220-9105 K100 Weld-On Two-Strap RH Corner Bucket Adapter

The 220-9105 is a K100-series right-hand corner bucket adapter designed for compatible excavator bucket cutting edges. Its two-strap weld-on construction provides the mounting interface for replaceable K100 bucket tips while protecting the right corner area of the bucket.

The reference geometry includes a 44.5 mm base-edge fit, a 22.5-degree bevel and a 4-degree corner kickout. These details must be checked together with the adapter dimensions, bucket configuration, matching tip and retention components before installation.

Manufactured as an aftermarket replacement, this adapter is intended for earthmoving, construction, quarry and selected mining applications. Material grade, hardness, unit weight and dimensional inspection reports can be supplied according to the actual production specification and purchase agreement.

Key Features

• Reference part number 220-9105

• K100 bucket tooth system

• Right-hand corner position

• Two-strap weld-on configuration

• Designed for a 44.5 mm base edge

• 22.5° base-edge bevel

• 4° corner kickout

• Supports replaceable K100-series bucket tips

• Cast-steel construction specification available on request

• Dimensional inspection and batch traceability available by agreement

• Suitable for replacement and bucket-rebuilding projects

Applications

The 220-9105 adapter is intended for the right corner of compatible excavator buckets equipped with a K100 ground engaging tool system.

Typical working environments include:

• General earthmoving

• Road and civil construction

• Trenching and site preparation

• Quarry loading

• Abrasive soil and aggregate handling

• Selected mining and heavy excavation duties

Machine-model references should be treated as a preliminary guide only. Confirm compatibility using the existing part number, K100 system size, base-edge thickness, bevel angle, corner orientation and installation dimensions.

Compatibility Notice

This product may be associated with selected CAT 315, 320, 322, 323, 324, 325, 328, 329, 330 and 336 excavator configurations. Bucket and GET specifications can differ within the same machine model.

Do not order solely by excavator model. Send the existing adapter number, bucket photos and measured base-edge thickness for final verification.