Building upon the original Model 504 base, the Model 2020 uses a slightly different method of operation with a slightly different design. The Model 2020 has a narrower base with bowed arms to accommodate the size of the bundle as well as a continuous pull mechanism.
This unit is also manufactured with a remote control as a standard feature. Neither unit is “better” than the other – it is simply a matter of customer preference and budget.
The standard Model 2020 comes in a 20’ length, but can be custom designed in any length up to 32’.