Ningbo Suntech Power Machinery Tools Co.,Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | 6000 PCS/Month |
| Delivery Time | 3-5days |
| Packaging Details | Plywood Case |
| Name | Helicopter Stringing Block |
| Item No. | 10321-10329 |
| Model | SHDN508Z |
| Sheave | 1/3/5 |
| Brand Name | Suntech |
| Model Number | SHDN508Z |
| Certification | ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 6000 PCS/Month |
| Delivery Time | 3-5days | Packaging Details | Plywood Case |
| Name | Helicopter Stringing Block | Item No. | 10321-10329 |
| Model | SHDN508Z | Sheave | 1/3/5 |
| Brand Name | Suntech | Model Number | SHDN508Z |
| Certification | ISO | Place of Origin | China |
| High Light | Monopole Telecommunication Steel Tower ，GSM Antenna Telecommunication Steel Tower ，Galvanized Monopole Telecommunication Tower | ||
Helicopter Stringing Block High Efficiency Conductor Stringing Tool For Remote Area Grid Work
Core Design Features
Operational Advantages
✔ 70% faster stringing speed vs traditional ground methods
✔ Automatic alignment system maintains ±5° conductor angle during flight
✔ Carbon fiber fairings reduce aerodynamic drag by 40%
✔ Modular payload adapter fits all major helicopter models (S-64/AS350/Mi-171)
✔ Real-time load telemetry via encrypted RF transmission
Safety Certifications
✓ FAA TSO-C69b aerial cargo equipment certification
✓ ISO 9001:2015 aviation quality management system
✓ IEEE 1562 helicopter-assisted line work guidelines
✓ Non-sparking bronze sheaves for explosive atmospheres
✓ Dual redundant load path design
Maintenance Specifications
• Self-diagnosing bearing system with vibration analysis ports
• Corrosion-resistant coating (MIL-PRF-23377 Class N)
• Field-replaceable wear pads (tool-free change in <2 minutes)
• 500-flight-hour inspection interval
• 3D-printed titanium spare parts program
Typical Applications
➔ Mountainous terrain transmission line construction
➔ River crossing conductor installations
➔ Wildlife preserve area line projects
➔ Disaster recovery emergency restringing
➔ Offshore wind farm submarine cable landing
Optional Accessories
| Item number | Model | Outside Diameter Of Sheave(MM) | Sheaves |
| 10321 | SHDN508Z | Φ508×75 (508*100) | 1 |
| 10322 | SHSN508Z | 3 | |
| 10323 | SHWN508Z | 5 | |
| 10324 | SHDN660Z | Φ660×100 (660×110) | 1 |
| 10325 | SHSN660Z | 3 | |
| 10326 | SHWN660Z | 5 | |
| 10326-1 | SHDN822Z | Φ822×110 | 1 |
| 10326-2 | SHSN822Z | 3 | |
| 10326-3 | SHWN822Z | 5 | |
| 10327 | SHDN916Z | Φ916X110 | 1 |
| 10328 | SHSN916Z | 3 | |
| 10329 | SHWN916Z | 5 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
1995
Total Annual:
>300 Million
Employee Number:
>158
Ecer Certification：
Verified Supplier
Suntech Power Group is one of the largest Procurement, Engineering & Contracting Group companies in China.Our group branch company and factory have already engaged in the field of electric power more than 26 years. 1.Steel structure industry especially steel towers and related pr... Suntech Power Group is one of the largest Procurement, Engineering & Contracting Group companies in China.Our group branch company and factory have already engaged in the field of electric power more than 26 years. 1.Steel structure industry especially steel towers and related pr...
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