Model

AOYE450/454

AOYE500/504

AOYE520/524

AOYE550/554

Type

4×2/4×4 Wheeled Type

Dimensions of Tractor（mm）

Length

3738（matched 3 cylinder diesel engine）/3868(matched 4 cylinder diesel engine

Width

1614

Height

2330

Tread

Front Wheel

1150~1450(normally used 1250)

Rear Wheel

1250~1450（normally used1250)

Wheel Base

1877(3cylinder diesel engine)2007(4cylinder diesel engine)/1930(3cylinder diesel engine) 2060((4cylinder diesel engine)

Min Ground Clearance

305

Structure Mass (kg)

1815/2030

1820/2035

1825/2040

1830/2045

Engine

Model

R3105T

HUAFENG

SL4100ABT

LIJIA

R3108T HUAFENG

SL4100ABT LIJIA

R3108T HUAFENG

SL4100ABT LIJIA

R310T HUAFENG

SL4100ABT LIJIA

Type

3-cylinder（4-cylinder）, Vertical, Water Cooled and Four Stroke

12 Hour Power (kw)

33.1

36.8

38.2

40.4

Rated Rev. (rpm)

2300/2400 rpm

Fuel

Diesel Oil

Tyre

Front Wheel

6.00-16/8.30-20

Rear Wheel

12.4-28

Clutch

Dry-friction, Double Stage, Constant Engagement

Steering

hydraulic steering

Transmission Box

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

Suspension Type

Catalogue I, Post-positioned Tri-point Suspension

Catalogue II, Post-positioned Tri-point Suspension

PTO

Type and Rev.

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

Spline Size

I 35 Type or I 38 Type or II 35 Type