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Brand Name : Lingkai
Model Number : SZ4A
Certification : ISO
Place of Origin : NINGBO
MOQ : 1 set
Price : get the latest
Payment Terms : T/T, Western Union, L/C
Supply Ability : 2000sets/month
Delivery Time : 3-5 working days
Packaging Details : wooden case packing
Description : Transmission Line Running Head Board
Working Load : Max 320 kn
Function : Stringing conductors
Quantity of Conductors : 2,3,4,6
Sheave Width of stringing blocks : 75-125mm
Model : SZ4A-13 SZ4B-18 SZ4B-25 SZ4B-32
Head Boards For Four Bundle Conductors Pulling Overhead Line In Stringing Blocks
Running Head Boards are used for bundled conductors stringing and pulling on the stringing blocks. We have designed and produced 2, 3, 4, 6,8 conductors running boards. There are two types of running boards according to customer's requirement. One is fixing type, another is balance type with center pulley and steel wire pulling rope.
4 Bundled Conductors Running Boards
| Item No. | Model | Description | Rated Load (KN) | Weight (kg) | Marks | 
| 17231 | SZ4A-13 | Used for 660X100 stringing block | 130 | 96 | Balance pulley structure | 
| 17232 | SZ4B-13 | Used for 660X100 stringing block | 130 | 65 | Conductors are stringing separately from different bull wheels | 
| 17233 | SZ4B-18 | Used for 822X110 stringing block | 180 | 110 | |
| 17234 | SZ4B-25 | Used for 822X110 stringing block | 250 | 110 | |
| 17238 | SZ4C-25 | Used for 822X110 stringing block | 250 | 110 | |
| 17239 | SZ4B-32 | Used for 1024X125 stringing block | 320 | 125 | 
Application: It is used for stringing 4 bundled conductors, to connect the pilot wire rope with conductors. The vertical heavy links hold running board in horizontal position for correct entrance into stringing blocks. The balance pulley type is normally used for 2 bundled conductors which are pulled from same bull wheels of tensioner.
SZ4A-13 130KN Balancing Head Boards Running Board for Four bundle conductors
2 Bundled Conductors Running Boards
| Item No. | Model | Description | Working Load (KN) | Weight (kg) | Marks | 
| 17220 | SZ2-8 | Used for 508X75 stringing block | 80 | 17 | Conductors are stringing separately from different bull wheels | 
| 17221 | SZ2-8A | Used for 660X100 stringing block | 80 | 19 | |
| 17222 | SZ2-8B | Used for 822X110 stringing block | 80 | 20 | |
| 17223 | SZ2A-8 | Used for 660X100 stringing block | 80 | 90 | Balance pulley structure | 
| 17224 | SZ2B-13 | Used for 822X110 stringing block | 130 | 55 | Conductors are stringing separately from different bull wheels | 
| 17225 | SZ2C-13 | Used for 916X110 stringing block | 130 | 50 | |
| 17226 | SZ2B-18 | Used for 1024X125 stringing block | 180 | 65 | 
Application: It is used for stringing 2 bundled conductors, to connect the pilot wire rope with conductors. The vertical heavy links hold running board in horizontal position for correct entrance into stringing blocks. The balance pulley type is normally used for 2 bundled conductors which are pulled from same bull wheels of tensioner.
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| Head Boards For Four Bundle Conductors Pulling Overhead Line In Stringing Blocks Images | 
 Balance Type 130kn Four Bundle Conductors Running Boards For Overhead Stringing
                                                                                    
                        
                        
                        
                                                            Balance Type 130kn Four Bundle Conductors Running Boards For Overhead Stringing
                                                    
                        
                     180kn Head Boards For Pulling 4 Bundle Conductors In Transmission Line
                                                                                    
                        
                        
                        
                                                            180kn Head Boards For Pulling 4 Bundle Conductors In Transmission Line
                                                    
                        
                     Running Boards For Three Bundled Conductors In Transmission Distribution Lines
                                                                                    
                        
                        
                        
                                                            Running Boards For Three Bundled Conductors In Transmission Distribution Lines
                                                    
                        
                     2 Bundled Conductors Running Boards For Pulling Line In Transmission Stringing
                                                                                    
                        
                        
                        
                                                            2 Bundled Conductors Running Boards For Pulling Line In Transmission Stringing
                                                    
                        
                     Four Bundle Conductors Carts Conductor Transmission Line Inspection Trolleys
                                                                                        
                                                        
                        
                        
                        
                                                            Four Bundle Conductors Carts Conductor Transmission Line Inspection Trolleys
                                                    
                        
                     High Tensile Galvanized 13mm Anti Twisting Braided Steel Wire Rope Applied
                                                                                        
                                                        
                        
                        
                        
                                                            High Tensile Galvanized 13mm Anti Twisting Braided Steel Wire Rope Applied
                                                    
                        
                     15mm Anti Twist Steel Wire Rope For Stringing Conductor In Overhead Transmission
                                                                                        
                                                        
                        
                        
                        
                                                            15mm Anti Twist Steel Wire Rope For Stringing Conductor In Overhead Transmission
                                                    
                        
                     Inner Suspended Lattice Tower Erection Gin Poles Aluminum Alloy
                                                                                        
                                                        
                        
                        
                        
                                                            Inner Suspended Lattice Tower Erection Gin Poles Aluminum Alloy
                                                    
                        
                     Engine Motorised Take Up Winches For Conductor Pulling Winch
                                                                                    
                        
                        
                        
                                                            Engine Motorised Take Up Winches For Conductor Pulling Winch
                                                    
                        
                     660 Mm Large Diameter Wheels Sheaves Bundled Wire Conductor Pulley Stringing
                                                                                        
                                                        
                        
                        
                        
                                                            660 Mm Large Diameter Wheels Sheaves Bundled Wire Conductor Pulley Stringing