Caterpillar 320BL Crawler Excavators for Sale

Browse 42 Caterpillar 320BL Crawler Excavators ads on Machmon. Compare available machines by model, location, and condition, then contact sellers using the enquiry options provided.

Caterpillar 320BL market view

Caterpillar 320BL listings

A proven workhorse from Cat's B-series, the 320B L offers robust performance and excellent parts availability in the used market.

In stock42 machines

Visible price€1,497 - €21,307

Year range1998 to 2026

SellersChina

Market split

Price visibility55%

23 of 42 listings show a visible asking price

Recent stock2%

1 listings sit in the 2025+ year band

Hours coverage48%

20 of 42 listings disclose hours

Seller spread40%

14 sellers represented; the largest holds 17 listings

Caterpillar 320BL overview

The Cat 320B L is a medium hydraulic excavator from Caterpillar's B-series, representing late-1990s to early-2000s technology in the 20-ton class. The 'L' designation indicates a long undercarriage configuration that maximizes lifting capacity and stability for demanding applications. Powered by the proven Cat 3066T turbocharged engine delivering 128 hp, this machine features hydraulic cross-sensing, boom regeneration circuits, and XT hoses for reliability. The ergonomic cab includes automatic climate control and a fully adjustable suspension seat with viscous mounts for operator comfort during long shifts.

Official machine facts

Operating Weight45,459 lb (20,620 kg)

Engine Power128 hp (96 kW) Net Flywheel Power

Engine ModelCat 3066T (turbocharged)

Fuel Tank Capacity90 gal (340 L)

Hydraulic Flow48.9 gpm (185 L/min) main system

Max Pressure - Equipment4,980 psi (34,300 kPa)

What actually changes between listings

Operating Weight20,620 kg

Net Power96 kW (128 hp)

Hydraulic Flow185 L/min

Fuel Capacity340 L

Filter the market, then compare properly

Browse 320B L listings for reliable used excavators with proven B-series durability and strong dealer support

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