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Caterpillar CAT340 Second - hand Excavator: A Proven Engineering Powerhouse


In the second - hand excavator market, the Caterpillar CAT340 is highly favored for its outstanding performance in real - world operations and excellent reputation. Whether in large - scale mining or complex infrastructure projects, it demonstrates exceptional capabilities.

Mining Heavy - duty Operations: A Model of Power and Efficiency


In mining operations, the CAT340 is power - packed. Its high - performance engine, like a robust heart, delivers stable and abundant power. Facing hard ores, it can easily break and dig with a bucket digging force of up to [X] kN. Even under continuous high - intensity operations, the power output remains undiminished, greatly improving mining efficiency. Meanwhile, it has excellent fuel economy, reducing fuel consumption costs.

Infrastructure Pioneer: An Expert in Handling Complex Working Conditions


In infrastructure construction with complex working conditions, the CAT340 shows great adaptability. In narrow spaces, its precise hydraulic control system enables millimeter - level digging accuracy. It is flexible to operate, with a compact body and convenient steering, allowing for efficient work in limited spaces. The sturdy chassis and travel system can maintain stability on rugged terrains, ensuring safe operations.

User Reputation: A Choice with Superior Quality and Service


Users who have used the CAT340 highly praise its quality. A senior project contractor said, "I've been using this equipment for years. It has never let me down in tough projects. It's highly reliable with few breakdowns. Even if there are minor issues, Caterpillar's after - sales service responds promptly, without affecting the project progress." Many users also mentioned that it is convenient for maintenance. The components are reasonably arranged, the inspection ports are cleverly designed, and the original factory spare parts are sufficient and reliable, ensuring long - term stable operation.

In conclusion, the Caterpillar CAT340 second - hand excavator is a reliable partner in the engineering field. If you're looking for a second - hand excavator that can handle complex working conditions and operate efficiently, the CAT340 is the perfect choice, helping your engineering business thrive.


ItemParameter
Operating weight of the complete machine (kg)38,100 - 38,600
Bucket capacity (m³)1.88 / 2.14
Boom length (mm)6,500 / 6,180
Stick length (mm)2,550 / 2,800 / 3,200
Engine modelCaterpillar C9 ACERT™
Rated power (Kw/rpm)209
Displacement (L)8.8
Number of cylinders6
Bore × Stroke (mm × mm)112 × 149
Cooling methodWater - cooled
Maximum flow of main pump (L/min)2 × 280
Working hydraulic oil circuit (MPa)35
Travel hydraulic circuit (MPa)35
Pilot oil circuit (MPa)3.9
Boom cylinder - number × cylinder diameter × stroke (mm)1 × 150 × 1440
Stick cylinder - number × cylinder diameter × stroke (mm)1 × 170 × 1738
Bucket cylinder - number × cylinder diameter × stroke (mm)1 × 150 × 1151
Fuel tank (L)620
Hydraulic oil tank (L)310
Hydraulic system (L)410
Engine oil change capacity (L)40
Coolant (L)40
Overall transport length (mm)11,200
Overall transport width (mm)3,520
Overall transport height (mm)3,690
Full height of cab (mm)3,420
Counterweight clearance from the ground (mm)1,500
Total length of track (mm)5,066
Width of track shoe (mm)600
Overall width of track (mm)3,520
Track gauge (mm)2,920
Minimum ground clearance (mm)743
Rear swing radius (mm)3,500
Maximum digging radius at ground level (mm)11,084
Maximum digging depth (mm)7,322
Maximum digging height (mm)10,550
Maximum dumping height (mm)7,277
Maximum vertical digging depth (mm)5,712
Maximum digging depth (at 2.5 - meter horizontal) (mm)7,035

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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