Beam Trolleys & Beam Clamps

Beam clamps and trolleys can be found in various designs and are used as a fixing point for mounting hoisting devices and electric hoists, and which offer a way of either a fixed lifting point such as a lifting gantry or mobile gantry or a method of traversing the load across the beam.

The threaded spindle principle provides rapid and straightforward attachment of the load with no need to fit space washers.

The trolleys and beam clamps include a minimum fracture security of 5:1 which is in accordance with all the UVV and machinery directives.

All products are tested with overload and are supplied with test certificates and operating instructions together with the EC declaration of conformity.

Push type Trolley Model LE-HTP (Capacities 500-5000Kg)

Geared type Trolley Model LE-HTG (Capacities 500 - 20,000Kg)

The trolley enables precise placement or easy traversing of large loads by means of either manual or powered hoisting equipment. The trolley wheels are created for a maximum beam profile incline of 14%

Exceptional rolling features as a result of machined steel wheels mounted ion pre-lubricated, encapsulated ball bearings, adjustable to suit a variety of beam widths and profiles.

Anti-tilt and wheel fracture support devices in accordance with DIN15018 and the machinery directives are standard.

Adjustments are made by rotating the clevis load bar which in addition ensures the centred positioning of the hoist within the clevis, no creeping to the left or right.

Buffers may be fitted. Locking device to secure trolley in place on the beam. Rust and acid resisted hand chains

LE-YC Standard Beam Clamps(capacities 1000 - 10,000Kg

The LE-YC Beam Clamp presents a flexible and quick rigging point for hoisting equipment, pulley blocks or loads. Comes with inclusive locking device. Flexible application as a result of wide adjustment range. The central threaded spindle permits for single attachment and safe and secure grip. Various beam widths available. Spindle may be secured against loosening.

Basic Safety Guidelines, Maintenance and Inspections for Beam Clamps and Trolleys

Beam Clamps Safe Use

While positioning abeam clamp, it must always be directly over the loads centre of gravity, failure to do so may cause the load to swing producing amplified stress, which could lead to the failure of the clamp.

Always check that the beam clamp is of the right profile and size, or correctly adjusted for the beam width, in order that it fits correctly about the beam flange.

Always check the supporting structure is sufficient for the load.

Always check that the beam clamp is strong enough for its proposed use.

Never use beam clamps which can't be identified, or uncertified for lifting applications.

Never change bolts, shackles etc without consulting the manufacturer

Never throw or drop the beam clamp

Never use beam clamps on damaged, deformed or distorted beams.

Never force or wedge hooks of lifting appliances into the attachment eye or fitting.

Never obliquely/diagonally load beam clamps without the authority from the supplier

Never exceed the safe working load.

If 2 beam clamps are to be used in tandem then the usage of ancillary equipment might be required for example a spreader beam, and care has to be taken to make sure that no one clamp exceeds its safe working load.

Inspection and Maintenance

Beam clamps must be cleaned on a regular basis and kept free from dirt and debris

Moving parts must be lubricated at suitable intervals

Beam clamps must be frequently inspected for wear, damage, distortion, cracks, insecure bolts, corrosion or illegible markings, if seen or suspected, never use until it has been checked and/or repaired by a competent person.

Trolleys

Always store and handle correctly

Always inspect trolleys and accessories prior to use

Always make certain the wheel profile is appropriate for the track

Always ensure the trolley width is properly set for the track

Always make sure the track is fixed with positive end stops

Always push as opposed to pull loads suspended on push/pull trolleys

Never expose trolleys to chemicals without consulting manufacturer

Never force or wedge the suspension hook

Never drop a trolley

Never expose a trolley directly to the weather, water spray, or steam etc without consulting manufacturer

Never use a trolley with chipped or damaged wheel flange

Never diagonally side load a trolley

Never exceed the SWL

Inspection and Maintenance

Trolleys must be cleaned on a regular basis to keep them free from debris, moving parts ought to be lubricated frequently.

The running surface of trolley wheels and also the contact surface of the track must be kept clean and free from contamination including lubricants.

Regularly inspect lifting equipment for wear, damage to wheel treads and flanges, insecure wheels and axle pins, loose nuts, distorted side plates, load bar or suspension eyes, damaged or worn hand chains, illegible markings and if any are seen, or unsure refer to a competent person for a thorough inspection and testing.