The Marathon Lift raises loads using a push chain protected by two patents. As the chain extends, its U-profile links lock into a stable column; as it retracts, the chain folds away compactly into a chain magazine. This design combines high load capacity with a low installation height, which conventional lifting systems cannot achieve in this form. The system is also maintenance-free, because self-lubricating sintered bushings in the chain make re-lubrication unnecessary.
Marathon Lift: The maintenance-free rigid chain system for various hoisting and conveyor applications
Whether deployed in industrial manufacturing processes, car lift systems, scissor lifts, dynamic stages or goods lifts – the double-patented, maintenance-free lifting system, which is available in various sizes and load capacities, ensures precise and smooth moving of goods and is a powerful and economical alternative to conventional hydraulic, chain, spindle or rack-and-pinion driven hoisting solutions.
The advantages of the Marathon Lift lifting system
Exceptional lifting force
Up to 2.0 tonnes of load capacity with compact system dimensions, with maximum stability even at large lift heights. The patented U-profile rigid chain makes this possible.
Low energy consumption
Energy is only required during movement, not for pressure maintenance as with hydraulic systems. This reduces operating costs and CO₂ emissions.
Even drive
The patented deflection system and the U-profile outer plates ensure smooth lifting and lowering movements without jerking.
Precision
Millimetre-precise positioning at any height, without springback or sagging, even during extended standstill periods. Unlike hydraulic systems, the position remains stable.
Compact design
Construction heights from 170 mm allow integration even where conventional lifting systems are too large.
Economical thanks to freedom of maintenance
The rigid chain system moves heavy loads of up to 2.0 tonnes despite its compact size and offers maximum stability even at large lift heights.
The Marathon Lift for your applications
Get advice nowPerformance, dimensions and chain data of the Marathon Lift models
Parameter | ML500 | ML1000 | ML2000 |
| Static capacity | 10 kN | 20 kN | 35 kN |
| Dynamic capacity | 5 kN | 10 kN | 20 kN |
| Max. load capacity | 0,5 t | 1,0 t | 2,0 t |
| Max. lift | 0,5 m | 1,0 m | 2,0 m |
| Max. speed | 150 mm/s | 150 mm/s | 200 mm/s |
| Min. construction height | 170 mm | 200 mm | 370 mm |
| Chain pitch | 3/4" / 19,05 mm | 1" / 25,4 mm | 1 1/2" / 38,1 mm |
| More technical details | Details ML500 | Details ML1000 | Details ML2000 |
Lebensdauer
- Min. Zyklenzahl: > 1.000.000
System & Normen
- Konformität: ROHS, REACH
- Einbauerklärung: Maschinenrichtlinie EG 2006/42/EG
- Patente: Nr. 10 2016 110 949, Nr. 10 2016 110 950
The Marathon Lift for your applications
Get advice nowFrequently asked questions
For loads up to 0.5 t, the ML500 is the right choice. The ML1000 covers the mid-range up to 1.0 t, and the ML2000 handles heavy applications up to 2.0 t. Which model best fits your load, lift height and installation space is something we work out with you for your specific application.
The Marathon push chain, deflection unit and special sprocket show no significant wear even after more than one million movement cycles. The actual service life depends on the application and load profile.
The chain magazine takes up the push chain as it retracts, so the Marathon Lift stays flat even at large lift heights. The ML500 reaches a minimum installation height of 170 mm and fits into tight installation spaces.
Download
Brochure Marathon Lift (PDF)
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