Hitachi ZX350 Excavator

The HITACHI ZX350 Excavator is a powerful and versatile piece of heavy machinery that is widely used in a variety of construction and industrial applications. This excavator is designed for maximum efficiency and productivity, and is able to handle a wide range of digging and excavation tasks with ease. One of the key features of the HITACHI ZX350 Excavator is its advanced hydraulic system.

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Hitachi ZX350

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Hitachi EX120 Excavator
This system provides precise control over the excavator’s movements, allowing for smooth and efficient digging and excavation. The excavator is also equipped with a variety of attachments, such as buckets and hammers, that can be easily swapped out depending on the task at hand.

The HITACHI ZX350 Excavator is also designed for maximum safety and operator comfort. The cab of the excavator is spacious and well-ventilated, and is equipped with a variety of controls and displays that make it easy for the operator to monitor and control the excavator’s movements. Additionally, the excavator is equipped with a variety of safety features, such as a seatbelt and emergency shut-off switches, to protect the operator in the event of an accident.

HITACHI ZX350 EXCAVATOR ADD-ONS

long reach

Long Reach Arms

The HAWK Long Reach Arms Package is an excellent addition to any standard excavator for deep foundation excavation, industrial demolition, deeper or more precise dredging, large digging projects, barge unloading, tank cleaning, and for any.. read more

HAWK Excavator Amphibious Undercarriage

Amphibious  Undercarriage

The HAWK Amphibious Undercarriage is an excavator that you can use in inaccessible places. Install our amphibious undercarriage and tracks package and easily be able to dredge and excavate from land, sea, or swamp,.. read more

RTK GPS HAWK

RTK GPS Dredge & Dig System

The HAWK RTK GPS Dredge & Dig System is an efficient and accurate dredging equipment and you always know where you’re dredging with our new RTK GPS system that can be attached to a dredge.. read more

HITACHI ZX350 EXCAVATOR PRODUCT ATTACHMENT

HAWK Hydraulic Breaker Hammer

Hydraulic Breaker Hammers

The HAWK hydraulic breaker hammer is essential in mining, demolitions, excavations, and quarries as it chips away large boulders and concrete structures. Most contractors prefer using the hydraulic hammer breaker because of its high performance,.. read more

HAWK Clamshell Bucket

HAWK Capacity Clamshell Buckets

The HAWK excavator clamshell bucket and rotating clamshell bucket is best for dredging and material re-handling. These clamshell buckets are capable of picking up 1 y³ of material. The rotating clamshell bucket 360-degrees of rotation… read more
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Crusher Buckets

Maximize the efficiency of your excavator with HAWK Excavator crusher buckets designed for crushing and recycling on-site materials at rates up to 30 tons per hour. These robust attachments allow operators to process concrete, natural rock, asphalt, and other materials directly on the job site, eliminating the need for transport and additional equipment. 

HAWK Excavator Grapples

HAWK excavator grapples are an excellent alternative to excavator buckets, converting the latter into machines fit for demolition site cleanups, sorting trash, and handling loose materials. HAWK offers different excavator grapples for different applications.

PRODUCT SPECIFICATIONS FOR HITACHI ZX350 EXCAVATOR

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Boom/Stick Excavator Option 1

Max Cutting Height32.4 ft (9.87 m)
Max Digging Depth22.5 ft (6.85 m)
Max Loading Height22.4 ft (6.83 m)
Max Reach Along Ground34.0 ft (10.37 m)
Max Vertical Wall Digging Depth18.4 ft (5.62 m)
Shipping Height of Unit11.4 ft (3.47 m)
Shipping Length of Unit36.4 ft (11.09 m)

Boom/Stick Excavator Option 2

Max Cutting Height33.6 ft (10.24 m)
Max Digging Depth24.2 ft (7.38 m)
Max Loading Height23.4 ft (7.13 m)
Max Reach Along Ground35.8 ft (10.90 m)
Max Vertical Wall Digging Depth21.3 ft (6.48 m)
Shipping Height of Unit10.6 ft (3.23 m)
Shipping Length of Unit36.0 ft (10.97 m)

Boom/Stick Excavator Option 3

Max Cutting Height34.9 ft (10.62 m)
Max Digging Depth26.8 ft (8.18 m)
Max Loading Height24.6 ft (7.50 m)
Max Reach Along Ground38.3 ft (11.68 m)
Max Vertical Wall Digging Depth24.2 ft (7.37 m)
Shipping Height of Unit11.7 ft (3.57 m)
Shipping Length of Unit36.3 ft (11.05 m)

