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CATERPILLAR - CRAWLER EXCAVATORS



CATERPILLAR 390D LME

TECHNICAL DATA AND PHOTOS

Model: CAT 390D L ME

L = Long Carriage
ME = Mass Excavator

Manufacturer: CATERPILLAR

Type: large crawler hydraulic excavator - mass excavator

Year of production: 2011-2015


BASIC SPECIFICATION:
Net power: 390 kW (523 hp)
Bucket: 6.0 m3
Boom: 7.25 m
Stick: 2.92 m or 3.4 m
Maximum digging depth: 7 170 mm - 7 650 mm
Operating weight - 90 140 kg - 92 380 kg
Counterweight: 12 410 kg

ENGINE:
Model: Cat C18 ACERT (ATAAC)
Type: 4-stroke-cycle diesel
Net power – ISO 9249: 390 kW (523 hp)
Net power – SAE J1349: 390 kW (523 hp)
Net power – EEC 80/1269: 390 kW (523 hp)
Displacement 18.1 litr
Bore 145 mm
Stroke 183 mm

SERVICE REFILL CAPACITIES:
Fuel tank: 1 240 litr
Cooling system: 101 litr
Engine oil: 65 ltr
Swing drive (each): 19 ltr
Final drive (each): 21 ltr
Hydraulic system oil (including tank): 995 litr

HYDRAULIC SYSTEM:
Main system - maximum flow (total): 980 litr/min
Swing system – maximum flow: 460 litr/min
Maximum pressure:
Equipment – normal: 35 000 kPa
Travel: 35 000 kPa
Swing: 26 000 kPa
Pilot system:
Maximum flow: 90 litr/min
Maximum pressure: 4120 kPa

HYDRAULIC CYLINDERS:
Boom cylinders:
Number of cylinders: 2
Bore: 210 mm
Stroke: 1967 mm

Stick cylinder:
Number of cylinders: 1
Bore: 220 mm
Stroke: 2262 mm

Bucket cylinder
Number of cylinders: 1
HB2 – family bucket cylinder
Bore: 200 mm
Stroke: 1451 mm
JC – family bucket cylinder
Bore: 220 mm
Stroke: 1586 mm

SWING MECHANISM:
Swing speed: 6.2 rpm
Swing Torque: 260 kN•m

DRIVE:
Maximum travel speed: 4.5 km/h
Maximum drawbar pull: 590 kN

TRACK:
Standard: 900 mm
Optional: 750 mm
Optional: 650 mm
Number of shoes each side: 51
Number of carrier rollers each side: 3
Number of track rollers each side: 9

DIMENSIONS:
With mass boom 7.25 m and stick 2.92 m
Shipping length: 13 690 mm
Shipping height: 4 900 mm
Tail swing radius: 4 680 mm
Track length: 6 360 mm
Length to center of rollers: 5 120 mm
Ground clearance: 900 mm
Track gauge (retracted): 2 750 mm
Track gauge (extended): 3 510 mm
Transport width:
650 mm shoe: 4 160 mm
750 mm shoe: 4 260 mm
900 mm shoe: 4 410 mm
Cab height: 3 760 mm

DIMENSIONS:
With mass boom 7.25 m and stick 3.4 m
Shipping length: 13 560 mm
Shipping height: 5 310 mm
Tail swing radius: 4 680 mm
Track length: 6 360 mm
Length to center of rollers: 5 120 mm
Ground clearance: 900 mm
Track gauge (retracted): 2 750 mm
Track gauge (extended): 3 510 mm
Transport width:
650 mm shoe: 4 160 mm
750 mm shoe: 4 260 mm
900 mm shoe: 4 410 mm
Cab height: 3 760 mm

WORKING RANGES:
With mass boom 7.25 m and stick 2.92 m
Maximum digging depth: 7 170 mm
Maximum reach at ground line: 12 240 mm
Maximum loading height: 7 980 mm
Bucket capacity: 6.0 m3

WORKING RANGES:
With mass boom 7.25 m and stick 3.4 m
Maximum digging depth: 7 650 mm
Maximum reach at ground line: 12 690 mm
Maximum loading height: 8 200 mm
Bucket capacity: 6.0 m3

OPERATING WEIGHTS AND GROUND PRESSURES:

With mass boom 7.25 m, stick 3.4 m, bucket 6.0 m3 and 900 mm shoe:
Weight: 92 380 kg
Ground pressure: 90.6 kPa

With mass boom 7.25 m, stick 2.92 m, bucket 6.0 m3 and 900 mm shoe:
Weight: 92 130 kg
Ground pressure: 90.4 kPa

With mass boom 7.25 m, stick 3.4 m, bucket 6.0 m3 and 750 mm shoe:
Weight: 91 260 kg
Ground pressure: 107.4 kPa

With mass boom 7.25 m, stick 2.92 m, bucket 6.0 m3 and 750 mm shoe:
Weight: 91 010 kg
Ground pressure: 107.1 kPa

With mass boom 7.25 m, stick 3.4 m, bucket 6.0 m3 and 650 mm shoe:
Weight: 90 390 kg
Ground pressure: 122.7 kPa

With mass boom 7.25 m, stick 2.92 m, bucket 6.0 m3 and 650 mm shoe:
Weight: 90 140 kg
Ground pressure: 122.4 kPa


CAT 390D LME large crawler hydraulic excavator - mass excavator.
CAT 390D LME large crawler hydraulic excavator - mass excavator.
Excavator Caterpillar 390D LME, Poullignac, Charente France.
Date and time of the photo: 4 August 2013, 13:23
Size of the photo: 3,804 × 2,547, 5,52 MB
Camera model: NIKON D5100
Author of the photo: JLPC - Wikimedia Commons
License : (CC BY-SA 3.0)





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