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(KOBELCO)

(KOBELCO)
SK50SR-5


Main Specifications
Std. Bucket capacity = (Old-JIS/New-JIS)
Operating weight 4630(CNP),4770(CAB) kg Std. bucket width
Std. bucket capacity 0.16 m3
Dimensions
Overall length

A

5230mm
Undercarriage width

E

Rear end radius

B

980mm
Track gauge F
1560mm
Std. shoe width

C

400mm
Overall height

G

2600mm
Track length

D

1970mm
Overall width H
1960mm
Crawler length

(D)

2480mm
Ground clearance

I

N/Amm
Std. arm length  
N/Amm
   
   
Engine
Manufacturer YMR No. of cylinders 4
Model 4TNV88 Bore x Stroke
Rated output 29.3{41.3}/2400kW{PS}/rpm Displacement 2.189ltr.
Max.torque  
Hydraulic System
Relief valve setting 23.0MPa Hyd. pump type x qty. PPPx2,PPPx1
Performance
Gradeability N/Adeg.
Max. digging reach at G.L. X
5750mm
Arm crowd force /26.3kN
Max. dumping clearance Y
4090mm
Bucket digging force /35.3kN
Max. digging height Z
5670mm
Max. digging depth U
3590mm Min. outside turning radius
--mm
Max. digging depth (P) V
Travel speed 2.8/4.6km/h
Max. digging reach W
5890mm Swing speed
boom swing offset

 

Boom swing angle 70(L),60(R) deg.
Others
Remarks EPA4