• Proper Crane End Stops, Bumpers and Guards Improve Safety

    Proper Crane End Stops, Bumpers and Guards Improve Safety. OSHA 1910.179 calls for bridge and trolley bumpers designed to effectively absorb the damaging energy of impacts to promote safe, efficient operation and minimize equipment stress. Stops also play an important safety role, inhibiting trolleys from moving beyond the designed limit of travel.

  • Rubber Bumpers On American Crane & Equipment Corp.

    Rubber Bumpers. Natural caoutchouc rubber has high elasticity, high tensile strength, strong notched-bar tenacity, and high abrasion resistance. The mechanical and dynamic loads of natural rubber are the highest among all elastomers. Natural caoutchouc is resistant to polar …

  • Notice Overhead Crane Safety and Inspection Requirements

    double gggirder overhead travelin g cranes and associated hoisting equipment. Crane Inspector – Work Experience Shall have a minimum of 2,000 field hours of experience related to maintaining, servici ng, repairing, modifying and functional testing of cranes and associated hoisting equipment.

  • Overhead Crane Bumpers | Products & Suppliers | Engineering360

    cranes, [girders,] rails, end trucks, switches, stops, and bumpers shall be provided by the crane manufacturer as specified in Section 14630 CRANES ELECTRIC OVERHEAD TRAVELING, TOP RUNNING AND UNDERHUNG 30 TON MAX.

  • Crane Bumpers | McMaster-Carr

    Designed to withstand repeated heavy hits on bridge or ceiling cranes, these bumpers protect walls or beams as well as extend crane life. Made of polyurethane, all are abrasion resistant and are reinforced with a steel base plate for strength. These bumpers have either a hard or medium-hard rating to withstand high levels of impact. They're nonmarking and can be used outdoors.

  • Crane requirements of OSHA, Crane safety for overhead ...

    Dec 26, 2017· A crane is a machine used for lifting and lowering a load and moving it horizontally, with the hoisting mechanism an integral part of the machine. OSHA regulates overhead crane safety through 29 CFR 1910.179, overhead and gantry cranes. This regulation covers general requirements, design, inspection, maintenance requirements and operations.

  • Standard Interpretations | Occupational Safety and Health ...

    Mar 04, 1991· 1910.179 - The design of trolley bumpers for electric overhead traveling cranes. - 04/23/1979 1910.179 - The need for an employer to comply with standards other than those which are enforced by OSHA.

  • Crane Bumpers - Thomasnet

    Distributor of standard & custom bumpers including crane bumpers. Trailer crane bumpers are available in widths from 2-1/4 in. to 5-1/4 in., lengths from 6 in. to 16 in., projections of 2 in. & 3-1/2 in. & bolt hole dia. of 1/2 in. & 3/4 in. Features include pre-drilled countersunk mounting …

  • Crane Bumper Calculator | Kastalon Inc

    If your bumper application has constraints beyond what this calculator offers, please contact Kastalon's engineering department, and we will design bumpers for your particular application. NOTE: The crane bumper calculator assumes that a two-bumper system is used on the crane.

  • GENERAL INDUSTRY SAFETY AND HEALTH STANDARD PART …

    (1) "Overhead crane" means a top running crane that has a movable bridge carrying a movable or fixed hoisting mechanism for lifting and lowering, moving horizontally and traveling on an overhead fixed runway. (2) "Periodic inspection" means the inspection of the equipment in place by a designated person, making written records of conditions.

  • Crane, Trolley, & Dock Bumpers » Mazzella Companies

    We provide crane, trolley, and dock bumpers for all types of overhead cranes. Please see the chart below for ordering information. All crane bumpers are in stock and ready for delivery. M4 Heavy-Duty Crane Bumpers. Modern, heavy-duty production cranes have increased in size and speed over recent years. The hydraulic crane bumper was developed ...

  • OVERHEAD CRANE COMPONENTS - CraneWerks

    Bumpers. Bumpers are designed to absorb the crane's energy and reduce impact—bringing the crane to rest in a controlled manner and minimizing forces when the crane or trolley reaches the end of its travel. Bumpers can be attached to the bridge, trolley, or runway stop.

  • Round Bumpers | McMaster-Carr

    Designed to withstand repeated heavy hits on bridge or ceiling cranes, these bumpers protect walls or beams as well as extend crane life. Facility Door Bumpers and Stops. Wall-Mount Door Stops. Designed to mount at the point of contact between a door handle and the wall, these stops prevent handles from damaging walls when doors swing open.

  • Conductix-Wampfler USA

    When Manfred Wampfler started the Wampfler AG Company in 1952, his first activity was the manufacture of rubber crane bumpers. The company quickly grew into a world leader in that field, as well as in many other crane-related products, such as conductor bar, festoon systems, and cable reels.Since the beginning and up to today, Conductix-Wampfler bumpers are known for their high quality and ...

