Coltivatore a snodo GRAND MAX 4,0 m con cremagliere Bianchi 30×30 a doppia spirale

Mounted Cultivator GRAND MAX 4.0 m with Bianchi (Italy) Working Elements

The KNS-6 GRAND MAX 4.0 m cultivator with Bianchi working elements | Manufacturer – Grand Max — is a modern mounted unit designed for effective pre-sowing soil preparation and full-field cultivation. It combines power, reliability, and versatility, ensuring high productivity even when working on large areas and under heavy operating conditions.

Key Advantages

The mounted cultivator GRAND MAX Bianchi 4.0 m performs several essential operations in a single pass:

• Complete weed elimination by cutting and removing root systems.

• Soil loosening without turning the layer, with simultaneous incorporation of crop residues.

• Breaking soil clods and field leveling with a two-row spring harrow.

• Rolling and creating an optimal soil structure with rollers, which helps reduce moisture loss.

Such multifunctionality reduces the number of passes across the field, lowers fuel and time costs, while maintaining high-quality soil cultivation.

Bianchi (Italy) Working Elements

To choose the right cultivator for your working conditions, we recommend reading our article “Which tine to choose for a cultivator: Bellota 70×12 or Bianchi 30×30?”. In it, we compare the features, advantages, and applications of both tine types to help you make the best decision for your farm.

Special attention should be given to the double-spiral C-shaped tines 30×30 mm from Bianchi. These working parts provide several advantages:

• The spring design generates micro-vibrations that reduce soil resistance, saving draft power and fuel.

• Self-cleaning effect prevents clogging with plant residues.

• Integrated stone protection allows the tine to lift when hitting an obstacle, keeping the share intact and preventing breakage.

• The reinforced 30×30 construction provides strength reserve and makes it possible to work on heavy and stony soils, including stubble fields.

This combination makes the GRAND MAX cultivator with Bianchi working elements a universal tool for different soil types and operating conditions.

Structure and Features Bianchi (Italy)

A reinforced 30×30 tine is used in the design, providing additional strength reserve and allowing the cultivator to operate even under the toughest conditions. Such a tine is ideal for stubble cultivation and compacted soils.

The double-spiral 30×30 Bianchi (Italy) tine is specially designed for work on stony and heavy soils. Its durable construction with a spring mechanism allows safe passage over obstacles, protecting the cultivator’s shares from breakage and wear.

Purpose and advantages of the Bianchi (Italy) tine:

• Work in challenging conditions: efficiently handles compacted and stony soils.

• Reliability: the spring-loaded system absorbs impact when hitting obstacles, keeping working parts intact.

• Flexibility: compatibility with different types of shares ensures versatility in the field.

Versatility of the cultivator

• The GRAND MAX cultivator was originally designed as a mounted model, making it a convenient and practical solution for most farms. When needed, it can be easily converted into a trailed cultivator — simply install a towing equipment kit. The result is a fully functional 4.0 m trailed cultivator equipped with double-spiral C-shaped tines 30×30 mm from Bianchi (Italy).

• This modular design provides high flexibility and adaptability to different operating conditions. The cultivator performs efficiently on all types of soil, allowing farmers to maximize productivity and fuel efficiency.

Design and Specifics

• Tines are arranged in three rows in a staggered pattern, which prevents clogging and ensures uniform soil mixing.

• Reinforced frame made of 5 mm thick profile tube guarantees durability and resistance to heavy loads.

• Choice of roller (tube, spiral, strip) allows adaptation to specific tasks.

• Working depth adjustable from 4 to 12 cm.

Technical Specifications

• Mounting type: mounted, Euro-beam

• Working width: 4.0 m

• Number of rows: 3

• Working depth: 4–12 cm

• Recommended tractor power: from 80 hp

• Type of working element: double-spiral tine 30×30 Bianchi (Italy)

• Number of working elements: 18

• Tine spacing: 220 mm (staggered layout)

• Frame profile tube thickness: 5 mm

• Harrow: two-row, Ø10 mm, steel 70

• Dimensions (L×W×H): 4100 × 2800 × 1000 mm

• Roller: single Ø320 mm (4 variants available)

• Weight: 950 kg

Reliability and Benefits from Grand Max

The GRAND MAX Bianchi 4.0 m cultivator is an excellent choice for farms that value:

• universal equipment for different tasks;

• durable construction with a long service life;

• fuel and time savings;

• high-quality soil cultivation for maximum yield.

Grand Max is an agricultural machinery manufacturer offering direct supply without intermediaries, warranty, and after-sales service.

Order the GRAND MAX Bianchi 4.0 m cultivator today — and get a reliable assistant for efficient farming!
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