Basic Info.         

Model NO.:L       

Type:Gantry Crane          

Application:Construction Usage, Workshop Usage, Container Usage, Mineral Area Usage       

Tower Crane Type:Under Slewing Cranes       

Sling Type:Wire Rope       

Main Girder Form:Single Girder       

Power Source:Electric          

Moving Type:Wheel          

Installation:Assembled       

Certification:ISO9001: 2000, CE, SGS       

Condition:New       

Lifting Capacity:5-50/10t       

Max. Span:35m          

Max. Lifting Height:11m          

Working Class:A5       

Control Model:Cabin/Wireless Control/Pendent Control       

Limit Switch:Included       

Weight Overload Protection Function:Included          

Emergency Stop Systems:Included          

Voltage Lower Protection Function:Included          

Guarantee Period:12 Months          

Trademark:Tengtong       

Specification:China Standard          

Origin:Changyuan, Henan, China       

Product Description  

About Product: L Type 5~50/10t Single Beam Gantry Crane with Hook
L type Single Girder Gantry Crane Specification

1. Single girder gantry Crane is widely used together with hoist or trolley for lifting device.

2. It is a medium and heavy size crane which travels in track.

3. Its proper lifting weight is 5 to 50/10 tons,and proper span is 18 to 35 meters.

4. Its proper working temperature is -20--+40 centigrade.

5 .This kind of crane is composed of main beam, support legs, crane traveling organ,hoist or trolley, electric equipment, etc.

6. This crane is a very common type,it is widely used in outdoor of warehouse,material yard.

7. Power is supplied by cable or slide wire.

8. It is prohibited for lifting melt metal, flammable, explosive, corrosion, overloading, dust and other dangerous operations.

L type Single Girder Gantry Crane General Features

1.Crane material:Q235,Q345B/Q345D

2. Strong box type, no-welding joint strong box type, by machine hand, strong and beautiful.

3.Wheels are vacuum casting by ourselves,intermediate frequency quenching.

4.Wheels,wire rope,drum,gears,coupling are manufactured by our CNC machines.

5.Nanjing special or Nanjing Brand motor,top quality in China.

6.Electrical equipment:Siemens or Schneider brand.

7.Control method:Cabin control,wireless remote control or pendant control,you can choose two of them .

Capacity/ Lifting Weight			T	5					10					16/3.2					20/5					32/5
Span			m	18	22	26	30	35	18	22	26	30	35	18	22	26	30	35	18	22	26	30	35	18	22	26	30	35
Lifting height	Max.hook			10			11		10			11		10			11		10			11		10			11
	Aux.hook													10.5			11.5		10			11		10.85			11.85
Speed	Lifting	Main	m/min	11.3					9.6					9.6					7.2					7.6
		Aux.												16.7					19.4					19.4
	Handcart travel			35.5					39.7					39.5					39.3					38.6
	Cart travel			46.2		40.1			39.6		40.1			40.1		47.1			40.1		47.1			48.2		47.9
Lifting mechanism			type	Electric winch trolley					Electric winch trolley					Electric winch trolley					Electric winch trolley					Electric winch trolley
Steel track				43kg/m																				QU70
Working class				A5
Power supply			AC	3-PhaseA.C.50HZ 380V
Electric Parts				Siemens brand
Weight overload protection device				Included
Crane traveling limited switch
Voltage lower protection function
Motor				Heavy duty slide ring type, top quality in China
Gear and wheel				Manufacture by our own group, so the high quality could be controlled.
Wire rope				Steel core
Hook and pulley				Close type
Buffer				Polyurethane material
Anti-collision system				Included
Brake				Electric hydraulic

Gantry Crane After-sale Service

1.One year warranty for whole machines from crane running

2.Providing free spare parts

3.Low charge for continue maintenance when warranty is expired

4.Exclusive engineer support at any time

5.We can provide free training to end-users    

Box type gantry crane VS Truss type gantry crane
There are two type structure for the main girder and support leg as optional:
1. Truss type advantage:
   a. Small windward side and wind resistance
   b. Light dead weight, Low cost
   c. Nice appearance
2. Box type advantage:
   a. Compact structure, good rigidity, strong lifting capacity, indoor use available
   b. Characteristic of slim body, save shipping cost.
 

L type Single Girder Gantry Crane Safety Features

1. Overload protection device

2. Top quality long time bearing polyurethane materials buffer

3. Crane traveling limit switch

4. Voltage lower protection function

5. Emergency stop system

6. Lifting height limit device

Looking forward to receive your enquiry with the below details information: 

1.Lifting capacity

2. Span ( rail centre to centre )

3. The required lifting height ( from hook to the ground ) 

4. Crane travelling length

5. What will be lifted by the crane

6. The crane and hoist movement speed (m/min)

7. The rail length and the height.

8. Single speed or double speed for lifting and travelling ?

9. Driver cabine control or pendant control ?

10. How many hours work per day ?

11. Power source : 380v,50Hz,3phase or others?