| MANUFACTURER |
John Deere |
| MODEL |
X720
Special Edition Package |
X728
Special Edition Package |
X748
Special Edition Package |
| Engine: |
|
|
|
| Manufacturer |
Kawasaki |
Kawasaki |
Yanmar |
| Model number |
FD750D |
FD750D |
3TNV76 |
| Power |
20.1 kW (27 hp) |
20.1 kW (27 hp) |
17.9 kW (24 hp) |
| Peak torque |
37.9 ft. lb. @ 2600 rpm |
37.9 ft. lb. @ 2600 rpm |
45.7 ft. lb. @ 2300 rpm |
| Displacement |
745 cc |
745 cc |
1116 cc |
| Bore |
78 mm (3.07-in.) |
78 mm (3.07-in.) |
76 mm (2.99-in.) |
| Stroke |
78 mm (3.07-in.) |
78 mm (3.07-in.) |
82 mm (3.23-in.) |
| Engine rated speeds: |
| Fast idle (no load) |
3550 rpm |
3550 rpm |
3425 rpm |
| Low idle (no load) |
1600 rpm |
1600 rpm |
1450 rpm |
| Number of cylinders |
2 |
2 |
3 |
| Engine mounting |
Quad rubber isolated |
| Cylinder configuration |
V-twin |
V-twin |
In-line, three |
| Crankshaft alignment |
Horizontal |
| Cycle |
4 cycle |
| Compression ratio |
8.5:1 |
8.5:1 |
23.4:1 |
| Cylinder material |
Cast iron |
| Block material |
Aluminum |
Aluminum |
Cast iron |
| Air filter type |
Paper with foam precleaner |
Paper with foam precleaner |
Paper dry-type with
primary and secondary elements |
| Air filter effective area |
0.21m2 (326 sq. in.) |
0.21m2 (326 sq. in.) |
0.33m2 (512 sq. in.) |
| Air filter restriction indicator |
None |
None |
Standard direct mount |
| Crankcase capacity (with filter) |
2.2 L |
2.2 L |
2.6 L |
| Lubrication system |
Full pressure |
| Cooling method |
Liquid |
| Coolant capacity: |
| Radiator only |
2.1 L |
2.1 L |
2.1 L |
| Radiator and block |
2.8 L |
2.8 L |
2.8 L |
| Fuel consumption @ maximum rpm2: |
| 3/4 load |
4.5 L/hr |
4.5 L/hr |
3.4 L/hr |
| Electrical System: |
| Ignition |
Electronic |
Electronic |
NA |
| Type of starter |
Solenoid shift |
| Charging system |
Flywheel alternator,
20 amp |
Flywheel alternator,
20 amp |
Engine-mounted alternator,
40 amp |
| Battery type |
BCI group U1 |
BCI group U1 |
BCI group 45 |
| Battery voltage |
12 volt |
| Battery reserve capacity @ 25 amp |
44 minutes |
44 minutes |
76 minutes |
| Battery cold cranking amp @ 0°F |
340 |
340 |
500 |
| Headlight bulbs |
Halogen |
| Taillights |
Standard |
| Back-up lights |
Standard |
| Rear work lights |
Standard |
| 12 volt outlet w/switch |
Standard |
| Gauges: |
| Fuel |
Standard |
| Eng. coolant temp. |
Standard |
| Hourmeter |
Standard |
| Indicator lights: |
| Engine oil pressure |
Standard |
| Park brake light |
Standard |
| Restricted air filter
light |
NA |
NA |
Standard |
| Battery charge |
Standard |
| PTO light front/rear |
Standard |
| Glow plug wait light |
Not used |
Not used |
Standard |
| On-board
diagnostics |
Standard |
Standard |
NA |
| Fuel System: |
| Fuel tank location |
Rear |
| Fuel tank capacity |
24.6 L |
| Fuel type |
85 octane
unleaded gasoline |
85 octane
unleaded gasoline |
No. 1 or No. 2 diesel |
| Fuel pump location |
Submerged in tank |
Submerged in tank |
On engine |
| Fuel pump type |
Turbine |
Turbine |
Mechanical diaphragm |
| Fuel delivery |
Electronic fuel injection |
