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2020 Caterpillar 307D

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Product Description

【 Premium Recommendation 】 Second-hand Caterpillar 307 excavator, with outstanding performance and high cost performance! A Caterpillar 307 excavator with a shovel is currently for sale. This equipment has remained in its original paint condition since leaving the factory. Its appearance is clean and undamaged, and it has never undergone any major repairs or replacement of major components. Every screw is in the same state as it was at the factory. The quality is reliable and trustworthy. The cumulative working time of this machine is 2,800 hours, which is a moderately low working duration. This indicates that it still has a long service life and good mechanical condition. In terms of the power system, it is equipped with a high-efficiency engine produced by Caterpillar itself, which runs smoothly, has low noise and good fuel economy. It can handle both urban and outdoor operations with ease. The hydraulic system adopts advanced electrical control technology, featuring rapid response and precise control, ensuring stability and flexibility during operation. The entire vehicle's circuit is functioning normally without any malfunctions, ensuring the safety and reliability of daily use. In addition, this excavator has coordinated and po

SpecificationsValue
No.972050
Tonnage (tons)7
Working weight (kg)7193
Bucket capacity (m³)0.31
Rod length (mm)1670
Country of originWujiang
powerTraditional power
manufacturerJoint venture/Import
bucketbackhoe
Engine typeMitsubishi 4M40TL
Rated power (kw/rpm)41.5/2200
Cooling modewater-cooling
Cylinder diameter × stroke (mm)95 x 100
Number of cylinders (PCS)4
Displacement (L)2.83
Working formMeet U.S. EPA Interim Tier 4 emissions requirements
Rotation speed (rpm)10
Climbing ability (%)70/35 °
Bucket digging force (kN)50.6
Rod digging force (kN)37.1
Maximum tractive force (kN)56.7
Travel speed (km/h)3.1/5.0
Maximum flow of main pump (l/min)128
Traveling Hydraulic Circuit (Mpa)32
Rotary Hydraulic Circuit (Mpa)24
Hydraulic crushing pipeline is standardno
Working Hydraulic Circuit (Mpa)28
Fuel Tank (L)135
Hydraulic Tank (L)80
Engine Oil changes (L)12.5
Coolant (L)15.7
Hydraulic System (L)94(including fuel tank)
Total transport length (mm)6070
Total transport width (mm)2300
Total transport height (mm)2630
Full cab height (mm)2630
Counterweight ground clearance (mm)760
Minimum turning radius of front working device (mm)1670
Back end turning radius (mm)1750
Total track length (mm)2760
Track plate width (mm)450
Total track width (mm)2290
Maximum digging radius (mm)6300
Maximum digging depth (mm)4070
Maximum excavation height (mm)7240
Maximum unloading height (mm)5190
Maximum vertical digging depth (mm)3640
Bulldozer lift or depth (mm)380/360
Dodging plate width × height (mm)Height 450
Maximum excavation radius of stop surface (mm)6200
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Overview

No.972050

Brand Name:

Caterpillar

Model Number:

307D

Year:

2020

Location:

Hebei China

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