General information about John Deere 8440 | |
---|---|
Brand | John Deere |
Model | John Deere 8440 |
Series | n.d. |
Previous model | – |
Next model | John Deere 8450 |
Smaller | – |
Larger | John Deere 8640 |
Years | from 1979 to 1982 y. |
Cab with ROPS | No |
Reviews | John Deere 8440 reviews New! 3.4 AGROrank is our rating! engine very powerful, diesel engine, more cylinders is the higher work culture, perfectly matched Rated RPM engine operation, motor turbo, powered by 12V starter, 6V, charging alternator, lighting rather typical, PTO plus, none BAS, disk, wet, very heavy tractor, sensational in difficult terrain, large and long, 4WD, with dynamic power distribution between the axles... full review |
Compare | Compare tractor New! |
Questions about John Deere 8440 | Forum - John Deere 8440 questions and discussions New! |
John Deere 8440 Specs | Value |
---|---|
Maximum power (HP / kW) | 215 HP (160.3 kW) |
Engine RPM | 2100 rpm |
Fuel consumption | n.d. |
Fuel tank capacity | n.d. |
Max. speed | n.d. |
John Deere 8440 Specs | Value |
---|---|
Fuel type | Diesel |
Engine producer | b.d. |
Engine model | John Deere |
Engine type | Diesel (diesel engine) |
Engine capacity | 7.672 l. |
Strokes, qty | 4 |
Cylinders | 6 |
Compression | n.d. |
Bore | 116 mm |
Stroke | 121 mm |
Maximum torque | n.d. |
Air filter | n.d. |
Fuel filter | n.d. |
Fuel filter chambers, qty | n.d. |
Oil filter | n.d. |
Oil pump | n.d. |
Speed control (control) | n.d. |
Injection pump | n.d. |
Injectors | n.d. |
Injection pressure | n.d. |
Cooling system | liquid cooled engine |
Forced cooling | n.d. |
Cooler | yes |
Thermostat | Yes |
Cooler type | tubular-plate cooler |
Coolant system capacity | n.d. |
Clutch | n.d. |
John Deere 8440 Specs | Value |
---|---|
Turbocharger | Yes |
Dual turbocharger | No |
Intercooler | No |
Aftercooler | No |
Wastegate valve | No |
Variable geometry | No |
Additional parameters | – |
John Deere 8440 Specs | Value |
---|---|
Supply voltage starter (V) | 12 V |
Ground | negative ground |
Battery (V) | 6 V |
Battery, qty | 0 |
Charging system | Alternator |
Charging system producer | n.d. |
Ignition | Manual |
Rear stop lamp | Yes |
Rear agricultural lamp | n.d. |
Cock lamp | No |
John Deere 8440 Specs | Value |
---|---|
PTO rpm | 1000 rpm |
PTO control | manual |
John Deere 8440 Specs | Value |
---|---|
ABS | No |
Brake assist | No |
Braking system | n.d. |
Differential | No |
Brake type | disc brakes, wet brakes, hydraulic |
Discs | Single |
John Deere 8440 Specs | Value |
---|---|
Weight | from 12061 kg (depending by model) |
Length | 5689 mm |
Height | n.d. |
Width | n.d. |
Clearance | n.d. |
Front track width | from 1600 mm to 3302 mm |
Rear track width | from 1600 mm to 3302 mm |
Wheelbase | 3170 mm |
Front tires | 18.4-34 |
Rear tires | n.d. |
Max. mass of the trailer without brakes | 1500 kg |
Max. mass of the trailer with brakes | n.d. |
Max. axle load | n.d. |
Max. total weight | n.d. |
Turning radius | n.d. |
John Deere 8440 Specs | Value |
---|---|
Drive system | 4x4, 4WD (depending by model) |
Additional | all-wheel drive, all four wheels at all times and it can be used full |
Permanent 4-wheel drive | Yes |
Permanent systems that constantly power all the wheels | Yes |
Dynamic allocation of power between the axles | n.d. / AWD |
Independent Link Suspension | No |
Articulated suspension | Yes |
Crawler drive | No |
Hydrostatic steering | Yes |
Differential | n.d. |
Steering | rod |
Front rods | n.d. |
Rear planetary drives | n.d. |
Front planetary drives | n.d. |
John Deere 8440 Specs | Value |
---|---|
Three-point hitch | n.d. |
Three-point hitch type | n.d. |
Three-point hitch performance | n.d. |
Three-point hitch pressure | n.d. |
Load Sensing | No |
Closed | b.d. |
Central | No |
Constant flow | No |
Constant pressure | No |
Control system | n.d. |
Two-section distributor | n.d. |
Quick couplings | n.d. |
Auto Lift | n.d. |
John Deere 8440 Specs | Value |
---|---|
Synchronous transmission | n.d. |
Transmission mechanically synchronized | No, electro-hydraulic control |
PowerShift | Yes |
PowerShuttle | No |
Additional | two clutches (dual clutch gearbox), electro-hydraulic clutch control, fast shifting |
Forward gears | 16 |
Reverse gears | 6 |
Creeper | n.d. |
John Deere 8440 Specs | Value |
---|---|
Clevis | Yes (???) |
Lower catch | b.d. |
Air conditioning | n.d. |