- Category: Mini Excavators ➔
- Manufacturer: Caterpillar ➔
- Model: 307 E2 ➔
The Caterpillar 307 E2 is a compact mini excavator designed for versatile construction and landscaping tasks. Featuring a robust Cat C3.4 engine, the 307 E2 delivers efficient performance with low emissions and fuel consumption. Its compact size and zero-tail swing design allow for enhanced maneuverability in confined spaces. The excavator offers advanced hydraulic systems for precise digging, lifting, and grading operations. Equipped with a comfortable operator cabin, intuitive controls, and durable undercarriage, the Caterpillar 307 E2 ensures productivity and reliability on job sites. Ideal for urban construction, utility work, and site development, the 307 E2 mini excavator balances power and compactness.
Blades
| Blade Height | 18 in (44 cm)
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| Blade Lift Height | 14 in (35 cm)
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| Blade Width | 91 ft (28 m)
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| Dig Depth | 15 in (39 cm)
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Dimensions - Standard Stick
| Boom In Reach | 6 in (14 cm)
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| Dig Depth | 13 in (34 cm)
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| Maximum Blade Depth | 1 in (3 cm)
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| Maximum Blade Height | 1 in (3 cm)
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| Maximum Dig Height | 24 in (60 cm)
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| Maximum Dump Clearance | 17 in (43 cm)
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| Maximum Reach | 21 in (53 cm)
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| Maximum Reach - Ground Level | 20 in (51 cm)
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| O/A Shipping Length | 20 in (51 cm)
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| O/A Track Width | 7 in (18 cm)
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| O/A Undercarriage Length | 9 in (23 cm)
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| Swing Bearing - Height | 3 in (6 cm)
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| Track Belt/Shoe Width | 2 in (4 cm)
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| Vertical Wall | 12 in (30 cm)
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Engine
| Bore | 3 in (9 cm)
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| Displacement | 147 cu in (2,401 cu cm)
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| Engine Model | Cat C2.4 Turbo
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| Net Power | 51 hp (38 kw)
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| Stroke | 4 in (10 cm)
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Hydraulic System
| Digging Force - Bucket | 11,375 lbs (5,160 kg)
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| Digging Force - Stick - Standard | 8,340 lbs (3,783 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 | 41 gpm (155 lpm)
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Service Refill Capacities
| Cooling System | 4 gal (14 l)
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| Engine Oil | 3 gal (11 l)
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| Fuel Tank | 36 gal (135 l)
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| Hydraulic System | 21 gal (78 l)
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| Hydraulic Tank | 14 gal (51 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 lbs (3,447 kg)
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| Maximum Traction Force - Low Speed | 13,331 lbs (6,047 kg)
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| Travel Speed - High | 3 mph (5 kph)
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| Travel Speed - Low | 2 mph (3 kph)
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Weights
| Operating Weight - With Cab | 16,028 lbs (7,270 kg)
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