Four Bundle Conductor Bicycle Cart 1.5kN Inspection Trolley Tower Erection Tools
Overhead Line Inspection Trolley — Four Bundle Conductor Bicycle Cart for Split Wire Maintenance, SFS Series
Supplied by Suntech Power Tools, a Ningbo-based manufacturer with more than 20 years of experience in power transmission line stringing and maintenance tooling, this overhead line inspection trolley (also known as an overhead line bicycle or cart) is built to install accessories and carry out overhaul work on four split (bundled) overhead conductors.
Product Overview
Rolling along a four-conductor bundle, the trolley gives line workers a stable, low-effort platform to travel the span, fit accessories and perform maintenance. Two models cover conductor spacings of 400mm, 450mm and 500mm with a rated load of 1 to 1.5kN. Please specify the wire spacing when ordering.
Technical Specifications
| Item No. | Model | Rated Load (kN) | Maximum Through Diameter (mm) | Conductors Distance (mm) | Weight (kg) |
| 17271 | SFS1 | 1.5 | Φ70 | 450 / 500 | 40 |
| 17272 | SFS3 | 1.5 | Φ40 | 400 / 450 / 500 | 36 / 38 / 40 |
Key Features & Benefits
- Smooth four-conductor travel: Wheels matched to the bundle keep the trolley stable and low-effort to move along the span.
- Covers common spacings: Supports conductor distances of 400mm, 450mm and 500mm.
- Two sheave sizes: Maximum through-diameter options of Φ40mm and Φ70mm.
- Sturdy frames: Weight of 36-40kg for a solid, stable working platform.
Applications
- Installing fittings and accessories on four-conductor bundles
- Inspection and overhaul of four split overhead wires
- Transmission and distribution line maintenance
- General bundled conductor stringing support
Quality, Expertise and Trust
Every trolley is produced under an ISO 9001:2008 certified quality management system and inspected before shipment for dimensions, rated load and finish. With two decades of experience supplying stringing blocks, cable rollers and line maintenance tooling to customers in more than 50 countries, Suntech supports each order with technical consultation, custom manufacturing and a 1-year warranty.
Why Choose Suntech
- Long-standing expertise in stringing and line maintenance equipment
- Purpose-built for four-conductor bundles
- Spacing options of 400mm, 450mm and 500mm
- Reliable export logistics and consistent lead times
Request a quotation: Tell us your conductor spacing, bundle type and required load, and our team will recommend the right SFS model for your inspection or maintenance task. Contact us today.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.