arm for 349 352 50 Ton Machines

Defeng Mechanical Manufacturing Limited

Verified Supplier
2 Years
guangdong, guangzhou
Since 2019
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Excavator Boom Arm, Excavator Bucket, Excavator Pontoon
Total Annual :
1000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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