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Hydraulic Excavators Crawled (KATO)

Hydraulic Excavators Crawled (KATO)
HD550VIIEXCEED


Main Specifications
Std. Bucket capacity = (Old-JIS/New-JIS)
Operating weight 14500kg Std. bucket width
Std. bucket capacity 0.55/m3
Dimensions
Overall length

A

8460mm
Undercarriage width

E

Rear end radius

B

2470mm
Track gauge F
1990mm
Std. shoe width

C

500mm
Overall height

G

2770mm
Track length

D

2860mm
Overall width H
2490mm
Crawler length

(D)

3640mm
Ground clearance

I

N/Amm
Std. arm length  
N/Amm
   
   
Engine
Manufacturer MITSUBISHI No. of cylinders 6
Model 6D31-T Bore x Stroke 100x105mm
Rated output 73.5{100}/2000kW{PS}/rpm Displacement 4.9ltr.
Max.torque 380.5/1600N-m/min-1  
Hydraulic System
Relief valve setting 27.9MPa Hyd. pump type x qty. GPx1,PPP2x1
Performance
Gradeability 35deg.
Max. digging reach at G.L. X
N/Amm
Arm crowd force 68.6/kN
Max. dumping clearance Y
6140mm
Bucket digging force 91.2/kN
Max. digging height Z
8710mm
Max. digging depth U
6060mm Min. outside turning radius
--mm
Max. digging depth (P) V
Travel speed 3.9/5.5km/h
Max. digging reach W
8910mm Swing speed
boom swing offset

 

Boom swing angle NIL deg.
Others
Remarks LN