Challenger MT975B vs John Deere 8400 - compare
Compare tractors: Challenger MT975B vs John Deere 8400
Challenger MT975B vs John Deere 8400 compare - general information
| Specs | Challenger MT975B | John Deere 8400 |
|---|---|---|
| Brand | AGCO | John Deere |
| Model | Challenger MT975B | John Deere 8400 |
| Series | n.d. | n.d. |
| Previous model | – | – |
| Next model | Challenger MT975C | John Deere 8410 |
| Smaller | Challenger MT965B | John Deere 8300 |
| Larger | – | – |
| Years | from 2007 to 2009 y. | from 1995 to 1999 y. |
| Cab with ROPS | No | No |
| Reviews | Challenger MT975B reviews New! | John Deere 8400 reviews New! |
Challenger MT975B vs John Deere 8400 - performance
| Specs | Challenger MT975B | John Deere 8400 |
|---|---|---|
| Maximum power (HP / kW) | 570 KM (425 kW) | 259.76 KM (191 kW) |
| Engine RPM | n.d. | 2200 rpm |
| Fuel consumption | n.d. | 221 g/kWh ( rpm) |
| Fuel tank capacity | n.d. | 511 l. |
| Max. speed | n.d. | n.d. |
Challenger MT975B vs John Deere 8400 - engine
| Specs | Challenger MT975B | John Deere 8400 |
|---|---|---|
| Fuel type | Diesel | Diesel |
| Engine producer | Caterpillar | n.d. |
| Engine model | Caterpillar C18 | John Deere |
| Engine type | Diesel (diesel engine) | Diesel (diesel engine) |
| Engine capacity | 18.1 l. | 8.134 l. |
| Strokes, qty | n.d. | n.d. |
| Cylinders | 6 | 6 |
| Compression | n.d. | n.d. |
| Bore | n.d. | 116 mm |
| Stroke | n.d. | 129 mm |
| Maximum torque | n.d. | n.d. |
| Air filter | n.d. | dry air filter, two-stage, sensor contamination |
| Fuel filter | n.d. | n.d. |
| Fuel filter chambers, qty | n.d. | n.d. |
| Oil filter | n.d. | n.d. |
| Oil pump | n.d. | n.d. |
| Speed control (control) | n.d. | n.d. |
| Injection pump | n.d. | piston pump, direct fuel injection |
| Injectors | n.d. | multi holes injector |
| Injection pressure | n.d. | n.d. |
| Cooling system | n.d. | liquid cooled engine |
| Forced cooling | n.d. | Yes, cooling water pump |
| Cooler | Yes, with fan | |
| Thermostat | Yes | |
| Cooler type | tubular-plate cooler | |
| Coolant system capacity | n.d. | n.d. |
| Clutch | n.d. | n.d. |
Challenger MT975B vs John Deere 8400 - turbocharger
| Specs | Challenger MT975B | John Deere 8400 |
|---|---|---|
| Turbocharger | Yes (Turbo Diesel engine) | Yes (Turbo Diesel engine) |
| Dual turbocharger | No | No |
| Intercooler | No | No |
| Aftercooler | No | Yes |
| Wastegate valve | No | No |
| Variable geometry | No | No |
| Additional parameters | – | – |
Challenger MT975B vs John Deere 8400 - electronics
| Specs | Challenger MT975B | John Deere 8400 |
|---|---|---|
| Supply voltage starter (V) | n.d. | 12 V |
| Ground | n.d. | negative ground |
| Battery (V) | 12 V | 12 V |
| Battery, qty | 1 | 1 |
| Charging system | Generator | Alternator |
| Charging system producer | n.d. | n.d. |
| Ignition | Manual | Manual |
| Rear stop lamp | Yes | Yes |
| Rear agricultural lamp | n.d. | n.d. |
| Cock lamp | No | No |
Challenger MT975B vs John Deere 8400 - PTO
| Specs | Challenger MT975B | John Deere 8400 |
|---|---|---|
| PTO rpm | n.d. | 1000 rpm |
| PTO control | n.d. | manual |
Challenger MT975B vs John Deere 8400 - brakes
| Specs | Challenger MT975B | John Deere 8400 |
|---|---|---|
| ABS | No | No |
| Brake assist | No | No |
