48" Extreme Duty Rock Digging Bucket, 30 ton Excavator

The 54-inch Extreme Duty Rock Digging Bucket is engineered for high-impact excavation in hard rock, quarry, and heavy demolition environments. Built for 30-ton class excavators, this bucket combines T1 structural strength with AR400 wear resistance for maximum durability.

Key Specifications

• Width: 54"
• Construction: T1 and AR400 steel
• Teeth: Replaceable pin-on design (standard)
• Coupler type: WBM 300 wedge lugging
• Pin compatibility: Fits Caterpillar 336 with 90 mm or 100 mm pins

Applications

Ideal for mining, quarry loading, trenching through solid rock, and large-scale demolition where extreme breakout force and wear resistance are required. The compact width delivers concentrated power for breaking into hard strata without overloading the machine.

Durability

Built with reinforced side plates, AR400 wear liners, and a thick base structure to withstand constant impact and abrasion. Designed for long service life even in the most aggressive digging conditions.

Compatibility

• WBM 300 wedge lugging
• Caterpillar 336 (90 mm / 100 mm pin configurations)