- Shipping Length Of Unit: 34.98 ft / 10660 mm
- Shipping Height Of Unit: 10.5 ft / 3200 mm
- Max Cutting Height: 33.7 ft / 10270 mm
- Max Loading Height: 24.05 ft / 7330 mm
Published dimensions and weight
Hitachi ZX300LC-6
The Hitachi ZX300LC-6 is a hydraulic excavator of about 29.2 t, powered by a 249 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight64375 lb29200 kg
03Selected published values80
Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Hitachi ZX300LC-6 include a published maximum digging depth of 23.69 ft / 7220 mm, published bucket digging force of 39341.57 lb / 175 kN, published arm digging force of 31023.64 lb / 138 kN. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (34.98 ft / 10660 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (10.5 ft / 3200 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (33.7 ft / 10270 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 Unit34.98 ft10660 mm
Shipping Height Of Unit10.5 ft3200 mm
Max Cutting Height33.7 ft10270 mm
Max Loading Height24.05 ft7330 mm
Max Reach Along Ground34.52 ft10520 mm
Max Vertical Wall Digging Depth21.26 ft6480 mm
Max Digging Depth23.69 ft7220 mm
Boom/Stick Option (Hex) 1Arm Length - 3.11 m (10 ft 2 in)Arm Length - 3.11 m (10 ft 2 in)
Arm Digging Force - Iso32372.49 lb144 kN
Arm Digging Force - Sae31023.64 lb138 kN
Bucket Digging Force - Iso45411.41 lb202 kN
Bucket Digging Force - Sae39341.57 lb175 kN
Boom/Stick Option (Hex) 2
Shipping Length Of Unit35.14 ft10710 mm
Max Cutting Height34.36 ft10470 mm
Shipping Height Of Unit11.09 ft3380 mm
Max Loading Height24.74 ft7540 mm
Max Reach Along Ground36.39 ft11090 mm
Max Vertical Wall Digging Depth23.13 ft7050 mm
Max Digging Depth25.83 ft7870 mm
Arm Digging Force - Iso28550.74 lb127 kN
Arm Digging Force - Sae27201.88 lb121 kN
Boom/Stick Option (Hex) 2Arm Length - 3.76 m (12 ft 4 in)Arm Length - 3.76 m (12 ft 4 in)
Bucket Digging Force - Iso45411.41 lb202 kN
Bucket Digging Force - Sae39341.57 lb175 kN
Dimensions
Ground Clearance1.68 ft510 mm
Height To Top Of Cab10.21 ft3110 mm
Width To Outside Of Tracks10.8 ft3290 mm
Length Of Track On Ground34.98 ft10660 mm
Tail Swing Radius10.67 ft3250 mm
Removal Counterweight Clearance3.84 ft1170 mm
Undercarriage
Ground Pressure6.8 psi46.89 kPa
Drawbar Pull55303 lb246 kN
Number Of Shoes Per Side4848
Max Travel Speed3.24 mph5.2 km/h
Number Of Track Rollers Per Side88
Number Of Carrier Rollers Per Side22
Electrical System
Battery Capacity1000 CCA1000 CCA
Alternator Rating50 amp50 amp
Batteries2 x 12 V2 x 12 V
Work Lights2 halogen2 halogen
Cylinders
Bore (Boom)5.4 in135 mm
Stroke (Boom)56 in1422 mm
Rod Diameter (Boom)3.8 in95 mm
Bore (Arm)6 in150 mm
Stroke (Arm)65.4 in1659 mm
Rod Diameter (Arm)4.2 in105 mm
Bore (Bucket)5.4 in135 mm
Stroke (Bucket)42.2 in1070 mm
Rod Diameter (Bucket)3.6 in90 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 6HK1Isuzu 6HK1
Net Power249 hp185.7 kw
Cooling SystemHigh efficiency direct-driven, suction-type fanHigh efficiency direct-driven, suction-type fan
Power Measured @1900 rpm1900 rpm
AspirationTurbocharged, air-to-air charge-air coolerTurbocharged, air-to-air charge-air cooler
Displacement475.4 cu in7.8 L
Capacities
Engine Oil With Filter12.7 gal48 L
Swing Drive3.2 gal12 L
Fuel Tank134.8 gal510 L
Hydraulic Tank41.3 gal156 L
Diesel Exhaust Fluid (Def) Tank18.5 gal70 L
Cooling System12.7 gal48 L
Hydraulic System76.7 gal290 L
Pump Drive0.3 gal1.1 L
Propel2.5 gal9.2 L
Operational
Operating Weight64375 lb29200 kg
Swing Mechanism
Swing Torque66749.4 lb ft90500 Nm
Swing Speed10.3 rpm10.3 rpm
Buckets
Minimum Bucket Capacity1.7 yd31.3 m3
Maximum Bucket Capacity2.8 yd32.1 m3
Hydraulic System
Main Pump - Maximum Flow62.4 gal/min236 L/min
Hydraulic System TypeOpen center, load sensingOpen center, load sensing
Main Pump Type2 variable-displacement pumps2 variable-displacement pumps
Implement - Operating Pressure4974.8 psi34300 kPa
Travel - Operating Pressure5076.4 psi35000 kPa
Swing - Operating Pressure4699.3 psi32400 kPa
Power Boost - Operating Pressure5511.5 psi38000 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.