Among the key figures for the John Deere S770 hm combine harvester (2020-2024) are high engine power at 449 hp (335 kW) and typical transport width at 11.3 ft (3.45 m). It also has transport height of 13.1 ft (4 m).
Specification profile
2020-2024
Engine power: 449 hp (335 kW)Engine speed at max torque: 2,200 rpmTransport width: 11.3 ft (3.45 m)Transport height: 13.1 ft (4 m)
449 hp (335 kW)Engine power
2,200 rpmEngine speed at max torque
11.3 ft (3.45 m)Transport width
13.1 ft (4 m)Transport height
29.9 ft (9.1 m)Transport length
2.38 US gal (9 L)Displacement
2,800 US gal (10,600 L)Grain Tank Size
30 in (762 mm)Rotor Ø
How it compares
Low, average or high?
Engine power
High
449 hp (335 kW)
Low 77 hp (57.4 kW)Typical 308 hp (230 kW)High 617 hp (460 kW)
Engine power is well above the typical figure.
Transport width
Average
11.3 ft (3.45 m)
Low 8.83 ft (2.69 m)Typical 11.4 ft (3.48 m)High 14.8 ft (4.51 m)
Transport width is close to the typical figure.
Transport height
Average
13.1 ft (4 m)
Low 10.2 ft (3.12 m)Typical 12.9 ft (3.92 m)High 15.6 ft (4.76 m)
Transport height is close to the typical figure.
Transport length
Above average
29.9 ft (9.1 m)
Low 10.7 ft (3.25 m)Typical 27.3 ft (8.33 m)High 35.7 ft (10.9 m)
Transport length is above the typical figure.
Displacement
Average
2.38 US gal (9 L)
Low 1.02 US gal (3.86 L)Typical 2.28 US gal (8.62 L)High 4.2 US gal (15.9 L)
Displacement is close to the typical figure.
Grain Tank Size
Above average
2,800 US gal (10,600 L)
Low 634 US gal (2,400 L)Typical 2,252 US gal (8,524 L)High 3,830 US gal (14,500 L)
Grain Tank Size is above the typical figure.
Visual overview
Key measurements
Measurements
Related measurements grouped for faster scanning.
Overall size
The main published dimensions shown together at a glance.
Equipment
Features & equipment
Published equipment and feature availability for this model.
Air conditioningYES
All-wheel DriveNO
CabinYES
Chaff SpreaderYES
Hillside LevellingNO
Loss MonitoringNO
Rollover ProtectionNO
Stone TrapYES
Straw ChopperYES
Overview
Model information
| Manufacturer | John Deere |
|---|---|
| Model | S770 hm combine harvester |
| Model year / production | 2020-2024 |
Full specifications
Technical details
Performance
Engine power449 hp (335 kW)
Engine speed at max torque2,200 rpm
Dimensions
Transport height13.1 ft (4 m)
Transport length29.9 ft (9.1 m)
Transport width11.3 ft (3.45 m)
Capacity & weight
Grain Tank Size2,800 US gal (10,600 L)
Engine & drivetrain
Displacement2.38 US gal (9 L)
Emission levelV
Engine manufacturerJohn Deere
Engine typePSS
Number of cylinders6.0
All-wheel DriveNo
Transmission Typeh
Setup & fitment
Standard tyresIF 680/85 R32/VF 520/80 R26
Features
Air conditioningYes
Other specifications
Model seriesS
CabinYes
Chaff SpreaderYes
Hillside LevellingNo
Loss MonitoringNo
Rollover ProtectionNo
Rotor Ø30 in (762 mm)
SteeringHH
Stone TrapYes
Straw ChopperYes
Threshing SystemR




