
T700CQ Cable Blower
The cable blower uses an air compressor to generate a powerful airflow into the duct, creating an air force on the surface of the fiber optic cable, pushing it forward through the HDPE pipe.
Highlights

- Suitable for fiber cables with diameters of 6-14 mm
- High pushing speed and long single-run distance greatly shorten the construction time, reducing labor costs and improving project efficiency
- Outstanding environmental adaptability. Minimizes interference from external weather and pipeline conditions
- It can blow 1–3 microtubes (10/8 mm) simultaneously. Capable of blowing up to 1,000 meters of fiber optic cable weighing 500 kg/km in a single run. Supports various duct size from 10 to 40 mm
- Compared to traditional pulling methods, air pushing reduces tension on the cable during installation, minimizing signal loss and mechanical stress, and extending the service life of the fiber optic cable
- The blower is easy to operate, simple to maintain, and built for long service life



Specifications
| Model | T700CQ |
| Drive Type | Pneumatic |
| Suitable Optical Cable | 6-14 mm |
| Adaptive Duct Diameter | 10-40 mm |
| 10/8 Air-Blown Microduct | 1-3 pieces |
| Pushing Speed | 0-120 m/min |
| Pushing Force | 700 N |
| Main Engine Rated Pressure | 13 bar |
| Weight | 28 kg |
| Package Weight | 42 kg |
| Dimensions (Length x Width x Height) | 550*300*330 mm |
| Package Dimensions (Length x Width x Height) | 700*400*450 mm |
Flexible Applications
- Smart railway
- Urban Integrated Office Area
- Petrochemical Long-Distance Pipeline
- Fiber-to-the-Home (FTTH)
- Telecom Operator Fiber Optic Cable Deployment
- Hydraulic System
- Global 5G Network Deployment
- High-Speed Monitoring System
Product Demo
Real Experiences with TFN Fiber Blowers
“We’ve used several cable blowing machines before, but the T700CQ stands out for its reliability and efficiency. It can handle multiple microtubes at once. The machine has significantly reduced our project timelines.”
John M.
“T700CQ easily air-blows heavy fiber cables over long distances without damaging the sheath or cores. The stepless speed control is intuitive. The three-year warranty gives us real peace of mind”
Ahmed R.
“Beyond the excellent performance of the machine, what impressed us most was TFN’s professional technical support and responsive service team. And we feel confident relying on this equipment for our large-scale projects.”
Sarah L.
FAQs
Do you only provide cable blowers?
TFN is a manufacturer of fiber blowing machines and their accessories. If you require spare parts, we can sell them separately. For air compressors, we offer the most suitable model, but you can also purchase or rent one locally.
What is the lead time?
We have all four models of cable blowers in stock. Please confirm it with our sales representative. We recommend air freight for the cable blower and hydraulic pump station (required only for the T700CY). If you need to add an air compressor, sea freight is preferred. Please confirm the lead time with your shipping agent. For shipping safety, we do not include any fluids (lubricants) with the package. You can purchase these fluids separately from us or locally.
Do you offer online training?
Yes. We offer online training and English instructional videos. Online training typically lasts 3 to 4 sessions, each 2 hours long. Online training is free of charge. If you require on-site training, it will take two days and require two people. The cost is negotiated. We offer online training and English instructional videos.
Let Us Help!
Email: info@tfngj.com
WhatsAPP:
+86 187 6521 9251
Scan the QR code to chat with us on WhatsApp! Or request a quote online
