Subsoilers Super Craker KF

Subsoiler Mod. Super Craker KF, a heavy-duty, super-professional implement, it is available with a hydraulically adjustable double franter roller. Made of high-strength steel, it is available in 4 working widths: 2.5, 3, 3.5 and 4 m., it is ideal for tractors from 130 to 320 HP.


Advantages of subsoiling

There are several advantages in the use of a subsoiler:


  1. Decrease of working time and fuel consumption thanks to the minimum tillage
  2. Improvement of the water drainage
  3. Increase of the soil capillarity
  4. Crop improvement
  5. Production increase with the ensuing profits.

Different working possibilities

The Alpego subsoilers can perform 3 types of work:

  1. Deep subsoiling (without options)
  2. Intermediate subsoiling, even with crop residues, with the use of clod shattering fins (option).
  3. Superficial subsoiling, even with crop residues, with the use of the DEK ploughshare (option).

Shank with gradual penetration angle of the “Craker type”

“Craker” Legs disegned for compact stoneless soils.

Mechanical shear bolt safety system

Mechanical shear bolt safety mounted on each shank. When hitting an obstacle the shear bolt snaps, thereby protecting the implement structure.

Modular frame with adjustable width

Franter Roller H20

Not only do the two Franter rollers perform a preliminary important superficial tillage of the soil and level it ideally, they also make the ensuing operations shorter and easier.
The double roller also contributes remarkably to effi ciently mix in the organic residues.

TROFEO Forged ploughshare

The TROFEO ploughshares have an exclusive design, a variable thickness and a heavy-duty tip with a structure made of a special forged steel, to improve the performance.

Anchorage of the shank

The diagonal anchorage of the clamps decreases the stress on the bolts, thereby reducing to a minimum the number of their breakages.

Clamp shock

The spacer allows the use of a longer screw, thereby improving its elasticity and decreasing the risk of breakages.

Frame made of high strength steel tubes and sheets

The high-strength steel used allows to reach the best possible compromise between lightness and strength.


  • 3-point hitch cat. 3+USA
  • Wearproof protection of the shanks

Technical data

Mod. HP mm. mm. mm. (n°) mm Kg
Super Craker KF-5 250 130-280 2500 2416 650 5 525 1650
Super Craker KF-7 300 150-320 3100 2972 650 7 450 2060
Super Craker KF-7 350 150-320 3500 3404 650 7 500 2330
Super Craker KF-9 400 200-320 3900 3906 650 9 450 2500

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Clod-shattering fins

Clod-shattering fins, the adjustable lateral fins achieve a better crumbling and turnover of the upper level of the soil.

Dek Ploughshare

Pair of rear wheels

Clod-restricting side

Clod-restricting side boards, a device keeping the clods within the working width of the implement and preventing them from discharging on the already tilled soil or on the soil still to be tilled.