Overhead Crane

  • Casting Overhead Crane
  • Casting Overhead Crane
  • Casting Overhead Crane
  • Casting Overhead Crane
Casting Overhead Crane Casting Overhead Crane Casting Overhead Crane Casting Overhead Crane

Casting Overhead Crane

Overview

Steel plant casting overhead crane used in meltshop is one of the key equipment of steelmaking process, mainly used for hot metal charging to the converter in the converter mill, and will hoist the ladle to the continuous casting large slewing platform in hot metal receiving workshop or to refining converter  in refining workshop.

Feature

1, Double brake system and overspeed switch for lifting machenism
2, Special speed regulator for lifting mechenism, The stator voltage regulation and frequency control for selecting
3, Strong environmental applicability
4, High strength structure, good stability
5, A variety of speed regulation mode, smooth operation
6, Fasf speed, high efficiency
7, High temperature dustproof motor and electric apparatus
8,High duty and meet 24 hour production
9,Spring buffers were used for trolley and crane.

Advantage

1,Top brand motor and gearbox, such as ABB, SEW, Frand, Nord, Tailong, etc
2, Top brand electrcal system, such as Siemens, Schneider, CHNT, etc
3, Insulated cabin with air conditioner
4, Forged wheel and hook
5, High quality epoxy zinc rich primer

Technical data

Lifting capacityton51016/3.220/532/550/1074/20
WorkingclassISO/FEM A7/4M
Spanm    10.5~31.5    
Lifting heightm 16 16 16/18 12/14 12/1412/1420/22
Lifting speedMain hookm/min 12.910.4 10.89.69.5 7.86
Aux. hookm/min

 14.512.6 12.6 10.49.6
Travelling speedTrolleym/min 37.2 43.844.644.6 42.442.438.4
Cranem/min92928888 908767
WeightTrolleykg2550 3700 66007300118801685029500
Cranekg13580~3471015450~37910 20760~4472021880~47980 29650~5870436980~7056166810~105830
Max. wheel pressureKN133185 238285355468398
Steel rail recommended
 P43 P43 P43 P43QU70 QU70QU80
Power supply3AC 220V~480V 50/60Hz


  • Model:  QDY

  • Capacity:  5 ~ 74 ton

  • Span:  10.5~31.5 m

  • Hoisting height:  6~30 m

  • Working class:  A7/4M

  • Apllication:  lifting and transfering the ladle in steel plant.

Email:sale01@nbcrane.com

Whatsapp:+86-15560160983