▶ EnginePTO Power 28.7 (21.4) HP (kW) 18.8 hp Air Cleaner LX2620: 4.5 inch paper filter (with dual filter); LX3520/LX4020: 6 inch paper filter (with dual element) Dry Element Engine Type Indirect injection, vertical, water-cooled, 4-cycle diesel and Direct injection, vertical, water-cooled, 4-cycle diesel with turbocharger Water cooled 4 cycle, 3 cylinder diesel Fuel System Common Rail (CRS) diesel Indirect Injection Displacement 77 in³ 77.3 in³ No. of Cylinders 4 3 Rated Engine Speed 2500 rpm 3000 rpm Cooling System Type Pressurized radiator with radial air flow fan Water cooled, Forced circulation Engine Manufacturer Kubota YANMAR Engine Power (Gross) 23.3 hp 23.9 hp Alternator — 40 A, 12 V Engine Emissions Constraints — Not Published ▶ WeightTractor Weight (Base) LX2620: 1,775 lbs; LX3520DTN: 2,154 lbs; LX3520: 2,191 lbs; LX4020: 2,624 lbs 1,656 lb Weight with ROPS and Loader — 1,610 lb Weight with Cab and Loader — Not Applicable ▶ WarrantyWarranty Length & Coverage Full warranty: 2 years / 2,000 hours | Powertrain warranty: 6 years / 2,000 hours Engine & Powertrain: 84 months (7 years) or 2,000 hours ▶ HydraulicsPump Type Dual pump Gear pump Total Hydraulic Flow 9.1 (34.5) gpm (l/min.) 7.0 gpm Hydraulic System Type Open center Power Assisted Hydro-Static System Operating Pressure Open center system 341.7 lbf/cm2 Overall Hydraulic Pump Flow 9.1 (34.5) gpm (l/min.) 6.95 gpm Steering Flow — 2.8 gpm Implement Flow — 4.2 gpm Rear Remote Hydraulic Flow — Not Applicable No. of Optional Remote Valves — Not Published No. of Standard Remote Valves — Not Applicable ▶ PTO & HitchPTO Rear 540 rpm 540 rpm @ 2,893 engine rpm PTO Type Independent Independent Lift Control Type Position control valve Position control Hitch Lift Capacity 2348 (1065) lbs. (kg) 1,323 lb Mid-PTO Availability 2460 RPM Yes (2,000 rpm @ 2,875 engine rpm) Category, 3-Point Hitch Category I Category I (N) Hitch Lift Capacity (at 24”) LX2620: 1,819 lbs; LX3520/LX4020: 1,962 lbs 1,101 lb @ 24 in behind lift point ▶ Tire OptionsR3 Turf - Rear 16.6-16 29X12.5-15 R3 Turf - Front 24x8.5-14 20X8-10 Tire Size & Options Front R1: 7-12; R4: 23×8.50-12; R4 large: 25×8.50-14; R14: 23×8.50-12; R14 large: 25×8.50-14; TURF: 24×8.50-14; Rear R1: 12.4-16; R4: 14-17.5; R14: 14-17.5; TURF: 13.6-16; R4 large: 15-19.5; R14 large: 15-19.5 R1 (Ag) / R3 (Turf) / R4 (Industrial) R4 Industrial - Rear 14-17.5 or 15-19.5 27X12-16.5 R4 Industrial - Front 23x8.5-12 or 25x8.5-14 23X8.5-12 R1 Agricultural - Rear 320/85D16 9.5-16 R1 Agricultural - Front 180/85D12 6-12 ▶ Fluid CapacityCoolant Capacity LX2620: 4.5 qts (4.3 ℓ); LX3520/LX4020: 5.7 qts (5.4 ℓ) 3.8 ℓ (1 US gal) Crankcase Capacity LX2620: 4.2 qts (4.0 ℓ); LX3520/LX4020: 5.0 qts (4.7 ℓ) 2.7 ℓ (0.71 US gal) Fuel Tank Capacity LX2620: 7.1 gal (27 ℓ); LX3520/LX4020: 8.5 gal (32 ℓ) 22 ℓ (5.81 US gal) Transmission / Hydraulic System Capacity 5.5 (21.0) gal (ℓ) 3.83 gal Front Axle Fluid Capacity — 0.85 gal ▶ Loader & AttachmentsLoader Lift Height 87.6 (2226) in. (mm) 75.5 in (pivot pin) Quick Attach Loader System 2-Lever Quick Coupler (Standard); Swift-Tach (Optional) SSQA Loader Lift Capacity (Full Height) 1100 (499) lbs. (kg) 992 lb (pivot pin) Loader Breakout Force — 1,531 lb (pivot pin, ground level) ▶ Transmission & DrivetrainClutch N/A No No. of Speeds HST (3 range) 2 range (Low/High) Transmission Type HST (3 ranges) Hydraulic + Mechanical H/L with Sliding-mesh MFWD(4WD) Max Travel Speed (Forward) 17.0 (0-27.4) mph (km/h) 10.5 mph (H range, Ag tires) Max Travel Speed (Reverse) 13.0 (0-20.8) mph (km/h) Not Published Differential Lock & Limited Slip Options Standard Differential lock ▶ Chassis, Steering & ControlsBrakes Multi-plate wet disk Wet disc, foot-operated Steering Hydrostatic power steering Power steering (hydrostatic) Seat Suspension & Adjustability Deluxe suspension seat (high back, designed to absorb shock) Not Published Frame Type — Sub-compact tractor; selectable 4WD Front Axle Type — Not Published Drawbar Capacity — Not Published Front Axle Rating — Not Published ▶ Dimensions & ManeuverabilityWheelbase 66.7 (1695) in. (mm) 66.1 in Overall Width 53.7 (1365) in. (mm) 50.8 in Overall Length LX2620: 101.8 in.; LX3520DTN: 98.2 in.; LX3520/LX4020: 101.6-103.9 in. (2580-103.9 in) 92.5 in Ground Clearance 12.8 (325) in. (mm) 8.2 in Height to Top of ROPS LX3520 Narrow: 56.7 in. (folded) 89.7 in Height to Top of ROPS (folded) 56.7 (1440) in. (mm) Not Published Min. Turn Radius without Brakes 7.5 (2.3) feet (m) Front drive disengaged Not Published Overall Length with 3-Point Hitch 101.8 (2586) in. (mm) 104.0 in Height to Top of Cab Model — Not Applicable 