The CHD V-shaped disc harrow, available in mounted and trailed configurations, is designed for efficient secondary soil cultivation, shredding and mixing crop residues, weed control, incorporating manure into the soil, and preparing the seedbed before sowing. It is also suitable for soil cultivation in orchards.
During transport, the machine is used in the mounted configuration, while in the field it can also operate in the trailed configuration, depending on working conditions and operational requirements.
The series offers different working widths, allowing farmers to select the appropriate model according to field conditions and tractor power.
Main Advantages
Powerful and Compact Design
A simple design ensures ease of operation, while the reinforced chassis is suitable for demanding working conditions.
Easy Disc Angle Adjustment
The disc angle can be adjusted up to 19° using the multi-position mechanism on the chassis. This adjustment affects working depth, disc inclination and soil fragmentation. Adjustment can be performed mechanically or hydraulically.
Adjustable Disc Scrapers
Each disc is equipped with a special scraper that removes adhering soil and plant residues. The distance between the scraper and the disc can be adjusted according to working conditions and wear.
High Productivity
An operating speed of 8–12 km/h enables efficient soil cultivation in less time.
Additional Weight Baskets
In heavy soil conditions, additional weights can be added to the baskets on the chassis to help achieve the required working depth.
Robust Bearing Housings
The machine uses durable roller bearings that require no maintenance or lubrication.
Strong Arm Structure
The welded disc arms are resistant to demanding working conditions and strong impacts.
Technical Specifications
General Series Specifications:
Required tractor power: 50–140 HP
Working width: 2–4 m
Working depth: up to 15 cm
Disc diameter: 460 mm
Operating speed: 8–12 km/h
Maximum disc angle: 19°
Disc angle adjustment: Mechanical or hydraulic
Models and Technical Data
24 CHD
Number of discs: 24
Working width: 200 cm
Transport width: 230 cm
Weight: 680 kg
Required power: 50–70 HP
28 CHD
Number of discs: 28
Working width: 235 cm
Transport width: 265 cm
Weight: 745 kg
Required power: 60–80 HP
32 CHD
Number of discs: 32
Working width: 270 cm
Transport width: 300 cm
Weight: 810 kg
Required power: 70–90 HP
36 CHD
Number of discs: 36
Working width: 305 cm
Transport width: 335 cm
Weight: 885 kg
Required power: 80–100 HP
40 CHD
Number of discs: 40
Working width: 340 cm
Transport width: 375 cm
Weight: 965 kg
Required power: 90–110 HP
44 CHD
Number of discs: 44
Working width: 375 cm
Transport width: 405 cm
Weight: 1,050 kg
Required power: 100–120 HP
48 CHD
Number of discs: 48
Working width: 410 cm
Transport width: 440 cm
Weight: 1,145 kg
Required power: 120–140 HP
