New Holland TT50A Overview
The New Holland TT50A is a durable and practical compact utility tractor designed for farmers who need reliable performance for everyday agricultural work. Produced between 2007 and 2008, this model is part of the TT-A Series, positioned between the TT45A and TT60A.
Built in Dublin, Georgia, USA, the TT50A is equipped with a Shibaura 2.2L 4-cylinder diesel engine, delivering 48 horsepower. This makes it suitable for a wide range of applications such as plowing, mowing, hauling, and loader work.
In addition, the tractor features a simple 8-speed gear transmission, making it easy to operate and maintain. Because of its robust construction and straightforward design, the TT50A is still highly valued in the used tractor market worldwide.
New Holland TT50A Quick Specifications
| Item | Details |
|---|---|
| Model | New Holland TT50A |
| Series | TT-A Series |
| Tractor Type | Compact Utility Tractor |
| Production Years | 2007 – 2008 |
| Manufacturer | New Holland |
| Built In | Dublin, Georgia, USA |
| Engine | Shibaura 2.2L 4-cylinder diesel |
| Gross Engine Power | 48 hp (35.8 kW) |
| PTO Power | 42 hp (31.3 kW) |
| Transmission | 8-speed gear |
| Drive Type | 2WD |
| Fuel Tank Capacity | 13.4 gal (50.7 L) |
| Weight | 3,738 lbs (1,695 kg) |
| PTO Type | 540 |
| Hitch Type | Category II/I |
| Steering | Power steering |
| Brakes | Wet disc brakes |
| ROPS | Two-post folding ROPS |
Engine
The New Holland TT50A is powered by a Shibaura 2.2-liter 4-cylinder diesel engine, known for its reliability and fuel efficiency. With 48 horsepower, it provides enough strength for both light and medium-duty farm work.
A 4-cylinder engine ensures smoother operation and better torque compared to smaller engines. Therefore, the TT50A performs well in demanding conditions such as field preparation and transport work.
Engine Specifications
| Item | Details |
|---|---|
| Engine Manufacturer | Shibaura |
| Engine Type | Diesel |
| Cylinders | 4 |
| Displacement | 2.2 L |
| Gross Power | 48 hp |
| Gross Power | 35.8 kW |
| Fuel Tank | 13.4 gal |
| Fuel Tank | 50.7 L |
Transmission
The TT50A features a simple 8-speed gear transmission, designed for durability and ease of use. This type of transmission is ideal for operators who prefer full control over gear selection without complex systems.
Because of its mechanical simplicity, maintenance is easier and long-term reliability is improved.
Transmission Specifications
| Item | Details |
|---|---|
| Transmission Type | Gear |
| Speeds | 8 forward gears |
Power and PTO
The tractor delivers 42 hp PTO power, making it capable of handling various implements such as rotary cutters, tillers, and small balers.
The independent PTO system allows operators to engage and disengage implements easily, improving productivity and safety.
PTO Specifications
| Item | Details |
|---|---|
| PTO Power | 42 hp |
| PTO Power | 31.3 kW |
| Rear PTO | Independent |
| PTO Clutch | Mechanical dry disc |
| PTO Type | 540 (1.375) |
| Engine RPM @ PTO | 2555 rpm |
Mechanical Features
The New Holland TT50A is designed with practical and reliable mechanical components. It includes two-wheel drive, bull gear final drives, and a mechanical differential lock.
These features ensure consistent traction and performance in everyday farming conditions. In addition, power steering and wet disc brakes improve handling and safety.
Mechanical Specifications
| Item | Details |
|---|---|
| Drive | Two-wheel drive |
| Final Drives | Bull gear |
| Differential Lock | Mechanical rear |
| Steering | Power steering |
| Brakes | Wet disc brakes |
| Operator Platform | ROPS (two-post folding) |
Hydraulics
The TT50A uses an open-center hydraulic system, providing stable and reliable performance for implement operation and loader work.
With sufficient hydraulic flow, it supports daily agricultural tasks efficiently.
Hydraulic Specifications
| Item | Details |
|---|---|
| Hydraulic Type | Open center |
| Pressure | 2538 psi |
| Pressure | 175 bar |
| Valves | 0 to 2 |
| Pump Flow | 9.8 gpm |
| Pump Flow | 37.1 lpm |
| Total Flow | 17.2 gpm |
| Total Flow | 65.1 lpm |
| Steering Flow | 7.4 gpm |
| Steering Flow | 28.0 lpm |
Hitch and Lifting Capacity
The tractor comes with a Category II/I rear hitch and position control, allowing precise implement management.
Its 2,550 lbs (1,156 kg) lifting capacity makes it suitable for a wide range of attachments, including blades, mowers, and cultivators.
Hitch Specifications
| Item | Details |
|---|---|
| Hitch Type | Category II/I |
| Control | Position control |
| Lift Capacity | 2550 lbs |
| Lift Capacity | 1156 kg |
Dimensions and Weight
With a weight of 3,738 lbs (1,695 kg), the TT50A offers a good balance between stability and maneuverability. This makes it ideal for both field work and transport tasks.
Weight
| Item | Details |
|---|---|
| Weight | 3738 lbs |
| Weight | 1695 kg |
Electrical System
The tractor is equipped with a 12V electrical system and a 40-amp alternator, ensuring reliable operation in daily use.
Electrical Specifications
| Item | Details |
|---|---|
| Ground | Negative |
| Charging System | Alternator |
| Charging Output | 40 amps |
| Battery CCA | 600 |
| Battery Voltage | 12V |
Attachments
The New Holland TT50A supports a front-end loader, making it highly versatile for material handling, loading, and general farm work.
Available Attachments
| Item | Details |
|---|---|
| Attachment | Front-end loader |
Why Choose the New Holland TT50A?
The New Holland TT50A is a well-balanced tractor that combines power, simplicity, and reliability. It is especially suitable for farmers who want a machine that is easy to operate and maintain.
Key Benefits:
- Reliable 48 HP diesel engine
- Simple and durable gear transmission
- Strong PTO performance
- Efficient hydraulic system
- Versatile loader compatibility
- Easy maintenance and long lifespan
Final Thoughts
The New Holland TT50A remains a popular choice in the used tractor market thanks to its durability and practical design. Although it is not a high-tech machine, it provides exactly what many farmers need—reliable performance, ease of use, and low maintenance.
For those looking for a dependable tractor for daily agricultural work, the TT50A is an excellent option.
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