Hitachi Construction Machinery · Hydraulic Excavator

Hitachi ZX450-3 Specs

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Overview

The Hitachi Construction Machinery Hitachi ZX450-3 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 314 hp, operating weight of 100,751 lb, working depth of 19.36 ft, reach of 33.86 ft, capacity of 2.5 yd³ and travel speed of 3.4 mph. 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 ZX450-3 against similar hydraulic excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
100,751.30
lb

Net Power
314
hp

Max Digging Depth
19.36
ft

Reference Bucket Capacity
2.50
yd3

Full Specifications

47 specs

Dimensions

Boom 6300mm/Stick 2500mm 2

Boom 6300mm/Stick 2900mm 3

Boom 7000mm/Stick 2900mm 4

Boom 7000mm/Stick 3900mm 6

Boom/Stick Option (Hex) 1 Boom 6300mm/Stick 2500mm

Ground Clearance 2.38 ft / 0.73 m

Height to Top of Cab 10.93 ft / 3.33 m

Length of Track on Ground 13.26 ft / 4.04 m

Max Cutting Height 35.27 ft / 10.75 m

Max Digging Depth 19.36 ft / 5.90 m

Max Loading Height 23.66 ft / 7.21 m

Max Reach Along Ground 33.86 ft / 10.32 m

Max Vertical Wall Dig Depth 21.63 ft / 6.59 m

Max Vertical Wall Digging Depth 15.16 ft / 4.62 m

Removal Counterweight Clearance 4 lb / 2 kg

Shipping Height Of Unit 11.42 ft / 3.48 m

Shipping Length Of Unit 39.08 ft / 11.91 m

Tail Swing Radius 11.96 ft / 3.65 m

Width To Outside Of Tracks 11.46 ft / 3.49 m

Engine

Cooling System Fluid Capacity 14.60 gal / 55.3 L

Displacement 957 cu in / 15.7 L

Engine Make 2353

Engine Model AH-6WG1XYSA-01

Engine Oil Capacity 15.10 gal / 57.2 L

Fuel Capacity 191.60 gal / 725.3 L

Hydraulic Pump Flow Capacity 190.30 gal/min / 720.4 L/min

Hydraulic System Fluid Capacity 148 gal / 560.2 L

Hydraulic System Relief Valve Pressure 4,975 psi / 343.0 bar

Max Torque 940 lb-ft / 1,275 Nm

Maximum Bucket Capacity 3.30 yd³ / 2.52 m³

Minimum Bucket Capacity 1.90 yd³ / 1.45 m³

Net Power 314 hp / 234.1 kW

Number of Cylinders 6

Operating Voltage 24 V

Operating Weight 100,751 lb / 45,700 kg

Power Measured @ 1,800 rpm

Reference Bucket Capacity 2.50 yd³ / 1.91 m³

Swing Drive Fluid Capacity 1.80 gal / 6.8 L

Swing Speed 9 deg

Torque Measured @ 1,500 rpm

Undercarriage

Ground Pressure 12 psi / 0.9 bar

Max Travel Speed 3.42 mph / 5.5 km/h

Number Of Carrier Rollers Per Side 3

Number Of Shoes Per Side 47

Number of Track Rollers per Side 8

Shoe Size 23.63 in / 600 mm

Track Gauge 9.49 ft / 2.89 m

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Frequently Asked Questions

What is the operating weight of the Hitachi Construction Machinery Hitachi ZX450-3? +

The Hitachi Construction Machinery Hitachi ZX450-3 has an operating weight of 100,751 lb (45,700 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 ZX450-3 engine? +

The Hitachi Construction Machinery Hitachi ZX450-3 produces 314 hp (234.1 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 ZX450-3? +

The Hitachi Construction Machinery Hitachi ZX450-3 has a maximum digging depth of 19.36 ft (5.90 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 ZX450-3? +

The Hitachi Construction Machinery Hitachi ZX450-3 has a maximum reach along the ground of 33.86 ft (10.32 m), allowing it to work effectively across wide areas without repositioning.

What is the travel speed of the Hitachi Construction Machinery Hitachi ZX450-3? +

The Hitachi Construction Machinery Hitachi ZX450-3 has a maximum travel speed of 3.4 mph (5.5 km/h), enabling efficient movement between work areas on the job site.

How does the Hitachi Construction Machinery Hitachi ZX450-3 compare to similar Hydraulic Excavator models? +

You can compare the Hitachi Construction Machinery Hitachi ZX450-3 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.