Bucket

Maximum Bucket Capacity2.42 cubic yards (1.86 cubic meters)
Minimum Bucket Capacity1.50 cubic yards (1.15 cubic meters)
Reference Bucket Capacity1.09 cubic yards (1.46 cubic meters)

Dimensions

Ground Clearance1.65 ft (0.50 m)
Height – Top of Cab10′ 4″ (3,150)
Length of Track on Ground12.24 ft (3.73m)
Removal Counterweight Clearance3.75 ft (1.14 m)
Tail Swing Radius10.9 ft (3.32 m)
Width to Outside of Tracks10.47 ft (3.19 m)

Engine

AspirationVariable geometry turbocharged, intercooled,
cooled EGR
Displacement475.38 cu. in. (7.79 L)
Engine ModelIsuzu 6HK1X
Max Torque797 lbf (1,080 Nm) at 1,500 min-1
Net Power 271 HP (202 kW)
Power Measured @1900 rpm
Torque Measured @1500 rpm
Operating Specifications

Operating Specifications

Cooling System Fluid Capacity12.7 gal (48.0 L)
Engine Oil Capacity12.7 gal (48.0 L)
Fuel Capacity166.3 gal (630.0 L)
Hydraulic Pump Flow Capacity2 x 76 gallons per minute (gpm) (288 L/min)
Hydraulic System Fluid Capacity89.8 gallons (340.0 liters)
Hydraulic System Relief Valve Pressure4,974.8 psi
Operating Weight80,248 lb (36,400 kg)
Swing Drive Fluid Capacity4.1 gal (0 l)

Swing Mechanism

Swing Speed9.7 min-1

Undercarriage

Ground Pressure7.40 psi
Max Travel Speed3.1 mph (5 kph)
Number of Carrier Rollers per Side2
Number of Shoes per Side48
Number of Track Rollers per Side8
Shoe SizeG 2′ 7″ (800)
Track Gauge8′ 6″ (2,590)

All HAWK Excavator HITACHI ZX350 models are built for easy operation and compatibility with various attachments, making them ideal for a wide range of excavation, construction, and marine dredging projects.

Frequently Asked Questions

What is the operating weight of the Hitachi ZX350 Excavator?

The Hitachi ZX350 typically has an operating weight of approximately 12,000 kg, but this can vary slightly depending on specific model variations and configurations.

What is the digging depth capability of the Hitachi ZX350?

The Hitachi ZX350 Excavator can typically dig to depths of up to 5.5 meters, depending on the arm and bucket configuration.

How much horsepower does the Hitachi ZX350 produce?

The engine in the Hitachi ZX350 produces approximately 81 horsepower.

What type of hydraulic system is used in the Hitachi ZX350?

The ZX350 uses Hitachi’s proprietary hydraulic technology, featuring multiple pumps and valves that optimize hydraulic flow for smooth operation and efficient digging performance.

Can the Hitachi ZX350 be used for attachments?

Yes, the Hitachi ZX350 can be fitted with various attachments such as hammers, grapples, and augers, making it versatile for different types of jobs.

What is the fuel tank capacity of the Hitachi ZX350?

The fuel tank capacity of the Hitachi ZX350 is approximately 250 liters, allowing for extended operation periods before refueling.

What are the dimensions of the Hitachi ZX350?

The ZX350 typically measures about 7.5 meters in length, 2.5 meters in width, and 2.7 meters in height, but dimensions can vary slightly by model.

How is the operator’s comfort addressed in the Hitachi ZX350?

The cab of the ZX350 is designed for operator comfort, featuring ergonomic controls, adjustable seating, and excellent visibility. It also includes air conditioning and heating options.

What are some common maintenance tips for the Hitachi ZX350?

Regular maintenance should include checking hydraulic fluid levels, engine oil and filter changes, inspecting undercarriage components, and ensuring that all moving parts are well-lubricated.

What kind of projects is the Hitachi ZX350 best suited for?

The Hitachi ZX350 is ideal for mid-sized construction projects, landscaping, and utility work, offering a good balance between power and precision for a variety of excavation tasks.

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HAWK Vision

Attach the RTK GPS Positioning system to your excavator's bucket or other attachment to always know where the bucket is under the waterline. Prevent over and under dredging.

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Complete amphibious undercarriage allowing you to convert your existing excavator into a swamp dredger capable of even more production in harsh areas.

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Sectional Barges

Fully modular barges ready for quick assembly at the job site. Can hold an excavator and long stick for the extended reach your excavation needs.