Well-maintained Used CAT 307E2 Hydraulic Excavator Best Solution

Description

Basic Parameters​

Model Name: Caterpillar 307E2 Compact Hydraulic Excavator​

Overall Operating Weight: Approx. 7,270 kg (Including Cab, Standard Bucket, Chassis, Fuel, etc.)​

Standard Bucket Capacity: Approx. 0.33 m³ (Slight Variations Based on Bucket Specification)​

⚙️ Engine Parameters​

Parameter​	Value​
Engine Model​	Cat® C2.4 Turbo​
Rated Net Power​	37.7 kW (≈ 50.6 hp) @ 2,200 rpm​
Rated Gross Power​	39.6 kW (≈ 53.1 hp) @ ISO 14396​
Displacement​	2.4 L (146.5 in³)​
Bore × Stroke​	87 mm × 102.4 mm​
Emission Standard​	Complies with EPA Tier 4 Final / EU Stage IIIB​

🛠️ Power & Operating Performance​

Performance Parameter​	Value​
Maximum Bucket Digging Force​	≈ 50.6 kN​
Maximum Arm Digging Force​	≈ 37.1 kN​
Travel Speed – High/Low​	≈ 5.1 km/h / 3.2 km/h​
Maximum Traction Force – Low Speed​	≈ 59.3 kN​
Maximum Traction Force – High Speed​	≈ 33.8 kN​
Swing Speed​	≈ 10.2 rpm​
Maximum Gradeability​	≈ 20°​

🛢️ Hydraulic System & Fuel Tanks​

Item​	Capacity / Parameter​
Maximum Hydraulic Pump Flow​	~154 L/min​
Main System Working Pressure​	28,000 kPa​
Auxiliary Hydraulic Circuit – Primary​	≈ 128 L/min​
Auxiliary Hydraulic Circuit – Secondary​	≈ 33 L/min​
Fuel Tank Capacity​	~135 L​
Hydraulic Oil Tank Capacity​	~51 L​
Total Hydraulic System Capacity​	~78 L​
Engine Oil Change Capacity​	~11 L​
Coolant Capacity​	~14 L​

🚧 Chassis & Dimensions​

Parameter​	Value​
Total Transport Length​	~6,080 mm​
Total Transport Width​	~2,300 mm​
Total Transport Height​	~2,630 mm​
Track Shoe Width​	~450 mm​
Track Ground Contact Length​	~2,120 mm​
Rear Swing Radius​	~1,750 mm​
Minimum Ground Clearance​	~370 mm​

📏 Working Range (Typical)​

Operating Parameter​	Value​
Maximum Digging Depth​	~4,070 mm​
Maximum Digging Radius​	~6,300 mm​
Maximum Digging Height​	~7,240 mm​
Maximum Dumping Height​	~5,190 mm​

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