KH28 Kubota excavator specs & dimensions (1983 - 2026)

Kubota KH28 is a mini excavator manufactured since 1983, with a weight of 5.2 tons. It features a track width of 400 mm and has tr…

Kubota KH28 is a mini excavator manufactured since 1983, with a weight of 5.2 tons. It features a track width of 400 mm and has transport dimensions of 5.86 meters in length, 2.01 meters in width, and 2.8 meters in height. The machine offers a dredging depth of 3.74 meters and a maximum horizontal reach of 5.935 meters. The bucket width is 0.65 meters, with a bucket capacity of 0.18 cubic meters.

Technical specs - KH28 Kubota

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

Weight
5.2 t
Transport length
5.86 m
Transport width
2.01 m
Transport height
2.8 m
Bucket capacity
0.18 m³
Bucket width
0.65 m
Track width
400 mm
Driver protection
Kb
Max. Reach horizontal
5.935 m
Dredging depth
3.74 m
Engine manuf.
Kubota
Engine type
S2600-D
Engine power
35.8 kW
Displacement
2.598 l
Revolutions at max torque
2200 rpm
No. of cylinders
6

More technical details, like: bucket capacity min., bucket capacity max., standard tyres, tear-out force, model series, dimension lxwxh, max. torque, cylinder bore x stroke, emission level are available in the full technical specs.

Basic model with standard bucket

Special equipment

Track adjustment
No
Rubber track
No
Blade
No
Aircondition
No
Quick hitch hydr.
No
Quick hitch mech.
No

Download datasheets (PDF)

Kubota KH28 FAQ

When was the Kubota KH28 manufactured?

The Kubota KH28 was first produced in 1983.

How much does the Kubota KH28 weigh?

The Kubota KH28 weighs 5.2 tons.

What are the transport dimensions of the Kubota KH28 mini excavator?

The Kubota KH28 has a transport length of 5.86 meters, a transport width of 2.01 meters, and a transport height of 2.8 meters.

What is the track width of the Kubota KH28 mini excavator?

The Kubota KH28 mini excavator has a track width of 400 mm.

What are the excavation performance specifications of the Kubota KH28 mini excavator?

The Kubota KH28 mini excavator has a dredging depth of 3.74 meters and a maximum horizontal reach of 5.935 meters.

What are the specifications of the primary work tool bucket on the Kubota KH28 mini excavator?

The Kubota KH28 mini excavator has a bucket with a capacity of 0.18 cubic meters and a width of 0.65 meters.

What operator safety and support features does the Kubota KH28 have?

The Kubota KH28 is equipped with a driver protection cabin.

How much is a Kubota KH28 Mini excavator (1983u20132025) worth?

The residual value of the Kubota KH28 depends on the machine's individual parameters. Visit the LECTURA Valuation to check it.

Kubota KH28 overview

Kubota KH28 features overview

with a swing boom and a large dozer blade. Desig power An advanced G-cylinder diesel engine with power to spare The KH-28 is today the only mini on the market with a 6-cylinder engine. The 52600-D, Kubotas 6 cylinder, 42 horsepower, vertically water cooled engine, reflects the company's many years of experience in producing efficient, low noise and vibration free machines. Powerful, positive traction on any ground The KH-28 offers not only low contact pressure but also high ground clearance and built-in drive motors. The floating seal roller and sprocket prevent an infiltrating muddy water on the driveline ensuring uncompromising power and positive traction even on bumpy or soft ground. Two speeds are possible3.4 km lh (2.11 mph) for fast movement. 1.B km/h (1.12 mph) prevents operation on wet ground. No other mini adapts to the KH -28 Tor turn: 31Smm (1.21 mph) For quick travel from one gear level up to 2.5W you can work quickly as well as if you need more than 1 dB kp2 od (1.2 mph).

Hydraulics

KH-28 Large-Cabi n Excavator The model of the large cab has been specially designed for greater operator comfort and convenience. It features headlights, a heater, sun canopy for extra ventilation as well as a more luxurious interior. oe'g"t‘P"i :': weden, The operating levers are positioned on both sides of the seat, for fingertip operation Effi ciency. Grawler shoe tension device with hydraulic adjusters Hydraulic variable displacement attachments are used in the crawler tensioning system. Lubrication is done quickly and easily using a standard grease gun. One-touch opening engine hood Inspection and maintenance are easy to operate thanks to an one-touch open engine Pin-locked bucket teeth In the shovel Teeth you will find lock-pin design for easy servicing and quick replacement.

Tyres / Tracks

a spacious, comfortable cab Designed with comfort and safety in mind, this spacious cabin offers easy-to-reach controls, yet ample leg and foot space. A cushioned floor mat and one reclining seat are standard equipments. The seat can be adjusted up or down as well as adjust forward or reverse to accommodate the operator's body. The front window can be opened for ventilation or visibility through a single touch. Simplified lever operation plus a wide angle view The combination of simplified design, practical placement and light sensitive control gives you the feeling of being part of the machine. ln special body swing and boom o nd is controlled both by the same lever using a foot operated switch to change functions. o The operating mode of the standard type of Cab can be set so that it complies with the operating system of other models and brands.

