2022 Caterpillar 312

Engineered with Caterpillar's renowned hydraulic architecture, this 2022 Model 312 excavator delivers 12 tons of precision digging force through a joint venture/import manufactured chassis. Powered by a traditional combustion engine, the unit maintains optimal fuel efficiency while generating consistent torque across demanding excavation cycles. The integrated backhoe bucket attachment maximizes material handling versatility in confined job sites and utility trenching applications.

• Year & Model: 2022 Caterpillar 312
• Operating Weight: 12-ton class
• Power System: Traditional diesel engine
• Manufacturing Origin: Joint venture/Import quality standards
• Attachment: Backhoe bucket configuration
• Current Location: Hangzhou, Zhejiang Province

Designed for contractors prioritizing uptime reliability, the 312 series incorporates Caterpillar's field-proven component durability. Hydraulic response remains instantaneous under load, while the counterbalance valve system prevents drift during precision placement operations. Currently stationed in Hangzhou, this machine represent