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Hydraulic Excavators Crawled (CATERPILLAR JAPAN)

Hydraulic Excavators Crawled (CATERPILLAR JAPAN)
320D


Main Specifications
Std. Bucket capacity = (Old-JIS/New-JIS)
Operating weight 20520kg Std. bucket width
Std. bucket capacity 086m3
Dimensions
Overall length

A

9460mm
Undercarriage width

E

Rear end radius

B

2750mm
Track gauge F
2200mm
Std. shoe width

C

600mm
Overall height

G

3050mm
Track length

D

3650mm
Overall width H
2000mm
Crawler length

(D)

4455mm
Ground clearance

I

2500mm
Std. arm length  
N/Amm
   
   
Engine
Manufacturer CAT No. of cylinders 6
Model 3066ATAAC Bore x Stroke 102x130mm
Rated output 1031800kWPSrpm Displacement 637ltr
Max.torque NAN-mmin-1  
Hydraulic System
Relief valve setting 350MPa Hyd. pump type x qty. x2
Performance
Gradeability NAdeg
Max. digging reach at G.L. X
9440mm
Arm crowd force 124kN
Max. dumping clearance Y
6590mm
Bucket digging force /131kN
Max. digging height Z
9380mm
Max. digging depth U
6200mm Min. outside turning radius
--mm
Max. digging depth (P) V
Travel speed 55kmh
Max. digging reach W
NAmm Swing speed
boom swing offset

 

Boom swing angle NAdeg
Others
Remarks