Hyundai R 800-7A FS Crawler Excavator Specs

The Hyundai R 800-7A FS crawler excavator, produced 2010-2026, is listed with an operating weight of 81,571 lb (37 t), engine power of 510 hp (380 kW) and a maximum digging depth of 8.9 ft (2.71 m).

Hyundai Crawler Excavator Specifications

Crawler Excavator • 2010-2026 • QSX15

Weight: 81,571 lb (37 t)Power: 510 hp (380 kW)Dig depth: 8.9 ft (2.71 m)

Key specifications

81,571 lb (37 t)Operating weight
510 hp (380 kW)Engine power
8.9 ft (2.71 m)Digging depth
33.4 ft (10.19 m)Horizontal reach
35.4 in (900 mm)Track width
2010-2026Years

Useful excavator charts

Charts appear only when enough usable specifications are available.

Digging geometry
Dig depth

8.9 ft

Reach

33.4 ft

Transport dimensions
Length

42.7 ft

Width

15.1 ft

Height

16.4 ft

Bucket capacity range
Minimum

1.3 yd³

Maximum

6.5 yd³

Model spec snapshot
Main numeric specifications for this excavator.
81,571 lbWeight
510 hpPower

How the Hyundai R 800-7A FS compares

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

Engine power
510 hp
75% above avg
99th percentile
Digging depth
8.9 ft
67% below avg
1st percentile
Horizontal reach
33.4 ft
17% below avg
1st percentile
Engine power510 hp
Low 194 hpAverage 291 hpHigh 430 hp

About 75% above the peer average.

Digging depth8.9 ft
Low 20.4 ftAverage 27.3 ftHigh 48.6 ft

About 67% below the peer average.

Horizontal reach33.4 ft
Low 33.8 ftAverage 40.4 ftHigh 60.7 ft

About 17% below the peer average.

This model Peer average

Crawler excavator information

Manufacturer Hyundai
Model R 800-7A FS
Years of manufacture 2010-2026

Operating specifications

Operating weight 81,571 lb (37 t)
Minimum bucket capacity 1.31 yd³ (1 m³)
Maximum bucket capacity 6.54 yd³ (5 m³)
Bucket width 7.9 ft (2.4 m)
Maximum digging depth 8.9 ft (2.71 m)
Maximum horizontal reach 33.4 ft (10.19 m)

Engine and emissions

Engine manufacturer Cummins
Engine model QSX15
Engine power 510 hp (380 kW)
Displacement 915 cu in (15 L)
Cylinders 6
Cylinder bore × stroke 5.39 × 6.65 in (137 × 169 mm)
Maximum torque 1,286 lb-ft (1,744 Nm)
RPM at maximum torque 1400 rpm
Emission level Tier III/EU Stage IIIA
Diesel particulate filter Yes

Dimensions and transport

Transport length 42.7 ft (13 m)
Transport width 15.1 ft (4.6 m)
Transport height 16.4 ft (5 m)
Track width 35.4 in (900 mm)

Equipment and features

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

Disclaimer: Specifications should be verified against the official machine documentation and confirmed on the HD Hyundai Construction Equipment website.