3 Ton Single Girder Beam Eot Overhead Crane Supplier

Product Description

Product Image


Product Description:

LD model single girder overhead crane is characterized by more reasonable structure and higher strength steel as a whole crane. 
Single girder overhead crane is more typical when lifting capacity less than 20T.

Used together with CD1  model MD1 model electric hoist as a complete set, it is a light duty crane with a capacity 0.5 ton ~ 32ton.
The span is 7.5m~ 22.5m. Working duty is A3~A5, working temperature is -25-40ºC. 

This product is widely used in steel mills, warehouse,hydropower station,production workshop, production line, materials stocks,
equipment assembly etc to lift goods. 

We have comprehensive standard equipment and professional design engineers to offer best solutions for individual requirements.
This product has two operational methods, ground(pendent controller /remote controller) or operational cabin room .

   

Lifting Mechanism	Wire Rope Hoist (CD/MD/European Type) Lift Speed: single/dual Travel speed:variable Function: Lift goods
Main Girder/Beam	Rigid welded box type Module design Gear motor Travel speed:variable Function:Bearing load Material: Q235/345
End Carriages	Rigid welded box type Modular design Function: Push crane run forward or reverse Materials:Q235/345
Control	Ground pendent button Radio Remote control Cabin control
Electric parts	Circuit breaker/ AC contactor etc electric parts use Siemens/ABB/DELIXI Etc famous brand

 

Product Parameters

 

Main Parameters List
Crane Traveling Mechanism	Traveling Speed(m/min)		20
	Ratio		58.95
	Motor	Type	Cone Squirrel-cage
		Power(kw)	0.8*2, 1.5*2, 2.2*2
		Rotary Speed(r/min)	1380
Hoist Lifting Mechanism and Traveling Mechanism	Electric Hoist Model		MD1
	Lifting Speed(m/min)		8/0.8, 7/0.7, 3.5/0.35
	Span(m)		7.5-22.5 or assigned
	Lifting Capacity(t)		0.5-32
	Lifting Height(m)		6, 9, 12, 18, 24, 30
	Traveling Speed(m/min)		20, 30
	Motor		Cone Squirrel-cage
Work Duty			Intermediate Jc=25%
Power Supply			380V 50HZ 3P
Wheel Diameter			Φ270, Φ400
Trail Width			37-70

 

Safe Devices:

1.Overload Limit Switch

2. Rubber Buffers 3.Electric Protective Devices

4.Emergency Stop System

5.Voltage Lower Protection Function

6. Current Overload Protection System

7. Rail Anchoring 8.Lifting Height Limit Device

 

FACTORY WORKSHOP:
 

Shandong Mingdao Heavy Industry Machinery Co., Ltd.Is located in Taian City,Shandong Province, China. We are mainly

engaged in the design, manufacture,installation and maintenance of single girder cranes(LD Models), Double Girder

Cranes (LH,QD etc),gantry cranes(MH,MDG..),Jib cranes(BZ,QZ,MZ etc), variable frequency cranes, Explosion-proof series

cranes(LB,QB etc), Cranes with grab bucket,Low headroom monorail Hoist, Electric Winches, scrapers and CD1 MD1 HC

Electric Hoist, Hand Chain Hoist etc...

In the past 10 years, we are aiming at China domestic market and become a leading manufacturer in China. Also,we have

exported our products to many countries such as Vietnam, Philippines, Sri Lanka, Bangladesh, France, Dubai, Kazakhstan,

Russia, Tanzania,Peru , New Zealand ,etc countries. We welcome you will cooperation with us in near future.

Certificates:
FAQ ABOUT MINGD CRANES:
 
1.Can the cranes be customized?
Yes,every customer's working condition is different, all of our products can be customized depend on customers' requirements.
Please give us the information as clear as you can, so we can give our best design to suit for your demands.
 
2.How many operation methods for my selections?
We provide pendent controller with push button control type, remote control type or cabin control type.Please tell us what kind
of operation way you need.
 
3.I have low headroom in my workshop, is it possible to install a crane in it?
We have special products for low headroom workshop, our engineer can give the best design according to your dimensions.
 
4.Do you supply lift tools?
Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc...
 
FOR INQUIRY:

In order to offer the most suitable design solution for you, it will be great helpful if you can offer the following information to us:
1. Lifting capacity.
2. Span length.(rail center to rail center)
3. Lifting height.(hook center to ground)
4. Have you installed the rails? Do you need us to supply the rails? How long is it?
5. Power supply: Voltage.
6. Working condition: what kind of material to lift? temperature?
7. It would be much better if it is possible for you to offer the drawing photo of your workshop.