Description
NM Attachments 6RR-42 42" Class 6 Root Rake is an excavator attachment designed for brush, roots, stumps, fence-line clearing, and general land-clearing work. With a verified 42-inch working width, the 6RR-42 is intended for excavators rated approximately 12,000–14,000 lb operating weight, corresponding to an approximate 6–7 ton machine class. Its root-rake design helps separate and clear unwanted vegetation and ground debris, while the NM Attachments RR-series product description identifies AR-400 steel for the tine areas and standard CAT-style teeth for the series. The mount must be specified to match the excavator’s OEM coupler.
Built for Excavator Land-Clearing Applications
The NM Attachments 6RR-42 is suited to jobs where brush, roots, stumps, and accumulated debris need to be gathered, separated, or removed. Its 42-inch width provides a focused working area for clearing along fence lines, working around obstacles, and handling targeted land-clearing tasks with an appropriately sized excavator.
The attachment is classified for use with excavators in the 12,000–14,000 lb range, or approximately 6–7 tons. Confirm the excavator’s operating weight and attachment compatibility before ordering. Because coupler configurations vary, the mount specification must be selected to match the OEM coupler on the machine.
Key Features
- 42-inch verified working width.
- Designed for brush, roots, stumps, fence-line clearing, and land clearing.
- Compatible with excavators rated approximately 12,000–14,000 lb operating weight.
- Intended for an approximate 6–7 ton excavator class.
- AR-400 steel is identified for the tine areas in the NM Attachments RR-series product description.
- Standard CAT-style teeth are described for the RR series.
- OEM mount and coupler specification is required for correct machine fitment.
- Model: 6RR-42.
Clearing Performance and Use Cases
The root-rake format is intended for material-handling and clearing work rather than general-purpose excavation. It can be used for brush and root removal, stump-related clearing, fence-line maintenance, and broader land-clearing tasks. The 42-inch width supports controlled operation where a narrower attachment is preferred for concentrated work areas.
AR-400 steel is identified for the tine areas at the RR-series level. This material description applies to the series product information and is included as a series-level feature. The available exact-model information does not specify a tine count for the 6RR-42, so the tine configuration should be confirmed when finalizing the attachment and mount specification.
Specifications
| Brand | NM Attachments |
|---|---|
| Model | 6RR-42 |
| Product type | Excavator root rake |
| Working width | 42 in |
| Transport width | 42 in |
| Compatible machine weight | 12,000–14,000 lb |
| Compatible machine class | Approximately 6–7 tons |
| Tine-area material | AR-400 steel identified at the RR-series level |
| Tooth description | Standard CAT-style teeth described for the RR series |
| Mount | Mount specification required; match the excavator OEM coupler |
Excavator Compatibility and Mount Requirements
The NM Attachments 6RR-42 is intended for excavators rated approximately 12,000–14,000 lb operating weight, within an approximate 6–7 ton class. The attachment mount must be specified to suit the excavator’s OEM coupler. Verify the machine class, operating weight, and coupler configuration before purchase to ensure the correct mount specification is supplied.