Specifications, Service and Repair of Farm and Lawn Tractors

________________________________________________________________________________

John Deere X950R Specs

John Deere X950R Engine Specifications

Engine Model - 3TNV76-XCJLT
Engine Type - Vertical, in-line, 4-cycle water-cooled diesel engine
Combustion chamber - Indirect injection
Number of cylinders - 3
Cylinder bore x stroke, mm x mm - 76x82
Displacement, L - 1.115
Continuous rating Revolving speed - 3600
Continuous rating Output (NET), kW - 17.7 (24.1)
Rated output Revolving speed - 3600
Rated output Output (NET), kW (PS) - 19.5 (26.5)
Max. no-load speed (±25), min1 - 3800
Ignition order - 1-3-2-1 (No.1 cylinder on flywheel side)
Power take off - Flywheel
Direction of rotation - Counterclockwise (viewed from flywheel)
Cooling system - Radiator
Lubrication system - Forced lubrication with trochoid pump
Starting system - Electric
Applicable fuel - Diesel oil, BS 2869 A1 or A2 (cetane No.45 min.)
Applicable lubricant - API grade class CD or CF
Lubricant capacity (oil pan) Total, L - 4.4
Lubricant capacity Effective, L - 2.1
Cooling water capacity (engine only), L - 0.9
Overall length, mm - 485
Overall width, mm - 436
Overall height, mm - 559
Engine mass (dry) (with flywheel housing), kg - 112
Cooling fan (std.), mm - 335 mm O/D, 5 blades pusher type F
Crankshaft V pulley diameter / Fun V pulley diameter (std.), mm - 0110/0100

JD X950R Transmission

Transmission Type - Hydrostatic
Drive System - Twin Touch Foot Pedals, 2-Wheel Drive
Number of Speeds - Infinite
Maximum Forward Speed km/h (mph) - 13.7 (8.5)
Maximum Reverse Speed km/h (mph) - 9.7 (6)
Cruise Control - Standard
Differential Lock - Standard, Hydraulic Traction Assist
Brakes - Internal Wet Disc

Electrical System

Starter - 1.2kW (12-Volt)
Charging System - Alternator, 40 amp
Battery - 500 CCA (cold cranking amps)
12-Volt Outlet - Maximum 15 amp

John Deere X950R Hydraulic and Steering

Hydraulic Flow - 20.9 L/min
Steering - Hydrostatic power
Steering Type - Front Wheel Steer
Turning Radius, LH/RH - 183 / 155 cm (in.)
Selective Control Valves (SCVs) - Single Lever 2 Function SCV

JD X950R Tyre Pressures

Front Tyre - 18x8.50-8. Turf, 4PR
Rear Tyre - 26x12-12, Turf, 2PR
Front Tyre Pressures - 138-165 kPa (20-24 psi)
Front Tyre Pressures - 90-117 kPa (13-17 psi)

Capacities

Fuel Tank - 19.7 L (5.2 gal)
Transmission/Hydraulic - 11.3 L (12.0 qt)
Cooling System - 2.8 L (3.0 qt)
Engine Oil (with filter) - 3.2 L (3.4 qt)

John Deere X950R Attachments

48 Inch Mower Deck

Mower Deck Type - Stamped Steel, Rolled Edges
PTO Engagement - Electric Drive Clutch
Deck Lift / Lower - Hydraulic
Cutting Height - 25-133 mm (1-5.25 in.) increments 6 mm / 0.25 in
Cutting Width - 1220 mm (48 in.)
Number of Blades - 2
Pre-Set Height of Cut - Std
Rotation Speed of Cutting Device w/ 48-Mower - 2382 r/min at 3400 r/min engine speed
Sound Measurements w/ 48-Mower - 92.8±1 db(A) at 3450 r/min engine speed
Vibration with 48-Mower - 1.2 m/s2

54 Inch Mower Deck

Mower Deck Type - Stamped Steel, Rolled Edges
PTO Engagement - Electric Drive Clutch
Deck Lift / Lower - Hydraulic
Cutting Height - 25-133 mm (1-5.25 in.) increments 6 mm / 0.25 in
Cutting Width, cm (in.) - 1370 mm (54 in.)
Number of Blades - 2
Pre-Set Height of Cut - Standard
Rotation Speed of Cutting Device w/ 54-Mower - 2130 r/min at 3400 r/min engine speed
Sound Measurements w/ 54-Mower - 92.0±1 db(A) at 3450 r/min engine speed
Vibration with 54-Mower - 1.1 m/s2

John Deere X950R Dimensions

Overall Height ROPS Up - 2.10 m (82.7 in.)
Overall Height ROPS Folded - 1.70 m (66.9 in.)
Overall Height with Optional Cab (No Beacon) - 1.97 m (77.6 in.)
Overall Width - 1.25 m (49 in.)
Overall Length (Minimum Length Configuration) - 2.26 m (89 in.)
Overall Length (Maximum Length Configuration) - 3.70 m (146 in.)
Wheel Base - 1.46 m (57.5 in.)
Ground Clearance - 1.45 m (57 in.)
Weight, Tractor with ROPS - 606 kg (1336 lb.)
Weight, Low Dump with 48-Mower - 784 kg (1728 lb.)
Weight, Low Dump with 48-Mower and ROPS - 822 kg (1812 lb.)
Weight, High Dump with 54-Mower and 4 front weights - 1002 kg (2209 lb.)
Weight, High Dump with 54-Mower, 4 front weights, and ROPS - 1040 kg (2293 lb.)

________________________________________________________________________________

________________________________________________________________________________________

JOHN DEERE LAWN TRACTORS SPECIFICATIONS

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

ENGINES FOR JOHN DEERE LAWN TRACTORS

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

JOHN DEERE TRACTORS ATTACHMENTS
420 430 455 790 990
X300 X320 X330 X350 X475
X485 X500 X540 X570 X590
X700 X720 X738 X758 1023E
2025R 2210 2520 3025E 3032E
3038E 3038R 3039R 3046R 3203
3320 3520 4052R 4066R 4100
4105 4115 4200 4310 4320
4400 4410 4520 4600 4720

________________________________________________________________________________________

JOHN DEERE FRONT END LOADERS

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

JD TRACTORS TROUBLESHOOTING
2640 3040 3310 3650 4100
5050D 5090R 5410 6105R 7200R
E130 L111 LA110 LT155 X300R

________________________________________________________________________________________

JOHN DEERE FARM TRACTORS SPECIFICATIONS

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________