New Holland TT45A VS Oliver 1855 specs comparison
                                         
                                        
                                    
                                
                                                                            
                                        
                                    
                                                                            
                                    
                                                                                        New Holland TT45A
General Infos| Make | New Holland | 
| Model | TT45A | 
| Country | United states | 
| Production | From 2007 Until 2008 | 
| Price | - | 
| Tractor type | Compact Utility tractor | 
| Fuel | diesel | 
| Service repair manual | New Holland TT45A Manual | 
Dimensions, sizes and tires
| AG front tires | - | 
| AG rear tires | - | 
| Lawn front tires | - | 
| Lawn rear tires | - | 
| Indus front tires | - | 
| Indus rear tires | - | 
| Weight | 3600 lbs or 1632 kg | 
| Length | - | 
| Width | - | 
| Height | - | 
| Wheelbase | - | 
| Ground clearance | - | 
| Turning radius | - | 
| Rear tread size | - | 
| Front tread size | 50.3 to 70.6 inches | 
| Turning radius | - | 
Horsepower and engin specs
| Engine capacity | 121.7 ci or 2.0 L | 
| Cylinders | 4 cylinders | 
| Engine power | 40 hp or 29.8 kW | 
| Engine RPM | 2600 (rpm) | 
| Torque | - | Torque RPM | - | 
| Fuel type | diesel | 
| Fuel injection | - | 
| Fuel tank size | 13.4 gal or 50.7 L | 
| Oil capacity | - | 
| Oil change | - | 
| Starter motor | - | 
| Starter volts | 12 V | 
| Parts And Accessories | New Holland TT45A Parts | 
| Batteries number | 1 | 
| Batteries voltage | 12 V | 
| Battries Amps | - | 
| Cold Amps | 600 | 
| Ground force | negative | 
| Charging system | alternator | 
| Charging Volts | - | 
| Charging Amps | 40 amps | 
| Trans system | - | 
| Trans type | gear | 
| Trans gears | 8 forward and 2 reverse | 
| Clutch system | 279.4mm dry disc | 
| Wheel drive | 4x2 2WD | 
| Final drive | bull gear | 
| Steering | power | 
| Braking system | wet disc | 
| Cabin type | Platform with two-post folding ROPS | 
| Differentiel lock | mechanical rear | 
| System | open center | 
| Valves | 0 to 2 | 
| Pump flow | 9.8 gpm or 37.1 lpm | 
| SVC flow | - | 
| Steering flow | 7.4 gpm or 28.0 lpm | 
| Tank capacity | - | 
| Hydraulic pressure | 2538 psi or 175.0 bar | 
| Max flow | 17.2 gpm or 65.1 lpm | 
| Drawbar type | - | 
| Claimed power | - | 
| Drawbar horsepower | - | 
| Fuel consumption | - | 
| Pulling power | - | 
| Claimed power | 35 hp or 26.1 kW | 
| Real power | - | 
| Engine @RPM | 540@2555 (rpm) | 
| PTO Clutch | mechanical dry disc | 
| Rear PTO | independent | 
| Rear PTO RPM | 540 (rpm) | 
| Front PTO | - | 
| Front PTO RPM | - | 
| Mid PTO | - | 
| Mid PTO RPM | - | 
| Fuel consumption | - | 
| Hitch system | position control | 
| Rear hitch | II/I | 
| Rear hitch lift | 2550 lbs or 1156 kg | 
| Front hitch | - | 
| Front hitch lift | - | 
                                        
                                    
                                                                            
                                        
                                    
                                                                            
                                    
                                                                                        Oliver 1855
General Infos| Make | Oliver | 
| Model | 1855 | 
| Country | United states | 
| Production | From 1969 Until 1975 | 
| Price | - | 
| Tractor type | Row Crop tractor | 
| Fuel | diesel | 
| Service repair manual | Oliver 1855 Manual | 
Dimensions, sizes and tires
| AG front tires | 11L-15 | 
| AG rear tires | 23.1-34 | 
| Lawn front tires | - | 
| Lawn rear tires | - | 
| Indus front tires | - | 
| Indus rear tires | - | 
| Weight | 11,150 lbs or 5057 kg | 
| Length | 152.375 inches [387 cm] | 
| Width | 80.625 inches [204 cm] | 
| Height | - | 
| Wheelbase | 86.25 inches [219 cm] | 
| Ground clearance | 13.5 inches [34 cm] | 
| Turning radius | - | 
| Rear tread size | 57 to 119.5 inches | 
| Front tread size | 61.5 to 87.5 inches | 
| Turning radius | - | 
Horsepower and engin specs
| Engine capacity | 310 ci or 5.1 L | 
| Cylinders | 6 cylinders | 
| Engine power | - | 
| Engine RPM | 2400 (rpm) | 
| Torque | - | Torque RPM | - | 
| Fuel type | diesel | 
| Fuel injection | - | 
| Fuel tank size | 35 gal or 132.5 L | 
| Oil capacity | - | 
| Oil change | - | 
| Starter motor | - | 
| Starter volts | 12 V | 
| Parts And Accessories | Oliver 1855 Parts | 
| Batteries number | 2 | 
| Batteries voltage | 6 V | 
| Battries Amps | - | 
| Cold Amps | - | 
| Ground force | - | 
| Charging system | - | 
| Charging Volts | - | 
| Charging Amps | - | 
| Trans system | Hydraul-Shift | 
| Trans type | partial power shift | 
| Trans gears | 18 forward and 6 reverse | 
| Clutch system | 330mm cerametallic disc | 
| Wheel drive | 4x2 2WD | 
| Final drive | - | 
| Steering | power | 
| Braking system | differential hydraulic disc | 
| Cabin type | Open operator station | 
| Differentiel lock | - | 
| System | closed center | 
| Valves | - | 
| Pump flow | 20 gpm or 75.7 lpm | 
| SVC flow | - | 
| Steering flow | - | 
| Tank capacity | - | 
| Hydraulic pressure | - | 
| Max flow | - | 
| Drawbar type | - | 
| Claimed power | - | 
| Drawbar horsepower | 82.65 hp or 61.6 kW | 
| Fuel consumption | 6.0 gal/hour or 22.7 l/hour | 
| Pulling power | 11,487 lbs or 5210 kg | 
| Claimed power | 92 hp or 68.6 kW | 
| Real power | 98.60 hp or 73.5 kW | 
| Engine @RPM | 984@2400 (rpm) | 
| PTO Clutch | - | 
| Rear PTO | independent | 
| Rear PTO RPM | 540 (rpm) | 
| Front PTO | - | 
| Front PTO RPM | - | 
| Mid PTO | - | 
| Mid PTO RPM | - | 
| Fuel consumption | 6.2 gal/hour or 23.5 l/hour | 
| Hitch system | - | 
| Rear hitch | I/II | 
| Rear hitch lift | 4,000 lbs or 1814 kg | 
| Front hitch | - | 
| Front hitch lift | - | 
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Choose another tractor
Useful links and guides ....
- New Holland provided us with the latest version of its TT45A service repair manual
 - Find All mechanical and electrical parts and accessories of New Holland TT45A farm-tractor here
 
- Get your Oliver 1855 manual book version
 - Cabine, electrical And mechanical parts for Oliver 1855 farm-tractor here