Multi-Function Bridge Tractor Featuring Track Transmission System for Stable Fiber Optic Cable Installation
Revolutionize your fiber optic cable installation projects with our Multi-Function Bridge Tractor – engineered for precision and stability in confined spaces like bridge conduits and elevated cable trays.
Featuring an advanced track transmission system and gasoline-powered performance, this machine eliminates slippage during high-tension operations while reducing manual labor by up to 60%. Its compact design adapts to challenging construction environments where traditional equipment fails.
Core Technical Advantages:
- Patented Track Transmission – Dual-track mechanism delivers 40% higher grip force compared to conventional belt systems, preventing cable damage during 90° vertical pulls
- Intelligent Speed Control – 4-gear selector (Fast/Slow/Neutral/Reverse) + throttle modulation enables precise speed adjustments from 5-30 meters/minute
- Rapid Cable Loading System – Upper transmission lifts via rotating handle for tool-free cable placement within 15 seconds
- Autonomous Walking Function (Optional) – Self-propelled movement with directional steering reduces crew size requirements
| Parameter | Changyun No.3 | Changyun No.5 |
|---|---|---|
| Tractive Force Range | 5-15KN | 10-30KN |
| Cable Diameter Compatibility | Φ12-40mm | Φ20-60mm |
| Fuel Consumption | 0.8L/hour | 1.2L/hour |
Operational Workflow:
- Deploy telescopic footrest frame on stable surfaces
- Start gasoline engine and engage neutral gear
- Rotate handle to lift upper track → Insert cable → Secure track
- Select gear direction/speed → Control via throttle
- Monitor tension bolts to maintain optimal track pressure
Why Contractors Choose Our System:
"The automatic walking function allowed our team to install 1.8km of backbone fiber through suspended bridge conduits in 3 hours – a task that previously took two workdays with manual pulleys."
– Telecom Infrastructure Project Manager, Indonesia
Frequently Asked Questions:
Q1: Can this pull steel-stranded cables?
A: Not recommended. The track material experiences accelerated wear with metallic cables. Use only for fiber optic/composite cables.
Q2: What maintenance intervals are required?
A: Critical maintenance includes:
- Track tension check: Every 48 operational hours
- Chain lubrication: Every 3-5 days
- Spring replacement: 500 operational hours
Q3: Is remote control available?
A: Yes (optional accessory). Provides 100m line-of-sight operation with emergency stop function.
Ready to upgrade your cable installation efficiency? Contact our engineering team for project-specific configuration advice and volume discounts. All machines include 12-month performance warranty.
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