Products / SPECIAL APPLICATIONS / AF / AF270-CFA

SPECIAL APPLICATIONS / AF270-CFA

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Base CAT 349D
Undercarriage length / widening range / shoe mm CAT 6440/3500 - 4900/880
in 253/137 - 193/34,6
Engine type CAT C13
Power 305 Kw (410HP) @ 1800rpm
Rotary
Installed torque kNm 230
lbf ft 169640
Working speed rpm 16 - 28
Discharge speed rpm 96 - 130
Rotary traslation mm 18800
ft 61,68
Main winch
Main winch pull force kN 240
lbf 53955
Main winch speed m/min 73
ft/min 240
Main winch Cable diameter mm 28
in /
Auxiliary winch
Auxiliary winch pull force kN 120
lbf 26980
Auxiliary winch Speed diameter m/min 80
ft/min 262
Auxiliary winch Cable diameter mm 22
in /
Pushing winch
Max. push force kN 200
lbf 44965
Cable diameter mm 22
in /
Borehole dimensions
Max. depth m 26
ft 85,3
Max. extraction force kN 960
Max. diameter mm 1200
in 47,24
Operating Weight (w/o auger) t (metric) 80
lbs 176370

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