These series products are middle hp tractors with advanced performances at present. It has the characteristics of powerful engine, high transmission efficiency, big traction, low fuel consumption, high adaptability, compact structure and easy operation and maintenance. Joggling sleeve is equipped for its gearing shifting. 4x(2+1) gear shifts, good reliability, reasonable speed distribution, two stage clutch, two rev. PTO according with international standard, hydraulic output interface and adjustable tread and mechanical or hydraulic steering are equipped with it for user’s selection.

Main Technical Specifications

Model

AOYE360

AOYE420

AOYE460

AOYE480

AOYE450

AOYE500

AOYE520

AOYE550

Type

4×2 Wheeled Type

4×2 Wheeled Type

Main Dimensions of Tractor(mm)

Lenth

3738

3738（Matched 3 cylinder engine）/3868（Matched 4 cylinder engine）

Width

1600

1614

1614

1614

1614

Height

2155

2180

2180

2180

2330（Up to vent）/2400（With cabin）

Tread

Front Wheel

1150~1450(normally used  1250)

1150～1450（normally used 1250）

Rear Wheel

1250~1450（normally used 1250)

1300～1500（normally used 1300）

Wheel Base

1877

1877（Matched 3 cylinder engine）/ 2007（Matched 4 cylinder engine）

Min.Ground Clearance

280

305

305

305

305

Dry Mass(kg) 

1680

1805

1815

1820

1805

1815

1820

1820

1825

1830

 Engine

Model

R3105T3

R3105T1

R3105T2

R3105T4

R3105T

R3105T

R3105T

R3108T

R3108T

R3108T

Type

3-cylinder, Vertical, Water Cooled and Four Stroke

3-cylinder, Vertical, Water Cooled and Four Stroke

Rated Power(kw)

26.5

31

33.8

35.3

31

33.1

35.3

36.8

38.2

40.4

Rated Rev(rpm)

2200

2200

2200

2300

2200/2300

2200/2300

2300/2400

2300/2400

2300/2400

2300/2400

Fuel

Diesel Oil

Diesel Oil

Diesel Oil

Diesel Oil

Diesel Oil

Diesel Oil

Diesel Oil

Diesel Oil

Diesel Oil

Diesel Oil

Tire

 Front Wheel

5.5-16

6.00-16

6.00-16

6.00-16

6.00-16

Rear Wheel

11.2-28

12.4-28

12.4-28

12.4-28

12.4-28

Clutch

Dry-friction, Double Stage, Constant Engagement

Dry-friction, Double Stage, Constant Engagement

Steering

 Circle Ball Type

Mechanical Steering/ Hydraulic Steering

Transmission Box

2 Shaft 4×(2+1) Gear Shifts, Joggling Sleeve Gear Shifting

2 Shaft 4×(2+1) Gear Shifts, Joggling Sleeve Gear Shifting

Suspension Type

Catalogue I, Post-positioned Tri-point Suspension

Catalogue I, Post-positioned Tri-point Suspension

Catalogue II, Post-positioned Tri-point Suspension

PTO

Type and Rev（r/min）

Semi-independent Type, 540/1000rpm or 720/1000rpm

540/1000rpm or 720/1000rpm

Spline Size(mm)

I 35 Type or I 38 Type or II 35 Type

I 35 Type or I 38 Type or II 35 Type

Structure and specification are subject to change without notice.