HeavyEQ parts intelligence
Research first. Identify the installed component. Confirm the application.
Model discovery • Exact part fitment requires machine identification
Current LRT 1100-2.1 manufacturer record · Global manufacturer reference. Production-year bounds have not been established in this parts catalogue.
View the accepted equipment specifications →Maximum crane capacity applies only at the cited radius and complete load-chart configuration. Boom, jib, ballast, outrigger position, hook block, reeving, tires and ground support remain operationally controlling.
Equipment-class discovery • Systems vary with configuration
Identify crane configuration, boom system, hoist and safety controls as a documented lifting installation. Carrier components are separate from lifting-assembly components.
Retain boom sections, rope/block arrangement, counterweights and outrigger configuration with serial-matched records. Request traceability and inspection evidence for offered hoist and structural items.
No lifting rating or safety-critical replacement is approved by a model match. Missing certification or qualified review remains a hold.
Start with the manufacturer, model suffix and installed equipment. The following specialist subjects help describe a sourcing request; they do not identify a specific orderable part.
Record the installed assembly identification, its position and configuration. Ask the supplier which documentation connects the proposed replacement to that assembly.
Record the installed assembly identification, its position and configuration. Ask the supplier which documentation connects the proposed replacement to that assembly.
Record the installed assembly identification, its position and configuration. Ask the supplier which documentation connects the proposed replacement to that assembly.
Record the installed assembly identification, its position and configuration. Ask the supplier which documentation connects the proposed replacement to that assembly.
Record the installed assembly identification, its position and configuration. Ask the supplier which documentation connects the proposed replacement to that assembly.
For a used or rebuilt component, ask for its donor-unit provenance, inspection record, repair scope and any remaining identification marks. A donor model is context, not proof of fitment to another machine.
These are equipment-class discovery subjects. Confirm whether each is installed on the actual unit.
Engine family · build code · emissions generation
Engine/ECU calibration · pressure · connector · emissions
Engine emissions tier · aftertreatment arrangement · region
Engine option · physical envelope · fittings · fan drive
Circuit flow/pressure · mounting · serial range · porting
Drive architecture · gear ratio · installed assembly code
Track frame · pitch · links · shoe width · serial · variant
Tire/rim standard · bolt pattern · axle rating · configuration
Brake system · axle/configuration · rating · safety check
ECU software · harness revision · voltage · protocol · calibration
Cab generation · certifications · option packages
Dimensional fit · pin/bore · load · reinforcement revisions
Load rating · certification · rope design · inspection record
Research Liebherr source access, component identity and regional limitations →
Equipment specifications and generation evidence stay on the accepted model page. They are not proof that a specific replacement part fits.
Parts & maintenance
Use the accepted model identity to explore component families. Confirm the installed assembly, configuration and serial/PIN with the manufacturer before ordering.