NM Attachments - Class 6 Trapezoid Bucket - 10" Bottom x 30" Top - AR400 Critical Wear Areas for Trenching & Pipelines [NM-6TB-30]

NM Attachments 6TB-30 Class 6 Trapezoid Bucket is a heavy-duty excavator bucket designed for trenching and utility excavation. Manufactured by NM Attachments, this trapezoid bucket has a 10-inch bottom width and a 30-inch top width, creating a tapered trench profile for applications where consistent trench geometry is required. The NM-6TB-30 is intended for excavators weighing approximately 12,000–14,000 lb, or approximately 6–7 tons, and is suitable for utility trenching work when correctly matched to the excavator’s mount or coupler.

Designed for Trenching and Utility Excavation

The 6TB-30 combines a narrow 10-inch bottom with a wider 30-inch top to form a trapezoid-shaped excavation profile. This configuration is intended for utility trenching and related excavation tasks. Its heavy-duty bucket design provides an attachment option for compatible excavators in the 12,000–14,000 lb machine class.

Before ordering, the mount or coupler configuration must be specified for the excavator. Confirming the required mounting arrangement helps ensure that the bucket is matched to the intended machine and can be installed correctly.

Key Features

• Heavy-duty trapezoid excavator bucket design
• 10-inch bottom width for a narrow trench base
• 30-inch top width for a tapered trench profile
• Intended for trenching and utility excavation
• Designed for excavators weighing approximately 12,000–14,000 lb
• Suitable for excavators of approximately 6–7 tons
• Mount or coupler must be specified for the excavator
• Model: 6TB-30

Excavator Compatibility

The NM Attachments 6TB-30 is intended for excavators weighing between 12,000 and 14,000 lb, approximately equivalent to the 6–7 ton machine class. Compatibility depends on the excavator’s mounting arrangement, so the required mount or coupler must be specified for the machine before purchase.

This bucket is not supplied as a universal fit attachment. Provide the excavator details and required mount or coupler specification when ordering to support correct attachment matching.

Applications

The tapered bucket profile is intended for utility trenching and excavation work. Its 10-inch bottom and 30-inch top dimensions are suited to applications requiring a trench that is narrower at the base and wider toward the surface.

Specifications

Ordering Information

When ordering the NM Attachments NM-6TB-30, specify the excavator’s required mount or coupler configuration. The attachment is identified as model 6TB-30 and is intended for machines in the 12,000–14,000 lb weight range.