Robust Bridge Tractor Featuring Quick-Release Upper Transmission for Easy Cable Placement and Retrieval
Designed for efficient fiber optic cable installation in confined bridge conduits and tunnels, this heavy-duty cable tractor features innovative quick-release upper transmission for rapid cable placement. The robust construction ensures reliable performance in demanding environments while reducing manual labor requirements by up to 60% compared to traditional methods.
Key operational advantages include:
- Vertical lift mechanism enables side-loading in narrow workspaces
- Dual-track tensioning system prevents cable slippage
- Reaction force balancing maintains stability during high-tension pulls
Technical Specifications
| Feature | Specification |
|---|---|
| Engine Power | 42KW Gasoline |
| Transmission Type | Track System with Tension Adjustment |
| Gear Options | Fast/Slow/Neutral/Reverse |
| Max Pulling Force | 54KN |
| Cable Compatibility | Fiber Optic Cables (Ø≤12mm) |
Note: Specifications may vary between Changyun models; consult technical sheets for exact parameters.
Operational Features
The upper transmission module lifts vertically with simple handle rotation, creating immediate clearance for cable loading/unloading. Four-speed gear selection adapts to varying pull resistance while the reverse function enables cable retrieval. The automatic walking option allows movement without manual pushing.
Safety & Maintenance
- Thermal guards on engine components
- Field-replaceable track blocks
- 7-10 day maintenance intervals for tension checks
FAQ Section
Q: What's the maximum incline for stable operation?
A: Maintains stability up to 30° slopes with deployed support rods.
Q: Can it handle steel reinforcement cables?
A: Standard tracks are for fiber optic only; special belts available.
Q: What's the fuel consumption rate?
A: Approximately 3.5L/hour at maximum load.
Q: Is training provided for operators?
A: Comprehensive manuals included; onsite training available.
Q: How to resolve cable slippage?
A: Adjust tension bolts incrementally until grip stabilizes.
Enhance your cable installation efficiency with this industrial-grade solution. Contact our team for configuration guidance and project-specific technical support.
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