Özmak Makina
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DIAPHRAGM WALL GRAB
DIAPHRAGM WALL GRAB
The Diaphragm Wall Grabs are the best solution to excavate diaphragm walls in all soil conditions. Diaphragm Wall Grabs for digging diaphragm walls by building tunnels etc.
Specifications
Engine Model MMINSQSL9-C325
Max. travel speed km/h 1.5
Max. gradeability % 35
Max. pull-down piston pull kN 360
Min. clearance mm 468
Track shoe width mm 800
Distance between tracks mm 3500 - 4400
Overall drilling weight t 76
Overall dimensions in working state mm 10200×4400×17097
Overall dimensions in transport state mm 12850×3500×3395
Wall depth m 60
Wall thickness mm 300 – 1200
Max. pull/push speed m/min 35
Grab opening time s 6
Grab closing time s 7
Hydraulic system pressure MPa 30
Rated power kW / (r/min) 242/2100