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(CAT)

(CAT)
303CR


Main Specifications
Std. Bucket capacity = (Old-JIS/New-JIS)
Operating weight 3420kg Std. bucket width
Std. bucket capacity NAm3
Dimensions
Overall length

A

4680mm
Undercarriage width

E

Rear end radius

B

775mm
Track gauge F
NAmm
Std. shoe width

C

300mm
Overall height

G

2480CABmm
Track length

D

NAmm
Overall width H
1550mm
Crawler length

(D)

2070mm
Ground clearance

I

310mm
Std. arm length  
N/Amm
   
   
Engine
Manufacturer MTB No. of cylinders 3
Model S3L2-Y1 Bore x Stroke
Rated output 2022400kWPSrpm Displacement 132ltr
Max.torque  
Hydraulic System
Relief valve setting 245MPa Hyd. pump type x qty. PPPx2GPx1
Performance
Gradeability 25deg
Max. digging reach at G.L. X
5130mm
Arm crowd force 170kN
Max. dumping clearance Y
3150mm
Bucket digging force /26.2kN
Max. digging height Z
4640mm
Max. digging depth U
3030mm Min. outside turning radius
--mm
Max. digging depth (P) V
Travel speed 2748kmh
Max. digging reach W
NAmm Swing speed
boom swing offset

 

Boom swing angle 90L50Rdeg
Others
Remarks