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Hydraulic Excavators Crawled (KOBELCO)

Hydraulic Excavators Crawled (KOBELCO)
SK850LCACERA GEOSPEC


Main Specifications
Std. Bucket capacity = (Old-JIS/New-JIS)
Operating weight 78820kg Std. bucket width
Std. bucket capacity /3.5m3
Dimensions
Overall length

A

14530mm
Undercarriage width

E

Rear end radius

B

4600mm
Track gauge F
3550mm
Std. shoe width

C

750mm
Overall height

G

4760mm
Track length

D

5140mm
Overall width H
3500,4440(VS)mm
Crawler length

(D)

6370mm
Ground clearance

I

3600mm
Std. arm length  
N/Amm
   
   
Engine
Manufacturer KOMATSU No. of cylinders 4
Model SAA6D140E-5 Bore x Stroke 130x165mm
Rated output 370{503}/1800kW{PS}/rpm Displacement 15.2ltr.
Max.torque 2500/1400N-m/min-1  
Hydraulic System
Relief valve setting 33.0MPa Hyd. pump type x qty. GPx1,PPPx1
Performance
Gradeability 35deg.
Max. digging reach at G.L. X
13550mm
Arm crowd force /310kN
Max. dumping clearance Y
8340mm
Bucket digging force /401kN
Max. digging height Z
12110mm
Max. digging depth U
8900mm Min. outside turning radius
--mm
Max. digging depth (P) V
Travel speed 4.2/2.7km/h
Max. digging reach W
13830mm Swing speed
boom swing offset

 

Boom swing angle NIL deg.
Others
Remarks CEE2,EPA2,EU2,LN