Ford 640 VS Advance-Rumely 6A specs comparison
                                         
                                        
                                    
                                
                                                                            
                                        
                                    
                                                                            
                                    
                                                                                        Ford 640
General Infos| Make | Ford | 
| Model | 640 | 
| Country | United states | 
| Production | From 1954 Until 1957 | 
| Price | 2,056 USD | 
| Tractor type | - | 
| Fuel | - | 
| Service repair manual | Ford 640 Manual | 
Dimensions, sizes and tires
| AG front tires | 5.50-16 | 
| AG rear tires | 11-28 | 
| Lawn front tires | - | 
| Lawn rear tires | - | 
| Indus front tires | - | 
| Indus rear tires | - | 
| Weight | 3031 lbs 1374 kg | 
| Length | 121.4 inches 308 cm | 
| Width | 64.75 inches 164 cm | 
| Height | 58.7 inches 149 cm | 
| Wheelbase | 75.2 inches 191 cm | 
| Ground clearance | 21 inches 53 cm | 
| Turning radius | - | 
| Rear tread size | 52 to 76 inches | 
| Front tread size | 52 to 76 inches | 
| Turning radius | - | 
Horsepower and engin specs
| Engine capacity | - | 
| Cylinders | 4 cylinders 8 valves | 
| Engine power | - | 
| Engine RPM | 2200 (rpm) | 
| Torque | - | Torque RPM | - | 
| Fuel type | - | 
| Fuel injection | - | 
| Fuel tank size | 11 gal 41.6 L | 
| Oil capacity | 5 qts 4.7 L | 
| Oil change | 100 h | 
| Starter motor | - | 
| Starter volts | 6 V | 
| Parts And Accessories | Ford 640 Parts | 
| Batteries number | 1 | 
| Batteries voltage | 6 V | 
| Battries Amps | - | 
| Cold Amps | - | 
| Ground force | positive | 
| Charging system | generator | 
| Charging Volts | - | 
| Charging Amps | 20 amps | 
| Trans system | - | 
| Trans type | unsynchronized gear | 
| Trans gears | 4 forward and 1 reverse | 
| Clutch system | dry disc | 
| Wheel drive | 4x2 2WD | 
| Final drive | - | 
| Steering | manual | 
| Braking system | differential mechanical expanding shoe | 
| Cabin type | Open operator station | 
| Differentiel lock | - | 
| System | - | 
| Valves | - | 
| Pump flow | - | 
| SVC flow | - | 
| Steering flow | - | 
| Tank capacity | - | 
| Hydraulic pressure | - | 
| Max flow | - | 
| Drawbar type | - | 
| Claimed power | - | 
| Drawbar horsepower | - | 
| Fuel consumption | - | 
| Pulling power | - | 
| Claimed power | - | 
| Real power | - | 
| Engine @RPM | - | 
| PTO Clutch | - | 
| Rear PTO | transmission | 
| Rear PTO RPM | 540 (rpm) | 
| Front PTO | - | 
| Front PTO RPM | - | 
| Mid PTO | - | 
| Mid PTO RPM | - | 
| Fuel consumption | - | 
| Hitch system | - | 
| Rear hitch | I | 
| Rear hitch lift | 1,250 lbs 567 kg | 
| Front hitch | - | 
| Front hitch lift | - | 
                                        
                                    
                                                                            
                                        
                                    
                                                                            
                                    
                                                                                        Advance-Rumely 6A
General Infos| Make | Advance-Rumely | 
| Model | 6A | 
| Country | United states | 
| Production | From 1930 Until 1931 | 
| Price | - | 
| Tractor type | Standard tread tractor | 
| Fuel | gasoline | 
| Service repair manual | Advance-Rumely 6A Manual | 
Dimensions, sizes and tires
| AG front tires | 30x6 (steel) | 
| AG rear tires | 48x12 (steel) | 
| Lawn front tires | - | 
| Lawn rear tires | - | 
| Indus front tires | - | 
| Indus rear tires | - | 
| Weight | 6370 lbs or 2889 kg | 
| Length | 163 inches [414 cm] | 
| Width | 70 inches [177 cm] | 
| Height | 74 inches [187 cm] | 
| Wheelbase | - | 
| Ground clearance | - | 
| Turning radius | - | 
| Rear tread size | - | 
| Front tread size | - | 
| Turning radius | - | 
Horsepower and engin specs
| Engine capacity | 404.3 ci or 6.6 L | 
| Cylinders | 6 cylinders | 
| Engine power | - | 
| Engine RPM | 1365 (rpm) | 
| Torque | - | Torque RPM | - | 
| Fuel type | gasoline | 
| Fuel injection | - | 
| Fuel tank size | 25 gal or 94.6 L | 
| Oil capacity | - | 
| Oil change | - | 
| Starter motor | - | 
| Starter volts | - | 
| Parts And Accessories | Advance-Rumely 6A Parts | 
| Batteries number | - | 
| Batteries voltage | - | 
| Battries Amps | - | 
| Cold Amps | - | 
| Ground force | - | 
| Charging system | - | 
| Charging Volts | - | 
| Charging Amps | - | 
| Trans system | - | 
| Trans type | gear | 
| Trans gears | 6 forward and 2 reverse | 
| Clutch system | - | 
| Wheel drive | 4x2 2WD | 
| Final drive | - | 
| Steering | manual | 
| Braking system | - | 
| Cabin type | Open operator station | 
| Differentiel lock | - | 
| System | - | 
| Valves | - | 
| Pump flow | - | 
| SVC flow | - | 
| Steering flow | - | 
| Tank capacity | - | 
| Hydraulic pressure | - | 
| Max flow | - | 
| Drawbar type | - | 
| Claimed power | 28 hp or 20.9 kW | 
| Drawbar horsepower | 33.57 hp or 25.0 kW | 
| Fuel consumption | - | 
| Pulling power | 4273 lbs or 1938 kg | 
| Claimed power | - | 
| Real power | - | 
| Engine @RPM | - | 
| PTO Clutch | - | 
| Rear PTO | - | 
| Rear PTO RPM | - | 
| Front PTO | - | 
| Front PTO RPM | - | 
| Mid PTO | - | 
| Mid PTO RPM | - | 
| Fuel consumption | - | 
| Hitch system | - | 
| Rear hitch | - | 
| Rear hitch lift | - | 
| Front hitch | - | 
| Front hitch lift | - | 
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Choose another tractor
Useful links and guides ....
- Ford provided us with the latest version of its 640 service repair manual
 - Find All mechanical and electrical parts and accessories of Ford 640 farm-tractor here
 
- Get your Advance-Rumely 6A manual book version
 - Cabine, electrical And mechanical parts for Advance-Rumely 6A farm-tractor here