CKE2500

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Unit : mm

(Model: CKE2500-2)

Crane Boom	Max. Lifting Capacity	250 t x 4.6 m
Crane Boom	Max. Length	91.4 m
Luffing Boom	Max. Lifting Capacity	150 t x 7.0 m
Luffing Boom	Max. Length	61.0 m
Long Boom	Max. Lifting Capacity	47.1 t x 12.8 m
Long Boom	Long Boom Length	64.0 m - 91.4 m
Fixed Jib	Max. Lifting Capacity	27 t x 10.4 m
Fixed Jib	Max. Combination	76.2 m + 30.5 m
Luffing Jib	Max. Lifting Capacity	80 t x 9.8 m
	Jib Length	21.3 m - 61.0 m
	Max. Combination	61.0m + 61.0 m
	Luffing Angle	63 - 88 degree
Main & Aux. Winch	Max. Line Speed	110 m/min (1st layer)
	Rated Line Pul (Single Line)	132 kN {13.5 tf}
	Wire Rope Diameter	25 mm
	Wire Rope Length	480 m (Main) , 390 m (Aux.)
	Free-Fall Brake Type	Wet-type multiple disc brake (Optional)
Working Speed	Swing Speed	2.2 min^-1 {rpm}
Working Speed	Travel Speed	1.1/0.7 km/h
Power Plant	Model	Hino P11C-UN
	Engine Output	247 kW/2,000 min^-1 {rpm}
	Fuel Tank Capacity	400 liters
Hydraulic System	Pumps	4 variable displacement
	Max. Pressure	31.9 MPa {325 kgf/cm²}
	Hydraulic Tank Capacity	600 liters
Self-Removal Device	Counterweight / Crawler self-removal
Weight	Operating Weight*	Approx. 213 t
	Ground Pressure*	108.4 kPa {1.11 kgf/cm²}
	Counterweight	90.0 t (Upper) + 24.0 t (Lower)
	Transport Weight**	Approx. 44.9 t
Units are SI units. { } indicates conventional units. Working speeds in table are for light load. Working speed varies with load. * Including upper and lower machine, 90.0 ton counterweight and 24.0 ton carbody weight, basic boom, hook, and other accessories. ** Base machine with trans-lifter, main and aux. winches (non-free fall) including wire rope, and boom hoist winch including wire rope.

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