| Sign In | Join Free | My chinacomputerparts.com | 
 | 
| Categories | Stringing Blocks | 
|---|---|
| Brand Name: | Boyu | 
| Model Number: | SHDN-120x30 | 
| Certification: | ISO9001 | 
| Place of Origin: | China | 
| MOQ: | 100pieces | 
| Price: | Negotiable | 
| Payment Terms: | L/C, T/T | 
| Supply Ability: | 100000pieces per month | 
| Delivery Time: | 10-30days | 
| Packaging Details: | Carton | 
| Type: | Nylon Single Conductor Pulleys | 
| Wheel size: | 120*30mm | 
| Conductor size: | 25-70mm2 | 
| Rated load: | 5kN | 
| Weight: | 2.1kg | 
| Wheel material: | Nylon | 
| Company Info. | 
| Yixing Boyu Electric Power Machinery Co.,LTD | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Long Service Life Stringing Blocks Nylon Single Conductor Pulleys
Nylon Single Conductor Pulleys
Wheel material aluminum or nylon, and it could be covered by rubber.
Cable Pulley
Stringing blocks have different diameter were used to string
different conductors.
Our Large diameter stringing blocks are High strength and flexibility,easy to use,light weight,and long service.
Usage
Protect the cable and conductor from fricting when they are laying.They can save time and effort.
Description:
a. We manufacture a lot of models for different uses in the overhead transmission line construction.
b. They have are used to support conductors,OPGW,ADSS, communicatio lines.
c. The sheave of the pulley blocks are made from higth strength MC nylon,or aluminum materials ,and the frame of blocks are made of galvanized steel.The lateral ones are mounted on ball bearings.
Remarks:All kinds of pulley blocks can be manufactured according to the customers's requirements.
If any interested,please feel free to contact with us for more information,and we will try our best to comply with your requirements
| Model | Wheel size Diameter x Width (mm) | Conductor size (mm2) | Rated load (kN) | Weight (kg) | Wheel material | 
| SHD-120X30 | 120x30 | 25~70 | 5 | 2.1 | Aluminum | 
| SHD-160X40 | 160X40 | 95~120 | 10 | 3.1 | |
| SHD-200X40 | 200X40 | 150~240 | 15 | 3.7 | |
| SHD-200X60 | 200X60 | 150~240 | 15 | 4.1 | |
| SHD-250X40 | 250X40 | 150~240 | 20 | 5.1 | |
| SHD-250X60 | 250X60 | 300~400 | 20 | 5.4 | |
| SHD-270X60 | 270X60 | 300~400 | 20 | 6.7 | |
| SHD-320X60 | 320X60 | 300~400 | 20 | 10.4 | |
| SHD-400X80 | 400X80 | 400~500 | 20 | 11.9 | |
| SHDN-120X30 | 120x30 | 25~70 | 5 | 1.5 | Nylon | 
| SHDN-160X40 | 160X40 | 95~120 | 10 | 2.3 | |
| SHDN-200X40 | 200X40 | 150~240 | 15 | 2.5 | |
| SHDN-200X60 | 200X60 | 150~240 | 15 | 3.0 | |
| SHDN-250X40 | 250X40 | 150~240 | 20 | 3.6 | |
| SHDN-250X60 | 250X60 | 300~400 | 20 | 3.8 | |
| SHDN-270X60 | 270X60 | 300~400 | 20 | 4.3 | |
| SHDN-320X60 | 320X60 | 300~400 | 20 | 7.5 | |
| SHDN-400X80 | 400X80 | 400~500 | 20 | 8 | |
| SHD-508X75 | 508X75 | ≤400 | 20 | 22.3 | Aluminum | 
| SHD-660X100 | 660X100 | ≤500 | 20 | 30 | |
| SHDN-508X75 | 508X75 | ≤400 | 20 | 18 | Nylon | 
| SHDN-660X100 | 660X100 | ≤500 | 20 | 20 | |
| SHDN-822X110 | 830X110 | ≤630 | 30 | 25 | |
| SHDN-916X110 | 916X110 | ≤800 | 50 | 45 | |
| SHDN-1040X125 | 1040X125 | ≤1000 | 55 | 105 | |
| SHDN-1160X150 | 1160X150 | ≤1250 | 60 | 165 | |
| SHDNN-255X110 | 255X110 | ≤630 | 100 | 77 | |
| SHDNN-325X150 | 325X150 | ≤1520 | 120 | 85 | 

|   | 
 TYCSB Stringing Equipment Accessories Crossarm Mounted Stringing Block
                                                                                    
                        
                        
                        
                                                            TYCSB Stringing Equipment Accessories Crossarm Mounted Stringing Block
                                                    
                        
                     3x1040x125 Three Wheel Diameter 1040mm Width 125mm Stringing Blocks Pulley Size Under 1000mm2
                                                                                    
                        
                        
                        
                                                            3x1040x125 Three Wheel Diameter 1040mm Width 125mm Stringing Blocks Pulley Size Under 1000mm2
                                                    
                        
                     Steel Wheel Diameter 308mm Hold Down Block Conductor Under 630mm2 Stringing Blocks
                                                                                    
                        
                        
                        
                                                            Steel Wheel Diameter 308mm Hold Down Block Conductor Under 630mm2 Stringing Blocks
                                                    
                        
                     Nylon Wheel Steel Plate Linear Block 5kN Stringing Blocks for HV Cable Diameter 150mm
                                                                                    
                        
                        
                        
                                                            Nylon Wheel Steel Plate Linear Block 5kN Stringing Blocks for HV Cable Diameter 150mm
                                                    
                        
                     Stringing Equipment Rated Load 20kN Transmission Tools Aluminium Wheel Stringing Block
                                                                                    
                        
                        
                        
                                                            Stringing Equipment Rated Load 20kN Transmission Tools Aluminium Wheel Stringing Block
                                                    
                        
                     Nylon Wheel Wire Stringing Blocks For Transmission Line Stringing Tools
                                                                                    
                        
                        
                        
                                                            Nylon Wheel Wire Stringing Blocks For Transmission Line Stringing Tools
                                                    
                        
                     Nylon Wellhead Pulley / Cable Laying Rollers 2.5 Tandem Sheave Stringing Block
                                                                                    
                        
                        
                        
                                                            Nylon Wellhead Pulley / Cable Laying Rollers 2.5 Tandem Sheave Stringing Block
                                                    
                        
                     Stringing Blocks Nylon Single Wheel Conductor Pulley For Transmission Line
                                                                                    
                        
                        
                        
                                                            Stringing Blocks Nylon Single Wheel Conductor Pulley For Transmission Line
                                                    
                        
                     Conductor Pulleys Transmission Line Tools With Single / Three Grounding Wheels
                                                                                    
                        
                        
                        
                                                            Conductor Pulleys Transmission Line Tools With Single / Three Grounding Wheels
                                                    
                        
                     ISO9001 Rated Load 30kN Transmission Line Stringing Tools Loose Rope Pulley
                                                                                    
                        
                        
                        
                                                            ISO9001 Rated Load 30kN Transmission Line Stringing Tools Loose Rope Pulley