  • End Trucks | ProservCrane Group - Quality Overhead Crane ...

    End Trucks. ProservCrane Group manufactures pre-engineered End Trucks for all applications up to CMAA Class "E". Our in-house Engineering staff and fully-stocked Parts Department allows us to customize your End Truck to your precise specifications with fast on-time delivery everytime.

  • Crane bumper | Overhead crane bumper | Crane bumper …

    Bumpers typically are made of rubber, but for larger cranes – 50-ton capacity and up, the crane bumpers used is the hydraulic overhead crane bumpers, which absorbs more shock than rubber crane bumpers. Polyurethane bumpers are a relatively new alternative to rubber crane bumpers. They are more durable and longer lasting than rubber bumpers ...

  • Crane Bumpers | Kastalon Inc

    Kastalon's Crane Bumpers are tough, resilient, economical and last up to 20 times longer than hydraulic, spring, rubber and wood bumpers. Meeting all specifications of OSHA, CMAA, ANSI, and AIST, Kastalon Crane Bumpers have a highly engineered structure with no moving parts, require no maintenance and are much lower in cost than the alternatives.

  • OSHA 1910.179 General Requirements - Overhead Bridge Crane ...

    1910.179(e)(2) Bridge bumpers. 1910.179(e)(2)(i) A crane shall be provided with bumpers or other automatic means providing equivalent effect, unless the crane travels at a slow rate of speed and has a faster deceleration rate due to the use of sleeve bearings, or is not operated near the ends of bridge and trolley travel, or is restricted to a ...

  • Crane stops, bumpers, rail sweeps and guards | Excellent ...

    When the trolley rides as smoothly as possible across the bridge, and the bridge along the runways, you'll enjoy more productive, dependable service from your overhead crane.. In this section, OSHA calls for bridge and trolley bumpers designed to effectively absorb the damaging energy of impacts to promote safe, efficient operation and minimize equipment stress.

  • 'Maint Programs & Procedures:Crane Operation,Insp & Maint.'

    building overhead cranes and all other motor operated cranes and hoists. The use of cranes, hoists and other rigging equipment is subject to certain hazards that cannot be eliminated by mechanical safeguards, ... Make sure that all bumpers are intact and securely bolted to trucks, springs aren't broken and safety cables are intact.

  • Proper Crane End Stops, Bumpers and Guards Improve Safety

    Proper Crane End Stops, Bumpers and Guards Improve Safety. OSHA 1910.179 calls for bridge and trolley bumpers designed to effectively absorb the damaging energy of impacts to promote safe, efficient operation and minimize equipment stress. Stops also play an important safety role, inhibiting trolleys from moving beyond the designed limit of travel.

  • Rubber Bumpers On American Crane & Equipment Corp.

    Rubber Bumpers. Natural caoutchouc rubber has high elasticity, high tensile strength, strong notched-bar tenacity, and high abrasion resistance. The mechanical and dynamic loads of natural rubber are the highest among all elastomers. Natural caoutchouc is resistant to polar …

  • Notice Overhead Crane Safety and Inspection Requirements

    double gggirder overhead travelin g cranes and associated hoisting equipment. Crane Inspector – Work Experience Shall have a minimum of 2,000 field hours of experience related to maintaining, servici ng, repairing, modifying and functional testing of cranes and associated hoisting equipment.

  • Overhead Crane Bumpers | Products & Suppliers | Engineering360

    cranes, [girders,] rails, end trucks, switches, stops, and bumpers shall be provided by the crane manufacturer as specified in Section 14630 CRANES ELECTRIC OVERHEAD TRAVELING, TOP RUNNING AND UNDERHUNG 30 TON MAX.

  • Crane Bumpers | McMaster-Carr

    Designed to withstand repeated heavy hits on bridge or ceiling cranes, these bumpers protect walls or beams as well as extend crane life. Made of polyurethane, all are abrasion resistant and are reinforced with a steel base plate for strength. These bumpers have either a hard or medium-hard rating to withstand high levels of impact. They're nonmarking and can be used outdoors.

  • Crane requirements of OSHA, Crane safety for overhead ...

    Dec 26, 2017· A crane is a machine used for lifting and lowering a load and moving it horizontally, with the hoisting mechanism an integral part of the machine. OSHA regulates overhead crane safety through 29 CFR 1910.179, overhead and gantry cranes. This regulation covers general requirements, design, inspection, maintenance requirements and operations.

  • Standard Interpretations | Occupational Safety and Health ...

    Mar 04, 1991· 1910.179 - The design of trolley bumpers for electric overhead traveling cranes. - 04/23/1979 1910.179 - The need for an employer to comply with standards other than those which are enforced by OSHA.

