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Hitachi

ZX670LC-6

Excavator

Operating Weight
154,103 lb
Max Digging Depth
336 in
Max Digging Depth
361 in
Net Power
463.0 hp
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Hitachi ZX670LC-6 Excavator
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Specifications

89 data points

Operating Specifications

Operating Specifications specifications
Operating Weight154,103 lb

Engine

Engine specifications
Engine ModelIsuzu 6WG1-FT4
Displacement957 in³
Power Measured @1,800 rpm
Net Power463.0 hp
AspirationTurbocharged air-to-air charge-air cooler
Engine MakeIsuzu
Cooling system2 cool-on-demand hydraulic-driven suction-type fans with remote-mounted drives
Emissions levelEPA Final Tier 4 / EU Stage IV
Off-Level Capacity70.0 %

Hydraulic System

Hydraulic System specifications
Main pump - Maximum flow129.2 gal
Hydraulic System TypeOpen center load sensing
Implement - Operating Pressure4,627 psi
Travel - Operating Pressure4,975 psi
ControlsPilot levers short-stroke low-effort hydraulic pilot controls with shutoff lever
Main pump type2 variable-displacement pumps

Dimensions

Dimensions specifications
Ground Clearance35 in
Height - Top of Cab141 in
Length of Track on Ground528 in
Tail Swing Radius158 in
Width to Outside of Tracks166 in
Removal Counterweight Clearance61 in

Undercarriage

Undercarriage specifications
Ground Pressure15 psi
Number of Track Rollers per Side8
Max Travel Speed3.3 mph
Number of Shoes per Side47
Number of Carrier Rollers per Side3
Drawbar Pull101,666 lb

Fluid Capacities

Fluid Capacities specifications
Fuel Tank237.8 gal
Hydraulic system198.2 gal
Cooling system20.1 gal
Hydraulic Tank100.4 gal
Engine oil with filter15.1 gal
Diesel exhaust fluid (DEF) tank25.1 gal
Swing drive2.8 gal
Pump Drive1.7 gal

Boom/Stick Excavator Option 1

Boom/Stick Excavator Option 1 specifications
Max Digging Depth336 in
Max Reach Along Ground512 in
Max Loading Height318 in
Max Vertical Wall Digging Depth292 in
Max Cutting Height470 in
Shipping Length of Unit528 in
Shipping Height of Unit176 in
Bucket Digging Force - SAE65,195 lb
Bucket Digging Force - ISO72,838 lb
Arm Digging Force - ISO57,326 lb
Arm Digging Force - SAE55,528 lb

Bucket

Bucket specifications
Maximum Bucket Capacity6.10 yd³
Minimum Bucket Capacity2.39 yd³

Swing Mechanism

Swing Mechanism specifications
Swing Speed9 rpm

Boom/Stick Excavator Option 2

Boom/Stick Excavator Option 2 specifications
Max Digging Depth361 in
Max Vertical Wall Digging Depth323 in
Max Cutting Height482 in
Max Loading Height329 in
Max Reach Along Ground536 in
Shipping Length of Unit528 in
Shipping Height of Unit197 in
Bucket Digging Force - SAE65,195 lb
Bucket Digging Force - ISO72,838 lb
Arm Digging Force - SAE50,357 lb
Arm Digging Force - ISO51,931 lb

Boom/Stick Excavator Option 3

Boom/Stick Excavator Option 3 specifications
Max Digging Depth396 in
Max Cutting Height499 in
Max Loading Height361 in
Max Vertical Wall Digging Depth361 in
Max Reach Along Ground572 in
Shipping Length of Unit522 in
Bucket Digging Force - SAE55,078 lb
Bucket Digging Force - ISO62,272 lb
Arm Digging Force - SAE43,163 lb

Boom/Stick Excavator Option 4

Boom/Stick Excavator Option 4 specifications
Max Digging Depth490 in
Max Cutting Height454 in
Max Reach Along Ground281 in
Max Loading Height470 in
Max Vertical Wall Dig Depth209 in
Shipping Length of Unit490 in

Electrical System

Electrical System specifications
Batteries2 x 12 V volts
Battery capacity—
Alternator rating50 amp
Work Lights5 halogen

Cylinders

Cylinders specifications
Bore (Boom)8 in
Bore (Bucket)7 in
Stroke (Bucket)61 in
Bore (Arm)8 in
Stroke (Arm)85 in
Stroke (Boom)71 in
Rod Diameter (Arm)6 in
Rod Diameter (Boom)5 in
Rod Diameter (Bucket)5 in

Comparable machines

Other excavators in a similar weight class.