格兰NG-H 101动力耙

The Kverneland NG-H 101 is a robust medium sized power harrow for effective operation in most conditions. Designed for use on tractors up to 180 hp, with the Kverneland heavy-duty trough design and Quick-Fit tines, the power harrow is the ideal choice for medium sized farms.

The Kverneland Power Harrows are designed for heavy conditions. Special emphasis has been given to reliability and a strong trough design. This has been achieved by having a large distance between the conical bearings, hardened gears in the trough and a heavy-duty rigid trough design.

The Advantages:

  • Robust, self-supporting trough design providing the necessary strength for trouble-free operation.
  • Two large conical bearings with a wide distance providing rigidity and a long service life.
  • Robust and reliable headstock for easy connection to all tractors and the attachment of heavy seed drill combinations.
  • Ample clearance of 90mm between the trough bottom and the tine holder
Model Working width (m) No. of rotors Weight with packer /cracker roller (kg)
NG-H 301 3.0 12 1660/1780
NG-H 351 3.5 14 1870/2010
NG-H 400 4.0 16 2080/2240
Highlights

Heavy-duty trough design

For optimum performance in difficult soil conditions, the robust trough design provides a large clearance between the tine holder and trough bottom. This allows large amounts of residues and stones to pass freely without blocking and provides excellent results in mulch conditions.

NG-M 101: A 5mm profiled plate together with a 5mm top plate form the 120 x 400mm trough. In combination with a 10mm reinforcement plate, precise positioning of the rotors gives a light but strong bending resistant trough.

NG-H 101: Two profiled 6mm plates, plus a 12mm reinforcement plate ensuring precise rotor spacing, high bending resistance in the 140 x 400mm trough.

NG-S 101: Two 10mm profiled plates forming the 150 x 400mm  trough. The fully welded rotor housings add additional strength and bending resistance to the trough.

"Pro-fit" active tines

  • The “Pro-Fit” Active tines ensure optimum penetration in hard soil.
  • The tine, due to its shape, pulls itself into the ground. This gives a constant working depth and also prevents the machine from lifting out of the ground in hard dry soil conditions.
  • It creates additional recompaction at the packer roller.
  • The “Pro-fit” active tine lifts the material and pushes it in front of the power harrow. This gives an optimum levelling effect even in tractor tracks.
  • In mulch conditions the active tines can work directly into stubble and hard soil.
  • The special shape of the tines keeps residues on the surface and this gives a big advantage against erosion.

Helical tine positioning in order to prevent damage caused by stones and to ensure even levelling. This reduces also peak loads on the driveline and results in smoother running and less fuel consumption.

Kverneland quick-fit or optional carbide tines

The quick-fit tines for easy replacement and carbide tines for a longer lifetime and minimum wearing are available as an option.

  • Kverneland Quick-fit tines are simply fixed to the tine holder by a pin and a clip. All tines can be quickly replaced without any tools
  • Down time can be minimised by optional carbide layered Quick-Fit tines. These tines ensure a long lifetime and minimum wearing even in tough and abrasive soils.

Kverneland Packer Rollers

The Kverneland range of rollers offers the right choice for all various soil conditions and crop establishment systems.  

  • Tooth Packer Roller dia. 500 + 585mm: medium to heavy soil,
    most versatile roller - especially as part of heavy power harrow/seed drill combination
  • Flexline Roller dia. 585mm: light to medium-heavy soils - especially under varying soil conditions,
    smooth roller surface - no blocking when used in mulch conditions
  • Cracker Roller dia. 550mm: medium to the heaviest soil,
    real stripe-wise reconsolidation (12.5cm) in front of seed coulters - only 50% of the soil surface is rolled
  • Cage Roller dia. 550mm: light to medium soil and dry working conditions,
    basic variant: mainly for depth control of the power harrow
  • Actipack Roller dia. 560mm: medium to heavy soil,
    scraper between the discs, optional knives for intensive crumbling effect