Other features

Here is Kubota's answer. What users demanded: o Higher working efficiency as a 4-ton class excavator. o Easy maneuverability on soft ground. o High durability and minimal maintenance requirements. o 5- to 6-tonne range excavators with dozer blade, for side-ditching. This is a compact machine that can complete large excavation and earthmoving work along with small jobs in restrictive areas. KUBOTAs experience in the design and production of compact but powerful equipment made it possible to develop this new fully swinging excavator, the kh-28: The giant among the mullets. The KH-28 is a 5.2 tonne excavator with a swing boom, a bucket with a large capacity of 0.28 cubic meters and many other advanced features.

The KH-28 can work harder than its compact size suggests. With a bucket width of 650mm (2' 1.59) and a bucket capacity of 0.28 cubic meters, the KH-28 offers the largest capacity of all minis. Maximum digging force corresponds to 3200k9 (7055 lbs.) for the bucket as well as 2550k9 (5622cbs.) for the arm. The powerful hydraulic system of the KH-28 ensures that a 6-ton machine is excavated.fficient boom swinging for precision work ln response to customer demand for a 6-tonne class machine with oscillating boom Kubota developed the 5.2 tonne strong KH-28. The KH-28 ́s Boom rockes up to 50 degrees in both directions. A combination of swing boom and fully curved body makes trouble-free working apart from walls and buildings: In all his work operations...i 28°Spirals are equipped "Kh" like follows."

Tables

ModelKH-28KH-28SKH-28LKH-28LS
with dozer bladewithout dozer bladewith dozer bladewithout dozer blade
Weight5200kg (11464 lbs.)4940kg (10891 lbs.)5350kg (11795 lbs.)5090kg (11221 lbs.)
BucketMax. effective capacity0.28m3 (0.366 cu. yd.)
capacity (standard)CECE0.17m3 (0.222 cu. yd.)
Bucket width (standard)650mm(2' 1.59"")"
ModelKubota S2600-D
TypeVertical water-cooled 6-cylinder diesel engine"
EngineDIN 6270NB Power42 PS/2200 rpm (30.89 KW/2200 rpm)
output SAE J816b48 HP/2200 rpm(35.81 KW/2200 rpm)
Total displacement2598cc (0.69US gal.)
Maximum torque15.8 kgfm/1200 rpm(114.28 ft. lbs./rpm)
PerformanceTravelling speedHigh: 3.4 km/h (2.11 mph)Low: 1.8 km/h (1.12 mph)
Grade ability58% (30º)
Shoe width (standard),"400mm (1' 3.75"")550mm (1' 9.65"")"
Ground contact pressure0.286 kg/cm2 (4.07 psi)0.271 kg/cm2 (3.85 psi)0.215 kg/cm2 (3.07 psi)0.204 kg/cm2 (2.9 psi)
Dozer bladeWidth x Height2010mm x 430mm (6' 713"" x 1' 4.93"")"2160mm x 430mm (7' 1.04"" x 1' 4.93"")"
Blade capacity0.37m3 (0.48 cu. yd.)0.40m3 (0.52 cu. yd.)
LiftAbove ground535mm (1' 9.06"")"535mm (1' 9.06"")"
Below ground275mm (10.83"")"275mm (10.83"")"
Hydraulic unitPumpGear pump × 3
Max. oil pressure190 kgf/cm2 (2701.8 psi)
Discharge quantity39.7 € /min × 2 (10.5 US gal./min × 2); 19.4 € /min × 1 (5.1 US gal./min × 1)
Fueltank capacity75 € (19.82 US gal.)
Boom swing angle50º left/right swing

Machine inspection

Ask for inspection of your Kubota KH28 from experts

Machine inspection

Mevas is an international operating inspection service for used heavy machinery. Construction machinery inspectors are available in more than 20 countries.

Use this service to minimise the risk when buying used equipment. An inspection by Mevas costs less than repairing a defective hydraulic cylinder.

Provided by: Mevas — The Heavy Equipment Inspectors

Buy & Rent

Mini Excavator Buyers Guide - price ranges of new and used models

At LECTURA we check price information since 40 years and based on this data, we can support buyers with price guides of used mini excavators, such as Kubota KH28.

Check what new and used models of mini excavators you can get in each price range:

Data provided by Lectura logo

Compare Kubota KH28 with similar Mini Excavators

Kubota KH28

Kubota KH28

Weight:
5.2 t
Transport length:
5.86 m
Transport width:
2.01 m
Transport height:
2.8 m
Mecalac 6MCR

Mecalac 6MCR

Weight:
5.7 t
Transport length:
2.76 m
Transport width:
2.03 m
Transport height:
2.59 m
Terex TC 50

Terex TC 50

Weight:
4.82 t
Transport length:
5.39 m
Transport width:
1.99 m
Transport height:
2.55 m

Spare parts & Components

Get spare parts for Kubota KH28 easily from our partners

Spare parts

Do your lookup for high quality parts for Kubota KH28 online!
With a few, easy steps, you will find generic and genuine parts and replacements in well-catalogued lists. Wether you are dealer or an owner, LECTURA can lead you to the right direction.
Check the best offers from our partners and order the Mini Excavators spare parts easily today - worldwide.

Transport

Mini Excavators Transport & Shipping Services

In case you want a transport for your machine, apply our services. Look for the ideal transport quotes for Mini Excavators built on transport dimensions and weights. Our partners provide large-scale options to meet your demands.

Data provided by Lectura logo

News

Construction News by LECTURA 20.06.2026