  • Crane Bumpers - Thomasnet

    Distributor of standard & custom bumpers including crane bumpers. Trailer crane bumpers are available in widths from 2-1/4 in. to 5-1/4 in., lengths from 6 in. to 16 in., projections of 2 in. & 3-1/2 in. & bolt hole dia. of 1/2 in. & 3/4 in. Features include pre-drilled countersunk mounting …

  • Crane Bumper Calculator | Kastalon Inc

    If your bumper application has constraints beyond what this calculator offers, please contact Kastalon's engineering department, and we will design bumpers for your particular application. NOTE: The crane bumper calculator assumes that a two-bumper system is used on the crane.

  • GENERAL INDUSTRY SAFETY AND HEALTH STANDARD PART …

    (1) "Overhead crane" means a top running crane that has a movable bridge carrying a movable or fixed hoisting mechanism for lifting and lowering, moving horizontally and traveling on an overhead fixed runway. (2) "Periodic inspection" means the inspection of the equipment in place by a designated person, making written records of conditions.

  • Crane, Trolley, & Dock Bumpers » Mazzella Companies

    We provide crane, trolley, and dock bumpers for all types of overhead cranes. Please see the chart below for ordering information. All crane bumpers are in stock and ready for delivery. M4 Heavy-Duty Crane Bumpers. Modern, heavy-duty production cranes have increased in size and speed over recent years. The hydraulic crane bumper was developed ...

  • OVERHEAD CRANE COMPONENTS - CraneWerks

    Bumpers. Bumpers are designed to absorb the crane's energy and reduce impact—bringing the crane to rest in a controlled manner and minimizing forces when the crane or trolley reaches the end of its travel. Bumpers can be attached to the bridge, trolley, or runway stop.

  • Round Bumpers | McMaster-Carr

    Designed to withstand repeated heavy hits on bridge or ceiling cranes, these bumpers protect walls or beams as well as extend crane life. Facility Door Bumpers and Stops. Wall-Mount Door Stops. Designed to mount at the point of contact between a door handle and the wall, these stops prevent handles from damaging walls when doors swing open.

  • Conductix-Wampfler USA

    When Manfred Wampfler started the Wampfler AG Company in 1952, his first activity was the manufacture of rubber crane bumpers. The company quickly grew into a world leader in that field, as well as in many other crane-related products, such as conductor bar, festoon systems, and cable reels.Since the beginning and up to today, Conductix-Wampfler bumpers are known for their high quality and ...

  • End Trucks | ProservCrane Group - Quality Overhead Crane ...

    End Trucks. ProservCrane Group manufactures pre-engineered End Trucks for all applications up to CMAA Class "E". Our in-house Engineering staff and fully-stocked Parts Department allows us to customize your End Truck to your precise specifications with fast on-time delivery everytime.

  • Crane bumper | Overhead crane bumper | Crane bumper …

    Bumpers typically are made of rubber, but for larger cranes – 50-ton capacity and up, the crane bumpers used is the hydraulic overhead crane bumpers, which absorbs more shock than rubber crane bumpers. Polyurethane bumpers are a relatively new alternative to rubber crane bumpers. They are more durable and longer lasting than rubber bumpers ...

  • Crane Bumpers | Kastalon Inc

    Kastalon's Crane Bumpers are tough, resilient, economical and last up to 20 times longer than hydraulic, spring, rubber and wood bumpers. Meeting all specifications of OSHA, CMAA, ANSI, and AIST, Kastalon Crane Bumpers have a highly engineered structure with no moving parts, require no maintenance and are much lower in cost than the alternatives.

  • OSHA 1910.179 General Requirements - Overhead Bridge Crane ...

    1910.179(e)(2) Bridge bumpers. 1910.179(e)(2)(i) A crane shall be provided with bumpers or other automatic means providing equivalent effect, unless the crane travels at a slow rate of speed and has a faster deceleration rate due to the use of sleeve bearings, or is not operated near the ends of bridge and trolley travel, or is restricted to a ...

  • Crane stops, bumpers, rail sweeps and guards | Excellent ...

    When the trolley rides as smoothly as possible across the bridge, and the bridge along the runways, you'll enjoy more productive, dependable service from your overhead crane.. In this section, OSHA calls for bridge and trolley bumpers designed to effectively absorb the damaging energy of impacts to promote safe, efficient operation and minimize equipment stress.

  • 'Maint Programs & Procedures:Crane Operation,Insp & Maint.'

    building overhead cranes and all other motor operated cranes and hoists. The use of cranes, hoists and other rigging equipment is subject to certain hazards that cannot be eliminated by mechanical safeguards, ... Make sure that all bumpers are intact and securely bolted to trucks, springs aren't broken and safety cables are intact.