Description
Sumitomo SH400-3, SH450HD-3 Hydraulic Excavator Service Text
Sumitomo SH400-3, SH450HD-3 Hydraulic Excavator Index:
Main Body Section
Specifications
Specifications .
Complete Machine Dimensions
Standard Arm (3.38 m)…..
Short Arm (2.53 m).
Long Arm (4.00 m)
Extra-long Arm (4.85 m) ..
Work Range
Standard Arm (338 m)..
Short Arm (2.53 m).
Long Arm (4.00 m)
Extra-long Arm (4.85
Specifications
Complete Machine Dimensions …..
HD Standard Arm (3.38
HD Short Arm (2.53 m)..
Work Range .
HD Standard Arm (3.38 m).. ,
HD Short Arm (2.53 m)..
Optional Components..
List of Optional Components
Major Equipment Specifications
Equipment Configuration . ,
Overall.
Operator’s Cab
Lower Mechanism
Lower Assembly Diagrams (Overall) . ,
Travel Unit (With Parking Brake) .
Take-up Roller
Upper Roller .
Lower Roller (External Roller).
Recoil Spring..
Shoes .
Upper Mechanism .
Swing Unit.
Engine and Related Areas.
Engine, ,
Performance Curve of Diesel Engine
Muffler.
Air Cleaner (Double Element), .
Radiator .
Fuel Tank
Hydraulic System..
Hydraulic Pump.
Sump Tank
Rotating Joint .
Solenoid Valve .
Controls
Remote Control Valve.
Control Valve ,
Backhoe Attachments.
Cylinder.
Attachments
