John Deere T 660 I hm combine harvester Specs (2015-2018)

The John Deere T 660 I hm combine harvester (2015-2018) combines above-average engine power at 382 hp (285 kW) with above-average weight at 33,709 lb (15.3 t). The listed transport width is 12.5 ft (3.8 m).
Specification profile

2015-2018

Weight: 33,709 lb (15.3 t)Engine power: 382 hp (285 kW)Transport width: 12.5 ft (3.8 m)Transport height: 13 ft (3.96 m)
33,709 lb (15.3 t)Weight
382 hp (285 kW)Engine power
12.5 ft (3.8 m)Transport width
13 ft (3.96 m)Transport height
10.7 ft (3.25 m)Transport length
1.74 US gal (6.6 L)Displacement
2,378 US gal (9,000 L)Grain Tank Size
26 in (660 mm)Rotor Ø
How it compares

Low, average or high?

Engine power

Above average

382 hp (285 kW)
Low 77 hp (57.4 kW)Typical 308 hp (230 kW)High 617 hp (460 kW)

Engine power is above the typical figure.

Weight

Above average

33,709 lb (15.3 t)
Low 9,414 lb (4.27 t)Typical 30,448 lb (13.8 t)High 50,927 lb (23.1 t)

Weight is above the typical figure.

Transport width

Above average

12.5 ft (3.8 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 above the typical figure.

Transport height

Average

13 ft (3.96 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

Low

10.7 ft (3.25 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 well below the typical figure.

Displacement

Below average

1.74 US gal (6.6 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 below the typical figure.

Visual overview

Key measurements

Measurements

Related measurements grouped for faster scanning.

Grain Tank Size2,378 US gal (9,000 L)
Displacement1.74 US gal (6.6 L)

Overall size

The main published dimensions shown together at a glance.

Transport height13 ft (3.96 m)
Transport width12.5 ft (3.8 m)
Transport length10.7 ft (3.25 m)
Equipment

Features & equipment

Published equipment and feature availability for this model.

Air conditioningYES
All-wheel DriveNO
CabinYES
Chaff SpreaderNO
Hillside LevellingYES
Loss MonitoringNO
Rollover ProtectionNO
Stone TrapYES
Straw ChopperNO
Overview

Model information

Manufacturer John Deere
Model T 660 I hm combine harvester
Model year / production 2015-2018
Full specifications

Technical details

Performance

Engine power382 hp (285 kW)

Dimensions

Transport height13 ft (3.96 m)
Transport length10.7 ft (3.25 m)
Transport width12.5 ft (3.8 m)

Capacity & weight

Grain Tank Size2,378 US gal (9,000 L)
Weight33,709 lb (15.3 t)

Engine & drivetrain

Displacement1.74 US gal (6.6 L)
Emission levelTier 4
Engine manufacturerJohn Deere
Engine typePSX 9.0
Number of cylinders6.0
All-wheel DriveNo
Transmission Typeh

Setup & fitment

Standard tyresVR 650/75R32 HR 480/80R26

Features

Air conditioningYes

Other specifications

Model seriesT
CabinYes
Chaff SpreaderNo
Hillside LevellingYes
Loss MonitoringNo
Rollover ProtectionNo
Rotor Ø26 in (660 mm)
SteeringHH
Stone TrapYes
Straw ChopperNo
Threshing SystemT
Walkers6.0

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