Kobelco CKE2500G-2 cranes
Total weight:
250 t × 4.6 m
Boom Length:
91.4 m
Product Feature
Product Parameter
Crane Boom
Max. Lifting Capacity | 250 t × 4.6 m |
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Max. Length | 91.4 m |
Fixed Jib
Max. Lifting Capacity | 27.0 t × 10.4 m |
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Max. Combination | 76.2 m + 30.5 m |
Long Boom
Max. Lifting Capacity | 47.1 t × 12.8 m |
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Max. Length | 91.4 m |
Luffing Boom
Max. Lifting Capacity | 150 t × 7.0 m |
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Max. Length | 61.0 m |
Luffing Jib
Max. Jib Length | 61.0 m |
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Max. Combination | 61.0 m + 61.0 m |
Main & Aux. Winch
Max. Line Speed | 110 m/min (1st layer) |
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Rated Line Pull (Single Line) | 132 kN {13.5 tf} |
Wire Rope Diameter | 26 mm × 460 m |
Wire Rope Length | 480 m (Main) 390 m (Aux.) |
Brake Type | Wet-type multiple disc brake (Optional) |
Working Speed
Swing Speed | 2.2 min-1 {rpm} |
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Travel Speed | 1.0 / 0.5 km/h |
Power Plant
Model | HINO P11C-VN |
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Engine Output | 271 kW / 1850 min-1 |
Fuel Tank Capacity | 400 liters |
Hydraulic System
Main Pumps | 4 variable displacement |
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Max. Pressure | 32 MPa {326 kgf/cm2} |
Hydraulic Tank Capacity | 650 liters |
Self-Removal Device
Counterweight/crawler self-removal device (Standard) |
Weight
Operating Weight*1 | 220 t |
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Ground Pressure | 112 kPa |
Counterweight | 90,400 kg |
Transport Weight | 43,980 kg*2 or 44,570 kg*3 |