Kioti CK4020 vs Kioti DK40

Across 9 measurable specs, the Kioti DK40 leads 8 categories to 1. Machine pages: Kioti CK4020 and Kioti DK40.

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Category Verdict

Full Spec Sheet

Every published spec, side by side, including the details the graphs above don't chart.

Spec	KiotiCK4020	KiotiDK40

▶Engine
Engine Manufacturer	KIOTI	KIOTI
Engine Model	CK4020: 3H-TM4-U; CK4020H: 3H-TH4-U; CK4020SE, CK4020SEH, CK4020SEH CAB: 3H-TM4-U2 / 3H-TH4-U2	DK40: 4A200; DK40SE: 4A200LWM; DK40SE HST: 4A200LWH
Engine Type	3-cylinder, in-line, liquid-cooled diesel	Indirect injection, vertical, water-cooled, 4-cycle diesel
No. of Cylinders	3	4
Displacement	111.4 in³	122.0 in³
Rated Engine Speed	2600 rpm	2600 rpm
Engine Power (Gross)	39.6 hp	DK40: 40.4 hp; DK40SE: 41 hp; DK40SE HST: 41 hp
PTO Power	CK4020, CK4020SE: 34.8 hp; CK4020H, CK4020SEH, CK4020SEH CAB: 33.3 hp	DK40: 33.4 hp; DK40SE: 34 hp; DK40SE HST: 32.5 hp
Engine Emissions Constraints	Not Published	Not Published
Cooling System Type	Liquid-cooled	Water-cooled
Air Cleaner	Dry element	Not Published
Fuel System	Not Published	Indirect injection
Alternator	Not Published	50 A, 12 V
▶Hydraulics
Pump Type	Gear	DK40SE: Gear (tandem); DK40SE HST: Gear (tandem)
Implement Flow	CK4020, CK4020H: 7.14 gpm; CK4020SE, CK4020SEH, CK4020SEH CAB: 6.86 gpm	7.6 gpm
Steering Flow	CK4020, CK4020H: 4.59 gpm; CK4020SE, CK4020SEH, CK4020SEH CAB: 4.46 gpm	4.5 gpm
Total Hydraulic Flow	CK4020, CK4020H: 11.73 gpm; CK4020SE, CK4020SEH, CK4020SEH CAB: 11.33 gpm	DK40: 12.1 gpm (7.6 + 4.5, computed); DK40SE: 16.8 gpm; DK40SE HST: 16.8 gpm
Overall Hydraulic Pump Flow	CK4020, CK4020H: 11.73 gpm; CK4020SE, CK4020SEH, CK4020SEH CAB: 11.33 gpm	DK40: 12.1 gpm (7.6 + 4.5, computed); DK40SE: 16.8 gpm; DK40SE HST: 16.8 gpm
Hydraulic System Type	Open center	Not Published
Rear Remote Hydraulic Flow	Not Published	Not Published
No. of Standard Remote Valves	CK4020, CK4020H: 0; CK4020SE, CK4020SEH, CK4020SEH CAB: 2	1
No. of Optional Remote Valves	CK4020, CK4020H: 2	DK40: 1 or 2 (2 or 4 ports, option); DK40SE: 1; DK40SE HST: 1
▶Fluid Capacity
Fuel Tank Capacity	9.0 gal	DK40: 10.6 gal; DK40SE: 11.9 gal; DK40SE HST: 11.9 gal
Coolant Capacity	0.89 gal	Not Published
Crankcase Capacity	1.6 gal	Not Published
Transmission / Hydraulic System Capacity	5.8 gal	11.6 gal
Front Axle Fluid Capacity	1.6 gal	2.0 gal
▶PTO & Hitch
PTO Type	CK4020, CK4020H: Live; CK4020SE, CK4020SEH, CK4020SEH CAB: Independent	Independent
PTO Rear	540 rpm (1-3/8 in, 6 splines)	540 rpm
Mid-PTO Availability	Optional, 2,000 rpm	Available (2,000 rpm)
Category, 3-Point Hitch	Category I	Category I
Hitch Lift Capacity	2,270 lb	3,417 lb
Hitch Lift Capacity (at 24”)	1,631 lb	DK40: 2,270.7 lb; DK40SE: 2,493 lb; DK40SE HST: 2,493 lb
Lift Control Type	Position control	Position, draft, mixed control
▶Transmission & Drivetrain
Transmission Type	CK4020: Manual; CK4020H, CK4020SEH, CK4020SEH CAB: Hydrostatic; CK4020SE: Synchro shuttle	DK40: Synchronized shuttle; DK40SE: Synchro shuttle; DK40SE HST: Hydrostatic drive
No. of Speeds	CK4020: 9F/3R; CK4020H, CK4020SEH, CK4020SEH CAB: Infinite, 3 range; CK4020SE: 12F/12R	DK40: 8F/8R (16F/16R with creeper, DK40CR); DK40SE: 12F/12R; DK40SE HST: 3 range HST
Max Travel Speed (Forward)	CK4020: 14.64 mph; CK4020H, CK4020SEH, CK4020SEH CAB: 14.88 mph; CK4020SE: 15.53 mph	DK40: 14.53 mph; DK40SE: 15.7 mph; DK40SE HST: 15.6 mph
Max Travel Speed (Reverse)	CK4020: 9.56 mph; CK4020H, CK4020SEH, CK4020SEH CAB: 10.41 mph; CK4020SE: 15.14 mph	DK40: 13.40 mph; DK40SE: 14.8 mph; DK40SE HST: 10.9 mph
Clutch	CK4020: Dry dual stage; CK4020H, CK4020SE: Dry single stage; CK4020SEH, CK4020SEH CAB: None (hydrostatic)	DK40: Dry single stage; DK40SE: Dry single stage; DK40SE HST: None
