New Holland 6640 VS Steiger Bearcat II ST-225 specs comparison
                                         
                                        
                                    
                                
                                                                            
                                        
                                    
                                                                            
                                    
                                                                                        New Holland 6640
General Infos| Make | New Holland | 
| Model | 6640 | 
| Country | United states | 
| Production | From 1996 Until 1998 | 
| Price | 33,400 USD | 
| Tractor type | Utility tractor | 
| Fuel | diesel | 
| Service repair manual | New Holland 6640 Manual | 
Dimensions, sizes and tires
| AG front tires | 7.50-16 | 
| AG rear tires | 16.9-30 | 
| Lawn front tires | - | 
| Lawn rear tires | - | 
| Indus front tires | - | 
| Indus rear tires | - | 
| Weight | 7,099 lbs or 3220 kg | 
| Length | 162 inches [411 cm] | 
| Width | 80 inches [203 cm] | 
| Height | 107 inches [271 cm] | 
| Wheelbase | 93 inches [236 cm] | 
| Ground clearance | - | 
| Turning radius | - | 
| Rear tread size | - | 
| Front tread size | - | 
| Turning radius | - | 
Horsepower and engin specs
| Engine capacity | 304 ci or 5.0 L | 
| Cylinders | 4 cylinders 8 valves | 
| Engine power | - | 
| Engine RPM | 2200 (rpm) | 
| Torque | - | Torque RPM | - | 
| Fuel type | diesel | 
| Fuel injection | - | 
| Fuel tank size | 25 gal or 94.6 L | 
| Oil capacity | 12.1 qts or 11.5 L | 
| Oil change | - | 
| Starter motor | - | 
| Starter volts | 12 V | 
| Parts And Accessories | New Holland 6640 Parts | 
| Batteries number | 1 | 
| Batteries voltage | 12 V | 
| Battries Amps | - | 
| Cold Amps | 800 | 
| Ground force | negative | 
| Charging system | alternator | 
| Charging Volts | - | 
| Charging Amps | 55 amps | 
| Trans system | ElectroShift/Pulse Command | 
| Trans type | four-speed power shift | 
| Trans gears | 16 forward and reverse | 
| Clutch system | wet disc | 
| Wheel drive | 4x2 2WD | 
| Final drive | inboard planetary | 
| Steering | hydrostatic power | 
| Braking system | mechanical (S) | 
| Cabin type | Two-post foldable ROPS | 
| Differentiel lock | mechanical (S) | 
| System | open center | 
| Valves | 1 to 4 | 
| Pump flow | 18.2 gpm or 68.9 lpm | 
| SVC flow | - | 
| Steering flow | - | 
| Tank capacity | - | 
| Hydraulic pressure | - | 
| Max flow | - | 
| Drawbar type | - | 
| Claimed power | - | 
| Drawbar horsepower | 67.18 hp or 50.1 kW | 
| Fuel consumption | 4.7 gal/hour or 17.8 l/hour | 
| Pulling power | 10,512 lbs or 4768 kg | 
| Claimed power | 76 hp or 56.7 kW | 
| Real power | 75.63 hp or 56.4 kW | 
| Engine @RPM | - | 
| PTO Clutch | - | 
| Rear PTO | independent | 
| Rear PTO RPM | 540 (rpm) | 
| Front PTO | - | 
| Front PTO RPM | - | 
| Mid PTO | - | 
| Mid PTO RPM | - | 
| Fuel consumption | 4.5 gal/hour or 17.0 l/hour | 
| Hitch system | Position control and top-link draft sensing | 
| Rear hitch | II | 
| Rear hitch lift | 4,200 lbs or 1905 kg | 
| Front hitch | - | 
| Front hitch lift | - | 
                                        
                                    
                                                                            
                                        
                                    
                                                                            
                                    
                                                                                        Steiger Bearcat II ST-225
General Infos| Make | Steiger | 
| Model | Bearcat II ST-225 | 
| Country | United states | 
| Production | From 1974 Until 1976 | 
| Price | - | 
| Tractor type | Four wheel Drive (4WD) tractor | 
| Fuel | diesel | 
| Service repair manual | Steiger Bearcat II ST-225 Manual | 
Dimensions, sizes and tires
| AG front tires | 23.1-30 | 
| AG rear tires | 23.1-30 | 
| Lawn front tires | - | 
| Lawn rear tires | - | 
| Indus front tires | - | 
| Indus rear tires | - | 
| Weight | 21,500 lbs or 9752 kg | 
| Length | 228 inches [579 cm] | 
| Width | 93 inches [236 cm] | 
| Height | 125 inches [317 cm] | 
| Wheelbase | 118 inches [299 cm] | 
| Ground clearance | - | 
| Turning radius | - | 
| Rear tread size | - | 
| Front tread size | - | 
| Turning radius | - | 
Horsepower and engin specs
| Engine capacity | 636 ci or 10.4 L | 
| Cylinders | 8 cylinders | 
| Engine power | 225 hp or 167.8 kW | 
| Engine RPM | 2800 (rpm) | 
| Torque | - | Torque RPM | - | 
| Fuel type | diesel | 
| Fuel injection | - | 
| Fuel tank size | 117 gal or 442.8 L | 
| Oil capacity | - | 
| Oil change | - | 
| Starter motor | - | 
| Starter volts | - | 
| Parts And Accessories | Steiger Bearcat II ST-225 Parts | 
| Batteries number | - | 
| Batteries voltage | - | 
| Battries Amps | - | 
| Cold Amps | - | 
| Ground force | - | 
| Charging system | alternator | 
| Charging Volts | - | 
| Charging Amps | 55 amps | 
| Trans system | - | 
| Trans type | - | 
| Trans gears | 10 forward and 2 reverse | 
| Clutch system | cerametallic dry disc | 
| Wheel drive | 4x4 4WD | 
| Final drive | - | 
| Steering | articulated power | 
| Braking system | hydraulic disc | 
| Cabin type | Climatized Cab | 
| Differentiel lock | - | 
| System | open center | 
| Valves | 2 | 
| Pump flow | 21 gpm or 79.5 lpm | 
| SVC flow | - | 
| Steering flow | 14 gpm or 53.0 lpm | 
| Tank capacity | - | 
| Hydraulic pressure | - | 
| Max flow | - | 
| Drawbar type | - | 
| Claimed power | 178 hp or 132.7 kW | 
| Drawbar horsepower | - | 
| Fuel consumption | - | 
| Pulling power | - | 
| 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 | - | 
Related tractor comparison
                        
                    
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                    New Holland 6640 John Deere 2440
                        
                    
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Choose another tractor
Useful links and guides ....
- New Holland provided us with the latest version of its 6640 service repair manual
 - Find All mechanical and electrical parts and accessories of New Holland 6640 farm-tractor here
 
- Get your Steiger Bearcat II ST-225 manual book version
 - Cabine, electrical And mechanical parts for Steiger Bearcat II ST-225 farm-tractor here