Hitachi ZX350H-5G Crawler Excavator Specs

The Hitachi ZX350H-5G crawler excavator produced in 2017-2026, is listed with an operating weight of 73,855 lb (33.5 t), engine power of 247 hp (184 kW), a bucket capacity of 1.8 yd³ (1.38 m³) and a maximum digging depth of 24.2 ft (7.38 m).

Hitachi Crawler Excavator Specifications

Crawler Excavator • 2017-2026 • AA-6HK1X

Weight: 73,855 lb (33.5 t)Power: 247 hp (184 kW)Bucket: 1.8 yd³ (1.38 m³)Dig depth: 24.2 ft (7.38 m)

Key specifications

73,855 lb (33.5 t)Operating weight

247 hp (184 kW)Engine power

1.8 yd³ (1.38 m³)Bucket capacity

24.2 ft (7.38 m)Digging depth

35.7 ft (10.89 m)Horizontal reach

55,303 lbf (246 kN)Tear-out force

23.6 in (600 mm)Track width

2017-2026Years

Useful excavator charts

Charts appear only when enough usable specifications are available.

Digging geometry

Dig depth

24.2 ft

Reach

35.7 ft

Transport dimensions

Length

36.8 ft

Width

10.5 ft

Height

10.7 ft

Model spec snapshot

Main numeric specifications for this excavator.

73,855 lbWeight

247 hpPower

1.8 yd³Bucket

55,303 lbfTear-out

How the Hitachi ZX350H-5G compares

Comparison is against Hitachi crawler excavators in the same broad operating-weight class where enough comparable data exists.

Engine power

247 hp

9% below avg

22nd percentile

Bucket capacity

1.8 yd³

In line with avg

43rd percentile

Digging depth

24.2 ft

20% below avg

31st percentile

Horizontal reach

35.7 ft

18% below avg

22nd percentile

Engine power247 hp

Low 220 hpAverage 272 hpHigh 362 hp

About 9% below the peer average.

Bucket capacity1.8 yd³

Low 0.52 yd³Average 1.85 yd³High 3.4 yd³

In line with the peer average.

Digging depth24.2 ft

Low 19.9 ftAverage 30.4 ftHigh 52.7 ft

About 20% below the peer average.

Horizontal reach35.7 ft

Low 33.7 ftAverage 43.5 ftHigh 66.8 ft

About 18% below the peer average.

Tear-out force55,303 lbf

Low 16,636 lbfAverage 43,838 lbfHigh 66,543 lbf

About 26% above the peer average.

This model Peer average

Crawler excavator information

Manufacturer	Hitachi
Model	ZX350H-5G
Years of manufacture	2017-2026
Model series	ZAXIS

Operating specifications

Operating weight	73,855 lb (33.5 t)
Bucket capacity	1.8 yd³ (1.38 m³)
Bucket width	4.5 ft (1.36 m)
Maximum digging depth	24.2 ft (7.38 m)
Maximum horizontal reach	35.7 ft (10.89 m)
Tear-out force	55,303 lbf (246 kN)

Engine and emissions

Engine manufacturer	Isuzu
Engine model	AA-6HK1X
Engine power	247 hp (184 kW)
Displacement	475 cu in (7.8 L)
Cylinders	6
Cylinder bore × stroke	4.53 × 4.92 in (115 × 125 mm)
Maximum torque	644 lb-ft (873 Nm)
RPM at maximum torque	1700 rpm
Emission level	Tier 2/ II
Diesel particulate filter	No

Dimensions and transport

Transport length	36.8 ft (11.22 m)
Transport width	10.5 ft (3.19 m)
Transport height	10.7 ft (3.27 m)
Track width	23.6 in (600 mm)

Equipment and features

Air conditioning	Yes
Blade	No
Cabin adjustment	No
Material handling excavator	No
Overload alert	Yes
Hydraulic quick hitch	No
Mechanical quick hitch	No
Track adjustment	No

Disclaimer: Specifications should be verified against the official machine documentation and confirmed on the Hitachi Construction Machinery Americas website.