Excavator Parts

8E2184 J-Series Bolt on Adapters

8E2184 J-Series Bolt-On Bucket Adapter for Backhoe and Loader Excavators

The 8E2184 bucket adapter is a replacement part for Cat J-Series bucket tooth systems, compatible with Cat loader and backhoe models 910, 914, 931, 933, 935, IT12, 416, 426, 428, and 436.

Designed for J200 series systems, the weld-on adapter fits bucket teeth 4T2303 and is secured with 5J4771 bolts and 2J3506 nuts. Available corner adapters include two-hole models 6I9250 and 6I9251, as well as models 1U2208 and 1U2209.

Lip Thickness: 25 mm

Product Model: 8E2184

Product Type: Excavator Replacement Parts Bucket Adapter

Application: Cat Backhoe and Loader Bucket Tooth System

Supply: China Factory for Global Markets

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.