300 Ton Ederer Gantry Crane

Bridge Travel: 4-20hp 500 VDC shunt wound motors
Travel gear boxs contain lube oil pumps powered by 1/4hp 480V 3 phase motors
Monospiral cable reel uses 2hp 480V 3 phase motor

Motor Sizes:
Main Hoist :   125hp 500 VDC shunt wound motor
Aux. Hoist:      30hp 500 VDC shunt wound motor
Main Trolley:   20hp VDC shunt wound motor
Aux, Trolley:     3hp 500 VDC shunt wound motor

Width: Centerline of Rail to Rail:         23.54M
Height: Top of rail to top of hoist rail: 10.02M
Electrical Service Requirement:          Main line to gantry 2300V monospiral cable reel

Travel Speeds:
Bridge Crane: 150 FPM
Main Trolley:  60 FPM
Aux. Trolley:   60 FPM
Main Hoist:      5 FPM
Aux. Hoist:     13 FPM

Total of above:                                 247,823 Kilograms

Capacity:                                         300 Ton
Year Built:                                       1992
Rails Gauge:                                    23.5M
Huh:                                                18.9M
Estimeated Weights:
Gantry Assembly (Sub Total)           174,494 Kilograms
Main Hoist Trolley Assembly             59,574 Kilograms
Aux. Hoist Trolley Assembly              13,756 Kilograms

This crane was purchased in excess of 4 Million USD and has never been used. Project was scrapped.