Description
Overview:
This Pulley Lock Nut is a genuine OEM fastener for Benford/Terex/Mecalac vibrating rollers. Made from durable metal with a robust hex profile, it secures the drive pulley firmly to resist loosening under constant vibration. It is designed for use on compact pedestrian rollers such as the MBR71 and 1-71, helping maintain correct belt alignment and smooth power transmission. As a direct-fit replacement to the original part (ref. 1701 118), it supports reliable day‐to‐day operation and reduces the risk of unplanned downtime. Built to the manufacturer's specifications, this nut provides the correct fit and clamping force for the application, making it a dependable choice for tradespeople, plant operators, and DIY users maintaining their roller equipment.
Key Features:
- Genuine OEM Benford/Terex/Mecalac part for assured compatibility and performance
- All‐metal construction for strength and long service life in high‐vibration use
- Hex design for positive tool engagement and straightforward installation
- Helps prevent pulley movement and belt misalignment during operation
- Direct replacement for the original nut to restore factory fit
- Suited to routine maintenance and planned overhauls to limit downtime
- Stable clamping force to support safe, efficient roller performance
- Matches the intended application on pedestrian vibrating rollers
Typical Applications:
Used to secure the drive pulley on pedestrian vibrating rollers during belt and pulley servicing, engine or exciter drive maintenance, and scheduled overhauls. Ideal when replacing a worn, rounded, or missing nut to keep the pulley fixed under vibration, maintain correct drive alignment, and ensure reliable compaction performance on site or in workshop settings.
Also known as:
Pulley retaining nut, drive pulley retaining nut, exciter drive nut, securing nut for roller pulley, MBR71 pulley fastener.
Fits Models:
MBR71, 1-71, 171
Alternate Part Numbers:
1701-118, 1701118
Product Specifications
| L&S Part No. | 1701 118 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Benford/Terex/Mecalac |
| OEM No. | 1701 118 |
| Unit of Sale | 1 |
| Applications | 1-71, 171, MBR71 |
| Machine Type | Rollers |
| Fits Brands | Benford |
| Fits Models | MBR71, 1-71 |
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