Product Overview
Compacted strand ropes are manufactured by compacting (drawing) the strands through dies after closing, flattening the outer wires into a smoother, denser cross-section. This results in higher breaking force, excellent wear and crush resistance, and improved spooling characteristics for multi-layer drum applications.
Cross-Section Diagram
Specifications
| Construction | Core | Diameter (mm) | Tensile (MPa) | Standard |
| 6×K19S+IWR | Steel Core | 10–48 | 1770–2160 | EN 12385 |
| 6×K36WS+IWR | Steel Core | 12–60 | 1770–2160 | EN 12385 |
| 8×K36WS+IWR | Steel Core | 12–56 | 1770–2160 | EN 12385 |
Application
Application
Key Features
- 15–25% higher breaking force than conventional ropes
- Smooth surface reduces drum and sheave wear
- Excellent crush resistance for multi-layer spooling
- Compacted outer wires create denser cross-section
- Reduced rope diameter for same WLL
Typical Applications
- Mining hoist and shaft ropes
- Multi-layer winch drum applications
- Deep shaft mining draglines
- Offshore mooring and anchor lines
- Heavy-duty crane main hoist
- Harsh environment applications
Technical Parameters
| Parameter | Options |
| Surface Treatment | Bright | Hot-dip galvanized | Electro-galvanized | Stainless steel |
| Core Type | FC (Fiber Core) | IWS | IWR (Steel Core) |
| Tensile Strength | 1570 | 1670 | 1770 | 1870 | 1960 | 2060 | 2160 MPa |
| Lay Direction | ZS (Right Regular) | ZZ (Right Lang) | SZ (Left Regular) | SS (Left Lang) |
| Safety Factor | 5:1 (standard) | 6:1 | 7:1 available |
| Packaging | Wooden reel | Coil | Cut lengths as required |
| Certificates | ISO 9001 | CE | BV | DNV | ABS | LR | RMRS |
| Grease/Lubricant | Standard | Marine grade | Dry (ungalvanized) |
Surface Detail
Surface Detail