Electronic fuel injection |
In-line indirect injection |
| Fuel shutoff |
Electronic |
Electronic |
Electronic solenoid |
| In-line fuel filter |
Replaceable 15 micron |
Replaceable 15 micron |
Replaceable 15 micron |
| In-tank fuel filter |
Replaceable 70 micron |
Replaceable 70 micron |
Replaceable 300 micron |
| Operator Station: |
| Service interval decal |
Standard |
| Covered toolbox |
Standard |
| Fender handles |
Standard |
| Cupholder |
Standard |
| Front brushguard |
Standard |
| Seat: |
| Style |
482 mm (19-in.) deluxe high-back, adjustable back angle, lumbar, armrests |
| Suspension |
4-bar parallel arm, spring/
shock, adjustable for weight |
| Slide adjustment |
Slide rail (14-position, 178mm [7-in.]) |
| Height/tilt adjustment |
NA |
NA |
NA |
| Steering: |
| 2- or 4-wheel steering |
2WS |
| Type |
Power |
| Tilt wheel |
Standard - 6 position |
| Turns lock-to-lock: |
|
|
|
| 2WS (left and right) |
2.4 |
- |
- |
| Turns lock-to-lock left |
- |
2.3 |
2.3 |
| Turns lock-to-lock right |
- |
3.1 |
3.1 |
| Turning Radius: |
| Inside rear wheel: |
|
|
|
| 2WS |
635 mm (25-in.) |
- |
- |
| Uncut circle radius |
- |
- |
- |
| With 54X |
32 in. |
| With 62X |
28 in. |
| Drivetrain: |
| Transaxle type |
Integrated with transmission |
| Transaxle manufacturer |
Kanzaki |
| Transaxle model |
K90 |
| Type |
2WD |
4WD |
4WD |
| Transmission drive type |
Shaft from engine |
| Transmission type |
Automatic/
hydrostatic |
| Hydrostatic transmission type |
Axial piston |
| 4WD drive type, front wheels |
- |
Hydrostatic wheel motors |
| Number of speeds |
Infinite |
| Travel speeds: |
|
|
|
| Forward |
0 to 13.7 km/h |
| Reverse |
0 to 9.7 km/h |
| Lubricant capacity
with filter: |
6.6 L |
| Lubricant type |
J20D low vis. HyGard |
| Differential lock |
Standard |
| Control |
Twin Touch pedals |
| Cruise control |
Standard |
| Oil cooler |
Standard |
| Filter |
Replaceable suction side 10 micron |
| Hydraulic System: |
| Pump type |
Gerotor |
| Output @ fast idle |
17.6 L/m @ 3550 rpm |
23.4 l/m @ 3550 rpm |
23.4 l/m @ 3550 rpm |
| Main system relief pressure |
1000 psi (6860 kPa) |
| Attachment lift type |
Hydraulic two spool (lower lever with float) |
| Hydraulic couplers (4) |
Standard |
| Mower cut height |
25-133 mm (1-5.25-in.) |
| Cut height increments |
6.35 mm (25-in.) |
| Preset cut height |
Yes |
| Brakes: |
| Location |
Internal transaxle |
| Type |
Wet disk |
| PTO: |
| Location |
Internal transaxle |
| Clutch type |
Hyd. clutch pack |
| Control |
Electric switch on dash-modulated engagement |
| RPM: |
| Mid and front |
2000 |
| Rear (optional) |
540 |
| Wheels and tyres: |
| Custom wheels |
Yes |
| Standard tyres: |
| Front HDAP |
18x8.50-10, 4 PR |
18x8.50-10, 4 PR |
18x8.50-10, 4 PR |
| Rear HDAP |
26x12.00-12, 2 PR |
26x12.00-12, 2 PR |
26x12.00-12, 2 PR |
| Optional tyres: |
| Front turf |
18x8.5-8, 4 PR |
18x8.50-10, 4 PR |
18x8.50-10, 4 PR |
| Rear turf |
26x12.00-12, 4 PR |
26x12.00-12, 2 PR |
26x12.00-12, 2 PR |
| Rear bar |
26x12.00-12, 4 PR |
26x12.00-12, 4 PR |
