• Abus Overhead Maintenance Manual Pdf

Manufacturer of standard and custom bridge or overhead traveling monorail cranes. Types include top-running and underhung overhead, single and double girder, hand geared, push type and motor driven cranes. Offered in different capacities, spans and dimensions. Features vary depending upon model and include precision bolted construction, high-carbon steel double flanged wheels, standard or low headrooms, and runaway collectors. Suitable for indoor and outdoor applications.

Accessories include end trucks, cable hanger, couplings, line shafting, rubber bumpers, tagline rods and ball bearings. Capabilities include designing, engineering and inspection. Manufacturer of standard and custom manual overhead cranes for railcar, bus, and material handling industries. Other types are jib, bridge, gantry, girder, and portable cranes. Also a distributor of jib cranes, hoists, below the hook lifting devices, and parts.

Services offered are design, installation, fabrication, modernization, replacement, relocation, project management, safety inspection, preventive maintenance, repair, safety training, and load testing. 24/7 emergency services are available. Manufacturer and distributor of cranes including overhead manual cranes. Overhead manual cranes such as jib cranes and enclosed track work station cranes are available. Jib cranes are available in base mounted pillar and wall mounted design models with working load capacities ranging from 1/4 ton to 5 tons. Enclosed track work station cranes such as free-standing cranes, ceiling mount cranes and monorail work station cranes are available. Enclosed track cranes are available in working load capacities from 250 lbs.

Abus Overhead Maintenance Manual Pdf

Overhead manual cranes meet OSHA, ANSI and CSA® standards. Custom manufacturer of overhead traveling cranes for material handling applications. Capabilities include on-site engineering reviews/troubleshooting, failure analysis, electrical control evaluation and upgrades, engineering studies, specification writing, application review, capacity/system upgrades, field start-up assistance, mechanical/electrical field training, CAD drawings and building load calculations. Stock items and 24/7/365 services available.

Meets ASME, NFPA and OSHA standards. JIT delivery. One year warranty. Manufacturer of standard & custom cranes including rebuilt cranes, used cranes, manual overhead cranes & flux vector control cranes. Types include truck-mounted knuckle cranes, mobile hydraulic floor cranes, hydraulic floor cranes, truck-mounted pick-up cranes, truck-mounted foldable hydraulic cranes, floor-mounted jib cranes, reversible boom cranes, A -frame gantry cranes, lifts & forklift cranes. Truck-mounted knuckle cranes are available in capacities ranging from 500 lbs.

To 6,000 lbs. With lift height of 216 in. Mobile hydraulic floor cranes are available in capacity of 1,000 lbs.

With mast height of 60 in. H & boom length of 54 in. L & applications include shops, plants, garages, warehouses & construction sites. Custom manufacturer & mfrs. Of cranes including manual overhead cranes with capacity up to 50 tons. Other types of cranes include bridge, gantry, heavy duty, jib, material handling, electric, revolving, single girder, underhung & wall traveling cranes. Cranes are available with motor thermostats, motor brakes, hook travel upper gravity limit switch, control circuits, NEMA 3R enclosures, alloy steel gears, oil sight gauge or housing covers & trolley speeds.

Cranes are also available with lugs, plain, geared or motorized trolleys & deck mounted or top running trolleys. Systems integrator and distributor of overhead manual cranes, specifically freestanding and wall-mounted jib cranes. Specifications include 5 tons or less load capacity. Other products offered are gantry and monorail cranes and single girder, double girder, and suspension bridge crane systems.

Suitable for material handling applications. Capabilities include design and build engineering, installation and modernization, relocation, safety inspection, repair and maintenance, and operator training. Emergency and 24/7 after-sales support services are also provided. OSHA certified.

If you’re using an overhead crane for material handling, it’s important to implement a preventative maintenance program based on the crane manufacturer’s recommendations. This maintenance program should be centered on a thorough and effective safety inspection plan, which is conducted regularly.

If a crane inspector detects deteriorated components or unsafe conditions during a required inspection, they must be repaired before any worker can resume use of the system. In order to implement a proper and thorough preventative maintenance program, you must first consider a daily inspection and safety procedure checklist. Following a checklist to ensure your overhead crane is receiving proper maintenance will not only allow you to keep your system in working order for much longer, it will also preserve your warranty and prevent potential worker safety concerns from arising. What Is A Daily Inspection? While only designated personnel may perform required maintenance and repairs on overhead crane systems, the crane operator should conduct inspections on a daily basis before and after use. A daily inspection checklist should be used and signed off on to ensure an effective and thorough assessment.

