Manufacturers wholesale Double Girder Overhead Crane 30 Ton with Double Heavy Hooks

Product Overview

Description

 

10

Power supply

380v/50hz/3p(customized)

 

This is the specific parameter of our single girder bridge crane.

If you are interested in our products, please leave your specific parameters below. Our products can be customized according to your data.

l Lifting Weight:____t

l Span:____m(Center distance of track)

l Lifting Height:____m

l Power:______v, ______hz, ______phase

l Where the overhead crane will be installed?(indoor/outdoor)

l What material the overhead crane will be used to lift? (from where to where)

l It would be even better if you can leave your contact information, please leave your email/phone/WhatsApp to facilitate our communication.

 

What should pay attention to?

Ø To ensure the safety of the equipment and operator, during the period of using, the instructions along with the productions should be observed. 

Ø Make sure the load that will be lifted is in crane's safe load range. Never exceed the prescriptive maximum load capacity.

Ø Horizontal movement must also begin slowly to prevent the load from swinging or coming into contact with other obstacles.

Ø After a period of working, the crane and its components should be inspected. The time interval between the inspections depends on the practical usage.

All the standards which are required for the cranes are the FEM standard, DIN standard and Chinese National standard.

Europe Main National Standards
--  89/392/EEC standard (93/68/EEC)
--  91/368/EEC standard
--  73/23/CEE standard
--  "EMC" standard 89/336/EEC
--  EN 60204-1
--  EN 292 mechanical safety
--  ISO 2141
--  ISO 2766
International Standards
--  June 9, 1993 / Sept. 22, 1993 notice
--  July 29, 1992, 92-765, 92-766, 92-767 notice
--  DIN 5684
--  DIN 15400; DIN 15401
--  NFE 26-010
--  NFE 26-030
Technical Standards
--  FEM 9.511    Mechanical group
--  FEM 9.661    Hoisting and traveling components size and quality standard
--  FEM 9.671    Wire rope quality standard/Chains quality standard.
--  FEM 9.681    Travel motor choice
--  FEM 9.682    Hoisting motor choice
--  FEM 9.755    Electric hoisting equipment
--  FEM 9.811    Electric crane standard
--  FEM 9.901    Hoisting components design reference
--  IEC 34-1      Traveling and allocation performance
--  IEC 34-5      Protection grade standard
--  IEC 947-5-1   Low voltage equipment
China Main National Standards
Design rules for cranes             GB/T 3811-2008
Safety rules for lifting appliances          GB 6067-2010
Common crane technical condition          GB 7592-87
Crane-Overhead traveling crane and portal bridge crane