Overview of the New Holland T9.645 SmartTrax II
The New Holland T9.645 SmartTrax II belongs to the powerful T9 Series. Unlike wheeled models, this version uses a crawler track system, which delivers superior traction and reduced soil compaction. Therefore, it performs exceptionally well in challenging field conditions.
| Item | Details |
|---|---|
| Model | New Holland T9.645 SmartTrax II |
| Series | T9 Series |
| Tractor Type | Articulated Crawler Tractor |
| Production Years | 2014 – Present |
| Manufacturer | New Holland (CNH Industrial) |
| Assembly Location | Fargo, North Dakota, USA |
Series Lineup (SmartTrax II)
| Model | Engine Power |
|---|---|
| T9.600 SmartTrax II | 535.0 hp |
| T9.645 SmartTrax II | 580.0 hp |
| T9.700 SmartTrax II | 620.0 hp |
Engine – FPT 12.9L 6-Cylinder Diesel
At the heart of the T9.645 SmartTrax II is a large-displacement FPT diesel engine. This engine delivers massive torque and proven reliability. As a result, it supports continuous heavy-duty operation.
| Item | Specification |
|---|---|
| Engine Manufacturer | FPT |
| Engine Type | Diesel |
| Displacement | 12.9 L |
| Cylinders | 6 |
| Gross Engine Power | 580 hp / 432.5 kW |
| Maximum Engine Power | 638 hp / 475.8 kW |
| PTO Power (claimed) | 478 hp / 356.4 kW |
Fuel and DEF Capacity
| Item | Capacity |
|---|---|
| Fuel Tank | 455 gal / 1,722.2 L |
| DEF Tank | 66 gal / 249.8 L |
Thanks to these large tanks, long working hours are possible without frequent refueling.
Transmission – 17-Speed Full Power Shift
The tractor features a 17-speed full power shift transmission, which allows smooth shifting under load. Therefore, operators can maintain productivity even during heavy draft work.
| Item | Details |
|---|---|
| Transmission Type | Full Power Shift |
| Number of Speeds | 17 forward |
| Application | Heavy tillage and large-scale field work |
Power Performance – Built for Extreme Workloads
The T9.645 SmartTrax II delivers impressive power output. Moreover, the crawler system ensures that this power reaches the ground efficiently.
| Item | Output |
|---|---|
| Gross Engine Power | 580 hp |
| Maximum Engine Power | 638 hp |
| PTO Power | 478 hp |
Because of this balance between power and traction, the tractor handles wide implements with ease.
Crawler Drive System – SmartTrax II Advantage
The SmartTrax II system offers clear benefits over wheeled tractors.
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Improved traction in soft or wet soil
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Reduced ground pressure
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Better stability during heavy pulling
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Enhanced flotation on large fields
As a result, soil structure remains healthier, even after repeated passes.
Mechanical Features and Operator Comfort
| Item | Specification |
|---|---|
| Drive System | Articulated crawler |
| Steering | Hydrostatic articulated |
| Brakes | Wet disc brakes |
| Trailer Brakes | Hydraulic (optional) |
| Cab | Standard cab with air-conditioning |
Advanced Cab Technology
The operator environment supports efficiency and comfort.
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Optional Comfort Ride cab suspension
-
ISOBUS compatibility
-
IntelliView IV display
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IntelliSteer auto-guidance support
Therefore, operators can work longer hours with less fatigue.
Hydraulic System – High Flow for Modern Implements
The closed-center load-sensing hydraulic system supports demanding equipment.
| Item | Specification |
|---|---|
| Hydraulic Type | Closed center load sensing (CCLS) |
| Remote Valves | 4 to 8 |
| Standard Flow | 42 gpm / 159.0 lpm |
| High-Flow Option | 57 gpm / 215.7 lpm |
| MegaFlow Option | 113 gpm / 427.7 lpm |
Because of these options, the tractor adapts easily to different farming systems.
Rear Hitch and Drawbar Capacity
| Item | Specification |
|---|---|
| Rear Hitch Type | IVN (optional) |
| Rear Lift Capacity (24″/610mm) | 19,621 lbs / 8,900 kg |
| Drawbar | Category 4 |
| Drawbar Option | Category 5 |
This capacity supports the heaviest implements used in modern agriculture.
Power Take-Off (PTO)
| Item | Specification |
|---|---|
| PTO Type | Independent rear PTO |
| PTO Speed | 1000 rpm |
| PTO Shaft | 1.75 inch |
| Engine RPM at PTO | 1000 @ 1811 rpm |
Dimensions and Track Specifications
| Item | Specification |
|---|---|
| Wheelbase | 154 inches / 391 cm |
| Operating Weight | 58,730 lbs / 26,639 kg |
| Track Width | 36 inches |
The wide tracks improve flotation and stability on large fields.
Electrical System
| Item | Specification |
|---|---|
| Ground | Negative |
| Charging System | Alternator |
| Charging Output | 200 amps |
| Batteries | 2 |
| Battery CCA | 1000 |
| Voltage | 12 V |
Why the Used New Holland T9.645 SmartTrax II Is in High Demand
The Used New Holland T9.645 SmartTrax II Tractor is popular worldwide for several reasons. First, it delivers extreme horsepower with excellent traction. Next, it protects soil through its crawler system. Moreover, New Holland parts and service support are available globally.
Therefore, this model suits:
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Large commercial farms
-
Agribusiness contractors
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Heavy tillage and wide seeding operations
Export the New Holland T9.645 SmartTrax II with EVERY FARM TRACTOR
EVERY FARM TRACTOR can source, inspect, and export the New Holland T9.645 SmartTrax II for customers worldwide. We manage export documentation, logistics, and shipping carefully. As a result, buyers can import with confidence.
If you are searching for a Used New Holland Tractor, especially a high-horsepower articulated crawler like the T9.645 SmartTrax II, please contact EVERY FARM TRACTOR today. We are ready to support your farming business anywhere in the world.
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