Caterpillar 320CL Crawler Excavators for Sale

Browse 90 Caterpillar 320CL Crawler Excavators machines on Machmon. Compare by model, location, and condition, then contact sellers using the enquiry options provided.

Caterpillar 320CL · Crawler excavators

Caterpillar 320CL

The 320C L combines C-series reliability with long undercarriage stability, making it a versatile choice for lifting and production work.

Key specifications

Operating Weight: 21,000 kg (46,300 lb)
Operating Weight (Std UC): 19,700 kg (43,400 lb)
Engine Power: 103 kW (138 hp) Net Flywheel Power
Engine Model: Cat 3066T (turbocharged)
Fuel Tank: 400 L (106 gal)
Hydraulic Flow: 54.2 gpm (205 L/min)

Model overview

The Cat 320C L is the long-undercarriage variant of the 320C medium excavator, offering enhanced stability and lifting capacity in the 21-ton class. The 'L' undercarriage configuration provides better balance for truck loading and lifting operations while maintaining excellent transportability. Powered by the Cat 3066T turbocharged diesel engine at 103 kW (138 hp), the 320C L delivers the same proven C-series performance with faster cycle times and higher productivity than previous generations. Features include hydraulic cross-sensing system, automatic boom and swing priority, boom/stick regeneration circuits, and optional Tool Control System for managing multiple attachments.

At a glance

Operating Weight21,000 kg (long UC)

Net Power103 kW (138 hp)

Hydraulic Flow205 L/min

Swing Torque61.8 kN·m

6885 machines · €277 - €1,700,000 · 1972 to 2026 · China, Netherlands, Germany

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Specifications sourced from h-cpc.cat.com (official manufacturer page).