ID-No 1703

BASE CARRIER :
engine MERCEDES OM 441
telescopic undercarriage with 800 mm shoes, transportation width = 2.95 m , working width = 4.40 m
main winch 100 kN
auxiliary winch 100 kNm
digital display showing drilling and concreting parameters
mech. and hydraulic connections for oscillator

DRILLING EQUIPMENT :
ab. 23 m mast
pull down cylinder with 100 kN hoist- and 150 kN crowd force
rotary table type B 18 HS with 170 kNm torque, spin-off speed = 165 rpm
kelly bar double telescopic for a drilling depth of ab. 33 m, mech. lockable, 150 mm square

CFA equipment :
hydr. mast foot with guide for continuous flight auger
concrete swivel with support for pulley
ab. 15 m drilling depth

EQUIPMENT FOR DIAPHRAGM WALL EXCAVATION :
hose reel with hydraulic motors
support for kelly bar
kelly bar with extension for a excavation depth of ab. 23 m
2 pcs hydr. grabs type K 2500 with jaw sets 400 mm (2 pairs) / 500 mm / 600 mm (all round jaws)

OPTIONAL: 1 pc grab of type K 2500 with 400 mm round jaws (ID-No. 1704)

transport weight of base carrier (incl. kelly for diaphragm walling) : ab. 57 tons
working weight with kelly-drilling equipment : ab. 70 tons
working weight with diaphragm wall equipment : ab. 62 tons

2; Well maintained; the following major repairs have been carried out:
diesel engine replaced at 4’570 hrs (Aug./2000)
important revision at 10’068 hrs (May/2005) : slewing ring replaced, overhaul
of diesel engine, hydraulic pumps and motors; tread rollers replaced
one main hydraulic pump replaced at
11’387 hrs (Jan./2007)