Deutz-Fahr 5125 VS Allis Chalmers HD21 specs comparison
                                         
                                        
                                    
                                
                                                                            
                                        
                                    
                                                                            
                                    
                                                                                        Deutz-Fahr 5125
General Infos| Make | Deutz-Fahr | 
| Model | 5125 | 
| Country | Germany | 
| Production | From 2017 | 
| Price | - | 
| Tractor type | Utility tractor | 
| Fuel | diesel | 
| Service repair manual | Deutz-Fahr 5125 Manual | 
Dimensions, sizes and tires
| AG front tires | 340/85R28 | 
| AG rear tires | 420/85R38 | 
| Lawn front tires | - | 
| Lawn rear tires | - | 
| Indus front tires | - | 
| Indus rear tires | - | 
| Weight | 9921 lbs or 4500 kg | 
| Length | 163.2 inches [414 cm] | 
| Width | 85.4 inches [216 cm] | 
| Height | 108.7 inches [276 cm] | 
| Wheelbase | 93.3 inches [236 cm] | 
| Ground clearance | - | 
| Turning radius | - | 
| Rear tread size | - | 
| Front tread size | - | 
| Turning radius | - | 
Horsepower and engin specs
| Engine capacity | 220.9 ci or 3.6 L | 
| Cylinders | 4 cylinders | 
| Engine power | 124.5 hp or 92.8 kW | 
| Engine RPM | 2000 (rpm) | 
| Torque | 368.8 lb-ft or 500.1 Nm | Torque RPM | 1600 (rpm) | 
| Fuel type | diesel | 
| Fuel injection | - | 
| Fuel tank size | 35.7 gal or 135.1 L | 
| Oil capacity | - | 
| Oil change | - | 
| Starter motor | electric | 
| Starter volts | 12 V | 
| Parts And Accessories | Deutz-Fahr 5125 Parts | 
| Batteries number | - | 
| Batteries voltage | 12 V | 
| Battries Amps | 100 amps | 
| Cold Amps | 650 | 
| Ground force | negative | 
| Charging system | alternator | 
| Charging Volts | 12 V | 
| Charging Amps | 150 amps | 
| Trans system | SDF | 
| Trans type | partial power shift | 
| Trans gears | 30 forward and reverse | 
| Clutch system | - | 
| Wheel drive | 4x2 2WD | 
| Final drive | - | 
| Steering | power | 
| Braking system | wet disc | 
| Cabin type | Cab standard with available air-conditioning | 
| Differentiel lock | electro-hydraulic front and rear | 
| System | open center | 
| Valves | - | 
| Pump flow | 14.5 gpm or 54.9 lpm | 
| 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 | electro-hydraulic | 
| Rear PTO | independent | 
| Rear PTO RPM | 540 (rpm) | 
| Front PTO | independent | 
| Front PTO RPM | 1000 (rpm) | 
| Mid PTO | - | 
| Mid PTO RPM | - | 
| Fuel consumption | - | 
| Hitch system | - | 
| Rear hitch | II | 
| Rear hitch lift | 7540 lbs or 3420 kg | 
| Front hitch | - | 
| Front hitch lift | 4630 lbs or 2100 kg | 
                                        
                                    
                                                                            
                                        
                                    
                                                                            
                                    
                                                                                        Allis Chalmers HD21
General Infos| Make | Allis Chalmers | 
| Model | HD21 | 
| Country | United states | 
| Production | From 1954 Until 1965 | 
| Price | - | 
| Tractor type | Agricultural Crawler tractor | 
| Fuel | diesel | 
| Service repair manual | Allis Chalmers HD21 Manual | 
Dimensions, sizes and tires
| AG front tires | tracks | 
| AG rear tires | tracks | 
| Lawn front tires | - | 
| Lawn rear tires | - | 
| Indus front tires | - | 
| Indus rear tires | - | 
| Weight | 45500 lbs or 20638 kg | 
| Length | 198 inches [502 cm] | 
| Width | - | 
| Height | 99 inches [251 cm] | 
| Wheelbase | - | 
| Ground clearance | - | 
| Turning radius | - | 
| Rear tread size | - | 
| Front tread size | - | 
| Turning radius | - | 
Horsepower and engin specs
| Engine capacity | 844 ci or 13.8 L | 
| Cylinders | 6 cylinders | 
| Engine power | 225 hp or 167.8 kW | 
| Engine RPM | 1800 (rpm) | 
| Torque | - | Torque RPM | - | 
| Fuel type | diesel | 
| Fuel injection | - | 
| Fuel tank size | 135 gal or 511.0 L | 
| Oil capacity | - | 
| Oil change | - | 
| Starter motor | - | 
| Starter volts | 24 V | 
| Parts And Accessories | Allis Chalmers HD21 Parts | 
| Batteries number | 2 | 
| Batteries voltage | 12 V | 
| Battries Amps | - | 
| Cold Amps | - | 
| Ground force | - | 
| Charging system | - | 
| Charging Volts | - | 
| Charging Amps | - | 
| Trans system | - | 
| Trans type | torque converter | 
| Trans gears | 2 forward and 1 reverse | 
| Clutch system | - | 
| Wheel drive | crawler | 
| Final drive | - | 
| Steering | - | 
| Braking system | contracting band | 
| 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 | 135.12 hp or 100.8 kW | 
| Fuel consumption | - | 
| Pulling power | 40563 lbs or 18399 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 | - | 
Related tractor comparison
                        
                    
                    Deutz-Fahr 5125 Cockshutt 20
                        
                    
                    Deutz-Fahr 5125 Farmall Super FC
                        
                    
                    Allis Chalmers HD21 John Deere 80
                        
                    
                    Allis Chalmers HD21 Allis Chalmers HD15
                        
                    
                    Allis Chalmers HD21 Farmall 300
                        
                    
                    Allis Chalmers HD21 Ford Golden Jubilee NAA
Choose another tractor
Useful links and guides ....
- Deutz-Fahr provided us with the latest version of its 5125 service repair manual
 - Find All mechanical and electrical parts and accessories of Deutz-Fahr 5125 farm-tractor here
 
- Get your Allis Chalmers HD21 manual book version
 - Cabine, electrical And mechanical parts for Allis Chalmers HD21 farm-tractor here