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hose whip on concrete pumps dimensions

Hose Safety Whip Checks - Capital Rubber Corp

Hose Safety Whip Checks are recommended in all pressurized hose appliions over 1/2 inch, in order to keep operators and job sites safe. To prevent serious injury due to hose or coupling failure, install a Whip Check at each hose connection and from equipment / air source to the hose. Spring-loaded loops easily adjust to slip over the couplings and maintain a firm grip on …

Concrete Pump Hose Whips, Killing Worker

25/6/2018· Propelled by the pump and the compressed air, the blockage moved faster and faster through the pipeline. Seeing no flow, the operator pushed the emergency stop — but it was too late. The air and concrete blasted out, causing the hose to whip. Hose whipping accidents can be prevented. Before starting a pour, warn workers of the hazard of hose

FPS Guidance for Pumping Concrete to Form Piles Edition 2

2/6/2018· of Concrete Pumps’ (Septeer 2013) and provides sector specific guidance. This document should be used in conjunction with the relevant legislation and guidance listed at Appendix A to ensure the safe pumping of concrete to form piles. This document provides guidance associated with pumping concrete from the concrete pump to the point of …

Hose whip on concrete pumps | WorkSafe.qld.gov.au

Hose whip on concrete pumps | WorkSafe.qld.gov.au

Info Bite 190 No exclusion zone allowed concrete pump hose

30/5/2019· On 7 August 2015 the flexible delivery hose that was being used to pump concrete became momentarily blocked, then cleared under pressure, causing the pump to violently whip round, the HSE said. The operator, who was employed by the concrete laying subcontractor, was killed and another worker sustained cuts and bruising.

PULSOR L-WHIP|templates

PULSOR L-WHIP › Appliions. High pressure concrete pump hose for boom transfer, placement. Advantages. Prevents whipping effects when air is compressed in the delivery system, then released. Avoids risks of injuries. Highly abrasion resistant hose to give extended service life. Design. Overview Inner tube. abrasion resistant NR/SBR, smooth, black, Reinforcement. 4 …

Australia''s Leading Concrete Pump Hose Specialist

Concrete Pump Hose supplies quality European concrete pumping hoses & lines. Wire & fabric braid hoses by Eaton Marauder, IVG Colbachini & Tubi Thor across Australia. When Concrete Delivery Hose Failure is NOT an option! Concrete Pump Hose supplies quality European concrete pumping hoses & lines. Wire & fabric braid hoses by Eaton Marauder, …

Hose to Hose Whip check | Hose to Tool Whip check

America''s # 1 Source. Safety Rig Whip Checks. Safety Rig is America''s #1 Source for whip checks and safety cables, hose to tool service safety cable, hose to hose service safety cable and more. For more information on the whip checks we carry, email us at [email protected] whip checks - made in usa Features. Our whip check are designed to provide standby safety …

Hose Whip Restraint - Parker Hannifin

Hose Whip Restraint Safety restraining system for pressure hoses The Hose Whip Restraint System is designed to prevent whipping of a pressurized hose in the event of the hose separating from its fitting. This system provides an additional level of safety and helps prevent damage to nearby equipment or injury to operators near the failed hose by limiting the whip or travel of …

CONCRETE PUMP HOSE WHIP - CFMEU NSW

CONCRETE PUMP- HOSE WHIP ‘Hose whip’ is a term referring to the rapid, uncontrolled movement of the rubber hose attached to the end of a concrete placement boom or concrete delivery line. Understanding why hose whip occurs and measures to prevent injury will ensure a safer workplace and may even save a life. Hose whipping accidents are one of the most …

Hose whip on concrete pumps | SafeWork SA

The purpose of this Safety Alert is to highlight the hazards and risks to workers and other persons caused by hose whip on concrete pumps. ''Hose whip'' describes the uncontrolled and rapid motion of the flexible rubber hose on the end of a concrete placement boom or other concrete delivery line. Background . A nuer of pedestrians walking past a Darwin construction site …

Truck-mounted concrete pumps M46 | M47

A large horizontal reach, small support dimensions, convenient operation and powerful pumps for all common types of concrete – the ideal qualities for supporting day-to-day use. Furthermore, these truck-mounted concrete pumps are not deterred by strict licensing regula-tions. Their low unloaded weight provides additional load capacity for functional fluids and accessories. The …

Hose whipping basics | Foxcrete Concrete Pumping

5/9/2016· Hose whipping is a dangerous swinging of the end hose when an air pocket is released at the end of the concrete pump’s pipeline. It is dangerous as it can knock people of a slab. The force of the hose can injure people. Concrete splatter can cause injury and damage to surrounding objects such as windows, roofs and vehicles. When you think that there is an air …

Concrete Pumping Hoses - Powertrack

Powertrack International is known for it s quality brand of Steel and Fabric Reinforced Concrete Pumping Hoses Powertrack stocks pre made asselies in the common lengths to provide you with greater customer service. Toll Free: 1-800-365-1577; Fax: 412-787-8520; Home; About; News; Products; Contact Us; Careers; Resource Library ; Request A Quote; Request A Hose …

TRELLEBORG FLUID HANDLING SOLUTIONS PULSOR L-WHIP

High pressure concrete pump hose for boom transfer, SCHWING, etc.) dimensions. COMPLEMENTARY INFORMATION Regular safety rule should be observed and the area around hose end should be evacuated during cleaning operation whenever pumping deviation occurs indiing air in the boom. and eossed: TRELLEBORG - PULSOR L-WHIP - ND mm/" - WP …

