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When an overhead crane goes down, the question is rarely just what broke — it’s which system needs attention, and how fast the right part can ship. Ace World Companies manufactures and supplies crane replacement parts for every major system on an overhead bridge crane, gantry crane, jib crane, and specialty material handling system, from the hoist and end truck to the control panel, the rigging on the hook, and the load block itself. We stock, build, and ship components for equipment ranging from 5-ton workhorses to 500-ton heavy-duty systems, and we manufacture more than 90% of what we ship at our own U.S. facilities.
Rather than search through a generic parts catalog, use this parts hub as your starting point. Each section below links directly to the crane parts program that matches the system giving you trouble, so you can go straight to the motors, wheels, contactors, or rigging hardware you need.
A hoist is a system of precision parts working under constant load, and any one of them can take the unit out of service. Our Hoist Parts program covers hoist motors and brake motors, gearboxes and gear sets, brake assembly components, wire rope hoist parts, drums, bearings, and the limit switches and load cells that keep every lift within rated capacity, for electric wire rope hoists, built-up hoists, and packaged hoists alike.
The end truck carries the full weight of the bridge, trolley, hoist, and load, then translates it into smooth travel down the runway. Our End Truck & Trolley Parts program supplies end truck assemblies, crane travel wheels, bearings and shafts, brake assemblies, and drive components for top-running and underhung configurations, along with crane trolley assemblies and trolley parts for monorail and low-headroom systems.
When a crane stops responding to the pendant or throws a fault on the drive, the cause is almost always electrical. Our Crane Control Parts program covers control panels, pendant stations, radio remotes, VFD components, relays and contactors, and the PLCs and automation components behind semi-automated and automated lifting systems, built to integrate with both Ace equipment and cranes from other major manufacturers.
A below-the-hook lifting device is the last piece of equipment between the crane and the load, which means every component carries the full rated capacity of the lift. Our Below-the-Hook Parts program supplies spreader beam parts, hook assembly parts, lifting clamp parts, coil lifter and vacuum lifter components, and rigging hardware, along with custom-engineered attachments built to ASME B30.20 and BTH-1 standards.
Beyond replacement components, plant engineers evaluating a new build or a modernization often need to understand what’s possible on the control and safety side. Our Crane & Rope Hoist Features page details the brake monitoring, anti-sway control, load measurement, diagnostics, and operator interface options Ace can engineer into a new or upgraded crane and hoist system.
Load blocks and lifting beams sit at the connection point between the hoist and the below-the-hook attachment. A dedicated parts page for this category is currently in production and will cover replacement load blocks, sheave assemblies, bail and pin hardware, and lifting beam components.
Send us a part number, a model name, a set of dimensions, or a description of the component and the system it belongs to. Our team will confirm the specification, check availability, and provide a quote, usually the same day. For active downtime situations, call 800-431-4223 and ask for parts, or email sales@aceworldcompanies.com.
Ready to discuss a specific application, a modernization project, or a large parts order? Contact the Ace World Companies team and we will route your inquiry to the right engineer.
