Construction Hoist GJJ and GJJ Hoist spare Parts | CPTC-CHINA

Full range GJJ Construction Hoist and GJJ Hoist spare Parts supplier @ cptc-China

GJJ was founded in 996 and is one of the world's biggest professioal construction hoist manufactures in the world with worlds' largest (include robotics) automatic production line. GJJ’s annual output ranks amoung the best globally, meanwhile it also has relatively sizable tower crane production.

As GJJ has owned a very high reputationi in the world it has been the substituive of GJJ and its construction hoist. In 2009 GJJ has been awarded Chia well Known Trade Mark by the SAIC.

 

 

GJJ hoist Specications:

                             

SC SERIES GENERAL HOIST

 

Classification		Model	Capacity (kg)	Lifting speed	Motor power	Counter weight (kg)
Single cage	With counter weight	SCD200	2000	36	2 x 11	1000
		SCD270TD	2700	36	3 x 11	1000
		SCD320TD	3200	36	3 x 11	1200
	No counter weight	SCD100TD	1000	36	2 x 11	/
		SC120TD	1200	36	2 x 11	/
		SC200TD	2000	36	3 x 11	/
Twin cage	With counter weight	SCD200/200	2 x 2000	36	2x2x11	2x1000
		SCD270TD/270TD	2 x 2700	36	2x3x11	2x1000
		SCD320TD/320TD	2 x 3200	36	2x3x11	2x1200
	No counter weight	SCD100TD/100TD	2 x 1000	36	2x2x11	/
		SC120TD/120TD	2 x 1200	36	2x2x11	/
		SC200TD/200TD	2 x 2000	36	2x3x11	/

 

*Direct start-up and stop

*Simplicity and cost saving

*Customization from “GJJ optional functions”in this book

Standard cage dimension is 3.2×1.5×2.5,other available cage dimension(LxWxH)(m)

2.5×1.3×2.5; 3×1.3×2.5; 3.6×1.5×2.5; 3.8×1.5×2.5;4.0×1.5×2.5;4.2×1.5×2.5 special dimension can be made according to requirement of customer.

Capacity ,lifing speed etc can be selected according to requirement of customer.

Standard mast section is 650x650x1508mm,or can be made according to requirement of customer.

Motor/reducer option:GJJ motor(Chinese);Nord motor special for GJJ(Germany)

Tie-in type I apply for the height <=150m

The hoist over 200 meters with counter weight is not recommended.

Product description

Assembly style cage

• Installation inside the elevator well
• Assembly style cage
• Capacity:2000kg
• Lifting speed:0-96m/min
• Erection height: 580m.
• pecifications:
• Direct start-up and stop
• Simplicity and cost saving
• Optional hot deep galvanized cage

Main structure of cage is made of high-quality steel after bending.

1. bottom and roof of Cage adopt trapezoidal frame 
2. Bottom and the roof are full symmetry
3. The plane of symmetry are connected by Bending plate, Bending channel and  square pipe which make it  firm, straight and balance in use. 
4. The wall around cage can be fixed by Punched Aluminium plate, Punched zinc plate, steel wire mesh.
5. Surface Treatment: Blasting, Baking finished,Galvanized
6. Mast section with single rack or doual rack

Main materials: a.high quality steel plate Q235B bended by special machine:Thickness 4.5mm   b.Welded steel tube Q235B (seamless steel tube 20# is also available):Ø76*4.5mm or Ø89*4.5mm(Thickness of 6mm or 8mm is also available)

1. Electrical equipment and spare parts

We have the following safety devices to protect the safety of the goods and passengers. safety and life is the most important principle in our company.

1. Safety Governor

2.Top limit switch and Bottom limit switch

3. 3-phase switch

4.Buffer Spring 

5.Mechanical lock 

6.Reducing device 

7. Brake pieces
8. Overload Protector
9. Leakage Protection switch
10. Emergency button

10.Terminal and Final stopping switches 

11.Guard Rail

Protective Measures of construction electric chain hoist  :

1. A Master switch On the operation board: When the button closed, unexpected action to other buttons can not let cabin working.
2. Anti-falling safety device (with Centrifugal breaking system ): When all other protection device losing action, it can brake the cabin from falling.
3. Mechanical inter-locking door: when the cabin running it can close by itself from protecting people from dropping.
4. Overload calling device.
5. upper and lower travel limit: They can limit the cabin go over the top mast.
6. The top mast section have no rack in order to limit the cabin overrunning and dropping .
7. Manual button: You can operate the botton to let the cabin go down when interruption of power supply .
8. Emergency switch: When the cabin losing control and over-runing, you can operate the button.
9. Workshop Details and Transport Details:
10. All Production Line adopt standard of the fixture, mould, gauge
11. Each Construction Lift should be testing-run and adjustment in Factory

Technical data of hoist:    

Model Capacity (kg) Lifting speed (m/min) Cage size (m)

SC200G 2000 0〜63 21×1.7×6.5

SC270G 2700 0〜63 22×1.4×4

SC200/200G 2×2000 0〜96 3.2×1.5×63

SC270/270G 2×2700 0〜96 3.8×1.8×61

      

                                 To choose your best partner @ CPTC-CHINA