Heavy Duty Truck Lifts
Professional Solutions by Stertil-Koni
Stertil-Koni
Heavy Duty Lifts for your school bus, heavy duty truck, or fire truck
Experience You Can Count On
SLE Technologies has extensive experience installing and servicing Stertil-Koni heavy duty lifting systems for commercial, municipal, and fleet operations. Our team is trained and deeply familiar with Stertil-Koni’s full product line, including mobile column, in-ground, and platform lifts.
Tailored Solutions for Demanding Environments
We understand the demands of high-capacity maintenance environments and tailor each installation to meet safety, efficiency, and workflow goals.
Your Trusted Partner in Performance
When you partner with SLE, you gain a trusted advisor committed to providing industry-leading equipment, professional installation, and long-term support that keeps your operation running at peak performance.
Why We Choose Stertil-Koni
Stertil-Koni are the undisputed #1 leader in advanced, safe and dependable heavy duty vehicle lifting systems. From bus lifts to truck lifts, they do it all. Their world-class product range includes award-winning mobile column lifts and inground lifts – including piston lifts and scissor lifts – as well as 2-post lifts, 4-post lifts, platform lifts and more.
Heavy Duty Lifts
Mobile Column Lifts
Go anywhere. Lift anything.
Stertil-Koni Wireless Mobile Column Lifts are built for portability, safety, and reliability. With no external power source or interconnecting cables, setup is quick and easy, and there’s no risk of tripping hazards on the shop floor.
Smart controls, powerful performance.
Each column features a full-color, 7-inch eBright Smart Control System that gives operators total control through a high-resolution touchscreen. The multi-master system allows up to 32 columns to be connected, providing flexibility for a wide range of vehicles and configurations.
Engineered for strength and safety.
Available in capacities of 16,500 lbs., 18,500 lbs., 22,000 lbs., and 40,000 lbs. per column, these lifts are made with high-tensile DOMEX steel for maximum durability. Standard safety features include mechanical locking, overload protection, and automatic synchronization.
Simple to recharge.
Each lift recharges easily from any standard 110-volt outlet, keeping your operation moving with minimal downtime.
Available Models
- Wireless
- Cabled
- EARTHLIFT
Key Features
- Rapid lifting and lowering
- Full-color touchscreen controls on all models
- Super-safe mechanical locking system
- Overload protection and synchronization
- Adjustable pick-up forks
Technical Resources
SKYLIFT
Clear floor. Clear advantage.
The Stertil-Koni SKYLIFT is a premium heavy-duty platform lift designed for maximum accessibility and efficiency. With its true vertical rise and “clear floor” concept, it offers unrestricted space beneath the vehicle—no crossbeams, no overhang, and no base frame.
Smart design, effortless access.
Featuring two independent runways, the SKYLIFT provides complete access from all sides, making maintenance and inspection simple and safe. Its modular design allows for either flush-mounted or surface-mounted installation, with customizable lengths to suit your facility.
Built for strength and reliability.
Engineered for heavy-duty performance, the SKYLIFT can be configured in tandem up to 100 feet in length, with a lifting capacity of 156,000 lbs. Safety features include a mechanical locking system and automatic protection against overloading or uncontrolled descent.
Controlled by intelligence.
Every SKYLIFT is equipped with the eBright Smart Control Console for precise, user-friendly operation.
Key Features
- Free access from all sides
- No overhang, crossbeams, or base frame
- Mechanical locking system
- True vertical lifting
- Flush or surface-mounted installation
- Tandem configuration up to 100 ft. (156,000 lbs. capacity)
- Automatic overload and descent protection
- eBright Smart Control Console
DIAMONDLIFT
Precision engineering from the ground up.
The Stertil-Koni DIAMONDLIFT sets the standard for in-ground telescopic piston lifts. Engineered for flexibility, it’s the ideal solution for new builds, renovations, or challenging workshop conditions. Each DIAMONDLIFT can be configured to meet your facility’s unique requirements.
Built for strength and versatility.
Available in two, three, or four-piston configurations, the DIAMONDLIFT delivers lifting capacities of up to 35,000 lbs. per piston:
- Two pistons: 64,000–70,000 lbs.
- Three pistons: 96,000–105,000 lbs.
- Four pistons: 105,000–140,000 lbs.
Advanced technology for low-clearance vehicles.
