Technical specifications

Double-column Mechanical Support

Technical specifications:  Model 4800/10/22D

Height mm 1000-2200 Double-column Mechanical Support от "CoalMachGroup"
Width mm 1430/1600
Center Distance mm 1500
Bearing Force KN 3880
Resistance KN 4800
Supporting Intensity МРа 0,557-0,73
Ground Specific Pressure МРа 1,54
Push Distance mm 600
Inclination Angle ° ≤15°
Control Mode Electro-hydraulic Control

Model 12000/28/64D

Technical specifications:  Model 12000/28/64D

Height mm 2800/6400
Center Distance mm 1750
Width mm 1680/1880
Bearing Force(Р=37,5МРа KN 10390
Resistance(Р=43,3МРа) KN 12000
Supporting Intensity МРа 1,27-1,31
Ground Specific Pressure МРа 2,13-4,45
Mining Height m 3,0-6,2
Cylinder Diameter mm 420
Hydraulic System Pressure МРа 37,5
Control Mode Electro-hydraulic Control
Weight kg 45650

Model 12000/32.5/72D

Technical specifications: Model 12000/32.5/72D

Height mm 3250/7200
Center Distance mm 2000
Width mm 1900/2100
Bearing Force(Р=31,5МРа) KN 9579
Resistance(Р=39,5МРа) KN 12000
Resistance МРа 1,14-1,18
Ground Specific Pressure МРа 0,95-4,2
Mining Height m 3,45-7,0
Hydraulic System Pressure МРа 31,5
Control Mode Electro-hydraulic Control
Weight kg 47845

Model 10000/26/55

Technical specifications: Model 10000/26/55

Height mm 2600/5500
Center Distance mm 1750
Width mm 1680/1860
Bearing Force(Р=37,5МРа) KN 7917
Resistance(Р=43,3МРа) KN 10000
Ground Specific Pressure МРа 1,9-4,5
Resistance МРа 1,11-1,16
Hydraulic System Pressure МРа 31,5
Control Mode Electro-hydraulic Control
Weight kg 35096