- Category: Mini Excavators ➔
- Manufacturer: Caterpillar ➔
- Model: 307 E2 ➔
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.
Blades
| Blade Height | 17.50 in (44.45 cm)
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| Blade Lift Height | 13.80 in (35.05 cm)
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| Blade Width | 90.60 ft (27.61 m)
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| Dig Depth | 15.30 in (38.86 cm)
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Dimensions - Standard Stick
| Boom In Reach | 5.50 in (13.97 cm)
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| Dig Depth | 13.40 in (34.04 cm)
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| Maximum Blade Depth | 1.10 in (2.79 cm)
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| Maximum Blade Height | 1.30 in (3.30 cm)
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| Maximum Dig Height | 23.80 in (60.45 cm)
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| Maximum Dump Clearance | 17.00 in (43.18 cm)
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| Maximum Reach | 20.70 in (52.58 cm)
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| Maximum Reach - Ground Level | 20.20 in (51.31 cm)
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| O/A Shipping Length | 19.90 in (50.55 cm)
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| O/A Track Width | 7.20 in (18.29 cm)
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| O/A Undercarriage Length | 9.00 in (22.86 cm)
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| Swing Bearing - Height | 2.50 in (6.35 cm)
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| Track Belt/Shoe Width | 1.50 in (3.81 cm)
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| Vertical Wall | 11.90 in (30.23 cm)
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Engine
| Bore | 3.40 in (8.64 cm)
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| Displacement | 146.50 cu in (2,400.71 cu cm)
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| Engine Model | Cat C2.4 Turbo
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| Net Power | 50.60 hp (37.73 kw)
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| Stroke | 4.00 in (10.16 cm)
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Hydraulic System
| Digging Force - Bucket | 11,375.00 lbs (5,159.62 kg)
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| Digging Force - Stick - Standard | 8,340.00 lbs (3,782.97 kg)
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| Operating Pressure - Equipment | 4061 psi
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| Operating Pressure - Swing | 4061 psi
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| Operating Pressure - Travel | 4061 psi
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| Pump Flow at 2,400 rpm | 40.90 gpm (154.81 lpm)
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Service Refill Capacities
| Cooling System | 3.70 gal (14.00 l)
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| Engine Oil | 2.90 gal (10.98 l)
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| Fuel Tank | 35.70 gal (135.12 l)
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| Hydraulic System | 20.60 gal (77.97 l)
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| Hydraulic Tank | 13.50 gal (51.10 l)
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Swing System
| Machine Swing Speed | 10.2 rpm
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Travel System
| Gradeability - Maximum | 20 degrees
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| Maximum Traction Force - High Speed | 7,599.00 lbs (3,446.85 kg)
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| Maximum Traction Force - Low Speed | 13,331.00 lbs (6,046.85 kg)
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| Travel Speed - High | 3.20 mph (5.15 kph)
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| Travel Speed - Low | 2.00 mph (3.22 kph)
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Weights
| Operating Weight - With Cab | 16,028.00 lbs (7,270.19 kg)
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