Semi-trailed potato harvester PT25

1.4

Tractor drawbar category

0.28-1.0

Productivity, ha/h

2.5 t

Capacity

Typ: pull-type

Description
Characteristics

The semi-trailed potato harvester PT25 is designed for harvesting potatoes on light and medium soils, providing excellent separation of tubers from impurities, careful collection in the bunker and subsequent gentle unloading.

This model of the harvester makes the process of harvesting potatoes very economical, rational and convenient, and the high productivity of the harvester makes it popular in farms where potato growing is actively developed. The PT25 harvester is aggregated with wheeled tractors of at least 1.4 drawbar category.

Hopper capacity of 2.5 tons is optimal for careful accumulation of potatoes. The potato harvester's productivity reaches 1 ha/h on 90 cm row spacing, which allows harvesting efficiently without damaging the tubers.

Improved separation

Active oscillator

Used in the undercut separating block with the ability to change the frequency and amplitude of oscillations for better separation.

Layer press

Equipped with adjustable pressing force to simplify potato harvesting on difficult soils.

Cleaning roller

Installed on the first separating conveyor for more efficient harvesting.

Sorting table and control

The PT25 is equipped with a sorting table with two platforms for the service personnel. Control panels are installed on both platforms, allowing several operations to be performed: emergency stop of the harvester's working parts, switching on the bottom conveyor of the bunker for shifting and optimal distribution of the potato mass, and switching on the sound signal.

Reliability

To increase the reliability and operating time of the equipment, the potato harvester uses high-tech components from leading global manufacturers.

Model		PT25
Main characteristics
Type of digging		straight
Tractor drawbar category		1.4
Productivity, ha/h		0.28-1.0
Number of harvested rows		2
Working width, m		1.5
Digging depth, mm		250
Completeness digging up of tubers, %		97
Content of tubers in a heap, %		90
Damaged tubers, %		5
Storage hopper
Capacity, t		2.5
Unloading height, mm		1 800 – 3 900
Chassis
Operating speed, km/h		6
Road speed, km/h		15
Road clearance, mm		200
Overall dimensions and weight in transport position
Length / width / height, mm		10 000 / 4 000 / 4 000
Weight, kg		6 800

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