T-Rex 350 Side Extension

The T-Rex 350E is a compact, high-performance hydraulic post driver engineered for driving pipe and T-posts across a wide range of applications. Built with the same durability and craftsmanship as other models from Montana Post Driver, this unit delivers reliable impact power in a lightweight, versatile design.

Ideal for oil field pipe, T-posts, tent stakes, chain link posts, and similar materials, the T-Rex 350E fills a crucial role in the product lineup by offering efficient performance for moderate soil conditions. Its domed driving head design eliminates the need for tilt adjustments, making operation smoother and more user-friendly.

Whether mounted via fork rail, center mount, or side extension configuration, the T-Rex 350E provides flexibility to match different equipment setups and job requirements.

The side extension mount offsets the post driver slightly to the left or right of the machine’s centerline. This allows you to place posts in tighter spots or around nearby obstacles.

Features

• Provides extra sideways reach
• Helpful when work space is limited
• Can drive posts without having the machine directly over the spot
• Still uses standard hydraulic hookups