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2011 Komatsu PC70-8

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Product Description

【 Premium Recommendation 】 Komatsu PC70-8 second-hand excavator from 2011. This equipment is a first-hand vehicle with only a few tens of thousands of hours of use. It has outstanding performance and reliable quality. Equipped with the Komatsu SAA4D95LE-5 engine, it has a powerful output of 36.5kW at 2000rpm, ensuring efficient operation and stable power output. The hydraulic system adopts high-quality hydraulic pumps and hydraulic motors, ensuring stability and accuracy during the excavation process. It can handle both fine operations and heavy-load excavation with ease. The main advantages of this device include: - ** High efficiency and Energy saving ** : The advanced electronic fuel injection system reduces fuel consumption while enhancing work efficiency. - ** Easy operation ** : The humanized cab design offers a wide field of vision and an intuitive and easy-to-understand operation interface, allowing even beginners to quickly get started. - ** Low maintenance cost ** : Thanks to its robust and durable design as well as its easy-to-maintain features, the maintenance and repair costs over long-term operation are effectively controlled. - ** Strong adaptability ** : Whether it's urban construction sites or complex terrain in the w

SpecificationsValue
No.978323
Tonnage (tons)7
Working weight (kg)6500
Bucket capacity (m³)0.32-0.39
Boom length (mm)3710
Rod length (mm)1650
Country of originJining, Shandong Province
powerTraditional power
manufacturerJoint venture/Import
bucketbackhoe
Engine typeKomatsu SAA4D95LE-5
Rated power (kw/rpm)48.5/1950
Cooling modewater-cooling
Cylinder diameter × stroke (mm)95*115
Number of cylinders (PCS)4
Displacement (L)3.26
Working formTurbocharged, post-cooled
Ground specific pressure (Kpa)30.2
Rotation speed (rpm)11
Bucket digging force (kN)54.8
Rod digging force (kN)38.2
Maximum tractive force (kN)56.4
Travel speed (km/h)4.5/2.8
Maximum flow of main pump (l/min)172
Traveling Hydraulic Circuit (Mpa)24.5
Rotary Hydraulic Circuit (Mpa)21.1
Main pump typeVariable piston pump
Working Hydraulic Circuit (Mpa)24.5
Pilot Oil Circuit (MPa)2.9
Bucket cylinders - Number × diameter × stroke (mm)1-90*710
Bucket rod cylinders - Number × diameter × stroke (mm)1-100*865
Boom cylinders - Number × diameter × stroke (mm)1-115*840
Fuel Tank (L)130
Hydraulic Tank (L)95
Engine Oil changes (L)12.5
Total transport length (mm)6080
Total transport width (mm)2225
Total transport height (mm)2620
Counterweight ground clearance (mm)750
Minimum ground clearance (mm)350
Back end turning radius (mm)1750
Total track length (mm)2765
Track gauge (mm)1700
Track plate width (mm)450
Total track width (mm)2150
Track ground length (mm)2130
Number of sprockets (single side) (each)1
Number of wheels (single side) (each)5
Number of track plates (single side) (PCS)38
Maximum digging radius (mm)6360
Maximum digging depth (mm)4100
Maximum excavation height (mm)7150
Maximum unloading height (mm)5015
Maximum vertical digging depth (mm)3505
Maximum excavation radius of stop surface (mm)6220
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Overview

No.978323

Brand Name:

Komatsu

Model Number:

PC70-8

Year:

2011

Location:

Zhejiang China

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