Refers to this daily inspection as a safety check. According to OSHA, the safety check must include all hoists and cranes prior to use at the beginning of each shift.

Furthermore, visual assessments must be limited to areas that can be inspected from the floor, a catwalk, or other safe observation point. Overhead Crane Daily Inspection Checklist According to, the daily safety inspection must be conducted by the crane operator each day and/or prior to use at the beginning of each shift. To start, the operator should ensure that all required safety equipment is present and in use. He or she should also be trained and authorized to use the equipment in question. Once the operator has ensured all safety equipment is present and in use, he or she should then check to see if the crane or hoist has been locked-out or tagged-out.

Mandates that the control of hazardous energy or lockout/tagout must be used to de-energize the crane. Before the operator begins the safety inspection, he or she should assess the area around the crane for potential safety hazards. Area Checkout:. Know where the crane disconnect switch is located. Verify there are no warning signs on or around the push button pendant.

Make sure workers aren’t performing their duties nearby. Ensure that the load can travel freely or without impediments.

Ensure there are no obstructions in or around the area where the load will be moved, and that the area is large enough to move and place materials safely. Check that all below-the-hook devices are designed for the crane in use and can safely lift loads. Ensure that the load cpacity is less than or equal to the rated capacity of the crane.

Once the crane operator has checked out the area around the crane, he or she can begin a preliminary equipment checkout. Preliminary checkouts should occur before the operator touches any crane controls. Preliminary Equipment Checkout:. Ensure there are no loose, broken, or damaged parts on the hoist, trolley, bridge, runway, or electric systems.

Check that the wire rope is reeved and seated in the drum grooves properly. Verify that the bottom block is not twisted (no two lengths of wire rope should touch). Check that nothing is contacted or close to open power sources and that enclosures are secured.

Ensure there are no wires pulled from strain reliefs or bushings. Verify that the pushbutton pendant controls are not damaged (check for cracks, torn parts, or missing labels). After checking out the crane area and conducting a preliminary equipment checkout, the crane operator can inspect the overhead crane itself for any potential malfunctions or safety hazards. Daily Equipment Safety Checkout (Powered Systems):. With the pushbutton turned off—check that the buttons are not sticking and operating smoothly.

When the button is released, it should always return to the off position automatically. With the pushbutton turned on—check that the crane warning device operates properly.

Ensure that the hoist hook rises when the button is pushed to the “up” position. Check that the upper limit switch is functioning properly.

Ensure that all other pushbutton controls are operating properly and moving in the right direction. Daily Equipment Safety Checkout (Hooks):. Check that there’s no more that 10 percent wear on any part of the hook.

Check for bending or twisting and cracks. Check that safety latches are in place and functioning properly. Ensure that the hook nut (if visible) is tight and locked to hook. Make sure that the hook rotates freely without grinding.

Daily Equipment Safety Checkout (Bottom Block Assembly): Check bottom block assembly for:. Structural damage. Cracks on any component. Capacity markings are present.

Sheaves rotate freely without grinding. Sheaves are smooth. Sheave guards are intact and unbroken Daily Equipment Safety Checkout (Wire Rope and Load Chain):. Check wire rope and load chain by walking 360 degrees around the hook block and examining wire rope/chain.

Check that there’s no reduction in diameter. Check that there are no broken wires. Make sure there’s no kinking, cutting, crushing, un-stranding, or thermal damage to the wire rope. Check that there are no cracks, gouges, nicks, corrosion, or distortion on any link of the load chain. Ensure that there’s no wear at contact points. Verify chain sprockets are operating smoothly. Daily Equipment Safety Checkout (Miscellaneous Items):.

Ensure the bridge and trolley motor brakes operate properly. Check t hat there is little or no hook drift when releasing controls in the up or down position. Check that the trolley and bridge are on-track and functioning smoothly. Ensure there are no loose items on the crane that could fall. Check for oil leaks. Ensure a working fire extinguisher is available if needed.

Check that air or hydraulic lines are in working condition. And, ensure all below-the-hook devices are in good condition. Effective daily safety inspections are essential to the maintenance of any overhead crane system. It’s important to create a safety regimen following the inspection checklist listed above, and to stop using the crane immediately if any malfunction, unusual noises or movements are detected.