Hitachi ZX670LC-6 Hydraulic Excavator

Weights
Operating Weight

154103.2 lb

Boom / Stick / Bucket
Arm Digging Force - Iso

68791.54 lb

Arm Digging Force - Sae

66768.26 lb

Bucket Digging Force - Iso

82954.5 lb

Bucket Digging Force - Sae

74636.57 lb

Max Digging Depth

40.75 ft in

Max Loading Height

39.11 ft in

Max Reach Along Ground

23.36 ft in

Maximum Bucket Capacity

6.1 yd3

Minimum Bucket Capacity

2.4 yd3

Boom
Boom/Stick Option (Hex) 1

Arm Length – 3.6 m (11 ft 10 in) with 7.8 m (25 ft 7 in) Boom

Boom/Stick Option (Hex) 2

Arm Length – 4.2 m (13 ft 9 in) with 7.8 m (25 ft 7 in) Boom

Boom/Stick Option (Hex) 3

Arm Length – 5.3 m (17 ft 5 in) with 7.8 m (25 ft 7 in) Boom

Boom/Stick Option (Hex) 4

Arm Length – 2.9 m (9 ft 6 in) Mass Excavating with 6.8 m (22 ft 4 in) Mass-Excavating Boom

Bore (Boom)

7.6 in

Rod Diameter (Boom)

5.2 in

Stroke (Boom)

71.2 in

Swing Speed

9.1 rpm

Blade
Max Cutting Height

37.73 ft in

Engine & Fuel System
Engine Model

Isuzu 6WG1-FT4

Engine Oil With Filter

15.1 gal

Diesel Exhaust Fluid (Def) Tank

25.1 gal

Fuel Tank

237.8 gal

Swing Torque

151937.8 lb ft

Net Power

463 hp

Number Of Cylinders

6

Power Measured @

1800 rpm

Aspiration

Turbocharged, air-to-air charge-air cooler

Emissions Level

EPA Final Tier 4 / EU Stage IV

Cooling System

20.1 gal

Displacement

956.9 cu in

Drive System
Drawbar Pull

101666 lb

Operating Specs
Max Vertical Wall Dig Depth

17.33 ft in

Implement - Operating Pressure

4626.8 psi

Swing - Operating Pressure

4264.2 psi

Travel - Operating Pressure

4974.8 psi

Hydraulic System
Hydraulic System

198.2 gal

Hydraulic System Type

Open center, load sensing

Hydraulic Tank

100.4 gal

Main Pump - Maximum Flow

129.2 gal/min

Main Pump Type

2 variable-displacement pumps

Pump Drive

1.7 gal

Dimensions, Wheels & Tires
Ground Clearance

2.83 ft in

Height To Top Of Cab

11.65 ft in

Length Of Track On Ground

43.97 ft in

Width To Outside Of Tracks

13.78 ft in

Number Of Shoes Per Side

47

Ground Pressure

15.1 psi

Shipping Height Of Unit

16.28 ft in

Shipping Length Of Unit

40.75 ft in

Tail Swing Radius

13.19 ft in

Battery & Electrical System
Battery Capacity

500 CCA

Alternator Rating

50 amp

Batteries

2 x 12 V

Controls

Pilot levers, short-stroke, low-effort hydraulic pilot controls with shutoff lever

Transmission
Max Travel Speed

3.24 mph

Technical Specs
Work Lights

5 halogen

Bore (Arm)

8 in

Stroke (Arm)

85.2 in

Rod Diameter (Arm)

5.6 in

Bore (Bucket)

7.1 in

Stroke (Bucket)

61.3 in

Rod Diameter (Bucket)

5.2 in

Off-Level Capacity

70%

Swing Drive

2.8 gal