Material handling is often the bottleneck in industrial robotics and cobot workcells. Two used DAIFUKU 300-TT Automated Tunnel/Tugger SmartCarts are the finalists here, both at the same listed price. Because the model is identical, the choice comes down to what each unit's wording reveals: one notes a missing front sensor, while the other highlights flexible towing, magnetic guidance, and Wi-Fi integration for guided plant operation. This head-to-head helps you decide which unit to plan around.
Quick verdict
If you want a 300-TT that is positioned for guided automation, choose the DAIFUKU 300-TT 2400LBS Automated Tunnel/Tugger SmartCart USED-the unit with magnetic guidance, Wi-Fi integration, and flexible towing highlighted. Choose the DAIFUKU 300-TT 2400 LBS Automated Tunnel/Tugger SmartCart USED if the front-sensor caveat fits your maintenance plan.
Price and spec comparison
| Feature | DAIFUKU 300-TT 2400 LBS Automated Tunnel/Tugger SmartCart USED | DAIFUKU 300-TT 2400LBS Automated Tunnel/Tugger SmartCart USED |
|---|---|---|
| Listed price | USD 34,000.00 | USD 34,000.00 |
| Model | 300-TT | 300-TT |
| Condition | Used | Used |
| Carry capacity | 2,400 lb | 2,400 lb |
| Tow capacity | 4,000 lb | 4,000 lb |
| Weight | 860 lbs | 860 lbs |
| Dimensions | 31x78x14 | 31x78x14 |
| Key described difference | Missing front sensor noted | Magnetic guidance, Wi-Fi, flexible towing highlighted |
Where each unit stands
Where the 2400 LBS unit stands: The wording explicitly notes the missing front sensor, so you can plan replacement from the start. That transparency is its strongest point; you are not assuming a full-sensor cart is included. It is the more straightforward path if sensor sourcing is already part of your project.
Where the 2400LBS unit stands: This unit is the integration-forward pick. Its wording names magnetic guidance and Wi-Fi integration, both useful for a guided-tow workflow. If your plant uses automated guided movement rather than manual tugging, this is the unit whose described features match that setup.
Product notes
DAIFUKU 300-TT 2400 LBS Automated Tunnel/Tugger SmartCart USED

This unit is the transparent option. The wording states that it is missing the front sensor, and that detail gives you a concrete planning point. If you already know how you will handle sensor replacement, this unit lets you price that work into the project. As a Used cart, it is framed as pre-owned equipment, and the rest of the wording is a clean set of 300-TT basics. The limitation is the sensor caveat itself: before this cart can support guided operations, the missing part has to be addressed. If that does not fit your timeline, the other unit's integration feature set will be more attractive.
DAIFUKU 300-TT 2400LBS Automated Tunnel/Tugger SmartCart USED

This unit is the integration-forward choice. Its wording frames it as an Automated Tunnel/Tugger SmartCart for industrial automation, highlighting flexible towing, magnetic guidance, and Wi-Fi integration. That is a concrete reason to pick it when your plant needs a cart that can follow a guided path and connect into broader operations. As a Used cart, it still carries the pre-owned condition shared by both units, so the condition risk is not waived. The limitation is that the reason to choose it rests on the described integration features rather than a physical specification advantage.
Final choice by use case
Pick the DAIFUKU 300-TT 2400LBS Automated Tunnel/Tugger SmartCart USED when your priority is a guided-towing feature set: magnetic guidance, Wi-Fi integration, and flexible towing described for industrial automation.
Pick the DAIFUKU 300-TT 2400 LBS Automated Tunnel/Tugger SmartCart USED when sensor replacement is already part of your plan and you want the sensor caveat stated openly.