▶ EngineEngine Manufacturer Yanmar John Deere Engine Model 4TNV86CT-MJT 3029D Engine Type Turbocharged 4-cylinder Diesel 3-cylinder liquid-cooled diesel, naturally aspirated, direct injection No. of Cylinders 4 3 Displacement 127.6 in³ 179 in³ Rated Engine Speed 2600 rpm 2400 rpm Engine Power (Gross) 51.5 hp 53 hp PTO Power 42.2 hp 45 hp Engine Emissions Constraints Tier 4 Not Published Cooling System Type Liquid-cooled Liquid-cooled Air Cleaner Dual element (dry type with safety element) Dry type with safety element Fuel System High-pressure common rail direct injection Direct injection, rotary injection pump with electric shutoff Alternator 75 A, 12 V 40 A ▶ HydraulicsPump Type Dual Independent Tandem gear pump Implement Flow 10.2 gpm 11.4 gpm Steering Flow 5.7 gpm 6.8 gpm Total Hydraulic Flow 15.9 gpm 18.2 gpm Overall Hydraulic Pump Flow 15.9 gpm 18.2 gpm Hydraulic System Type Open center Open center Rear Remote Hydraulic Flow Not Published 11.4 gpm No. of Standard Remote Valves Not Published Not Published No. of Optional Remote Valves 3rd, 4th, and 5th optional (up to 5 total) Not Published ▶ Fluid CapacityFuel Tank Capacity 15.0 gal 18 gal (open station); 23 gal (cab) Coolant Capacity 6.8 qt 10 qt Crankcase Capacity 5.6 qt (with filter) 9 qt Transmission / Hydraulic System Capacity 12.5 gal 10 gal (CollarShift and SyncShuttle, dry clutch); 11.5 gal (PowrReverser, wet clutch) Front Axle Fluid Capacity 5.3 qt 5.2 qt (MFWD axle housing); 0.6 qt (each wheel hub); 5.7 qt (MFWD assembly) ▶ PTO & HitchPTO Type Independent (electrohydraulic) Fully independent 540 rpm PTO; shiftable 540/540E with SyncShuttle transmission; lever operated clutch PTO Rear 540 rpm 540 rpm (at 2400 engine rpm); 540E (at 1700 engine rpm, SyncShuttle) Mid-PTO Availability No mid-PTO offered Not Published Category, 3-Point Hitch Category I Category I and II Hitch Lift Capacity 3,130 lb Not Published Hitch Lift Capacity (at 24”) 2,500 lb 3374 lb Lift Control Type Position control Position and depth control, top link draft sensing ▶ Transmission & DrivetrainTransmission Type Standard: 12F/12R PowrReverser; Optional: eHydro (3-range hydrostatic) CollarShift standard; SyncShuttle optional; PowrReverser optional No. of Speeds 12F/12R 9 forward, 3 reverse (CollarShift and SyncShuttle); 12 forward, 12 reverse (PowrReverser) Max Travel Speed (Forward) 18.6 mph 14.98 mph (CollarShift and SyncShuttle, gear C-3); 14.89 mph (PowrReverser, gear C-4) Max Travel Speed (Reverse) 18.6 mph 12.78 mph (CollarShift and SyncShuttle, gear C-R); 17.21 mph (PowrReverser, gear C-4 reverse) Clutch Wet disc (PowrReverser); not applicable on eHydro Dual dry clutch (CollarShift and SyncShuttle); multi-disk wet clutch (PowrReverser) Differential Lock & Limited Slip Options Differential lock: standard, rear, mechanical Not Published ▶ Chassis, Steering & ControlsFrame Type ROPS - Foldable Two-post ROPS; cab optional; two-wheel drive or MFWD Steering Power steering (hydrostatic) Hydrostatic power steering Brakes Wet disc Wet disk, self-equalizing, self-adjusting Seat Suspension & Adjustability Optional mechanical suspension seat; adjustable weight 52-275.6 lb (115-275 lb); fore/aft adjustment; flips forward Not Published Front Axle Type Mechanical front wheel drive (MFWD) - Standard Two-wheel drive or mechanical front wheel drive (MFWD) Front Axle Rating (Continuous) 3307 lb 2720 to 4700 lb (2WD, by front tire, no loader); 2760 to 4620 lb (MFWD, by front tire, without loader) Drawbar Capacity Max vertical load 1103 lb 1675 lb ▶ Dimensions & ManeuverabilityOverall Length with 3-Point Hitch 130.6 in 122.6 in (2WD); 125.9 in (MFWD) (w/o 3P, less hitch, drawbar and front weights) (without 3-point hitch) Overall Width 78.2 in 65.4 in Wheelbase 73.0 in 80.7 in Ground Clearance Front axle: 13.8 in 19.5 in (2WD front axle); 13.4 in (MFWD front axle); 15.8 in (2WD drawbar); 14.9 in (MFWD drawbar) Min. Turn Radius without Brakes 17.1 ft (5.2 m) 11.3 ft (2WD); 12.5 ft (MFWD engaged); 11.3 ft (MFWD disengaged) Height to Top of ROPS 100.2 in 87.8 in Height to Top of ROPS (folded) 69.5 in 74.6 in Height to Top of Cab Model Not Published 97 in ▶ WeightTractor Weight (Base) 3,770 lb 4250 lb (2WD); 4650 lb (MFWD); add approximately 1000 lb with cab Weight with ROPS and Loader Not Published Not Published Weight with Cab and Loader Not Published Not Published ▶ Tire OptionsTire Size & Options R1 Bar, R3 Turf, R4 Industrial Front: 6.50-16, 7.50-16, 9.5L-15, 27/9.5L-15, 11L-15 (2WD); 9.5L-16, 8.3-24, 9.5-24, 10.5/80-18, 11.2-24 (MFWD). Rear: 13.6-28, 14.9-24, 14.9-28, 16.9-24, 16.9-28, 16.9-30, 18.4-16.1 R1 Agricultural - Front 8.00-16 (6PR) 6.5-16 (2WD); 8.3-24 (MFWD) R1 Agricultural - Rear 13.6-28 13.6-28 R3 Turf - Front 27X10.50-15 Not Published R3 Turf - Rear 44X18.00-20 (4PR) Not Published R4 Industrial - Front 260/70D16.5 Not Published R4 Industrial - Rear 420/85D24 Not Published ▶ Loader & AttachmentsQuick Attach Loader System Rigid mounted with parking kit available; Parking stand kit BW16127 (parkable) Not Published Loader Model D170 521; 541; 541 self-leveling Loader Lift Height 112.1 in 521: 122 in; 541: 126 in; 541 self-leveling: 130 in Loader Lift Capacity (Full Height) 2,391 lb (at pivot, NSL) 521: 2500 lb; 541: 2500 lb; 541 self-leveling: 2800 lb (full at pin) Loader Breakout Force At pivot: 3,853 lbf; @ 19.7 in ahead of pivot: 2,902 lbf 521: 3485 lbf; 541: 3484 lbf; 541 self-leveling: 4125 lbf (at pin) ▶ WarrantyWarranty Length & Coverage 6-year/2,000-hour powertrain; 2-year/2,000-hour basic (full machine) Not Published 