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Hydraulic Excavators Crawled (CATERPILLAR JAPAN)

Hydraulic Excavators Crawled (CATERPILLAR JAPAN)
311DRRREGA (GMD-T5)


Main Specifications
Std. Bucket capacity = (Old-JIS/New-JIS)
Operating weight 12900kg Std. bucket width
Std. bucket capacity 045m3
Dimensions
Overall length

A

6840mm
Undercarriage width

E

Rear end radius

B

1750mm
Track gauge F
1990mm
Std. shoe width

C

500mm
Overall height

G

2970mm
Track length

D

2610mm
Overall width H
2490mm
Crawler length

(D)

3320mm
Ground clearance

I

2250mm
Std. arm length  
N/Amm
   
   
Engine
Manufacturer CAT No. of cylinders NA
Model KDP-C42 Bore x Stroke NAmm
Rated output 60821700kWPSrpm Displacement 425ltr
Max.torque 1700N-mmin-1  
Hydraulic System
Relief valve setting 305fW35fTMPa Hyd. pump type x qty. PPPx2
Performance
Gradeability 35deg
Max. digging reach at G.L. X
7600mm
Arm crowd force 60kN
Max. dumping clearance Y
5410mm
Bucket digging force /90kN
Max. digging height Z
7840mm
Max. digging depth U
5070mm Min. outside turning radius
--mm
Max. digging depth (P) V
Travel speed 3551kmh
Max. digging reach W
7730mm Swing speed
boom swing offset

 

Boom swing angle NILdeg
Others
Remarks CEE3SRSLN