2020 CATERPILLAR 306

Mini Excavator

2020 CATERPILLAR 306

Buy price $19,800

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Current bid $7,270

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Equipment Specifications

CategoryMini Excavator
Year2020
MakeCATERPILLAR
Model306
Serial991002301
Hours1606
Features-Hydraulic Thumb
-Hydraulic Quick Attach
-Auxiliary Hydraulics
-Case Drain line (full set up for mulcher)
-Steel tracks with bolt on rubber pads
-A/C Cab

Equipment Details

Take your fleet's capability to the next level with this exceptionally clean and versatile 2020 Caterpillar 306 compact crawler excavator. Showing 1,606 original operational hours, this 6-ton class machine has passed inspection with flying colors, exhibiting zero visible fluid leaks and excellent hydraulic performance. It is a remarkably "tight" machine that runs and operates like a dream.

The Cat 306 is built to deliver massive performance in a mid-sized footprint. What sets this specific unit apart is its premium attachment-ready hydraulic configuration. Factory-equipped with auxiliary lines, a hydraulic quick attach, a hydraulic thumb, and a dedicated case drain line, this excavator is completely plumbed and ready to power high-demand, continuous-rotation attachments such as forestry mulchers, brush cutters, or complex sorting grapples.

Key Technical Specifications:
Model Year: 2020

Hours: 1,606 (Genuine, well-maintained machine)

Serial Number: 991002301

Condition Status: No weaknesses detected in hydraulics or final drive motors; zero visible leaks at inspection.

Operator Station: Premium factory-enclosed Cab with high-output, fully functional Air Conditioning for operator comfort.

Advanced Fleet-Spec Hydraulic Package:
Hydraulic Quick Attach: Swap out buckets and tools instantly from inside the comfort of the cab, boosting on-site efficiency.

Hydraulic Thumb: Factory-installed heavy-duty thumb allows for aggressive grabbing, debris sorting, and rock placement.

Full Auxiliary Hydraulics: Plumbed down the boom for versatile tool control.

Case Drain Line Setup: Features a dedicated case drain line, providing the essential low-pressure return system required to safely run a forestry mulcher or shredder head without damaging hydraulic seals.

Heavy-Duty Hybrid Track System:
Track Type: Rugged Steel Tracks with Bolt-On Rubber Pads

Note: This hybrid undercarriage delivers the absolute best of both worlds. The core steel tracks provide maximum durability, rock traction, and longevity on brutal demolition sites, while the bolt-on rubber pads allow you to track across finished asphalt, concrete, and manicured turf without causing costly surface damage.

? Dealer Note: The Caterpillar 306 is one of the most profitable sizes in the industry because it packs the lifting power of a full-sized machine into a transport-friendly profile. Finding one factory-configured with a dual steel/rubber undercarriage, full hydraulics, and a case drain for a mulcher is an absolute home run for land clearers and utility contractors alike. This pristine unit is completely fluid-checked, detailed, and 100% ready to drop straight onto your job site today!