Specialist In E.O.T. Cranes
D.R. manufactures Single Girder Cranes in different configuration: I-Beam types with auxiliary girder/box type. Each configuration can be provided with twin/central drive. Decision regarding the configuration is made depending upon the shed dimension and lifting requirement of the client. The cranes can be offered either with an Electrically Operated Trolley (EOT) or Hand Operated Trolley (HOT) again dependent upon client needs and budget. D.R.Electric Wire Rope Hoist are used on these cranes
RANGE OF SPECIFICATIONS
Safe Working Load : Starting from 1.0 TON to 40 TON
Spans : Up to 40 mtr.
Height of lift : As per customer specifications.
Class of duty Standards : M1, M2, M3, M4, M5, M6, As per IS 3177 / IS 3983 / IS 807 - 2008
- Speeds : Selected depending on client specification / application / shed dimension. Multiple speed can be provided foe each motion through VVF drive / Mechanical means.
- Crane Control : From floor through Pendant Push Buttons / Open Cabin / Totally Enclosed Cabin / Radio Remote Control
- Drive System : Single / Twin drive with squirrel cage / slip ring Induction Motors, through Totally Enclosed, oil immersed helical gearboxes.
- Motors : Foot mounted, IEC Frame Size, Crane Duty motors for Main Hosting, Auxiliary Hosting, Cross travel and Long travel.
- Brakes : Electro Hydraulic Thruster Brakes for all motion. DC/AC Electro Magnetic Brakes or additional can be provided on
- Power Supply System : To Hoist and Cross Travel through Trailing Cables/Shrouded Conductors. To Crane through Trailing Cable / MS Angle Iron Conductors / G.I. Shrouded Bus Bar System (depending on customer’s choice)
