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(CAT)

(CAT)
303CR


Main Specifications
Std. Bucket capacity = (Old-JIS/New-JIS)
Operating weight 3120CAB2950CNPkg Std. bucket width
Std. bucket capacity 009m3
Dimensions
Overall length

A

4440mm
Undercarriage width

E

Rear end radius

B

775mm
Track gauge F
1250mm
Std. shoe width

C

300mm
Overall height

G

2480CAB2550CNPmm
Track length

D

1640mm
Overall width H
1550mm
Crawler length

(D)

2070mm
Ground clearance

I

310RSmm
Std. arm length  
N/Amm
   
   
Engine
Manufacturer MITSUBISHI No. of cylinders NA
Model S3L2-Y1 Bore x Stroke
Rated output 191262300kWPSrpm Displacement 13ltr
Max.torque  
Hydraulic System
Relief valve setting 245MPa Hyd. pump type x qty. PPPx2GPx1
Performance
Gradeability 30deg
Max. digging reach at G.L. X
4840mm
Arm crowd force 177kN
Max. dumping clearance Y
2810CAB3430CNPmm
Bucket digging force /29.4kN
Max. digging height Z
4140CAB4820CNPmm
Max. digging depth U
2900mm Min. outside turning radius
--mm
Max. digging depth (P) V
Travel speed 2646kmh
Max. digging reach W
4970mm Swing speed
boom swing offset

 

Boom swing angle 65L50RCABdeg
Others
Remarks CEE2SLNSRSR