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(CAT)

(CAT)
305SR


Main Specifications
Std. Bucket capacity = (Old-JIS/New-JIS)
Operating weight 5410(CAB,RS),5310(CNP,RS) kg Std. bucket width
Std. bucket capacity /0.22 m3
Dimensions
Overall length

A

5200mm
Undercarriage width

E

Rear end radius

B

1000mm
Track gauge F
1600mm
Std. shoe width

C

400mm
Overall height

G

2530mm
Track length

D

1920mm
Overall width H
2010(CAB),2000(CNP)mm
Crawler length

(D)

2500mm
Ground clearance

I

330mm
Std. arm length  
N/Amm
   
   
Engine
Manufacturer MITSUBISHI No. of cylinders 4
Model K4N-E2D Bore x Stroke
Rated output 30.0{40.8}/2200kW{PS}/rpm Displacement 2.3ltr.
Max.torque  
Hydraulic System
Relief valve setting 21.6MPa Hyd. pump type x qty. PPPx2,GPx1
Performance
Gradeability 30deg.
Max. digging reach at G.L. X
5420(L),5660(C),5210(Rmm
Arm crowd force /24.1kN
Max. dumping clearance Y
4440(L),4640(C),4270(Rmm
Bucket digging force /40.1kN
Max. digging height Z
6200(L),6390(C),6020(Rmm
Max. digging depth U
3770(L),4000(C),3560(Rmm Min. outside turning radius
--mm
Max. digging depth (P) V
Travel speed 2.6/4.3km/h
Max. digging reach W
5530(L),5760(C),5330(Rmm Swing speed
boom swing offset

 

Boom swing angle N/A deg.
Others
Remarks CEE2,LN,SSR