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Hydraulic Excavators Crawled (KATO)

Hydraulic Excavators Crawled (KATO)
HD450VIIEXCEED


Main Specifications
Std. Bucket capacity = (Old-JIS/New-JIS)
Operating weight 11600kg Std. bucket width
Std. bucket capacity 0.45/m3
Dimensions
Overall length

A

7480mm
Undercarriage width

E

Rear end radius

B

2120mm
Track gauge F
1990mm
Std. shoe width

C

500mm
Overall height

G

2690mm
Track length

D

2790mm
Overall width H
2490mm
Crawler length

(D)

3510mm
Ground clearance

I

N/Amm
Std. arm length  
N/Amm
   
   
Engine
Manufacturer MITSUBISHI No. of cylinders 4
Model 4D31-T Bore x Stroke 100x105mm
Rated output 64.7{88}/2200kW{PS}/rpm Displacement 3.3ltr.
Max.torque 294.2/1700N-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 53.9/kN
Max. dumping clearance Y
6200mm
Bucket digging force 75.5/kN
Max. digging height Z
8560mm
Max. digging depth U
5570mm Min. outside turning radius
--mm
Max. digging depth (P) V
Travel speed 3.8/5.5,3.0(ECONO)km/h
Max. digging reach W
8280mm Swing speed
boom swing offset

 

Boom swing angle NIL deg.
Others
Remarks LN