Compare/Kioti CK4020 vs Thieman Harvester Theiman

Kioti CK4020 vs Thieman Harvester Theiman

Verdict: Kioti CK4020 vs Thieman Harvester Theiman

The Kioti CK4020 and the Thieman Harvester Theiman are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 40 hp. Kioti CK4020 is the newer design (2023 vs 1936). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Kioti

Fit score

Best match

Clear

Thieman Harvester

Fit score

Best match

Clear

Rated power

40 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

Kioti (a part of Daedong)Reference

Thieman HarvesterReference

Synchronized shuttle shift between 2 and reverse.Reference

The engine from the Ford model A was available with the Thieman although other engines could be used.Reference

Steering

—

manualReference

Engine

Fuel tank

34.1 LReference

—

Engine (gross)

29.5 kWReference

—

Displacement

1.8 LReference

3.3 LReference

Bore/Stroke

87 x 102 mmReference

98 x 108 mmReference

Power (gross)

29.5 kWReference

—

Rated RPM

2600Reference

2200Reference

Starter

electricReference

—

Starter volts

12Reference

—

Fuel Type

DieselReference

—

Rated engine speed

2,600 rpmReference

—

Engine

—

29.8 kWReference

Power

—

29.8 kWReference

Compression

—

5.9:1Reference

Transmission

Gear Weight

1215 kgReference

—

Gears

infinite forward and reverse (3-range)Reference

3 forward and 1 reverseReference

Clutch

dry discReference

—

Transmission Type

GearReference

—

forward and reverse options

9F/3RReference

—

Wheel Drive

4WDReference

—

PTO & Hydraulics

Gear PTO (claimed)

26.0 kWReference

—

Hydro PTO (claimed)

24.8 kWReference

—

Type

hydrostaticReference

gearReference

Rear valves

2Reference

—

Pump flow

44.4 lpmReference

—

Rear Type

IReference

—

Control

position controlReference

—

Rear lift (at 24"/610mm)

739 kgReference

—

Rear PTO

liveReference

—

Rear PTO Type

540 (1.375)Reference

—

Mid PTO Type

2000Reference

—

Dimensions

Wheelbase

167 cmReference

—

Weight

399 kgReference

—

Front tire

7-16Reference

—

Rear tire

11.2-24Reference

—

Standard tires (ag)

Front: 7-16. Rear: 11.2-24Reference

—

Lawn/turf front

28x8.5-15Reference

—

Lawn/turf rear

41x14-20Reference

—

Industrial front

27x8.5-15Reference

—

Industrial rear

15-19.5Reference

—

Length

307 cmReference

—

Width

138 cmReference

—

Height (ROPS)

235 cmReference

—

Hydro Weight

1240 kgReference

—

Ground clearance

36 cmReference

—

Front tread

122 cmReference

—

Rear tread

119 cmReference

—

Kioti CK4020 attachments

Electrical

Ground

negativeReference

—

Battery volts

12Reference

—

Attachment overview

Kioti KB2475L Backhoe

Backhoe type

Kioti KB2475L BackhoeReference

—

Transport height

212 cmReference

—

2-Foot flat digging depth

227 cmReference

—

Reach from pivot

317 cmReference

—

Loading height

183 cmReference

—

Bucket Rotation

180°Reference

—

Swing Arc

180°Reference

—

Bucket force

1277 kgReference

—

Dipperstick force

954 kgReference

—

Capacities

Capacity

111.4 cu in.Reference

—

Power

Max Power

39.6 hpReference

—

PTO

PTO Power

34.8 hpReference

—

Rear PTO Power

AvailableReference

—

Rear PTO RPM

540 rpmReference

—

Mid PTO

AvailableReference

—

Mid PTO RPM

2,000 rpmReference

—

Steering & brakes

Brakes

Wet Multi DiscReference

—

Steering type

Power SteeringReference

—

Hydraulics

Pump Rated Output (total)

44.3 l/minReference

—

Remote Valves

2Reference

—

Rear Hitch category (SAE designation)

Category 1Reference

—

Rear Hitch maximum lift capacity

739.8 kgReference

—

General

SCV control

Joystick: AvailableReference

—

Dimensions & weight

Height Over ROPS

236 cmReference

—

Overall Length

307 cmReference

—

Overall Width

138.5 cmReference

—

Turning radius

273 cmReference

—

Overall weight

1,215.2 kgReference

—

Wheels & tyres

Rear Wheel Type

Rear AG.(Turf, Industrial):\\n11.2-24 (41*14-20/4,15-19.5)Reference

—

Rear wheel tread range

120.9 cmReference

—

Front Wheel Type

Front AG (Turf, Industrial): \\n7-16 (28*8.5-15/6, 27x8.5-15)Reference

—

Front Wheel tread range

122.5 cmReference

—

Operator station

Seat Suspension

AvailableReference

—

Links

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.