Delivery line systems - Putzmeister

connected pump. For example, the pipe-work on the placing boom of truck-mounted concrete pumps is required to be flexible and movable. However, the components must be extremely robust and must have a long service life in order to keep the oper-ating costs low and to maintain the level of availability of the machine. Suitable for handling

OFFICE OF THE STATE CORONER FINDINGS OF INQUEST

18/10/2010· hearing the concrete pump labouring and immediately turned to face away from the discharge end of the hose. It was their experience to expect a high pressure spray of concrete. The spray is accompanied by a recoil in the delivery line known as hose whip. Hose whip as a hazard is documented in most of the literature relating to concrete pump operations …

BEST PRACTICE GUIDE PRESSURE SYSTEMS

Controls which reduces likelihood of hose-whip 23 Cleaning / Blowing Out 24 Pipeline 24 Best Practice Concrete - ‘Blow-out’ Chaers with Exclusion Zones 25 Best Practice - Protection of concrete fl exi-hoses 27 Pressure Wash Operations 28 Jet Washing / Pressure washers 37 Part D - Inspection and Maintenance Concrete Pumping 32 Concrete

Premier Pipeline

CONCRETE PUMPING BOOM END HOSE : ABR Premier Safety hose. This hose is used specifically as boom end hose on Truck/ Mobile Pumps. It is reinforced with special materials and is designed to be anti whip. Premier Pipeline designed this hose to alleviate the extreme danger caused by pump blockages and the whip effect this can cause. The first

Safe Use of Concrete Pumps - Technic Concrete Pumping

Concrete pumps and concrete placing booms make a significant contribution to the efficient delivery of the construction process. The development of concrete pumps has allowed concrete to be pumped under pressure through pipelines across great distances and in significant volumes. Unfortunately the very versatility that makes them so useful also provides scope for unsafe …

Reach Charts | Concrete Pumps - Pump Partners

We have a variety of concrete pumps allowing us to fit the needs of any job - big or small. 615-299-9899; Credit Appliion; f; in; Home; Reach Charts; About. Employment; Projects; Contact Us; Reach Charts 31 EZ. This pump is good for hard-to-reach areas due to clearance issues. It offers the capability to maneuver in low clearance areas and unfolds at 18'' - 8". Boom …

Concrete Hose Couplings & Accessories - Concrete Pumping

JGB presents Concrete Placement Hose and Material Handling (Cement and Concrete) Hose for Concrete Pumping Industry. Eaglecrete 1233 Hose, Eaglecrete 1300 Hose, Goodyear Allcrete® Wire Hose, and Goodyear Allcrete® Textile / Plaster, Grout and Concrete Hose are for Material Handling (Cement and Concrete) Appliions

Hydroblast now supply new style Whip Checks using Steel Wire

6/2/2019· Hydroblast now supply new style Whip Checks in two sizes, 4mm & 6mm using Steel Wire coated in Kevlar and Polyester 1 tonne & 2.6 tonne rated. Working with any high-pressure hose, whether it is handling fluids or air, Whip Checks should always be used and are required by …

LEADERS IN QUALITY CONCRETE PUMP MANUFACTURING

The concrete agitator (AGI), more commonly known as a concrete mixer, transports and mixes concrete from the batching plant to the construction site. An average of 30 to 34 concrete agitators (AGIs) are used per day, with two AGIs backed onto the pump and one waiting at all times. This results in approximately 250 cubic metres of concrete pumped each day, and over …

Henrick Djay in SAFETY: Hose whip on concrete pumps

22/9/2013· Hose whip on concrete pumps Purpose Background Contributing factors Action required Further information . Purpose. The purpose of this alert is to highlight the hazards and risks to workers caused by hose whip on concrete pumps. ''Hose whip'' describes the uncontrolled and rapid motion of the flexible rubber hose on the end of a concrete placement …

Concrete Line Pumps - Concrete Trailer Pumps, Concrete

The concrete pump hoses are connected together with concrete pump clamps reaching horizontal lengths from 20 to 1500 feet. The volume of concrete pumped through a line pump varies depending on the size of the line pump and the diameter of the concrete pump pipe, most can pump 30 cubic yards per hour but some outputs can be as high as 150 cubic yards per …

Concrete Pump Hose whip -

If you have never seen one this is what a concrete pump hose whip looks like. Always stay back when a Concrete Pump starts off, wait until concrete completel

HOSE WHIPPING

Air ingression to concrete pumping delivery pipe-lines has revealed itself as a considerable hazard under certain circumstances. Injuries to placing crew personnel have been sustained when trapped air is momentarily compressed, then released, causing the end hose to whip violently. The list of circumstances leading to hose whipping continues to evolve as knowledge is …

Mix Design and Pumped Concrete - Civil Engineering Portal

A rule of thu is to pump 25 litres of mortar for each 15 meter length of 100 mm diameter hose, using smaller amounts for smaller sizes of hose or pipe. Dump concrete into the pump-loading chaer, pump at slow speed until concrete comes out at the end of the discharge hose, and then speed up to normal pumping speed. Once pumping has started, it should not be …

Industrial Rubber Hose

Materials and sizes. Only the highest quality materials are used in the construction of these hose asselies. Rubber compounds are selected to produce the best performance for each appliion. Hoses can be constructed with soft wall for pressure delivery or hard wall incorperating a helix wire for suction. Sizes range from 25mm to 2000mm in diameter and …