Log Max 7000XT Fixed Head

This fixed mount configuration from Log Max utilizes the design and durability of the 7000XT series and gives the owner/operator the versatility of control falling and bunching.

 

The hydraulically operated rotation unit with positioning and free floating function is attached directly to the frame.

 

The frame of Log Max 7000 XT Fixed Head features a top saw, a minimized saw box and a fixed protection plate.

 

The Log Max 7000XT fixed head is a control felling unit designed to help with those tough jobs, such as pipeline operations and right-aways. The 7000XT fixed head allows the operator to control fall, bunch, and process timber up to 710 mm (28”) in diameter with a maximum cutting capacity of 800 mm (31.5”).

 
Processing key figures
 
  • Most productive range : 16 to 50 cm
  • Maximum cutting diameter : 65 cm (80 cm opt.)
  • Minimum delimbing diameter : 4 cm
  • carriers carriers
  • 31-35 tons240-350 kNm
  • cut stump

DIMENSIONS & WEIGHT

  • Max width arms open 1950 mm
  • Min width with arms closed 1328 mm
  • Height (to center of rotation unit) 795 mm
  • Standard configuration1 1990 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 75/82/90 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 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 75/82/90 cm
  • Maximum cut capacity, std/opt 65/72.5/80 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 SYSTEM

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

  • Rotation unit TimberPro

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 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
  • Find end sensor
  • Poclain MS11 - 1259 ccm feed unit
  • Eucalyptus equipement
  • Main saw 418 - 30cc
  • Main saw 518 - 30cc
  • Top saw 98B - 19cc