Metalport, s.r.o.

is Slovak, engineering, manufacturing and trading company established in 1999, whose main production program is the development, design, manufacture, sale and service of attachments construction, earthmoving and agricultural machinery.

Demolation/sorting grabs

Universal Grab with rotator

Grabs for:
  • Excavators
  • Grabs for forestry use
  • Grabs for rock
  • Sorting Grabs
  • Demolition Grabs

Jaws can result in significant cost savings.All mechanical components that come into contact with the processed material are made from high quality, wear-resistant steel.

Characteristics:

  • blades from HB 500
  • Teeth and side components from HB 450
  • Hydraulic controls, a full 360° of rotation
  • High load rotating motors with pressure limit velves
  • Robust hydraulic cylinder with a load holding valve
  • Reinforced bracket with stop
  • Hydraulic cylinders safety stowed and covered to protect against damage
  • Pins and slots are properly oversized and easy to lubricate to ensure a long service lift
  • Hydraulic motor protected by a safety valve to prevent overloading
Manipulačný / demolačný drapák
        rozmery
   TYPE UG04 UG05 UG08 UG12 UG15
                           
   Excavator weight class t 1 - 2,8 3 - 5 5 - 8 8 - 12 9 - 15
   Capacity Ltr 35 85 120 200 254
   Axial load of the rotator t 5 5 7 15 15
   Radial load of the rotator t 3,4 3,4 6 11 11
   Weight with rotator                kg 111 293 458 693 865
   Dimension A mm 642 840 976 1 235 1 284
   Dimension B mm 664 876 997 1 220 1 210
   Dimension C mm 599 730 920 1 190 1 183
   Dimension D mm 923 1 305 1 473 1 855 1 837
   Dimension E mm 350 450 500 570 630
   Number of teeth ks 3 4 5 5 5
   Max. closing force kN 8 18 20 32 40
   Max. oil flow open/close Ltr / min 25 40 40 60 60
   Max. oil flow rotator Ltr / min 8 11 27 48 48
   Max. operating pressure open/close bar 250 250 350 350 350
   Max. operating pressure rotator bar 200 250 200 250 250
   Connection hoses (grab) G3/8" M18x1,5 G3/4" G1" G1"
   Connection hoses (rotate)                  G3/8" M18x1,5 G1/2" G1/2" G1/2"

  

Handling and demolition Grabs

Size marking Excavator weight Weight Capacity Closing force Width B Spread S Height H
[ t ] [ kg ] [ l ] [ kN ] [ mm ] [ mm ] [ mm ]
M75 0,7 - 1,2 75 30 0,6 300 600 600
M150 1,2 - 3,0 140 70 15 450 750 700
M200 2,5 - 4,0 240 100 20 500 1160 850
M300 3,0 - 5,0 260 100 20 500 1160 850
M400 4,0 - 6,0 350 150 23 600 1400 950
M450 5,0 - 9,0 400 200 24 700 1500 1000
M500 7,0 - 12 600 300 30 600 1800 1150
M600 10,0 - 16 840 400 35 800 1800 1200
M800 12 - 18 1000 500 46 800 1950 1300
M900 13 - 20 1050 600 46 900 1950 1300
M1002 16 - 21 1170 700 46 1000 1950 1300
M1100 16 - 25 1400 750 55 900 2100 1500
M1202 17 - 28 1500 800 68 1000 2100 1500
M1402 20 - 28 1600 850 68 1200 2100 1500
M1900 25 - 38 2000 900 80 1200 2250 1650
M2500 28 - 45 2500 1000 90 1200 2230 1700
M2700 30 - 50 2700 1100 90 1360 2230 1750
M3000 35 - 50 3000 1300 90 1500 2460 1800