800-336-6637 lifts@stertil-koni.com

4-Post Platform Lift

Stertil-Koni Heavy Duty 4-Post Lifts are available in four models and suitable for lifting a wide range of commercial vehicles -- even 3 wheel forklift trucks.  

4-Post lifts from Stertil-Koni are available in three models:

  • The ST 4120 is one of the most advanced and unique medium capacity HD four post lifts, featuring electronic synchronization and a lifting capacity up to 30,000 lbs.

  • The ST 4175 model has a lifting capacity up to 50,000 lbs. and is designed free of cross beams for complete access. 

  • And, the ST 4250 really stands out in heavy duty lifting, with a capacity of 66,000 lbs., or 132,000 lbs. in a tandem configuration. 

  • The ST 4600, with a capacity of 132,000 lbs. is truly a unique drive-on platform lift and is regarded as the largest certified platform lift of its type in North America.

 

  • Dependable hydraulic technology
  • Very low drive-on height
  • Ideal for low-ground-clearance vehicles
  • Runways available in multiple lengths (depending on model)
  • Automatic overload protection
  • Independent mechanical locking system
  • Tandem configurations

Specifications

ModelST 4120ST 4175ST 4250ST 4600
Lifting capacity30,000 lbs.50,000 lbs.66,000 lbs.132,000 lbs.
Runway Lengths15' / 20' and 26'19'-8 1/4" / 26'-3" / 29'-6 3/8" / 32'-9 3/4" and 37'-8 3/4"19'-8 1/4" / 26'-3" / 29'-6 3/8" / 32'-9 3/4" and 37'-8 3/4"36' 3"
Lifting systemHydraulicHydraulicHydraulicHydraulic
Lifting height74 1/2 inches75 inches75 inches74 inches
Lifting time90 seconds72 seconds72 seconds190 seconds
Motor1 x 7.5 hp4 x 3 hp4 x 3 hp4 x 3 hp
BrochureBrochureBrochure
Lifting capacity30,000 lbs.Runway Lengths15' / 20' and 26'Lifting systemHydraulicLifting height74 1/2 inchesLifting time90 secondsMotor1 x 7.5 hpBrochure
Lifting capacity50,000 lbs.Runway Lengths19'-8 1/4" / 26'-3" / 29'-6 3/8" / 32'-9 3/4" and 37'-8 3/4"Lifting systemHydraulicLifting height75 inchesLifting time72 secondsMotor4 x 3 hpBrochure
Lifting capacity66,000 lbs.Runway Lengths19'-8 1/4" / 26'-3" / 29'-6 3/8" / 32'-9 3/4" and 37'-8 3/4"Lifting systemHydraulicLifting height75 inchesLifting time72 secondsMotor4 x 3 hpBrochure
Lifting capacity132,000 lbs.Runway Lengths36' 3"Lifting systemHydraulicLifting height74 inchesLifting time190 secondsMotor4 x 3 hp

ST 4120

Ideal FOR vans, trucks and forklift trucks, the ST 4120 features a space-savings design and an hydraulic cylinder in every post.  It is electrically synchronized with potentiometers linked to a micro-processor that precisely monitors parallel lifting of the two runways. 

ST 4175

Completely free of cross beams, this platform lift ensures big lifting with total access to the vehicle.  In addition, the drive-on height is just 9 ½ inches and has a patented mechanical locking mechanism that is always active.

ST 4250

The 4250 platform lift is also free of cross beams and engineered with a low-maintenance hydraulic system, tested at 20,000 cycles at maximum load to ensure top performance every time.  When installed in a tandem configuration, it delivers a robust capacity of 132,000 lbs.

ST 4600

Hallmarks include:

  • High stability
  • Low drive-on height
  • Extensive locking positions
  • State-of-the-art hydraulic technology
  • ST 4120
  • ST 4175
  • ST 4250
  • ST 4600