The optional Continuous Recess® movable lifting system features a broad base frame or cassette that allows the pistons to recess below floor level anywhere within their travel range. This prevents undercarriage damage and is ideal for low-clearance vehicles such as city transit or articulated buses.
Engineered for reliability and performance.
Every DIAMONDLIFT is electronically synchronized for maximum safety and smooth operation. Hard-chrome plated piston rods resist corrosion, wear, and debris, while a mechanical locking system with a hardened, nitrocarburized locking rod provides an extra layer of protection.
Smart controls, simple maintenance.
The eBright Smart Control System offers intuitive touchscreen operation, giving technicians full control at their fingertips. All power units and control components are located above floor level for easy access and reduced maintenance demands.
Key Features
- Capacity up to 35,000 lbs. per piston
- Electronically synchronized operation
- Hard-chrome plated piston rods
- Mechanical locking system with hardened locking rod
- eBright Smart Control System
- Power units and controls above floor level
- Low oil volume (4.5 gallons per piston)
- Aluminum trench covers rated for 13,600 lbs. drive-over load
- ALI Gold Certified
- Optional Continuous Recess® movable lifting system
DIAMONDLIFT now comes with the optional Continuous Recess® movable lifting system. The Continuous Recess version with a broad base frame or cassette is recommended for vehicles with low ground clearance, for example, city transit and articulated buses preventing damage to the undercarriage of the vehicle. The movable pistons can recess below floor level anywhere within the travel range.
- Capacity up to 35,000 lbs. per piston
- Electronically synchronized for maximum safety and convenience
- Hard-chrome plated piston rods for maximum protection against corrosion, wear and debris
- Mechanical locking system utilizes a hardened, nitro carburized locking rod for maximum protection
- ebright Smart Control System – Advanced Touchscreen Technology Offers Fingertip Control
- All power units and control components are located above floor level
- Low oil volume – only 4.5 gallons of hydraulic fluid required per piston
- Aluminum trench covers with 13,600 lbs. drive over load
- ALI Gold Certification Label
- Continuous Recess movable lifting system
ECOLIFT
ECOLIFT is the industry’s original ultra-shallow, full-rise axle-engaging inground scissor lift.
Available in a 2, 3 or 4 scissor configuration, with a total lifting capacity of 60,000 lbs., 90,000 lbs., and 120,000 lbs. respectively – at 30,000 lbs. per scissor.
- Wheels-free lifting with superior ease-of-use and performance
- Ultra-shallow pit design, only 34”
- Ideal for retrofit installations and new workshops
- Full rise 70” lifting height for maximum convenience and usability
- Electronically synchronized for ultimate safety
- Free-standing console provides easy access for quick service and maintenance
- Continuous recess for maximum flexibility
Technical Resources
FREEDOMLIFT
Experience peak performance and safety with FreedomLift, featuring a symmetrical, open-floor design that maximizes your shop space. Engineered to handle a wide range of light-to-medium-duty vehicles, FreedomLift offers lifting capacities from 16,000 lbs. to 30,000 lbs.
Why FreedomLift?
- Flexible and efficient: Work smarter with adaptable lift options.
- Optimized workshop space: Open floor design keeps your bay clear.
- Single or double telescopic arms: Choose the configuration that suits your workflow.
- Extended Flex Arms (EFA): Reach every vehicle point with maximum flexibility.
- Certified for safety: ANSI/ALI-ALCTV and CSA certified.
Technical Resources
Stertil-Koni Heavy Duty 4-Post Lift
Stertil-Koni Heavy Duty 4-Post Lifts are engineered to handle a wide range of commercial vehicles — including 3-wheel forklift trucks — with unmatched reliability and precision.
Four Models, Maximum Performance:
- ST 4120: A cutting-edge medium-capacity lift with electronic synchronization and lifting up to 30,000 lbs.
- ST 4175: Lifts up to 50,000 lbs. with a crossbeam-free design for complete access.
- ST 4250: Heavy-duty lifting at 66,000 lbs., or 132,000 lbs. in a tandem configuration.
- ST 4600: North America’s largest certified drive-on platform lift, capable of 132,000 lbs., designed for ultimate durability and performance.
Why Stertil-Koni?
- Dependable hydraulic technology
- Very low drive-on height, perfect for low-clearance vehicles
- Runways available in multiple lengths (model-dependent)
- Automatic overload protection
- Independent mechanical locking system
- Tandem configurations for extra capacity
Technical Resources
- 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