- Shipping Length Of Unit: 43.97 ft / 13400 mm
- Shipping Height Of Unit: 14.64 ft / 4460 mm
- Max Cutting Height: 39.11 ft / 11920 mm
- Max Loading Height: 26.42 ft / 8050 mm
Published dimensions and weight
Hitachi ZX670LC-6
The Hitachi ZX670LC-6 is a 69.9 t-class hydraulic excavator with a 463 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight154103.2 lb69900 kg
03Selected published values103
Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Hitachi ZX670LC-6 include a published maximum digging depth of 27.99 ft / 8530 mm, published bucket digging force of 65194.59 lb / 290 kN, published arm digging force of 55527.81 lb / 247 kN. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (43.97 ft / 13400 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (14.64 ft / 4460 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (39.11 ft / 11920 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Boom/Stick Option (Hex) 1
Shipping Length Of Unit43.97 ft13400 mm
Shipping Height Of Unit14.64 ft4460 mm
Max Cutting Height39.11 ft11920 mm
Max Loading Height26.42 ft8050 mm
Max Reach Along Ground42.66 ft13000 mm
Max Vertical Wall Digging Depth24.22 ft7380 mm
Max Digging Depth27.99 ft8530 mm
Bucket Digging Force - Sae65194.59 lb290 kN
Arm Digging Force - Sae55527.81 lb247 kN
Boom/Stick Option (Hex) 1Arm Length - 3.6 m (11 ft 10 in) with 7.8 m (25 ft 7 in) BoomArm Length - 3.6 m (11 ft 10 in) with 7.8 m (25 ft 7 in) Boom
Arm Digging Force - Iso57326.28 lb255 kN
Bucket Digging Force - Iso72838.1 lb324 kN
Boom/Stick Option (Hex) 2
Shipping Length Of Unit43.97 ft13400 mm
Max Cutting Height40.16 ft12240 mm
Shipping Height Of Unit16.34 ft4980 mm
Max Loading Height27.33 ft8330 mm
Max Reach Along Ground44.66 ft13610 mm
Max Vertical Wall Digging Depth26.84 ft8180 mm
Max Digging Depth30.02 ft9150 mm
Bucket Digging Force - Iso72838.1 lb324 kN
Arm Digging Force - Iso51930.87 lb231 kN
Arm Digging Force - Sae50357.2 lb224 kN
Boom/Stick Option (Hex) 2Arm Length - 4.2 m (13 ft 9 in) with 7.8 m (25 ft 7 in) BoomArm Length - 4.2 m (13 ft 9 in) with 7.8 m (25 ft 7 in) Boom
Bucket Digging Force - Sae65194.59 lb290 kN
Boom/Stick Option (Hex) 3
Shipping Length Of Unit43.48 ft13250 mm
Max Cutting Height41.51 ft12650 mm
Max Loading Height30.09 ft9170 mm
Shipping Height Of Unit17.33 ft5280 mm
Max Reach Along Ground47.61 ft14510 mm
Max Vertical Wall Digging Depth30.09 ft9170 mm
Max Digging Depth32.91 ft10030 mm
Arm Digging Force - Sae43163.32 lb192 kN
Arm Digging Force - Iso44062.55 lb196 kN
Boom/Stick Option (Hex) 3Arm Length - 5.3 m (17 ft 5 in) with 7.8 m (25 ft 7 in) BoomArm Length - 5.3 m (17 ft 5 in) with 7.8 m (25 ft 7 in) Boom
Bucket Digging Force - Sae55078.19 lb245 kN
Bucket Digging Force - Iso62272.08 lb277 kN
Boom/Stick Option (Hex) 4
Shipping Length Of Unit40.75 ft12420 mm
Shipping Height Of Unit16.28 ft4960 mm
Max Cutting Height37.73 ft11500 mm
Max Loading Height39.11 ft11920 mm
Max Reach Along Ground23.36 ft7120 mm
