Rolmako heavy subsoiler chisel plough hydraulic protection 4.0 m / 9 tines

Would you like to set the specification and tailor the subsoiler to your individual needs?

We can prepare a mounting for any type of equipment — tractor, excavator, loader, forklift and many other machines

Get in touch with our sales engineer!

E-mail address: sklep@agrowow.pl

Telephone number: +48 880 261 210 | +48 504 947 222

We will gladly help you choose the right configuration and answer any question you may have.

- Manufacturer: Rolmako

- Catalogue number: RMO409GCH

- Manufacturer's designation: Heavy chisel plough DeepTiller

- Model: U 624 PRO

- Working width: 4000 mm

- Number of tines: 9

- Power requirement: 280 HP

- Weight: 4650 kg

- Maximum working depth: 500-650 mm

- Working speed: 8-12 km/h

- Beam thickness: 30 mm

- Distance between tine tracks: 430-600 mm

- Tine row spacing: 950 mm

- Frame: square section 120x120x8 mm

- Tine: ripper

- Side cutters

- Coulter: boron steel

- Protection: hydraulic

- Double spiked roller

- Roller: Ø 560 mm

- Working depth adjustment: hydraulic

- Forged roller tines

- The whole structure is bolted together with solid forged clamps

- Scale indicating the working depth of the tines

- Adjustment of the front roller in relation to the rear one

Optional extras at additional cost:

- Levelling side guards

The levelling side guards are components which significantly affect the precision and neatness of the machine's work. Their main task is to hold back the soil thrown out to the sides during a pass, which makes it possible to keep the surface of the field even and tidy, perfectly prepared for the next tillage operations. In addition, they protect the working components against accidental damage, which extends their service life and limits servicing costs. They also make it easier to guide the machine along the edges of the plot, making it possible to use the working width of the implement fully and ensuring high accuracy of every pass.

- Hardfaced tine side cutter (right + left)

The tine side cutters covered with a layer of hardfacing have been created for work in the most difficult conditions. Thanks to their reinforced cutting edges they show high resistance to abrasion and damage, which allows them to keep their sharpness and effectiveness even during long use on hard and stony soils. They effectively break up the structure of the soil, reducing the working resistance acting on the machine, which translates into lower fuel consumption and greater working efficiency. In addition, they improve the quality of soil loosening, supporting its better aeration and the faster penetration of water into the deeper layers of the ground, which promotes the development of the root system of the plants.

- Front reflective boards

Front reflective boards raise the level of safety during transport of the machine on public roads. They make the equipment clearly visible both during the day and after dusk, which considerably reduces the risk of a collision. These items meet the current requirements concerning the marking of agricultural machines, ensuring compliance with road traffic regulations and giving the operator the confidence of moving safely between fields, regardless of the weather and lighting conditions.

- Rear beam with LED lighting

The rear bar fitted with modern LED lighting raises the safety and comfort of work in conditions of limited visibility. The LEDs emit bright, even light with minimal power consumption, and their resistance to shocks and vibration means that they perform excellently when working on uneven ground. Thanks to them the machine stays clearly visible after dusk and in unfavourable weather conditions, which makes manoeuvring easier and reduces the risk of accidents.

- Side spiked consolidating rollers (hydraulically folded)

The side spiked press rollers provide even pressing of the soil at the edges of the working width, which improves its consolidation and the quality of cultivation. Thanks to the hydraulic folding system they can be folded quickly for transport or manoeuvring, which makes handling easier and increases the mobility of the machine.

- Coulter - hardfaced

The hardfaced coulter is an exceptionally durable and wear-resistant working component, ideal for work in compact and heavy soils. The layer of hardfacing increases its resistance to abrasion and cracking, which extends its service life and provides reliable operation even under intensive use. It makes even and precise placement of the seed possible, which translates into even emergence and high-quality yields, while at the same time reducing the need for frequent servicing downtime.

- Coulter - sintered carbide

The sintered carbide coulter has been designed for work in the most demanding field conditions. Its working edges are made of an extremely hard material which provides above-average resistance to abrasion and mechanical damage. It performs excellently on dry, hard and stony soils, where traditional coulters wear out quickly. It provides stable guidance in the soil and a long service life and limits the need for frequent replacement of parts, which translates into lower maintenance costs for the machine.

Detailed description:

• The subsoiler chisel plough with a ripper tine and a working width of 4000 mm is a premium-class agricultural machine designed for deep loosening of the soil without turning it over, both vertically and sideways in the root zone.
• Fitted with 9 massive ripper tines, with side cutters and boron steel coulters, it effectively breaks up compact subsoil layers, allowing air and water to penetrate deeper into the soil profile and improving the conditions for the development of the root systems of the plants.
• A solid frame made of 120x120x8 mm square section and a bolted structure based on forged clamps guarantee exceptional strength and stability during work in difficult field conditions.
• The 30 mm thick beams are arranged in two rows (950 mm spacing) with a gap of 430–600 mm between tracks, which ensures even loosening of the soil and prevents the machine from clogging.
• Each tine is fitted with a hydraulic protection system that shields the working components against damage when obstacles such as stones are encountered.
• A double spiked roller with a diameter of 560 mm is responsible for the final levelling of the field - it breaks up soil clods, firms the soil and closes the mark left by the beams, limiting water evaporation.
• Hydraulic adjustment of the working depth and the ability to set the position of the front and rear rollers independently allow the work to be matched to different soil types and moisture conditions.
• The forged roller tines guarantee high wear resistance and a long service life, even under intensive use.
• Thanks to its high dead weight (4650 kg) and even weight distribution, the subsoiler penetrates hard, compact soils to a depth of 500–650 mm without difficulty, at an optimum working speed of 8–12 km/h.
• Maintaining a high speed (about 10 km/h) makes it possible to cover large acreages quickly, which shortens the time needed for cultivation compared with traditional ploughing.
• The large under-frame clearance prevents the machine from clogging with harvest residues, while their effective mixing with the soil increases the organic matter content and improves its structure.
• Using the min-till subsoiler on the farm improves the permeability of the soil, makes it easier for root systems to develop, speeds up plant growth and reduces the need to carry out additional cultivation operations.
• The suitably shaped tines create minimal working resistance, which translates into lower fuel consumption and the ability to work with a tractor of relatively modest power (around 280 HP).
• The machine is available with working components in various quality variants — the standard boron steel coulters can be replaced with hardfaced versions or with tungsten carbide ones, which allows the machine to be adapted to the most demanding field conditions.