26x12.00-12, 4 PR |
| Inflation pressure: |
| Front |
10 to 22 psi |
| Rear |
6 to 10 psi |
| Front fenders |
Standard |
| Sound rating (at operator's ear): |
| Tractor only at full throttle |
79 db(A) |
79 db(A) |
88 db(A) |
| Tractor with 48-in. mower |
NA |
--- |
91.3 db(A) |
| Tractor with 54-in. mower |
--- |
--- |
91.8 db(A) |
| Tractor w/60-in. 7-Iron mower |
--- |
--- |
--- |
| Tractor with 62-in. mower |
--- |
--- |
91.7 db(A) |
| Materials: |
| Frame |
Welded heavy-duty |
| Frame side rails |
A42 steel 4.6 mm thick C-channel |
| Front axle |
JDM BA8 nodular iron casting |
Cast iron |
Cast iron |
| Front spindles |
JDM 15B28 steel (hardened) |
|
|
| Front spindle bushings |
Metal, replaceable |
N/A |
N/A |
| Front bumper/weight bracket |
Standard, A13R steel |
| Front receiver hitch |
Standard,
1-1/4x
1-1/4-in. |
| Rear hitch plate |
8 mm JDM 1020 HR P and O steel |
| Primer/paint |
E-coat/
powder |
| Fender deck |
RIM with in-mold paint |
| Hood |
Noryl GTX902, painted |
| Foot pads |
Sure-grip rubber |
| Rear axle shaft |
Forged
steel |
| Shaft diameter |
34 mm (1.34-in.) |
| Diameter at outer
transaxle bearing |
30 mm (1.18-in.) |
| Rear axle housings: |
Die cast aluminum |
| Front wheels bearings |
Ball |
| Dimensions: |
| Wheelbase (2WS) |
1385 mm (54.5-in.) |
1415 mm (55.7-in.) |
1415 mm (55.7-in.) |
| Wheelbase (4WS) |
|
|
|
| Wheelbase (4WS/4WD) |
|
|
|
| Overall length |
2002 mm (78.8-in.) |
| Overall height |
1270 mm (50-in.) |
| Overall width: |
|
|
|
| Tractor only (2WS) |
47.0-in. (1195 mm) |
|
|
| Tractor only (4WD) |
|
1195 mm (47.0-in.) |
1195 mm (47.0-in.) |
| With 48-in. mower: |
| Deflector up |
NA |
1308 mm (51.5-in.) |
1308 mm (51.5-in.) |
| Deflector down |
NA |
1486 mm (58.5-in.) |
1486 mm (58.5-in.) |
| With 54-in. mower: |
| Deflector up |
1461 mm (57.5-in.) |
| Deflector down |
1638 mm (64.5-in.) |
| With 60-in. 7-Iron mower: |
| Deflector up |
1575 mm (62-in.) |
| Deflector down |
1880 mm (74-in.) |
| With 62-in. mower: |
| Deflector up |
1674 (65.9-in.) |
| Deflector down |
1842 (72.5-in.) |
| Mower Deck Thickness: |
| 48-in. Mower |
NA |
3mm
(0.120-in.)
11 gauge |
3mm
(0.120-in.)
11 gauge |
| 54-in. Mower |
3.4 mm
(0.135-in.)
10 gauge |
| 60-in. 7-Iron Mower |
4.6 mm
(0.179-in.)
7 gauge3 |
| 62-in. Mower |
3.4 mm
(0.135-in.)
10 gauge |
| Mower Wash Port: |
| 48-in. Mower |
Yes |
| 54-in. Mower |
Yes |
| 60-in. 7-Iron Mower |
Yes3 |
| 62-in. Mower |
Yes |
| Safety: |
| Backup protection |
RIO |
| Factory Warranty |
4 year / 700 hour |
| Shipping Weight: |
| Tractor (no fuel) |
530 kg |
569 kg |
625 kg |
| Mower deck: |
| 48-in. |
79.4kg |
| 54-in. |
88.0 kg |
| 60-in. 7-Iron |
127 kg3 |
| 62-in. |
99.3 kg |
| 1Engine horsepower is provided by the engine manufacturer for comparison purposes. Actual operating horsepower will be less. |
| 2Actual fuel consumption will vary with use and conditions. |
| 3Front fenders must be removed from Special-Edition Tractors. |
*Specifications subject to change. Please contact your local dealer for more detailed information.
