Introduction
John Deere X748 Garden Tractor
The John Deere X748 is a garden tractor produced between 2006 and 2012 at the John Deere facility in Horicon, Wisconsin. Designed for versatility in landscaping and property maintenance, this model features a 4WD drivetrain and a liquid-cooled diesel engine.
Engine and Performance
The tractor is powered by a 3-cylinder Yanmar 3TNM72 diesel engine. This liquid-cooled unit has a displacement of 55.2 cubic inches (904 cc) and provides a gross power output of 24 hp (17.9 kW). The fuel system utilizes indirect injection, and the engine is equipped with glow plugs for cold-start assistance.
Transmission and Drivetrain
The X748 utilizes a Tuff Torq K92 shaft-driven hydrostatic transmission, which allows for infinite forward and reverse speed control via Twin Touch foot pedals. The machine features a 4WD system, transitioning from MFWD (Mechanical Front Wheel Drive) in earlier models to HFWD (Hydraulic Front Wheel Drive) from 2009 onwards. Steering is facilitated by a hydrostatic power system, and braking is managed by wet disc brakes.
Hydraulics and Power Take-Off
The hydraulic system operates at a pressure of 924 psi (63.7 bar) with a total flow capacity of 6.5 gpm (24.6 lpm). Regarding power delivery, the tractor includes an independent mid PTO (2000 RPM). A rear PTO (540 RPM) and a front PTO (2000 RPM) were available as optional equipment, allowing the tractor to power various implements.
Operator Environment and Dimensions
The operator station is an open design featuring an 18-inch adjustable seat, tilt steering, and a 12-volt outlet. Optional hard or soft-side cabs were available for weather protection. The tractor measures 55.7 inches in wheelbase and 78.8 inches in total length. Depending on the production year, the weight ranges from approximately 1080 lbs to 1153 lbs.
Conclusion
The John Deere X748 is engineered for demanding lawn and property care applications. With its robust diesel engine, hydrostatic transmission, and multiple PTO options, it serves as a platform capable of handling various attachments, including mower decks ranging from 48 to 62 inches.
Production Information of John Deere, X748
- Original price was $11,449 in 2011
- Garden tractor
- Built in Horicon, Wisconsin, USA
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, X748
| Wheelbase | 55.7 inches [141 cm] |
|---|---|
| Weight | 1080 lbs (early) [489 kg] |
| Height | 50 inches [127 cm] |
| Length | 78.8 inches [200 cm] |
| Length(optional) | 1153 lbs (late) [523 kg] |
| Width | 46.8 inches [118 cm] |
| Lawn/turf front | 18x8.5-10 |
|---|---|
| Lawn/turf rear | 26x12-12 |
Engine Specifications of John Deere, X748
- Yanmar 3TNM72
- Liquid-cooled OHV
- 3-cylinder
- In 2011, (tractor serial number 060001) the 3TNM72 replaced the original engine.
- Diesel
| Coolant capacity | 3 qts [2.8 L] |
|---|---|
| Oil capacity | 3.4 qts [3.2 L] |
| Fuel system | Indirect injection |
| Fuel system(optional) | Block heater (optional) |
| Pre-heating | Glow plugs |
| Power (gross) | 24 hp [17.9 kW] |
| Air cleaner | Paper element |
| Displacement | 904 cc [55.2 ci] |
| Idle RPM | 1450-3600 |
| Compression | 23.4:1 |
| Compression(optional) | Coolant heater (optional) |
Transmission Information of John Deere, X748
Transmission variants 1
- Hydrostatic transmission with Twin Touch foot pedals and dashboard-mounted cruise control standard.
| Transmission | Tuff Torq K92 |
|---|---|
| Oil capacity | 7.2 qts [6.8 L] |
| Type | Shaft-driven hydrostatic |
| Gears | Infinite forward and reverse |
Transmission variants 2
| 6 | Cruise control |
|---|---|
| 4 | Reverse |
| 3 | Forward |
| 1 | Throttle |
| 7 | Differential lock |
| 5 | Parking brake |
| 2 | Brake |
Mechanical Specs of John Deere, X748
- Open operator station featuring 18-inch seat with 7-inches of adjustment. Cupholder, toolbox, tilt steering, and 12-volt outlet standard. Optional soft-side or hard cab. Special Edition seat has armrests plus tilt and lumbar adjustment.
- Wet disc brakes
| Drive | 4x4 MFWD 4WD (2006-2008) |
|---|---|
| Drive(optional) | 4x4 HFWD 4WD (2009-) |
| Steering | Hydrostatic power |
Power Information of John Deere, X748
| Rear PTO | Independent (optional) |
|---|---|
| Front PTO | Optional |
| Mid PTO Type | 2000 |
| Rear PTO Type | 540 |
| Front PTO Type | 2000 |
| Mid PTO | Independent |
Hydraulics Specifications of John Deere, X748
| Pressure | 924 psi [63.7 bar] |
|---|---|
| Valves | 2 |
| Total flow | 6.5 gpm [24.6 lpm] |
Three-Point Hitch of John Deere, X748
| Rear Type | 0 (optional) |
|---|---|
| Rear Type(optional) | 1-Limited (optional) |
Electrical System of John Deere, X748
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Battery CCA | 500 |
| Charging system | Alternator |
| Charging amps | 40 |
Where it sits
Its power puts it in the 82th percentile of 2000s models in our database (1174 machines).
Frequently asked questions
How much horsepower does the John Deere X748 have?
The John Deere X748 delivers 24 HP.
What years was the John Deere X748 produced?
The John Deere X748 was produced in 2006-2012.
What engine does the John Deere X748 have?
The John Deere X748 is powered by a Diesel, 3-cylinder engine.
What transmission does the John Deere X748 use?
The John Deere X748 uses a Tuff Torq K92 transmission.
How much does the John Deere X748 weigh?
The John Deere X748 weighs 1080 lbs (early) [489 kg].
Is the John Deere X748 4WD?
The John Deere X748 is available in 4WD.