| Manufacturer | AGCO Allis |
| Price | 105,000(USD) |
| Model | 9755 |
| Equipment Type | Row-Crop Tractors |
| Factory |
NEBRASKA TRACTOR TEST 1781A 2
| Description | Diesel 18-speed 4WD September 21 - 22, 2000 Link: Nebraska Tractor Test 1781A file PTO performance |
| Max power | 174.25hp / 129.9kW |
| Fuel use | 10.5gal/hour / 39.7l/hour |
| Power at rated engine speed | 163.45hp / 121.9kW |
| Power at rated PTO speed | 168.92hp / 126.0kW |
AGCO ALLIS 9755 POWER
| PTO (claimed) | 160hp / 119.3kW |
| PTO (tested) | 174.25hp / 129.9kW |
ENGINE DETAIL
The AGCO Allis 9755 tractor is powered by a Navistar turbocharged 6-cylinder diesel engine with a substantial displacement of 8.7L, providing strong torque and reliable performance for heavy-duty applications. Its dual paper element air cleaner ensures efficient filtration, crucial for maintaining engine longevity, while a high compression ratio of 16.5:1 enhances fuel efficiency and power delivery. However, operating at a rated RPM of 2200 requires careful management to avoid excessive wear and ensure optimal performance, making it suitable for tasks like plowing and tilling in large agricultural settings.
| Description | Navistar turbocharged diesel 6-cylinder liquid-cooled |
| Displacement | 531ci / 8.7L |
| Bore/Stroke | 4.591x5.35inches / 117x 136mm |
| Air cleaner | dual paper elements |
| Compression | 16.5:1 |
| Rated RPM | 2200 |
| Starter volts | 12 |
AGCO ALLIS 9755 ENGINE
The AGCO Allis 9755 is powered by a robust Navistar 8.7L 6-cylinder diesel engine, offering significant torque and horsepower for heavy-duty applications. With a substantial fuel tank capacity of 116 gallons (439.1 liters), this tractor is well-suited for extended field operations, minimizing downtime for refueling. However, its size and weight may pose challenges in more constrained working environments or on sensitive soil structures.
| Description | Navistar 8.7L 6-cyl diesel |
| Fuel tank | 116gal / 439.1L |
TRANSMISSIONS OVERVIEW
The AGCO Allis 9755 features an 18-speed full power shift transmission, providing smooth shifting without interrupting power flow, which enhances productivity during a variety of field operations. The optional 36-speed creeper gear allows for increased precision in low-speed applications, making it ideal for tasks such as tilling or planting in tight spaces. However, operators should be aware of the complexity and potential maintenance implications of such advanced transmission systems.
| Description | 18-speed full power shift 36-speed creeper |
TRANSMISSION 1
The AGCO Allis 9755 features a full power shift transmission with 18 forward and 6 reverse gears, enhancing operational efficiency and allowing for seamless gear changes without interrupting power flow. Its hydraulic wet disc clutch provides smooth engagement and durability, reducing wear in heavy-duty applications. However, potential challenges include complexity in maintenance requiring specialized knowledge, and the need for optimal hydraulic fluid levels to ensure performance.
| Type | full power shift |
| Gears | 18 forward and 6 reverse |
| Clutch | hydraulic wet disc |
TRANSMISSION 2
The AGCO Allis 9755 features a creeper transmission with 36 forward and 12 reverse gears, allowing for precise speed control in applications requiring careful maneuvering, such as field planting or cultivating. The extensive gear range enhances versatility, but the complexity of the transmission system may demand more maintenance and operator training. Ideal for agricultural tasks that necessitate both high-speed operation and slow, deliberate movement.
| Type | creeper |
| Gears | 36 forward and 12 reverse |
MECHANICAL
The AGCO Allis 9755 features a robust 4x4 MFWD chassis, enhancing traction and stability on varied terrains, making it ideal for heavy-duty applications. Its hydrostatic power steering offers precise maneuverability, while the hydraulic wet disc brakes ensure dependable stopping power under load. With an 18-speed full power shift and optional 36-speed creeper transmission, this tractor provides versatile speed control for both fieldwork and transport, but may require more operator training to master effectively.
| Chassis | 4x4 MFWD 4WD |
| Steering | hydrostatic power |
| Brakes | hydraulic wet disc |
| Cab | Cab standard |
| Transmissions | 18-speed full power shift 36-speed creeper |
HYDRAULICS
| Type | closed center pressure flow compensated (PFC) |
| Pressure | 2900psi / 200.0bar |
| Valves | 4 |
| Pump flow | 29gpm / 109.8lpm 39gpm / 147.6lpm (optional) |
TRACTOR HITCH
| Rear Type | 3/3N |
| Rear lift (at 24 | 12,000lbs / 5443kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 1000 |
AGCO ALLIS 9755 TIRES
The AGCO Allis 9755 tractor with AG front tires (14.9R-28) and rear tires (18.4R-38) offers a balanced load distribution and enhanced traction, making it suitable for both fieldwork and transport tasks. However, the tire sizes may limit maneuverability in tight spaces, particularly when navigating on smaller farms or uneven terrains. Overall, this tractor is advantageous for large-scale agricultural operations requiring consistent power and stability.
| Ag front | 14.9R-28 |
| Ag rear | 18.4R38 |
DIMENSIONS
| Wheelbase | 113inches / 287cm |
| Weight | 18100lbs / 8210kg |
DIMENSIONS & TIRES
The AGCO Allis 9755 features a 113-inch wheelbase, providing stability for field operations while maintaining maneuverability in tighter spaces. With a total weight of 18,100 lbs, it offers significant ground contact, aiding in traction and reducing soil compaction, which is beneficial for heavy tillage tasks. The combination of tire sizes (14.9R-28 front and 18.4R-38 rear) allows for enhanced flotation and traction, particularly in soft or uneven terrain, although tire pressure management is crucial to prevent slippage or excessive soil disturbance.
| Wheelbase | 113inches / 287cm |
| Weight | 18100lbs / 8210kg |
| Front tire | 14.9R-28 |
| Rear tire | 18.4R38 |
9755 SERIAL NUMBERS
| Location | Console, right side |
| 1998 | CG001001 |
| 1999 | CH001001 |
| 2000 | J001001 |
| 2001 | K001001 |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 130 |
| Battery volts | 12 |