Crawler Cranes
Built for the heaviest lifts.
Crawler cranes handle the largest and most complex lifts in construction and industrial projects. ELS provides repair, spare parts, and engineering services for lattice boom and telescopic boom crawler cranes from all major manufacturers.
Crawler crane parts & service
Crawler cranes are critical assets in heavy lifting operations where reliability, safety, and uptime are essential. ELS Technical Services supports crane owners and project managers with a comprehensive range of high-quality parts and specialized services.
Our portfolio includes crawler crane undercarriage components, slewing rings, diesel engines, hoist ropes, and load moment safety systems such as PAT Dynamic Controls and Liebherr LICCON consoles. In addition, ELS provides structural repairs of boom sections and can supply OEM counterweights as well as central and superlift ballast blocks.
By combining technical expertise with reliable components and responsive service, ELS ensures that crawler cranes remain operational, safe, and ready for the most demanding lifting projects.
Learn more Our portfolio includes crawler crane undercarriage components, slewing rings, diesel engines, hoist ropes, and load moment safety systems such as PAT Dynamic Controls and Liebherr LICCON consoles. In addition, ELS provides structural repairs of boom sections and can supply OEM counterweights as well as central and superlift ballast blocks.
By combining technical expertise with reliable components and responsive service, ELS ensures that crawler cranes remain operational, safe, and ready for the most demanding lifting projects.
Crawler Crane Engineering
Crawler cranes are complex, high-value assets operating in demanding lifting environments where reliability, safety, and operational continuity are essential. ELS Technical Services provides specialized engineering expertise that helps crane owners manage technical challenges, maintain performance, and extend equipment lifecycle.
Our engineering capabilities cover structural, mechanical, hydraulic, and electrical systems, supporting upgrades, technical assessments, and system optimization. With extensive field experience across multiple crane platforms, ELS delivers practical engineering solutions that ensure crawler cranes remain safe, reliable, and ready for critical heavy lifting operations.
Our engineering capabilities cover structural, mechanical, hydraulic, and electrical systems, supporting upgrades, technical assessments, and system optimization. With extensive field experience across multiple crane platforms, ELS delivers practical engineering solutions that ensure crawler cranes remain safe, reliable, and ready for critical heavy lifting operations.
Where manufacturers stop, ELS continues.
We also support crawler crane owners with spare parts sourcing — including hard-to-find components for older models. Our reverse engineering capability means we can manufacture replacement parts when OEM supply is no longer available.
Our crawler crane services include undercarriage and track system repairs, slewing ring inspection and replacement, hoist drum and winch overhauls, boom section repairs and inspections, and hydraulic system maintenance.
Counterweight Solutions
Crawler cranes rely on large volumes of counterweights to operate safely and efficiently. ELS Technical Services provides cost-efficient counterweight solutions that can be designed and supplied according to specific project requirements.
Crawler cranes rely on large volumes of counterweights to operate safely and efficiently. ELS Technical Services provides cost-efficient counterweight solutions that can be designed and supplied according to specific project requirements.
Undercarriage parts for
Crawler cranes
ELS supplies high-performance crawler crane undercarriage components built for demanding lifting operations. Our range includes durable track shoes, premium bottom rollers, carrier rollers, tumblers, and sprockets. ELS-branded parts deliver proven OEM-equivalent quality, ensuring maximum reliability, reduced wear, and continuous crawler crane performance.
Keep Your Crawler Cranes Moving
ELS supplies premium undercarriage parts built for reliability, performance and long service life.