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　　The Komatsu PC350-7 excavator is a powerful and reliable heavy equipment widely used in earthwork, quarrying and mining. This model is equipped with a six-cylinder turbocharged diesel engine, which provides strong power and high fuel efficiency to meet the needs of various complex working conditions. Its hydraulic system is well designed and its control performance is sensitive, ensuring high efficiency and precision during operation. The PC350-7 is equipped with a sturdy and durable chassis and reinforced working devices, with excellent stability and durability, and can cope with long-term and high-intensity operation requirements.


　　In addition, the cab of this model adopts a humanized design, equipped with air conditioning, shock-absorbing seats and a wide field of view to ensure the comfort and safety of the operator. Whether it is loading, digging or bulldozing, the Komatsu PC350-7 can provide excellent performance and is an ideal choice for various engineering projects. If you are looking for a cost-effective second-hand excavator, the PC350-7 will provide you with excellent work efficiency and long-term stable return on investment.




Parameter

Specification

Brand

Komatsu

Model

PC350-7

Operating Weight

34,300 kg

Bucket Capacity

1.5-1.7 m³

Boom Length

6.7 m

Arm Length

3.35 m

Manufacturer

Komatsu Ltd.

Swing Speed

9.5 rpm

Travel Speed

5.5 km/h (High), 3.3 km/h (Low)

Gradeability

35°

Ground Pressure

0.68 kg/cm²

Bucket Digging Force

235 kN

Arm Digging Force

160 kN

Engine Model

Komatsu SA6D114E-3

Engine Power

184 kW (246 HP) @ 1,900 rpm

Displacement

8.27 L

Number of Cylinders

6

Bore x Stroke

114 x 135 mm

Hydraulic Pump Brand, Model

Komatsu, HPV140

Max Hydraulic Flow

660 L/min

Travel Hydraulic Circuit

36.2 MPa

Control Hydraulic Circuit

3.5 MPa

Fuel Tank Capacity

620 L

Hydraulic Tank Capacity

246 L

Engine Oil Change Quantity

27.5 L

Coolant Capacity

40 L

Transport Length

11,000 mm

Transport Width

3,190 mm

Transport Height

3,290 mm

Track Shoe Width

600 mm

Track Length

4,400 mm

Max Digging Radius

11,600 mm

Max Digging Depth

7,700 mm

Max Digging Height

10,600 mm

Max Dumping Height

7,300 mm

Max Vertical Digging Depth

6,100 mm

Fuel Consumption

35 L/h

Air Conditioning

Yes

Direct Injection/Indirect Injection

Direct Injection

Maintenance Interval

250 hours

Product Features

Rich models

Rich models

Excavators weighing from 600KG to large crawler excavators weighing up to 70 tons to meet the needs of different customers.

Complete accessories

Complete accessories

Unit is equipped with a variety of working accessories, such as hydraulic hammer, hydraulic wood clamp, dril, etc., to meet the needs of different scenarios.

Customized production

Customized production

Can be customized for customer production, supporting custom paint spraying, custom protective net, air conditioning cab, torque arm, etc.

Brand warranty

Brand warranty

Famous brand, reliable quality, long service life, worry-free after-sales.

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