| Model | ST 4120 | ST 4175 | ST 4250 | ST 4600 |
|---|---|---|---|---|
| Lifting capacity | 30,000 lbs. | 50,000 lbs. | 66,000 lbs. | 132,000 lbs. |
| Runway Lengths | 15' / 20' and 26' | 19'-8 1/16" / 26'-2 3/4" / 29'-6 1/8" / 32'-9 7/16" and 37'-8 7/16" | 19'-7 11/16" / 26'-2 1/18" / 29'-5 5/16" / 32'-9 1/16" and 37'-8 1/16" | 36' 3" |
| Lifting system | Hydraulic | Hydraulic | Hydraulic | Hydraulic |
| Lifting height | 74 1/2 inches | 75 inches | 75 inches | 74 inches |
| Lifting time | 90 seconds | 72 seconds | 72 seconds | 190 seconds |
| Motor | 1 x 7.5 hp | 4 x 3 hp | 4 x 3 hp | 4 x 3 hp |
| Brochure | Brochure | Brochure |
This model uses mobile column technology offering optimal efficiency for the user and available workspace. The ST-4120 lift is ideal for light- and medium-duty truck service in the public and private sectors. Its unique design uses vertically mounted hydraulic cylinders in each column, eliminating the need for cables, chains, or pulleys.
This 4-post lift model is available with a capacity of 30,000 lb and with 15′/20′ and 26′. The tracks are 25.5 inches wide and can lift 74.5 inches in 90 seconds.
To maximize user safety, anti-collapse hydraulic valves, and self-engaging mechanical safety latches maintain track levels.
There is also a 4-Post model with a center track designed for lifting three-wheel forklifts. The ST-4120 is powered by a single 7 HP/7 kW motor operating on 220 V (single or three phases).
As an option, Stertil Koni offers LED runway lighting, integrated air outlets, remote control, stainless steel secondary control, a height limit switch, and rolling jacks.
This model is a medium and large truck lift system using mobile column technology. The 4-post lift is ideal for medium and heavy trucks in the public and private sectors. Its unique design uses mobile column lift technology that eliminates the need for front and rear crossbeams, cables, chains, or pulleys.
The Freedom Lift ST 4175 is available with a capacity of 50,000 lb with runways of 19′–8 1/16″/6′-2 3/4″/29′–6 1/8″/32′–9 7/16″, and 37′–8 7/16″. The tracks are 29.3 inches wide and can lift 75 inches in 72 seconds.
To optimize user safety, anti-collapse hydraulic valves and self-engaging mechanical safety latches keep the track level.
Stertil Koni offers optional tandem lift applications, LED runway lighting, integrated air outlets, remote control, stainless steel secondary control, height limit switch, rolling jacks, and corrosion resistant runway coating.
This model is a medium and large truck lift system using mobile column technology. The Freedom 4-post lift is ideal for medium and heavy trucks in the public and private sectors. Its unique design uses mobile column lift technology that eliminates the need for front and rear crossbeams, cables, chains, or pulleys.
The Freedom Lift ST 4250 is available with a capacity of 66,000 lb with runways of 19′–7 11/16″/26′–2 1/18″/29′–5 5/16″/32′–9 1/16″ and 37′–8 1/16″. The tracks are 29.3 inches wide and can lift 75 inches in 72 seconds.
To optimize user safety, anti-collapse hydraulic valves and self-engaging mechanical safety latches keep the track level.
Stertil Koni offers optional tandem lift applications, LED runway lighting, integrated air outlets, remote control, a height limit switch and rolling jacks.
The Freedom ST4600 is ideal for extreme loads. Its unique design uses mobile column lift technology that eliminates the need for cables, chains, and pulleys.
The Freedom Lift ST 4600 is available with a 132,000 lb capacity with 36′ 3″ runways. The tracks are 29.3 inches wide and can lift 75 inches in 72 seconds.
To optimize user safety, anti-collapse valves, hydraulic valves and self-engaging mechanical safety latches keep the track level.
Stertil Koni offers optional LED runway lighting, integrated air outlets, remote control, stainless steel secondary control, height limit switch, rolling jacks, and corrosion resistant runway coating.