| Braking system | n.d. | n.d. |
| Differential | No | Yes |
| Brake type | disc brakes, wet brakes | disc brakes, wet brakes, hydraulic |
| Discs | Single | Single |
Challenger MT975B vs John Deere 8400 - dimensions
| Specs | Challenger MT975B | John Deere 8400 |
|---|---|---|
| Weight | n.d. | from 8465 kg to 13409 kg (depending by model) |
| Weight with ROPS | n.d. | n.d. |
| Weight with cab | n.d. | 8465 kg |
| Length | 7569 mm | 5246 mm |
| Height | 3835 mm | 3005 mm |
| Width | 5080 mm | 2438 mm |
| Clearance | 444 mm | 589 mm |
| Rear clearance | n.d. | n.d. |
| Front track width | n.d. | from 1524 mm to 2235 mm |
| Rear track width | n.d. | from 1588 mm to 2178 mm |
| Wheelbase | 3940 mm | 2940 mm |
| Front tires | 800/70R38 | n.d. |
| Rear tires | n.d. | n.d. |
| Max. mass of the trailer without brakes | 1500 kg | 1500 kg |
| Max. mass of the trailer with brakes | n.d. | n.d. |
| Max. axle load | n.d. | 40 (Fc - klasa uciągu) kN |
| Max. total weight | n.d. | n.d. |
| Turning radius | n.d. | n.d. |
Challenger MT975B vs John Deere 8400 - drive
| Specs | Challenger MT975B | John Deere 8400 |
|---|---|---|
| Drive system | 4x4, 4WD (depending by model) | 4x4, MFWD, 4WD (depending by model) |
| Additional | all-wheel drive, all four wheels at all times and it can be used full | all-wheel drive, all four wheels at all times and it can be used full, front drive axle, mechanical drive, front drive axle |
| Permanent 4-wheel drive | Yes | Yes |
| Permanent systems that constantly power all the wheels | Yes | Yes |
| Dynamic allocation of power between the axles | n.d., AWD drive | n.d., AWD drive |
| Independent Link Suspension | None | None |
| Articulated suspension | Yes | – |
| Crawler drive | No | No |
| Hydrostatic steering | No | Yes |
| Differential | n.d. | n.d. |
| Steering | rod | rod |
| Front rods | n.d. | n.d. |
| Rear planetary drives | n.d. | n.d. |
| Front planetary drives | n.d. | n.d. |
Challenger MT975B vs John Deere 8400 - hydraulics
| Specs | Challenger MT975B | John Deere 8400 |
|---|---|---|
| Three-point hitch | n.d. | n.d. |
| Three-point hitch type | n.d. | n.d. |
| Three-point hitch performance | n.d. | n.d. |
| Three-point hitch pressure | n.d. | n.d. |
| Load Sensing | No | No |
| Closed | Yes | n.d. |
| Central | Yes | No |
| Constant flow | No | No |
| Constant pressure | No | No |
| Control system | flow-compensated | n.d. |
| Pump | n.d. | n.d. |
| Two-section distributor | n.d. | n.d. |
| Quick couplings | n.d. | n.d. |
| Auto Lift | n.d. | n.d. |
Challenger MT975B vs John Deere 8400 - transmission
| Specs | Challenger MT975B | John Deere 8400 |
|---|---|---|
| Synchronous transmission | n.d. | n.d. |
| Transmission mechanically synchronized | n/a | No, electro-hydraulic control |
| PowerShift | No | Yes |
| PowerShuttle | No | No |
| Additional | – | two clutches (dual clutch gearbox), electro-hydraulic clutch control, fast shifting |
| Hydrostatic transmission | n.d. | n.d. |
| Forward gears | 16 | 16 |
| Reverse gears | 4 | 5 |
| Creeper | n.d. | n.d. |
Challenger MT975B vs John Deere 8400 - equipment
| Specs | Challenger MT975B | John Deere 8400 |
|---|---|---|
| Clevis | Yes (???) | Yes (???) |
| Lower catch | n.d. | n.d. |
| Air conditioning | n.d. | n.d. |