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Hitachi

ZX345USLC-6

Excavator

Operating Weight
76,500 lb
Max Digging Depth
274 in
Max Digging Depth
299 in
Net Power
249.0 hp
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Hitachi ZX345USLC-6 Excavator
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Specifications

66 data points

Operating Specifications

Operating Specifications specifications
Operating Weight76,500 lb

Engine

Engine specifications
Engine Model6HK1
Displacement476 in³
Power Measured @1,900 rpm
Net Power249.0 hp
AspirationTurbocharged and charged air cooled
Engine MakeIsuzu
Emissions levelEPA Final Tier 4 / EU Stage IV
Off-Level Capacity70.0 %

Hydraulic System

Hydraulic System specifications
Main pump - Maximum flow62.4 gal
Hydraulic System TypeOpen center load sensing
Implement - Operating Pressure5,033 psi
Travel - Operating Pressure5,149 psi
ControlsPilot levers
Main pump type3 variable-displacement axial-piston pumps

Dimensions

Dimensions specifications
Ground Clearance20 in
Counterweight Clearance47 in
Undercarriage Overall Length196 in
Cab height127 in

Undercarriage

Undercarriage specifications
Number of Track Rollers per Side8
Max Travel Speed2.6 mph
Number of Shoes per Side49
Number of Carrier Rollers per Side2
Drawbar Pull66,990 lb

Fluid Capacities

Fluid Capacities specifications
Fuel Tank100.4 gal
Hydraulic system87.2 gal
Cooling system10.9 gal
Hydraulic Tank42.3 gal
Engine oil with filter12.7 gal
Swing drive3.1 gal

Boom/Stick Excavator Option 1

Boom/Stick Excavator Option 1 specifications
Max Digging Depth274 in
Max Reach Along Ground356 in
Max Vertical Wall Digging Depth243 in
Max Cutting Height44,922 in
Max Digging Reach43 in
Max.Dumping Height330 in
Bucket Digging Force - SAE39,342 lb
Bucket Digging Force - ISO45,412 lb
Arm Digging Force - ISO32,373 lb
Arm Digging Force - SAE31,024 lb

Swing Mechanism

Swing Mechanism specifications
Swing Speed11 rpm

Boom/Stick Excavator Option 2

Boom/Stick Excavator Option 2 specifications
Max Digging Depth299 in
Max Vertical Wall Digging Depth265 in
Max Cutting Height461 in
Max Reach Along Ground379 in
Minimum swing radius134 in
Max Digging Reach451 in
Max.Dumping Height342 in
Bucket Digging Force - SAE39,342 lb
Bucket Digging Force - ISO45,412 lb
Arm Digging Force - SAE27,202 lb
Arm Digging Force - ISO28,551 lb

Electrical System

Electrical System specifications
Batteries2 volts
Voltage—
Battery capacity—
Alternator rating50 amp
Work Lights5halogen

Cylinders

Cylinders specifications
Bore (Boom)5 in
Bore (Bucket)42 in
Stroke (Bucket)3 in
Bore (Arm)5 in
Stroke (Arm)58 in
Stroke (Boom)50 in
Rod Diameter (Arm)4 in
Rod Diameter (Boom)3 in
Rod Diameter (Bucket)3 in

Comparable machines

Other excavators in a similar weight class.