1600 Turbo Series III Wide-Area Mower

Make:

John Deere

Model:

Turbocharged diesel engine
B20 compatible
Rear-discharge decks
FT4 engine compliant

Specifications
Engine Manufacturer/model	4TNV86CT-DJWM (T4)
Engine Power	Gross power SAE J1995 at 3,000 rpm, PS 60 hp44 kW
Fuel tank capacity	22 U.S. gal./hr83.3 L
Mower deck Size	62, 94, 128 in.157, 239, 325 cm
Blade tip speed	13,000 fpm3,962 m/min
Transmission	Hydrostatic
Speed range	0-15 mph0-24 km/h
Drive tires	26x12-12
Caster wheels	Four, 11x4-5, flat-freeTwo, 11x4-5, flat-free
Warranty	24 monhs
Model	4TNV86CT-DJWM (T4)
Displacement	127.6 cu in.2.091 L2,091 cc
Bore and stroke	3.4x3.5 in.86x90 mm
Injection	Direct
Starting aid	Engine glow plug
Cylinders	Four
Cycle	Four
Power	Gross power SAE J1995 at 3,000 rpm, PS 60 hp44 kW
Rated engine speed	3,000 rpm
Operating range	With isochronous governor 1,400-3,030 rpm
Lubrication	Pressurized by lobe-style pump
Oil filter	Spin-on
Cooling	Liquid-cooled water centrifugal
Cooling system capacity	2.5 U.S. gal.7.5 L
Crankcase capacity	6.1 U.S. qt5.8 L
Compression ratio	19:01
Operating torque (net continuous @ 3000 rpm)	103 lb-ft140 Nm
Max Torque per SAE J1349 (net continuous)	117.3 lb-ft159 Nm
Air cleaner	Dual element, dry type
Air restriction indicator	Standard, progressive type
Engine shutoff	Key
Radiator location	Rear mounted
Radiator fins per inch	10 fins per inch
Fuel type	Diesel
Fuel transfer pump	Electric
Fuel filter	Replaceable, spin-on type
Water separator	Replaceable, 100-mesh element
Cold start device	Increased timing for better cold starting
Fuel tank capacity	22 U.S. gal.83.3 L
Fuel pump type	Mechanical
Fuel neck opening	3 in.7.6 cm
Fuel tank location	Left side of the machine
Self bleeding	System is self-bleeding because of the electric fuel transfer pump
Full load	3.33 U.S. gal./hr12.7 L/hr
One-half load	1.93 U.S. gal./hr7.31 L/hr
Type	Hydraulic, open center
Lift cylinders	Bore 2 in.50.8 mm
Pump	Gear
Charging system	Automotive type
Alternator	75 amp
Battery voltage	12 V
Battery cold crank amps	675 CCA
Starter size	1.9 hp1.4 kW
Traction drive pump	Displacement, axial piston pump, 3 cu in.49 cc
Motor	Displacement, axial piston pump, 2 cu in.33 cc
Type	Closed loop, hydrostatic
Steering relief	1,087 psi
Implement relief	1,600 psi
Hydraulic reservoir capacity	14 U.S. gal.53 L
Transmission	Hydrostatic
Transaxle type	Dual range
Transaxle	Tuff Torque (Kanzaki)
4 wheel drive	On demand or full time
4 wheel drive type	Mechanical rear-wheel drive
Differential lock	Mechanical, foot activated
Final drive	Planetary
Type	Internal, wet disc
Steering brakes	Standard
Parking brakes	Hand brake
Speed range	0-15 mph0-24 km/h
Low forward speed	0-9 mph0-14.5 km/h
High forward speed	0-15 mph0-24 km/h
Low reverse speed	0-4.5 mph0-7.2 km/h
High reverse speed	0-7.5 mph0-12 km/h
With deck	94 dBA
Without deck	89 dBA
Frame type	Welded, tubular steel
Thickness	11 gauge0.12 in.3 mm
Type	Power, hydrostatic
Tilt steering wheel	Standard
Turns lock-to-lock	2.5
Turning radius	39 in.99 cm
Seat	Adjustment positionsMultiArmrestsYes, adjustableAir-ride suspension seat, adjustable, deluxe, high-backed, back angle adjustment, lumbar adjustment, standard armrests
Safety	Safety interlock and operator presence system
Drive tires	Pressure30 psi , 206.8 kPa (front)28 psi, 193.1 kPa (rear)26x12-12
Steering tires (rear)	18x9.5-8
Tread	Multi-trac
Ply rating	6 PR (both)
Length (with deck)	132 in.335 cm
Wheel base	60 in.152 cm
Tread width	52 in.131 cm
Width with decks down	134 in.340 cm
Height with ROPS	ROPS up, 98 in.249 cmROPS down, 74 in.188 cmWith four-post canopy ROPS, 82 in.208 cm
Transport width	84 in.213 cm
Ground clearance	6.5 in.16.5 cm
Vehicle weight	4,173 lb1,892.8 kg
Machine weight without the deck	3,264 lb1,474.2 kg
Throttle	Hand
Forward/reverse	Two-pedal
Mower lift	Three two-function switches
Park brake	Foot pedal/disk
Indicator lights	Engine air heater, oil pressure light, engine temperature light, fuel gauge, hydraulic oil temperature light
PTO engagement	TypeHydraulic, independentElectric solenoid switch
PTO engagement/disengagement	Electric solenoid
Deck drive pump	Displacement, axial piston pump, 2.48 cu in.40.6 cc
Deck motor	TypeHydraulic, open center, closed loopDisplacement, gear motor, 2.5 cu in.41 cc
Circuit	Series
Deck drive type	Hydraulic, closed loop
Spindles	Heat treated, diameter, 1 in.2.54 cm
Spindle bearings greaseable	Yes
Energy-absorbing wing decks	Yes
Deck circuit	Series
Blade drive	C-section, V-belt
Size	62, 94, 128 in.157, 239, 325 cm
Center deck cutting width	62 in.157 cm
Wing deck cutting width	42 in.107 cm
Transport lock	Standard
Discharge	Rear
Deck construction	Fabricated steel
Deck thickness	7 gauge0.18 in.4.6 mm
Height-of-cut range	1-5.5 in.2.5-13.9 cm
Wing deck float	Up (while maintaining PTO engagement)45 degreesDown (while maintaining PTO engagement)20 degrees
Type	Flat-free
Wing deck caster wheels	Four, 11x4-5, flat-free
Front deck caster wheels	Two, 11x4-5, flat-free
Total mower blades	Seven, three center and two each side
Blade length	22 in.55.88 cm
Blade width	2.5 in.6.35 cm
Blade thickness	0.312 in.0.79 cm
Blade tip speed	13,000 fpm3,962 m/min
Interchangeable mower blades between all decks	Yes
Warranty	24 months
Certification	ANSI B71.4