Excavator Parts

Heavy Duty Teeth Adaptor 3G5307

3G5307 CAT Style J300 Heavy-Duty Bucket Adapter

  • Product Type: Replacement Caterpillar ground engaging tool (GET) system / Heavy-duty bucket adapter / Weld-on & bolt-on adapter / Backhoe, loader, and excavator spare parts.

  • Part Number & Series: 3G5307 (designed for J300 series systems).

  • Specifications: 3-hole bolt adapter / weld-on adapter design with a weight of 14 kg; fits blade size 38 mm.

  • Hardware Compatibility: Compatible with bolt 8J2928 and nut 8J2933.

  • Machine Compatibility: Fits Caterpillar 966C wheel loaders, backhoes, and excavators.

  • Manufacturing Process: Forged adapter system.

  • Supplier & Origin: Cat tooth and adapter system trusted manufacturer.

About LiChen New Materials

Your Reliable Partner for Excavator Parts

LiChen New Materials Co., Ltd. is a professional manufacturer of excavator parts, specializing in the development and production of wear-resistant components for excavators and other construction machinery.

With a strong focus on manufacturing quality and product durability, we provide a wide range of excavator parts, including bucket teeth, bucket adapters, side cutters, cutting edges, protectors, pins, retainers and other wear parts.

Our products are designed for different excavator brands and working conditions, helping customers reduce equipment downtime and maintenance costs.

Professional Excavator Parts Manufacturing

At LiChen, we pay close attention to every stage of production, from material selection and casting or forging to heat treatment, machining and final inspection.

We focus on:

  • Stable and wear-resistant materials
  • Precise dimensions and fitment
  • Reliable heat treatment
  • Strict quality inspection
  • Consistent production standards
  • OEM and customized requirements

Our goal is not simply to supply excavator parts, but to provide reliable wear solutions for construction equipment.

Serving Customers Worldwide

LiChen New Materials works with distributors, dealers, repair companies and construction equipment users in different markets.

Whether you need standard replacement parts or customized solutions, our team can help you identify the right products according to your machine model, part number and working conditions.

We are committed to building long-term partnerships through consistent quality, competitive pricing and dependable service.

Our Mission

Our mission is simple:

To manufacture reliable excavator parts that help construction equipment work longer, harder and more efficiently.

With continuous improvement in materials, manufacturing processes and product quality, LiChen New Materials aims to become a trusted construction equipment parts manufacturer and excavator parts supplier for customers worldwide.