The Kubota KH191 is a mini excavator listed for 1988-2026. Key specifications include a listed machine weight of about 13,073 lb, approximately 59 hp and a listed digging depth of about 10.73 ft.
Key specifications
1988-2026Model years
13,073 lbMachine weight
59 hpEngine power
5.7 ft³Bucket
7.05 ftTransport width
10.73 ftDigging depth
21.29 ftDigging reach
Kubota KH191 size and digging visual
This diagram is generated from the listed transport dimensions for this specific mini excavator.
Top-view transport footprint
Length 19.39 ft • Width 7.05 ft
Side-view transport envelope
Length 19.39 ft • Height 8.4 ft
Listed digging envelopedigging depth 10.73 ft • digging reach 21.29 ft
These are the published specification values for this model and are not a jobsite clearance or excavation safety calculation.
How the Kubota KH191 compares
These figures compare this machine with other Kubota mini excavators in this specifications database. They are descriptive database comparisons, not performance ratings.
Machine weight13,073 lb
Low 1,866 lbAverage 6,189 lbHigh 12,356 lb
About 111% heavier than the Kubota mini excavators database average. Around the 99th percentile within this Kubota mini excavators dataset.
Engine power59 hp
Low 9.9 hpAverage 24.8 hpHigh 48.4 hp
About 138% higher than the Kubota mini excavators database average. Around the 99th percentile within this Kubota mini excavators dataset.
Bucket capacity5.7 ft³
Low 0.8 ft³Average 2.7 ft³High 6.4 ft³
About 108% higher than the Kubota mini excavators database average. Around the 95th percentile within this Kubota mini excavators dataset.
Transport width7.05 ft
Low 2.58 ftAverage 4.63 ftHigh 6.56 ft
About 52% wider than the Kubota mini excavators database average. Around the 99th percentile within this Kubota mini excavators dataset.
Max. digging depth10.73 ft
Low 5.5 ftAverage 9.32 ftHigh 12.73 ft
About 15% higher than the Kubota mini excavators database average. Around the 65th percentile within this Kubota mini excavators dataset.
This model Kubota mini excavators average
Useful conversions and calculated specifications
Machine weight
13,073 lb (5,930 kg)
Engine power
59 hp (44 kW)
Bucket capacity
5.7 ft³ (0.16 m³)
Transport length
19.39 ft (5.91 m)
Transport width
7.05 ft (2.15 m)
Transport height
8.4 ft (2.56 m)
Max. digging depth
10.73 ft (3.27 m)
Max. digging reach
21.29 ft (6.49 m)
Engine displacement
170.3 cu in (2.791 L)
Power-to-weight
4.5 hp/1,000 lb (10.0 hp/tonne)
Specification differences by production range
The 1988-2026 listing is used as the baseline. Only later listed ranges with a different supplied value are shown below. U.S. customary units are shown first where a conversion is available, and missing data is not treated as a specification change.
1988-1999compared with 1988-2026
Engine power1988-202659 hp (44 kW)→1988-199954.3 hp (40.5 kW)
The available source specifications list the Kubota KH191 for 1988-2026.
How much does a Kubota KH191 weigh?
The listed machine weight is about 13,073 lb (5,930 kg).
How much horsepower does the Kubota KH191 have?
The engine is listed at approximately 59 hp (44 kW).
How deep can the Kubota KH191 dig?
The listed maximum digging depth is about 10.73 ft (3.27 m).
What is the digging reach of the Kubota KH191?
The listed digging reach is about 21.29 ft (6.49 m).
How wide is the Kubota KH191?
The listed transport width is about 7.05 ft (2.15 m). Bucket width can differ by attachment.
Model information
Listed years
1988-2026
Machine type
Mini Excavator
Capacity and performance
Weight
13,073 lb (5,930 kg)
Bucket capacity
5.7 ft³ (0.16 m³)
Bucket width
27.6 in (0.7 m)
Digging dimensions
Dredging depth
10.73 ft (3.27 m)
Max. reach horizontal
21.29 ft (6.49 m)
Dimensions and undercarriage
Transport length
19.39 ft (5.91 m)
Transport width
7.05 ft (2.15 m)
Transport height
8.4 ft (2.56 m)
Track width
21.7 in (550 mm)
Engine specifications
Engine type
S2800D
Engine power
59 hp (44 kW)
Displacement
170.3 cu in (2.791 L)
RPM at max torque
2600 rpm
Number of cylinders
6.0
Equipment
Rubber track
No
Blade
No
Air conditioning
No
Disclaimer: Specifications can vary by market, production date, configuration, tracks, boom/stick, bucket and optional equipment. Historical and scraped data can also contain errors. Comparison figures on this page are calculated only from Kubota mini excavators in this dataset. The size and digging diagram visualizes listed specifications and is not a transport-clearance, excavation-safety or operating-limit certification. For purchase, transport, service or safety decisions, verify critical specifications with the machine’s official Kubota documentation. Visit the official Kubota excavator website.