Differential Lock & Limited Slip Options	Rear differential lock (standard)	Rear differential lock (standard)
▶Chassis, Steering & Controls
Frame Type	Not Published	Not Published
Steering	Hydrostatic power steering	Hydrostatic power steering
Brakes	Wet multi-disc	Wet disc
Seat Suspension & Adjustability	Not Published	Adjustable suspension seat
Front Axle Type	4WD, manual engagement	4WD
Front Axle Rating	Not Published	Not Published
Drawbar Capacity	1,433 lb	1,433 lb (max. drawbar load)
▶Dimensions & Maneuverability
Overall Length with 3-Point Hitch	120.9 in	DK40: 139.8 in; DK40SE: 134.2 in; DK40SE HST: 134.2 in
Overall Width	54.5 in	DK40: 59.3 in; DK40SE: 63.9 in; DK40SE HST: 63.9 in
Wheelbase	65.7 in	DK40: 70 in; DK40SE: 74.0 in; DK40SE HST: 74.0 in
Ground Clearance	13.4 in	DK40: 10.1 in; DK40SE: 14.7 in; DK40SE HST: 14.7 in
Min. Turn Radius without Brakes	107.5 in	DK40: 112.7 in (without brake); DK40SE: 114 in (9.5 ft, with brake applied); DK40SE HST: 114 in (9.5 ft, with brake applied)
Height to Top of ROPS	92.9 in	DK40: 97.0 in; DK40SE: 95.0 in; DK40SE HST: 95.0 in
Height to Top of ROPS (folded)	Not Published	Not Published
Height to Top of Cab Model	92.5 in	96.3 in
▶Weight
Tractor Weight (Base)	CK4020: 2,679 lb; CK4020H: 2,734 lb; CK4020SE: 2,906 lb; CK4020SEH: 2,921 lb; CK4020SEH CAB: 3,397 lb	DK40: 3,670.7 lb; DK40SE: 3,924 lb; DK40SE HST: 3,847 lb
Weight with ROPS and Loader	Not Published	Not Published
Weight with Cab and Loader	Not Published	Not Published
▶Tire Options
Tire Size & Options	Front AG 7-16 (Turf 28x8.5-15/6, Industrial 27x8.5-15); Rear AG 11.2-24 (Turf 41x14-20/4, Industrial 15-19.5)	R1 Agricultural: 8-16 front, 13.6-24 rear (standard tires)
R1 Agricultural - Front	7-16	8-16
R1 Agricultural - Rear	11.2-24	13.6-24
R3 Turf - Front	28x8.5-15/6	DK40: 27x8.50-15; DK40SE: 29x12.5-15; DK40SE HST: 29x12.5-15
R3 Turf - Rear	41x14-20/4	DK40: 41x14-20; DK40SE: 21.5L-16.1; DK40SE HST: 21.5L-16.1
R4 Industrial - Front	27x8.5-15	10x16.5
R4 Industrial - Rear	15-19.5	14.9x24
▶Loader & Attachments
Quick Attach Loader System	Not Published	Quick attach (QA) bucket, 72 in
Loader Model	KL4030; KL4030C	KL1470 (DK40); KL401 (DK40SE and DK40SE HST)
Loader Lift Height	98.4 in (KL4030 and KL4030C loaders)	KL1470: 111.4 in; KL401: 107.8 in
Loader Lift Capacity (Full Height)	KL4030: 1,835 lb; KL4030C: 1,969 lb	KL1470: 2,100 lb; KL401: 2,761 lb
Loader Breakout Force	KL4030: 3,464 lb; KL4030C: 2,989 lb	KL1470: 3,400 lb; KL401: 3,727 lb
▶Warranty
Warranty Length & Coverage	24 months unlimited hours, parts and labor (non-commercial); powertrain 72 months unlimited hours, parts and labor	Not Published
▶ITC Company Accessories
Accessories that fit	Kioti CK2610/20 CK3510/20 CK4010/20 Brush Screen Insert $250.00 Kioti DK10/20 & CK10/20 with 6 bolt Grill Guard Brush Screen Insert $250.00	None tagged yet

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Kioti CK4020 vs Kioti DK40: Quick Answers

Which has more horsepower, the Kioti CK4020 or the Kioti DK40?

The Kioti DK40 leads on engine hp at 41 hp hp, compared to 39.6 hp hp for the Kioti CK4020.

Which has more PTO horsepower, the Kioti CK4020 or the Kioti DK40?

The Kioti CK4020 leads on pto hp at 34.8 hp hp, compared to 34 hp hp for the Kioti DK40.

Which is heavier, the Kioti CK4020 or the Kioti DK40?

The Kioti DK40 leads on weight at 3,924 lb lb, compared to 3,397 lb lb for the Kioti CK4020.

Which has more loader lift capacity, the Kioti CK4020 or the Kioti DK40?

The Kioti DK40 leads on loader lift at 2,761 lb lb, compared to 1,969 lb lb for the Kioti CK4020.

Which has more three-point hitch lift capacity, the Kioti CK4020 or the Kioti DK40?

The Kioti DK40 leads on 3-pt lift (24 in) at 2,493 lb lb, compared to 1,631 lb lb for the Kioti CK4020.

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