沃尔沃 EC290 二手挖掘机 No. 24928-1

　　Volvo EC290 used excavator No. 24928-1

　　Volvo EC290 has strong comprehensive performance and high technical content. In daily use, Volvo EC290 has excellent fuel economy and exceeds most models in working speed. It is equipped with a 147Kw 6-cylinder D7E engine. This model is very suitable for medium and large projects. The current reference price of Tiedou second-hand excavator is: 30.000-50.000 US dollars. You only need to spend a little money to own a long-life, reliable large excavator equipment. This model is highly recommended for individuals and enterprises.

　　Passed Tiedou's 21 performance tests

　　For Volvo's test, we focus on the speed and working capacity of the model's greatest strengths. The manual test of this model in the simulated construction site combined action connection, as well as the connection efficiency between excavation and loading are satisfactory. The solid ground workmanship can provide a stable foundation for work. Tiedou provides 3-12 different types of warranty services to comprehensively reduce the risk of users purchasing used excavators.

Parameter	Volvo EC290
Operating Weight	29,300 kg
Bucket Capacity	1.0 - 1.75 m³
Boom Length	6.45 m
Arm Length	2.92 m
Manufacturer	Volvo
Swing Speed	10.8 rpm
Travel Speed	High: 5.3 km/h; Low: 3.0 km/h
Gradeability	35°
Ground Pressure	55.1 kPa
Bucket Digging Force	180 kN
Arm Digging Force	150 kN
Engine Model	Volvo D7E
Engine Power	147 kW (200 HP) @ 1,900 rpm
Displacement	7.15 L
Number of Cylinders	6
Bore and Stroke	108 mm × 130 mm
Hydraulic Pump Model	Variable Displacement Pump
Maximum Hydraulic Flow	2 × 240 L/min
Travel Hydraulic Circuit	32.4 MPa
Control Hydraulic Circuit	3.5 MPa
Fuel Tank Capacity	410 L
Hydraulic Oil Tank Capacity	185 L
Engine Oil Change Volume	25 L
Coolant Volume	32 L
Transport Length	10,500 mm
Transport Width	3,190 mm
Transport Height	3,200 mm
Track Shoe Width	600 mm
Track Length	4,460 mm
Maximum Digging Radius	10,350 mm
Maximum Digging Depth	6,900 mm
Maximum Digging Height	9,950 mm
Maximum Dumping Height	6,860 mm
Maximum Vertical Digging Depth	6,400 mm
Fuel Consumption	20 - 23 L/h
Air Conditioning	Standard
Fuel Injection Type	Electronic Direct Injection
Maintenance Interval	500 hours
Reference Price	$160,000 - $200,000