Liftgate Talk

Installing a pickup truck liftgate like the Thieman TT15 requires precise alignment, model-specific hardware, and adherence to Thieman’s detailed instructions. This guide breaks down the...

Whether you're a technician servicing a pickup truck liftgate or a distributor needing to identify replacement components, understanding the full mechanical, hydraulic, and electrical layout...

Choosing the right pickup truck liftgate platform is about more than just size — it involves balancing material durability, weight, foldability, and vehicle compatibility. The...

To get the most out of your Thieman TT15 liftgate, understanding its daily operation, monthly inspections, and annual maintenance is critical. This guide outlines those...

The hydraulic cylinder on a liftgate is one of the most important features since it provides lift (hence "liftgate").  Without over 200 cylinders though we...

As a proud distributor of Thieman liftgates we often get the same questions.  We'll be using this page to update our customers on the most...

Is it a power unit or a pump and motor assembly? There's a lack of consistency within the industry when talking about this item.  A...