9J4207

The 9J4207 is a Caterpillar-compatible J200 series mounting adapter manufactured by AzuLong Wear Parts. This adapter provides the critical connection between the bucket lip and replaceable tooth points on compact excavators, backhoe loaders, and small wheel loaders.

Adapter Profile — Application & Performance

Precision-engineered mounting adapter that provides a secure mechanical connection between the bucket lip and replaceable tooth points. Machined to tight tolerances for reliable fit and quick tooth changes in the field. The adapter absorbs the transition forces between the rigid bucket structure and the replaceable wear point.

Material & Durability

At 3.2 kg, this adapter is built for 4-8 ton class equipment. This compact tooth is manufactured from heat-treated alloy steel with a target hardness of HRC 48-52. The lighter weight makes field changes fast and reduces bucket drag, improving fuel efficiency during extended digging cycles. The alloy steel composition provides balanced resistance to both abrasive wear from sandy soils and impact damage from occasional rock contact.

Equipment Compatibility

Compatible with: CAT 416 Backhoe Loader, CAT 305/306 Mini Excavator, CAT 907 Compact Loader. Always verify tooth-to-adapter fitment for your specific machine configuration before ordering. AzuLong's technical team can assist with compatibility confirmation — contact rocky@azulong.com or WhatsApp +86-13777046128.

• CAT 416 Backhoe Loader
• CAT 305/306 Mini Excavator
• CAT 907 Compact Loader