Gantry Crane

Single / double girder type gantry / goliath crane:
capacity: single girder crane up to 10 ton.
double girder crane up to 40 ton.
Span: up to 30 mtr.
Long travel speed: up to 15 mtr / min.
Cross travel speed : up to 15 mtr / min.
•used for outdoor applications – ship yards, construction area.
•travel on rails are installed on ground surface.
*cost effective – economical solution,
design:
•modheshwari gantry / goliath cranes are designed, manufacturing, erection and testing in according with is – 3177, for overhead traveling crane.
•our cranes are designed accordance with class – I & ii for medium duty and class – iii & iv for heavy duty with respect to safety factor, as per the customer requirement.
•the structure parts of the cranes are designed in accordance with is – 807, structural steel parts used in manufacturing crane confirming to is – 226 relevant standard.
•all drives are designed to give sound & efficient performance.
•the hoists are designed accordance with is - 3938 in modular construction, short head room, easily on antifriction ball bearing in oil bath giving positive splash lubrication.
•our design is simplify to repair & maintenance.
•heavy duty steel forged hooks confirming to is- 3815.
•special plough steel tasted wire rope confirming to is – 2266.
•twin drive arrangements will be provided for l.t. Motions, central drive arrangement also available on request.
motors & brakes:
•the motors used are specially crane duty suitable for frequent starting, reversing and braking in accordance with is 325.
•all trolley are drive motors have suitable ac / dc / brakes as std. Equipments with smooth running properties.
controls:
•the crane is controlled from pendent push button station is suspended from one end of bridge at a suitable height from the floor level, operating at 110 v or 420 v or 240 v which ensure safety to the operator.
•dust proof powder coated sheet – metal housing consists of contactors overload relays fuses, transformers etc.
•emergency stop button in all cranes to shutting of the power to the main connectors
optional features:
micro speed arrangement through frequency inverters / variable frequency drives.
cable festooned system or shrouded bus bar system.
warming horn.
bridge lights.
cabin operated through master controller.
•surface treatment:
•all structural parts of crane are applied with single coat of primer and two coats of synthetic enamel paints.
• epoxy paint and p.u. Paints are on request.