Hitachi ZX310 Crawler Excavator Specs

The Hitachi ZX310 crawler excavator produced in 2021-2026, is listed with an operating weight of 66,910 lb (30.4 t), engine power of 249 hp (186 kW) and a maximum digging depth of 19.7 ft (5.99 m).

Hitachi Crawler Excavator Specifications

Crawler Excavator • 2021-2026 • 6HK1

Weight: 66,910 lb (30.4 t)Power: 249 hp (186 kW)Dig depth: 19.7 ft (5.99 m)

Key specifications

66,910 lb (30.4 t)Operating weight

249 hp (186 kW)Engine power

19.7 ft (5.99 m)Digging depth

35.4 ft (10.8 m)Horizontal reach

31.1 in (790 mm)Track width

2021-2026Years

Useful excavator charts

Charts appear only when enough usable specifications are available.

Digging geometry

Dig depth

19.7 ft

Reach

35.4 ft

Transport dimensions

Length

36.6 ft

Width

9.6 ft

Height

12.7 ft

Model spec snapshot

Main numeric specifications for this excavator.

66,910 lbWeight

249 hpPower

How the Hitachi ZX310 compares

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

Engine power

249 hp

8% below avg

35th percentile

Digging depth

19.7 ft

35% below avg

3rd percentile

Horizontal reach

35.4 ft

19% below avg

14th percentile

Engine power249 hp

Low 220 hpAverage 272 hpHigh 362 hp

About 8% below the peer average.

Digging depth19.7 ft

Low 19.9 ftAverage 30.4 ftHigh 52.7 ft

About 35% below the peer average.

Horizontal reach35.4 ft

Low 33.7 ftAverage 43.5 ftHigh 66.8 ft

About 19% below the peer average.

This model Peer average

Crawler excavator information

Manufacturer	Hitachi
Model	ZX310
Years of manufacture	2021-2026
Model series	ZAXIS

Operating specifications

Operating weight	66,910 lb (30.4 t)
Maximum digging depth	19.7 ft (5.99 m)
Maximum horizontal reach	35.4 ft (10.8 m)

Engine and emissions

Engine manufacturer	Isuzu
Engine model	6HK1
Engine power	249 hp (186 kW)
Displacement	476 cu in (7.8 L)
Cylinders	6
RPM at maximum torque	1900 rpm
Emission level	Tier 4/Stage IV
Diesel particulate filter	No

Dimensions and transport

Transport length	36.6 ft (11.15 m)
Transport width	9.6 ft (2.92 m)
Transport height	12.7 ft (3.86 m)
Track width	31.1 in (790 mm)

Equipment and features

Air conditioning	No
Blade	No
Cabin adjustment	No
Material handling excavator	No
Overload alert	No
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.