hydraulic and spindle lift systems English

Physical discomforts such as backache and leg pains have a major impact on a person›s quality of life and therefore a company’s performance. These ailments can lead to a decline in productivity, work of lower quality and extended sick leave. We have been developing and manufacturing hydraulic and spindle lifting systems since 1999. The lifting systems are available as lifting columns and in the form of table legs and table bases. They are used for height-adjustable work stations or for a wide range of applications. Our mission is to strive for quality, progress and reliability. The aim of ergonomics...

System configurator In the field of mechanical engineering, our products offer a cost-efficient and simple alternative to conventional drive systems. Assemble your very own lifting system at www.ergoswissconfig.com. Whether you need individual lifting elements or a complete base frame, all we need is a few clicks from you to configure a suitable product. We will then send you a personal quotation by e-mail. We offer you: – expert advice – nline configuration with automatic creation of a quotation o – apid response to requests for quotations r – hort lead times s – aultless after-sales service...

Modular und flexible The power unit (1) drives hydraulic oil out of the pump (2) and into up to ten cylinders*(3), which causes them to be extended. The principle of single-acting hydraulics requires a restoring force of at least 70 N** per cylinder to press the hydraulic oil back into the pump. The Ergoswiss system is assembled using flexible hoses (4). It works with any load and is fully synchronous. Thanks to its small dimensions, high load capacity and quiet operation, our system offers distinct advantages over conventional lifting systems. * Linear units or table legs can be used instead...

Simple and ingenious Through the rotary motion of the power unit (1), the piston rods (2) are pushed by the pusher block (3) into the pressure elements (4). This then presses the hydraulic oil (5) out of the pressure elements and into the connected cylinders. Each connected cylinder has its own pressure element in the pump. The hydraulic oil pressed out of the pressure element (1) flows through the hydraulic hose into the cylinder (2) and presses against the piston rod (3). The simultaneous displacement of the hydraulic oil into all pressure elements of the pump causes the cylinders to extend...

Some of the features of our hydraulic lifting systems: – Simple and flexible activation of several lifting elements. – One pump allows the synchronous control of 1 to 10 lifting elements. – The pumps are driven by an electric drive unit or a hand crank. Lifting element Cross section

*Please also note the maximum load of the entire system – As our control units are connected in parallel, they can drive up to 40 lifting elements synchronously. – The lifting system is completely silent in crank drive. – The restoring force needs to be taken into account as it is a single-acting system. Spindle lifting system Max. load power per lifting element* Hydraulic lifting system Max. load power per lifting element* Stroke length

Assembly benches, piping systems, packaging tables, desks, aluminium profile systems, workbenches, measuring tables, watchmaker benches, etc. Couches, laboratory benches, flow cabinets, bathtubs, chemistry work stations, examination chairs, veterinary examination tables, etc. Industrial kitchens, dining tables, pay stations, buffets, steam extractors, food warmers, etc.

Kitchens, cooking islands, dining tables, display cabinets, televisions, beds, tables for the disabled, tables for arts and crafts / hobbies, coffee tables, etc. Working platforms, conveyor systems, machine hoods, welding benches, tool-setting tables, runways, etc. Student desks, lecterns, conference tables, PC and CAD stations, monitors, whiteboards and interactive screens, etc.

Powerful and quiet The pumps PA, PB and PF represent the heart of our height adjustment system. The flexible connections, the minimal space requirements and the option of mounting the pumps in any location (even outside a system) mean that Ergoswiss systems can be integrated in very slim and complex objects. Our pumps can activate up to 10 cylinders quietly, continuously and absolutely synchronously – even in the case of uneven loads – lifting weights up to 800 kg. The pumps are driven by an electric drive unit or a hand crank. A restoring force of at least 70 N* should be available per cylinder...

Technical data – Type PA to drive 1 or 2 cylinders and for a maximum system power of 5000 N – Type PB to drive from 5 to 10 cylinders and for a maximum system power of 8000 N – Type PF to drive from 3 to 4 cylinders and for a maximum system power of 8000 N – Maximum lifting speed of 10 mm per crank turn, or max. 30 mm / s with electric drive – Food-grade fluids can also be used – Other models on request Detailed CAD drawings in various formats can be found at www.ergoswiss.com

Drive system Simple and convenient Our pumps can be operated with a hand crank or an electric drive unit. Your choice will depend on the desired level of convenience and on price considerations. When folded in, the hand crank entirely disappears from view under the table. The following options are available: – detachable hand crank – stainless steel hand crank – torque limiter The electric drive unit has an intelligent control system with space for 4 memory positions. Height adjustment is achieved via cable remote control. This is mounted on the underside of the table and can be neatly pushed...

Technical data – memory positions 4 – Digital height display – Mains voltage 230/110 VAC – Motor voltage 24 VDC – Power rating approx. 340 VA – Standby output < 0.6 W – Idle running speed 180 rpm – Protection class IP 20 – Overload protection – Thermal protection – Duty cycle monitoring – Other models on request Detailed CAD drawings in various formats can be found at www.ergoswiss.com