Nan'an Zhongte Engineering Machinery Factory
                                                                                                           
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Mining Excavator Front Idler for SY135C/SY115C | 35MnB Alloy Steel OEM Direct Replacement Part Number No 60047974 / A229900008843

Price Negotiable
Price: US$95-108
MOQ: 1PCS
Delivery Time: 7-15Days
Brand: ZTMC
Product Description
Mining Excavator Front Idler for SY135C/SY115C | 35MnB Alloy Steel OEM Direct Replacement
Product Overview

This excavator front idler is specifically designed for SY135C and SY115C models, serving as an OEM direct replacement for mining applications. Manufactured from premium 35MnB alloy steel, it offers superior performance characteristics compared to ordinary carbon steel or conventional alloy materials.

  • Excellent stable hardenability for consistent performance
  • Enhanced impact resistance for demanding mining conditions
  • Superior abrasive wear resistance for extended service life
  • Precision machining to OEM dimensional standards
  • Direct installation without modification requirements
Technical Specifications
Applicable Models SY135C, SY115C Excavators
Material 35MnB Alloy Steel
Production Process Forging, Precision Machining, Quenching and Tempering Heat Treatment
Surface Hardness HRC 53-57
Hardened Layer Depth 8-12mm
Tensile Strength 600-800 MPa
Replacement Type OEM Direct Replacement, No Modification Required
Quality Testing 100% Pre-delivery Dimensional & Material Inspection
Frequently Asked Questions
Is this front idler a direct OEM replacement for SY135C and SY115C?
Yes, it strictly follows OEM dimensions and mounting interface, enabling direct replacement without cutting or drilling.
Why choose 35MnB for mining instead of common materials?
35MnB demonstrates better hardenability and impact fatigue stability, reducing surface indentation, crack expansion, and rapid abrasion under repeated rock impact and high-load mining conditions.
How is quality confirmed before shipment?
Each unit undergoes 100% inspection including dimensional tolerance verification, hardness testing, and appearance screening to meet mining equipment requirements.
Is this suitable for global mining delivery?
Yes, packaged with export-standard wooden pallets, suitable for long-distance sea, land, and multi-transfer transportation to global mining areas.
Which working scenarios are applicable?
Open-pit mines, quarrying, mineral processing, and other heavy-duty mining operations.
Packaging & Transportation

Packaging: The product is packed in export-standard solid wooden pallets, featuring moisture-proof, shock-proof, and compression-resistant properties to protect parts from damage during long-distance transportation.

Transportation: Suitable for sea freight, land freight, and air freight. Custom transportation solutions can be arranged according to destination to ensure on-time delivery to mining sites.

Loading & Unloading: Wooden pallets are designed to match common loading equipment at ports and mining yards for easy handling and labor efficiency.

Product Images
Mining excavator front idler for SY135C/SY115C models Close-up view of 35MnB alloy steel front idler components Front idler installation and dimensional specifications

Get in Touch

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

Company Nan'an Zhongte Engineering Machinery Factory
Location No. 105, Shangdian Street, Changfu Village, Xiamei Town, Nan'an City, Quanzhou City, Fujian Province
Contact Person Mr.

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