▶ EngineEngine Manufacturer KIOTI LS Mtron Engine Model DK40: 4A200; DK40SE: 4A200LWM; DK40SE HST: 4A200LWH Not Published Engine Type Indirect injection, vertical, water-cooled, 4-cycle diesel 3-cylinder, turbocharged diesel, Tier 4 B/Final No. of Cylinders 4 3 Displacement 121.98 in³ 114.7 in³ Rated Engine Speed 2600 rpm 2600 rpm Engine Power (Gross) DK40: 40.4 hp; DK40SE: 41 hp; DK40SE HST: 41 hp 40 hp PTO Power DK40: 33.4 hp; DK40SE: 34 hp; DK40SE HST: 32.5 hp 34.8 hp Engine Emissions Constraints Not Published Tier 4 Cooling System Type Water-cooled Not Published Air Cleaner Not Published Not Published Fuel System Indirect injection Not Published Alternator 50 A, 12 V 85 A, 12 V ▶ HydraulicsPump Type DK40SE: Gear (tandem); DK40SE HST: Gear (tandem) Not Published Implement Flow 7.6 gpm 8.4 gpm Steering Flow 4.5 gpm Not Published Total Hydraulic Flow DK40: 12.1 gpm (7.6 + 4.5, computed); DK40SE: 16.8 gpm; DK40SE HST: 16.8 gpm 13.3 gpm Overall Hydraulic Pump Flow DK40: 12.1 gpm (7.6 + 4.5, computed); DK40SE: 16.8 gpm; DK40SE HST: 16.8 gpm Not Published Hydraulic System Type Not Published Open center Rear Remote Hydraulic Flow Not Published Not Published No. of Standard Remote Valves 1 0 No. of Optional Remote Valves DK40: 2 or 4 ports (option); DK40SE: 2nd remote valve (option); DK40SE HST: 2nd remote valve (option) 3 ▶ Fluid CapacityFuel Tank Capacity DK40: 10.6 gal; DK40SE: 11.9 gal; DK40SE HST: 11.9 gal 12.6 gal Coolant Capacity Not Published Not Published Crankcase Capacity Not Published Not Published Transmission / Hydraulic System Capacity 11.6 gal Not Published Front Axle Fluid Capacity 2.0 gal Not Published ▶ PTO & HitchPTO Type Independent Independent, electro-hydraulic engagement PTO Rear 540 rpm 540 rpm Mid-PTO Availability Available (2,000 rpm) Not available Category, 3-Point Hitch Category I Category I Hitch Lift Capacity 3,417 lb Not Published Hitch Lift Capacity (at 24”) DK40: 2,271 lb; DK40SE: 2,493 lb; DK40SE HST: 2,493 lb 1,596 lb Lift Control Type Position, draft, mixed control Mechanical Draft Control (MDC) ▶ Transmission & DrivetrainTransmission Type DK40: synchronized shuttle; DK40SE: synchro shuttle; DK40SE HST: hydrostatic drive 3-range hydrostatic (optional) No. of Speeds DK40: 8F/8R (16F/16R with creeper, DK40CR); DK40SE: 12F/12R; DK40SE HST: 3 range HST 3 ranges Max Travel Speed (Forward) DK40: 14.53 mph; DK40SE: 15.7 mph; DK40SE HST: 15.6 mph 14.8 mph (with R4 tires) Max Travel Speed (Reverse) DK40: 13.40 mph; DK40SE: 14.8 mph; DK40SE HST: 10.9 mph Not Published Clutch DK40: dry, single-stage; DK40SE: dry, single-stage; DK40SE HST: n/a n/a (no clutch on hydrostatic) Differential Lock & Limited Slip Options Rear differential lock (standard) Mechanical differential lock ▶ Chassis, Steering & ControlsFrame Type Not Published Not Published Steering DK40: Hydraulic power steering; DK40SE: Hydrostatic power steering; DK40SE HST: Hydrostatic power steering Not Published Brakes Wet disc Not Published Seat Suspension & Adjustability Adjustable suspension seat Adjustable suspension seat Front Axle Type 4WD Mechanical Front Drive (MFD) Front Axle Rating Not Published Not Published Drawbar Capacity 1,433 lb (max. drawbar load) Not Published ▶ Dimensions & ManeuverabilityOverall Width DK40: 59.3 in; DK40SE: 63.9 in; DK40SE HST: 63.9 in 66.5 in Wheelbase DK40: 70 in; DK40SE: 74.0 in; DK40SE HST: 74.0 in 66.2 in Ground Clearance DK40: 10.1 in; DK40SE: 14.7 in; DK40SE HST: 14.7 in Not Published Min. Turn Radius without Brakes 112.7 in 10.5 ft Height to Top of ROPS DK40: 97.0 in; DK40SE: 95.0 in; DK40SE HST: 95.0 in 96.2 in Height to Top of ROPS (folded) Not Published 74.2 in Height to Top of Cab Model 96.3 in Not Published Overall Length DK40: 139.8 in; DK40SE: 134.2 in; DK40SE HST: 134.2 in (with 3-point hitch) 119.4 in ▶ WeightTractor Weight (Base) DK40: 3,671 lb; DK40SE: 3,924 lb; DK40SE HST: 3,847 lb 3,053 lb Weight with ROPS and Loader Not Published Not Published Weight with Cab and Loader Not Published Not Published ▶ Tire OptionsTire Size & Options R1 Agricultural: 8-16 front, 13.6-24 rear (standard tires) R1 Agricultural, R3 Turf, or R4 Industrial R1 Agricultural - Front 8-16 7x14 R1 Agricultural - Rear 13.6-24 11.2x24 R3 Turf - Front DK40: 27x8.50-15; DK40SE: 29x12.5-15; DK40SE HST: 29x12.5-15 25x8.50-14 R3 Turf - Rear DK40: 41x14-20; DK40SE: 21.5L-16.1; DK40SE HST: 21.5L-16.1 41x14.00-20 R4 Industrial - Front 10x16.5 25x8.50-14 R4 Industrial - Rear 14.9x24 43x16.00-20 ▶ Loader & AttachmentsQuick Attach Loader System Quick attach (QA) bucket, 72 in Not Published Loader Model KL1470 (DK40); KL401 (DK40SE and DK40SE HST) L340A Loader Lift Height KL1470: 111.4 in; KL401: 107.8 in 98 in Loader Lift Capacity (Full Height) KL1470: 2,100 lb; KL401: 2,761 lb 890 lb at 31.5 in. forward of pivot pin Loader Breakout Force KL1470: 3,400 lb; KL401: 3,727 lb 1,900 lb ▶ WarrantyWarranty Length & Coverage Not Published Basic 2 years; powertrain 4 additional years (6-year total) 