Heavy Duty Quarry Used Caterpillar Excavator Pre Owned Construction Equipment 312D2GC

Cat 312D2GC Heavy-duty Secondhand Digger For Quarry Auxiliary Work

The Cat 312D2GC is a practical choice for small and medium quarry operators who need a robust machine for stone loading, stockpile shifting, light rock breaking and site cleanup. Equipped with factory auxiliary hydraulic lines and a reinforced front structure, it can work with breaker and digging bucket attachments in tough stony conditions. The Cat C4.2 engine maintains reliable torque output while the heavy-duty undercarriage resists abrasion from gravel and rock fragments.

Main Features

Quarry-proven Power and Torque: Cat C4.2 engine delivers consistent torque for loading blasted stone and operating light breakers, reducing performance loss under frequent shock loads.

Attachment-friendly Hydraulic System: Factory auxiliary lines and optimized hydraulic flow allow quick switching between digging, sorting and light breaking work in stone yards.

Abrasion-resistant Undercarriage: Heavy-duty track frame, durable track links and reinforced body protection improve durability in gravel pits, crushed stone yards and rocky excavation faces.

Main Market: Popular in West Africa, Middle East and parts of Southeast Asia, where small quarries, stone crushing yards and construction material suppliers prefer compact excavators that can handle both loading and light breaking.

Packing and Delivery: We can ship the machine in bulk cargo as a whole unit, or load it into a container after dismantling some machine parts, or deliver it by flat rack.

Technical Specifications