Hitachi ZX490LCH-7 Crawler Excavator Specs

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The Hitachi ZX490LCH-7 crawler excavator produced in 2020-2026, is listed with an operating weight of 112,436 lb (51 t), engine power of 396 hp (295 kW), a bucket capacity of 3.27 yd³ (2.5 m³) and a maximum digging depth of 25.3 ft (7.7 m).

Hitachi Crawler Excavator Specifications

Crawler Excavator • 2020-2026 • AQ-6WG1

Weight: 112,436 lb (51 t)Power: 396 hp (295 kW)Bucket: 3.27 yd³ (2.5 m³)Dig depth: 25.3 ft (7.7 m)

Key specifications

112,436 lb (51 t)Operating weight
396 hp (295 kW)Engine power
3.27 yd³ (2.5 m³)Bucket capacity
25.3 ft (7.7 m)Digging depth
39.3 ft (11.99 m)Horizontal reach
67,892 lbf (302 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

25.3 ft

Reach

39.3 ft

Transport dimensions
Length

39.7 ft

Width

9.8 ft

Height

12.2 ft

Bucket capacity range
Minimum

2.7 yd³

Listed

3.3 yd³

Maximum

4.2 yd³

Model spec snapshot
Main numeric specifications for this excavator.
112,436 lbWeight
396 hpPower
3.27 yd³Bucket
67,892 lbfTear-out

How the Hitachi ZX490LCH-7 compares

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

Engine power
396 hp
In line with avg
41st percentile
Bucket capacity
3.27 yd³
12% below avg
25th percentile
Digging depth
25.3 ft
10% below avg
45th percentile
Horizontal reach
39.3 ft
8% below avg
24th percentile
Engine power396 hp
Low 261 hpAverage 397 hpHigh 464 hp

In line with the peer average.

Bucket capacity3.27 yd³
Low 1.35 yd³Average 3.71 yd³High 5.49 yd³

About 12% below the peer average.

Digging depth25.3 ft
Low 24.3 ftAverage 28 ftHigh 41.5 ft

About 10% below the peer average.

Horizontal reach39.3 ft
Low 36 ftAverage 42.7 ftHigh 61.9 ft

About 8% below the peer average.

Tear-out force67,892 lbf
Low 34,210 lbfAverage 59,334 lbfHigh 72,838 lbf

About 14% above the peer average.

This model Peer average

Crawler excavator information

Manufacturer Hitachi
Model ZX490LCH-7
Years of manufacture 2020-2026
Model series ZAXIS
Undercarriage LC
Boom MB

Operating specifications

Operating weight 112,436 lb (51 t)
Bucket capacity 3.27 yd³ (2.5 m³)
Minimum bucket capacity 2.75 yd³ (2.1 m³)
Maximum bucket capacity 4.19 yd³ (3.2 m³)
Bucket width 5.9 ft (1.8 m)
Maximum digging depth 25.3 ft (7.7 m)
Maximum horizontal reach 39.3 ft (11.99 m)
Tear-out force 67,892 lbf (302 kN)

Engine and emissions

Engine manufacturer Isuzu
Engine model AQ-6WG1
Engine power 396 hp (295 kW)
Displacement 957 cu in (15.7 L)
Cylinders 6
Cylinder bore × stroke 5.79 × 5.71 in (147 × 145 mm)
Maximum torque 1,512 lb-ft (2,050 Nm)
RPM at maximum torque 1300 rpm
Emission level V
Diesel particulate filter Yes

Dimensions and transport

Transport length 39.7 ft (12.1 m)
Transport width 9.8 ft (2.99 m)
Transport height 12.2 ft (3.71 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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