Log Max 7000XT

With its large, high-torque feed motors, the 7000XT gives you up to 45kN / 11,600-lb. of feed force and delimbing power. High-flow hydraulics provide increased performance in any application and the toughest conditions.

 

The new XTreme series from Log Max are heavy-duty harvesting heads specifically designed for tracked carriers.

 

With a choice of harvester or dedicated processor configuration, the Log Max XTreme Series meets the demands of the toughest operations.

 

The XT Series has been developed to provide the logging industry with a productive and durable head for the most extreme applications and to produce wood at the lowest cost per tonne possible.

 
Harvesting key figures
  • Most productive range : 16 to 50 cm
  • Maximum cutting diameter : 65/75/80 cm
  • Minimum delimbing diameter : 4 cm
  • carrierscarriers
  • 25-30 tons200-300 kNmWithout Top Saw
  • carrierscarriers
  • 25-35 tons240-350 kNmWith Top Saw
  • cut
stump

DIMENSIONS & WEIGHT

  • Max width arms open 1937 mm
  • Min width with arms closed 1329 mm
  • Height (with top saw) 2176 mm
  • Standard configuration1 2086 kg
  • 1) Incl: V-Steel rollers

FELLING/CUTTING - SAW TYPE

Hydraulically driven chain saw with pressure controlled feed force.
Chain oil tank in frame with 36 liters capacity.

  • Saw type 418H
  • Saw motor 30 cc
  • Saw chain 0.404 pitch
  • Bar length, std/opt 75/82.5/90 cm
  • Maximum cut capacity, std/opt 65/72.5/80 cm

  • Saw type (optional) 411XL
  • Saw motor 60 cc
  • Saw chain 0.404 pitch
  • Bar length, std/opt 86/91 cm
  • Maximum cut capacity, std/opt 75.5/80 cm
  • Saw type (optional) 518H
  • Saw motor 30 cc
  • Saw chain 0.404 pitch
  • Bar length, std/opt 75/82.5/90 cm
  • Maximum cut capacity, std/opt65/72/80 cm

  • Top Saw 19 cc
  • Bar length 64 cm
  • Maximum cut capacity 48 cm

FEEDING

Standard: Two feed rollers with variable displacement axial piston motors 660–1,320 cc
Optional: Two feed rollers with fixed displacement motors, 1,259 cc.

  • Feed roller diameter, V-Steel 612 mm
  • Feed roller diameter, V-Steel Aggressive 612 mm
  • Feed roller diameter, Eucalyptus 616 mm
  • Calculated feed force1 std/opt 45 kN/42,1 kN
  • Calculated feed speed2 5.2/4.2 m/sec
  • Maximum roller opening 713 mm
  • Minimum roller opening 13 mm
  • 1) calculated at 320 bar pressure
  • 2) calculated at 350 l/min flow

DELIMBING

Four movable knives with patented positioning to minimize friction losses, which increases the active pulling force.

  • Max delimbing knife opening 772 mm
  • Max full coverage delimbimg diameter1 560 mm
  • Min full coverage delimbing diameter 40 mm
  • 1) Note includes bottom knife

HYDRAULICS

  • Maximum pressure 320 bar
  • Maximum flow 350 l/min
Min. requirements for acceptable performance :
  • Flow 250 l/min

CONTROL SYSTSEM

Log Mate 500 with diameter and length measuring: Full system diagnosis, value bucking, StanForD 2010, multi-stemming report, powerful production reporting...
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Interfaces : Log Max heads can be seamlessly installed on any machine running an other control system. These powerful and easy to implement interfaces are available for all major manufacturers. (John Deere, Rottne, Komatsu...)
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ROTATOR

  • Robotec RT-250

FEED ROLLERS

v-steel rollers

V-Steel

By placing the stud bars in angled rows, Log Max has obtained a self cleaning feed roller with very high pulling force both in forward and reverse, without risk of spinning.

v-steel aggr. rollers

V-Steel Aggressive

The V-steel Aggressive roller has studs that sink deeper in the tree trunk.

eucalyptus rollers

Eucalyptus

Log Max Eucalyptus rollers have angled edges for debarking as eucalyptus demands complete debarking when felling.

OPTIONAL 60CC SAW UNIT

  • cut stump

Saw 411XL

The new 60cc saw is a powerful and adaptable saw unit that combines low weight with high cutting performance.

EXTRA EQUIPMENTS

  • Hydraulic upper knife
  • Field repair kit
  • Color Marking
  • Rod cover
  • Find end sensor
  • Processor knives
  • Eucalyptus equipement
  • Main saw 418 - 30cc
  • Main saw 411XL - 60cc
  • Main saw 518 - 30cc
  • Top saw 98B - 19cc