Kobelco SK 135 SR 7 Crawler Excavator Specs

by

The Kobelco SK 135 SR 7 crawler excavator produced in 2022-2026, is listed with an operating weight of 33,290 lb (15.1 t), engine power of 98 hp (73 kW) and a maximum digging depth of 8.2 ft (2.49 m).

Kobelco Crawler Excavator Specifications

Crawler Excavator • 2022-2026 • 4JJ1XDRAC

Weight: 33,290 lb (15.1 t)Power: 98 hp (73 kW)Dig depth: 8.2 ft (2.49 m)

Key specifications

33,290 lb (15.1 t)Operating weight
98 hp (73 kW)Engine power
8.2 ft (2.49 m)Digging depth
28.9 ft (8.81 m)Horizontal reach
23,695 lbf (105 kN)Tear-out force
19.7 in (500 mm)Track width
2022-2026Years

Useful excavator charts

Charts appear only when enough usable specifications are available.

Digging geometry
Dig depth

8.2 ft

Reach

28.9 ft

Transport dimensions
Length

26.5 ft

Width

8.2 ft

Height

10.3 ft

Bucket capacity range
Minimum

0.5 yd³

Maximum

0.7 yd³

Model spec snapshot
Main numeric specifications for this excavator.
33,290 lbWeight
98 hpPower
23,695 lbfTear-out

How the Kobelco SK 135 SR 7 compares

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

Engine power
98 hp
11% below avg
18th percentile
Digging depth
8.2 ft
57% below avg
1st percentile
Horizontal reach
28.9 ft
In line with avg
51st percentile
Tear-out force
23,695 lbf
5% above avg
67th percentile
Engine power98 hp
Low 84 hpAverage 110 hpHigh 134 hp

About 11% below the peer average.

Digging depth8.2 ft
Low 16.1 ftAverage 19 ftHigh 21.3 ft

About 57% below the peer average.

Horizontal reach28.9 ft
Low 25.7 ftAverage 28.8 ftHigh 31.1 ft

In line with the peer average.

Tear-out force23,695 lbf
Low 1,927 lbfAverage 22,468 lbfHigh 51,931 lbf

About 5% above the peer average.

This model Peer average

Crawler excavator information

Manufacturer Kobelco
Model SK 135 SR 7
Years of manufacture 2022-2026
Model series SK

Operating specifications

Operating weight 33,290 lb (15.1 t)
Minimum bucket capacity 0.5 yd³ (0.38 m³)
Maximum bucket capacity 0.65 yd³ (0.5 m³)
Bucket width 3.3 ft (1 m)
Maximum digging depth 8.2 ft (2.49 m)
Maximum horizontal reach 28.9 ft (8.81 m)
Tear-out force 23,695 lbf (105 kN)

Engine and emissions

Engine manufacturer Isuzu
Engine model 4JJ1XDRAC
Engine power 98 hp (73 kW)
Displacement 183 cu in (3 L)
Cylinders 4
Cylinder bore × stroke 37.56 × 41.3 in (954 × 1,049 mm)
Maximum torque 277 lb-ft (375 Nm)
RPM at maximum torque 2200 rpm
Emission level Tier 4 Final
Diesel particulate filter Yes

Dimensions and transport

Transport length 26.5 ft (8.08 m)
Transport width 8.2 ft (2.49 m)
Transport height 10.3 ft (3.14 m)
Track width 19.7 in (500 mm)

Equipment and features

Air conditioning No
Blade Yes
Cabin adjustment No
Material handling excavator No
Overload alert Yes
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 Kobelco Construction Machinery USA website.

Related Posts: