Rolmako subsoiler chisel plough shear protection 3.0 m / 7 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: RMO307GDZ

- Manufacturer's designation: Chisel plough with Ripper tine / Min-till subsoiler with double spiked roller

- Model: U 624

- Working width: 3000 mm

- Number of tines: 7

- Power requirement: 175 HP

- Weight: 2300 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 100x100x8 mm

- Tine: ripper

- Undercutters

- Coulter: boron steel

- Protection: shear bolt

- Double spiked roller

- Roller: Ø 560 mm

- Working depth adjustment: hydraulic

Optional extras at additional cost:

- Levelling side guards

They effectively prevent soil from being thrown out to the sides during work, thanks to which the surface of the field remains perfectly even. In addition, they protect the working components against damage and make it easier to guide the machine along the edge of the field.

- Hardfaced tine side cutter (right + left)

Fitted with hardfaced cutting edges, the undercutters slice through the soil precisely, reducing working resistance. Their increased resistance to abrasion considerably extends their service life, including during work in difficult, stony conditions.

- Forged roller tines made of high-quality structural steel

Made of high-grade structural steel and shaped by forging, they are exceptionally resistant to cracking and damage. They ensure effective crushing and breaking up of the soil while remaining fully serviceable for many seasons.

- Front reflective boards

They increase the visibility of the machine during road transport, improving the safety of the operator and of other road users. They meet the applicable requirements for the marking of agricultural machinery.

- Rear beam with LED lighting

It provides excellent visibility of the machine after dark and in difficult weather conditions. LED technology guarantees low energy consumption, high durability and resistance to shocks.

- Side spiked press rollers (hydraulically folding)

They are responsible for pressing the soil evenly at the edges of the working width, which improves its compaction. The hydraulic folding mechanism simplifies transport and manoeuvring of the machine.

- Coulter - hardfaced

Thanks to an additional hardfaced layer it shows increased resistance to abrasion and damage, which allows efficient work on heavy and compact soils. It guarantees precise and even seed placement.

- Coulter - sintered carbide

Exceptionally long-lasting thanks to its tungsten carbide edges, it withstands heavy wear. It is ideally suited to hard, dry and stony soils, in which standard coulters deteriorate rapidly.

Detailed description:

• The subsoiler chisel plough with a ripper tine, a working width of 3000 mm and 7 tines (7-tine subsoiler) is an efficient and solid implement for deep min-till cultivation that will perform perfectly on modern arable farms.
• This min-till subsoiler with a double spiked roller loosens the soil both vertically and sideways, improving its structure and permeability and increasing the amount of organic matter in the arable layer.
• The rear rollers assist in evenly incorporating crop residue into the soil, which contributes to better plant growth and improved fertility.
• The machine is built on a robust frame made of 100x100x8 mm section, and the large clearance under the frame prevents it from clogging during work.
• Ripper-type subsoiler tines with side cutters and 30 mm thick subsoiler tines ensure effective loosening of the soil to a depth of up to 650 mm while keeping working resistance low.
• The boron steel coulters are highly resistant to wear, while the shear bolt protection guards the working elements against damage should they hit an obstacle.
• The spacing between the tine tracks is 430–600 mm and the row spacing is 950 mm, which guarantees even operation across the entire working width.
• This chisel plough reaches an optimum working speed of 8–12 km/h and requires a tractor with 175 HP.
• Thanks to good weight distribution and low working resistance, it can work effectively even in very hard and dry soils.
• The entire cultivation process is completed by a double spiked roller with a diameter of 560 mm and hydraulic depth adjustment, which breaks up soil clods, levels the surface of the field and closes the trace left by the beams, limiting the evaporation of water from the soil.
• Using this min-till subsoiler considerably shortens the time needed to prepare the field compared with traditional ploughing with an agricultural plough, and reduces the number of tillage passes.
• The subsoiler chisel and the plough chisel have been designed to minimise working resistance, which allows fuel savings and efficient work with a tractor or farm tractor of suitable power.
• The unit effectively breaks up impermeable soil layers, improving its aeration and its ability to retain water, which translates into even emergence and better plant development.
• The subsoiler chisel plough with a ripper tine is also available in versions with different quality variants of the working parts — the standard boron steel components can be replaced with hardfaced parts or parts made with sintered carbide, which extends their service life even further, even during intensive work in difficult conditions.