CAT 305.5 Mini Excavator

Key specifications

Operating weight

5,600 kg with cab (official reference configuration)

Engine

Cat C2.2 diesel

Engine power

32.6 kW / 43.7 hp net; 34.1 kW / 45.7 hp gross

Bucket capacity

0.22 m³ standard reference; additional bucket options available

Transport dimensions

5,765 × 1,950 × 2,549 mm (standard stick and bucket reference)

Current model status

Current Caterpillar new-equipment listing for China; official specification reference AEHQ8476-01 (12-2024).

Power

32.6 kW / 43.7 hp net; 34.1 kW / 45.7 hp gross.

Bucket

0.22 m³ capacity; 766 mm standard reference width.

Maximum dig depth

3,722 mm with standard stick and bucket reference.

Hydraulic pump flow

147 L/min at 2,400 rpm.

Applications & selection notes

• Utility and drainage trenching
• Landscaping and farm work
• Confined urban construction
• Light demolition with approved attachments

For a new CAT 305.5, confirm the production year, serial number, bucket and auxiliary-line configuration, cab equipment, emissions label, warranty terms and delivery schedule in the written quotation. For a used machine, also verify the hour meter against ECM or service records, cold start, hydraulic response under load, swing play, boom and stick weld areas, travel performance, final drives and undercarriage wear. Request dated unit-specific photos, one continuous operating video and exact transport measurements before quotation or payment.