Hitachi ZX350LCN-7 Crawler Excavator Specs

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The Hitachi ZX350LCN-7 crawler excavator produced in 2020-2026, is listed with an operating weight of 77,603 lb (35.2 t), engine power of 282 hp (210 kW), a bucket capacity of 1.83 yd³ (1.4 m³) and a maximum digging depth of 24.2 ft (7.38 m).

Hitachi Crawler Excavator Specifications

Crawler Excavator • 2020-2026 • AQ-6HK1X

Weight: 77,603 lb (35.2 t)Power: 282 hp (210 kW)Bucket: 1.83 yd³ (1.4 m³)Dig depth: 24.2 ft (7.38 m)

Key specifications

77,603 lb (35.2 t)Operating weight
282 hp (210 kW)Engine power
1.83 yd³ (1.4 m³)Bucket capacity
24.2 ft (7.38 m)Digging depth
36.4 ft (11.1 m)Horizontal reach
55,303 lbf (246 kN)Tear-out force
23.6 in (600 mm)Track width
2020-2026Years

Useful excavator charts

Charts appear only when enough usable specifications are available.

Digging geometry
Dig depth

24.2 ft

Reach

36.4 ft

Transport dimensions
Length

37.2 ft

Width

9.8 ft

Height

10.3 ft

Model spec snapshot
Main numeric specifications for this excavator.
77,603 lbWeight
282 hpPower
1.83 yd³Bucket
55,303 lbfTear-out

How the Hitachi ZX350LCN-7 compares

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

Engine power
282 hp
3% above avg
73rd percentile
Bucket capacity
1.83 yd³
In line with avg
53rd percentile
Digging depth
24.2 ft
20% below avg
31st percentile
Horizontal reach
36.4 ft
16% below avg
37th percentile
Engine power282 hp
Low 220 hpAverage 272 hpHigh 362 hp

About 3% above the peer average.

Bucket capacity1.83 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 reach36.4 ft
Low 33.7 ftAverage 43.5 ftHigh 66.8 ft

About 16% 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 ZX350LCN-7
Years of manufacture 2020-2026
Model series ZAXIS
Undercarriage NLC
Boom MB

Operating specifications

Operating weight 77,603 lb (35.2 t)
Bucket capacity 1.83 yd³ (1.4 m³)
Maximum digging depth 24.2 ft (7.38 m)
Maximum horizontal reach 36.4 ft (11.1 m)
Tear-out force 55,303 lbf (246 kN)

Engine and emissions

Engine manufacturer Isuzu
Engine model AQ-6HK1X
Engine power 282 hp (210 kW)
Displacement 475 cu in (7.8 L)
Cylinders 6
Cylinder bore × stroke 4.53 × 4.92 in (115 × 125 mm)
Maximum torque 797 lb-ft (1,080 Nm)
RPM at maximum torque 1500 rpm
Emission level V
Diesel particulate filter Yes

Dimensions and transport

Transport length 37.2 ft (11.35 m)
Transport width 9.8 ft (2.99 m)
Transport height 10.3 ft (3.15 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.

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