Hitachi Construction Machinery · Hydraulic Excavator

Hitachi ZX350LC-6 Specs

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Overview

The Hitachi Construction Machinery Hitachi ZX350LC-6 is a hydraulic excavator listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 271 hp, operating weight of 77,360 lb, working depth of 18.44 ft, reach of 30.06 ft, travel speed of 3.1 mph and fuel capacity of 166.5 gal. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the Hitachi Construction Machinery Hitachi ZX350LC-6 against similar hydraulic excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
77,360.30
lb

Net Power
271
hp

Max Digging Depth
18.44
ft

Full Specifications

64 specs

Dimensions

Arm Digging Force - Iso 64,745 lb / 29,368 kg

Arm Digging Force - Sae 61,822 lb / 28,042 kg

Boom/Stick Option (Hex) 1 Arm Length - 2.1 m (6 ft 10 in), Boom Length - 5.7 m (18 ft 8 in)

Bucket Digging Force - Iso 59,350 lb / 26,921 kg

Bucket Digging Force - Sae 51,481 lb / 23,352 kg

Ground Clearance 1.68 ft / 0.51 m

Height to Top of Cab 10.31 ft / 3.14 m

Length of Track on Ground 36.06 ft / 10.99 m

Max Cutting Height 30.94 ft / 9.43 m

Max Digging Depth 18.44 ft / 5.62 m

Max Loading Height 20.97 ft / 6.39 m

Max Reach Along Ground 30.06 ft / 9.16 m

Max Vertical Wall Dig Depth 21.07 ft / 6.42 m

Max Vertical Wall Digging Depth 13.62 ft / 4.15 m

Removal Counterweight Clearance 4 lb / 2 kg

Shipping Height Of Unit 13.26 ft / 4.04 m

Shipping Length Of Unit 36.06 ft / 10.99 m

Tail Swing Radius 11.82 ft / 3.60 m

Width To Outside Of Tracks 10.47 ft / 3.19 m

Engine

Diesel Exhaust Fluid (Def) Tank 18.50 gal / 70.0 L

Displacement 476 cu in / 7.8 L

Emissions Level EPA Final Tier 4 / EU Stage IV

Engine Model Isuzu 6HK1

Engine Oil With Filter 12.70 gal / 48.1 L

Fuel Tank 166.50 gal / 630.3 L

Hydraulic Tank 47.60 gal / 180.2 L

Maximum Bucket Capacity 2.80 yd³ / 2.14 m³

Minimum Bucket Capacity 1.30 yd³ / 0.99 m³

Net Power 271 hp / 202.1 kW

Number of Cylinders 6

Off-Level Capacity 70

Operating Weight 77,360 lb / 35,090 kg

Power Measured @ 1,900 rpm

Swing Drive 4.20 deg

Swing Speed 10.70 deg

Swing Torque 88,507.50 deg

Hydraulics

Implement - Operating Pressure 4,975 psi / 343.0 bar

Main Pump - Maximum Flow 76.10 gal/min / 288.1 L/min

Main Pump Type 2

Power Boost - Operating Pressure 5,512 psi / 380.0 bar

Propel 2.50

Pump Drive 0.30

Swing - Operating Pressure 4,829.80 deg

Travel - Operating Pressure 5,149 psi / 355.0 bar

Other

Cooling System 11.90 gal / 45.0 L

Undercarriage

Bore (Arm) 6.70 in / 170 mm

Bore (Boom) 5.80 in / 147 mm

Bore (Bucket) 5.60 in / 142 mm

Bore (Mass-Excavating Bucket) 5.80 in / 147 mm

Drawbar Pull 66,900 lb / 30,345 kg

Ground Pressure 7 psi / 0.5 bar

Max Travel Speed 3.11 mph / 5.0 km/h

Number Of Carrier Rollers Per Side 2

Number Of Shoes Per Side 48

Number of Track Rollers per Side 8

Rod Diameter (Arm) 4.60 in / 117 mm

Rod Diameter (Boom) 4 in / 102 mm

Rod Diameter (Bucket) 3.80 in / 97 mm

Rod Diameter (Mass-Excavating Bucket) 3.80 in / 97 mm

Stroke (Arm) 68.60 in / 1,742 mm

Stroke (Boom) 59.90 in / 1,521 mm

Stroke (Bucket) 49.30 in / 1,252 mm

Stroke (Mass-Excavating Bucket) 49.30 in / 1,252 mm

Work Lights 2

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Frequently Asked Questions

What is the operating weight of the Hitachi Construction Machinery Hitachi ZX350LC-6? +

The Hitachi Construction Machinery Hitachi ZX350LC-6 has an operating weight of 77,360 lb (35,090 kg). This places it in a class suited for hydraulic excavator applications where ground pressure and transport weight are key considerations.

How powerful is the Hitachi Construction Machinery Hitachi ZX350LC-6 engine? +

The Hitachi Construction Machinery Hitachi ZX350LC-6 produces 271 hp (202.1 kW) of engine power. This output is typical for its weight class and designed to handle demanding Hydraulic Excavator work cycles efficiently.

What is the maximum digging depth of the Hitachi Construction Machinery Hitachi ZX350LC-6? +

The Hitachi Construction Machinery Hitachi ZX350LC-6 has a maximum digging depth of 18.44 ft (5.62 m). This makes it suitable for trenching, foundation work, and other excavation tasks requiring vertical reach.

What is the maximum reach of the Hitachi Construction Machinery Hitachi ZX350LC-6? +

The Hitachi Construction Machinery Hitachi ZX350LC-6 has a maximum reach along the ground of 30.06 ft (9.16 m), allowing it to work effectively across wide areas without repositioning.

What is the travel speed of the Hitachi Construction Machinery Hitachi ZX350LC-6? +

The Hitachi Construction Machinery Hitachi ZX350LC-6 has a maximum travel speed of 3.1 mph (5.0 km/h), enabling efficient movement between work areas on the job site.

How does the Hitachi Construction Machinery Hitachi ZX350LC-6 compare to similar Hydraulic Excavator models? +

You can compare the Hitachi Construction Machinery Hitachi ZX350LC-6 side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.