Shandong Sennai Intelligent Technology Co., Ltd.
                                                                                                           
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Machinery Parts Hardened Bucket Lifting Arm Steel Pins 206-70-51190 for Excavator

Price Negotiable
Price: 0.6
MOQ: 100
Delivery Time: Negotiable
Product Description
Hardened Bucket Lifting Arm Steel Pins 206-70-51190 for Excavator
Hardened bucket lifting arm steel pins for excavator
Product Specifications
Product NameBucket Pins
ApplicationIndustrial Equipment
MaterialSteel
Brand NameSENNAI
SizeCustomized Size
Close-up view of bucket pin construction
Material & Performance

Available in 45#, 40Cr, 42CrMo and other premium steel materials. Custom materials available upon request. Manufactured using advanced heat treatment processes to achieve surface hardness of HRC 58-62.

Engineered for exceptional toughness, yield resistance, and tensile properties with tensile strength ≥1080 MPa and yield strength ≥930 MPa.

Bucket pin material composition and heat treatment
Manufacturer Profile
Sennai manufacturing facility overview

Jinan Sennai Intelligent Technology Co., Ltd. specializes in manufacturing self-lubricating bearings and construction machinery pins and bushings. With 20 years of industry experience and global sales channels, we provide OEM/ODM services to construction machinery manufacturers worldwide.

Our 33,000 square meter facility features over 260 sets of advanced production equipment including finishing rolling pipe production lines, forging production lines, CNC automatic processing lines, full-process heat treatment equipment, and high-precision grinding equipment.

Sennai company production capabilities
Industry Presence
Sennai exhibition and trade show participation

Active participant in international trade exhibitions and industry events.

Additional exhibition and industry event coverage
Packaging & Shipping
Professional packaging and shipping methods
Frequently Asked Questions
  • How long can I get samples and what about pricing?
    Samples typically completed within 1-2 days (automatic machining) or 3-5 days (CNC machining). Sample cost depends on specifications. Cost refunded with substantial order quantities.
  • What is your quality control warranty?
    We maintain rigorous quality control throughout production with target of 100% error-free products.
  • How to get an accurate quotation?
    Provide drawings, photos, or samples with detailed specifications including dimensions, material requirements, surface treatment preferences, and estimated order quantities.
Quality assurance and customer support

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shandong Sennai Intelligent Technology Co., Ltd.
Location Shuntai Plaza, No.2000 Shunhua Road, inan High-Tech Zone,Shandong, China
Contact Person Mr.

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