TM-4 Tool Machine
Born from experience, Built for Innovation.
Built for Contractors, Evolved by Contractors.
With interchangeable kits, the TM-4 transforms to meet your job’s demands—delivering efficiency without compromise.
Stringline Sensors
Automated stringline sensors keep the TM-4 perfectly aligned, reducing setup errors and improving paving accuracy.
Spray Bar
The adjustable spray bar delivers consistent curing coverage in one smooth pass.
Sonic Sensors
Sonic sensors maintain precise steering and elevation control, ensuring smooth, uniform results on every pour.
Burlap Drag
The hydraulic burlap drag produces a uniform finish while eliminating the need for manual handling.
Front Walkway
The sturdy front walkway gives operators safe, convenient access for inspection and adjustments during operation.
Longitudinal Tine
The longitudinal tine option creates DOT-approved grooves with consistent depth and spacing for improved skid resistance.
The TM-4 isn’t just another piece of equipment — it’s a tool machine designed to simplify complex jobs. With its modular clamp-on kits, the TM-4 can be configured to handle a wide range of finishing and paving applications, from walkway access and curing spray to sensors, texturing, and drag systems. Each kit is engineered for quick setup, reliable performance, and compliance with DOT and airport standards.
By combining multiple capabilities into a single, compact platform, the TM-4 helps contractors save time and deliver consistent, high-quality results. It’s a smarter, more efficient way to approach paving and finishing — and it’s only from ETI.
Driven by Feedback,
Defined by Innovation.
After years in the industry and contractor feedback worldwide, ETI and the TM-4 were born. The world’s first truly low profile texture cure machine. All of the functions of the larger high profile machines but with a smaller size and footprint.
The TM-4 offers four rubber tracks to allow work and transport functions on any surface. This machine also has the first belly pack type controls to allow the operator to be anywhere on or off the machine. It can even be operated from the paver in front!
Machines With Purpose
Featured Case Study
TM-4 Dominates Minnesota's CSAH 17 Overlay Project
Contractors asked — and ETI delivered. The TM-4 is a compact, powerful hybrid that combines the functions of a texture cure machine and a work bridge into one adaptable platform. Purpose-built for tight-access paving, it gives crews the ability to tackle projects where larger machines can’t operate.
With remote operation, modern hydraulics, and a low-profile frame, the TM-4 delivers efficiency without compromise. From quick width changes to full ground-level access for adjustments, it’s designed around real contractor needs — doing more with less while keeping projects on track.
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