Max Digging Depth40.75 ft12420 mm
Max Vertical Wall Dig Depth17.33 ft5280 mm
Arm Digging Force - Sae66768.26 lb297 kN
Bucket Digging Force - Iso82954.5 lb369 kN
Boom/Stick Option (Hex) 4Arm Length - 2.9 m (9 ft 6 in) Mass Excavating with 6.8 m (22 ft 4 in) Mass-Excavating BoomArm Length - 2.9 m (9 ft 6 in) Mass Excavating with 6.8 m (22 ft 4 in) Mass-Excavating Boom
Arm Digging Force - Iso68791.54 lb306 kN
Bucket Digging Force - Sae74636.57 lb332 kN
Dimensions
Ground Clearance2.83 ft860 mm
Height To Top Of Cab11.65 ft3550 mm
Width To Outside Of Tracks13.78 ft4200 mm
Length Of Track On Ground43.97 ft13400 mm
Tail Swing Radius13.19 ft4020 mm
Removal Counterweight Clearance5.02 ft1530 mm
Undercarriage
Number Of Carrier Rollers Per Side33
Max Travel Speed3.24 mph5.2 km/h
Drawbar Pull101666 lb452.24 kN
Ground Pressure15.1 psi104.12 kPa
Number Of Shoes Per Side4747
Number Of Track Rollers Per Side88
Electrical System
Battery Capacity500 CCA500 CCA
Alternator Rating50 amp50 amp
Batteries2 x 12 V2 x 12 V
Work Lights5 halogen5 halogen
Cylinders
Bore (Boom)7.6 in191 mm
Stroke (Boom)71.2 in1806 mm
Rod Diameter (Boom)5.2 in130 mm
Bore (Arm)8 in201 mm
Stroke (Arm)85.2 in2164 mm
Rod Diameter (Arm)5.6 in140 mm
Bore (Bucket)7.1 in180 mm
Stroke (Bucket)61.3 in1555 mm
Rod Diameter (Bucket)5.2 in130 mm
Engine
Emissions LevelEPA Final Tier 4 / EU Stage IVEPA Final Tier 4 / EU Stage IV
Number Of Cylinders66
Off-Level Capacity70 %70 %
Engine ModelIsuzu 6WG1-FT4Isuzu 6WG1-FT4
Net Power463 hp345.3 kw
Cooling System2 cool-on-demand hydraulic-driven, suction-type fans with remote-mounted drives2 cool-on-demand hydraulic-driven, suction-type fans with remote-mounted drives
Power Measured @1800 rpm1800 rpm
AspirationTurbocharged, air-to-air charge-air coolerTurbocharged, air-to-air charge-air cooler
Displacement956.9 cu in15.7 L
Capacities
Engine Oil With Filter15.1 gal57 L
Swing Drive2.8 gal10.5 L
Fuel Tank237.8 gal900 L
Hydraulic Tank100.4 gal380 L
Diesel Exhaust Fluid (Def) Tank25.1 gal95 L
Cooling System20.1 gal76 L
Hydraulic System198.2 gal750 L
Pump Drive1.7 gal6.2 L
Operational
Operating Weight154103.2 lb69900 kg
Swing Mechanism
Swing Speed9.1 rpm9.1 rpm
Swing Torque151937.8 lb ft206000 Nm
Buckets
Minimum Bucket Capacity2.4 yd31.8 m3
Maximum Bucket Capacity6.1 yd34.6 m3
Hydraulic System
Main Pump - Maximum Flow129.2 gal/min489 L/min
Hydraulic System TypeOpen center, load sensingOpen center, load sensing
Main Pump Type2 variable-displacement pumps2 variable-displacement pumps
Implement - Operating Pressure4626.8 psi31900 kPa
Travel - Operating Pressure4974.8 psi34300 kPa
Swing - Operating Pressure4264.2 psi29400 kPa
Power Boost - Operating Pressure4974.8 psi34300 kPa
ControlsPilot levers, short-stroke, low-effort hydraulic pilot controls with shutoff leverPilot levers, short-stroke, low-effort hydraulic pilot controls with shutoff lever
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Manufacturer-published specifications.