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Caterpillar 307 E2 Mini Excavator

The Caterpillar 307E2 is a compact mini excavator designed for digging, trenching, grading, and utility work in confined job sites. Built by Caterpillar, the 307E2 combines a small operating footprint with hydraulic performance suited to construction, landscaping, municipal, and rental applications. Typical features include a zero tail swing design, an enclosed cab or canopy option, and compatibility with a range of buckets and attachments. The machine is commonly used where maneuverability, transportability, and efficient excavation are required. As a mini excavator, the Caterpillar 307E2 is positioned for light to medium-duty earthmoving tasks on urban and residential projects.


See all Caterpillar 307 E2s for sale

Blades

Blade Height17.50 in (44.45 cm)
Blade Lift Height13.80 in (35.05 cm)
Blade Width90.60 ft (27.61 m)
Dig Depth15.30 in (38.86 cm)

Dimensions - Standard Stick

Boom In Reach5.50 in (13.97 cm)
Dig Depth13.40 in (34.04 cm)
Maximum Blade Depth1.10 in (2.79 cm)
Maximum Blade Height1.30 in (3.30 cm)
Maximum Dig Height23.80 in (60.45 cm)
Maximum Dump Clearance17.00 in (43.18 cm)
Maximum Reach20.70 in (52.58 cm)
Maximum Reach - Ground Level20.20 in (51.31 cm)
O/A Shipping Length19.90 in (50.55 cm)
O/A Track Width7.20 in (18.29 cm)
O/A Undercarriage Length9.00 in (22.86 cm)
Swing Bearing - Height2.50 in (6.35 cm)
Track Belt/Shoe Width1.50 in (3.81 cm)
Vertical Wall11.90 in (30.23 cm)

Engine

Bore3.40 in (8.64 cm)
Displacement146.50 cu in (2,400.71 cu cm)
Engine ModelCat C2.4 Turbo
Net Power50.60 hp (37.73 kw)
Stroke4.00 in (10.16 cm)

Hydraulic System

Digging Force - Bucket11,375.00 lbs (5,159.62 kg)
Digging Force - Stick - Standard8,340.00 lbs (3,782.97 kg)
Operating Pressure - Equipment4061 psi
Operating Pressure - Swing4061 psi
Operating Pressure - Travel4061 psi
Pump Flow at 2,400 rpm40.90 gpm (154.81 lpm)

Service Refill Capacities

Cooling System3.70 gal (14.00 l)
Engine Oil2.90 gal (10.98 l)
Fuel Tank35.70 gal (135.12 l)
Hydraulic System20.60 gal (77.97 l)
Hydraulic Tank13.50 gal (51.10 l)

Swing System

Machine Swing Speed10.2 rpm

Travel System

Gradeability - Maximum20 degrees
Maximum Traction Force - High Speed7,599.00 lbs (3,446.85 kg)
Maximum Traction Force - Low Speed13,331.00 lbs (6,046.85 kg)
Travel Speed - High3.20 mph (5.15 kph)
Travel Speed - Low2.00 mph (3.22 kph)

Weights

Operating Weight - With Cab16,028.00 lbs (7,270.19 kg)

  • Caterpillar 307 E2s currently for sale
  • A 2016 Caterpillar 307 E2 From T-Quip Sales & Rentals, Inc. for $49,000.00 USD
  • A Caterpillar 307 E2 From Foley Incorporated for $79,000.00 USD
  • A 2018 Caterpillar 307 E2 From NC Machinery for $55,900.00 USD
  • A Caterpillar 307 E2 From Finning CAT for $125,000.00 USD
  • A 2017 Caterpillar 307 E2 From Southeastern Equipment Corporation (North Carolina) for $265,000.00 USD



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    39.96118 \\ -82.99879 \\ Columbus \\ OH \\ US \\ 43215