Hydraulic Power Packs
Power Packs of Experts Voith is your reliable fluid power partner with more than 40 years experience gained in the design and manufacture of hydraulic power units. With excess of 5000 different types of power units already been designed and built, ranging from one offs to quantity runs in the thousands. Scope of Supply and Services Are you looking for a hydraulic power pack that is superbly adapted to your machine or system? You ve come to the right place! We custom design our hydraulic power packs. We review the pressure and flow data together with you. We also take load profiles and the thermal budget into account. You get a power pack that precisely meets your technical requirements and operates economically. From the beginning of your product development, you benefit from having a reliable partner with professional expertise in the design and construction of hydraulic power packs. We provide expert advice, planning and design for you. Maximum operating pressure Cooling Reservoir material Finish Options 30 to 9 000 l 20 to 315 bar None Air Water Steel Aluminum Stainless steel Custom Multiple pressure circuits Variable speed pump drives Silent power packs 2
Advantages and Benefits When planning your hydraulic system, we advise you, design the hydraulic unit and build it in the quantity you need. You get everything from a single source. This reduces development costs while speeding up construction. We use our high-efficiency internal gear pumps when designing power packs. If appropriate, we use accumulator charging technology or variable speed drives. Multiple pressure circuits are also an option. In this way, you receive a power pack that has low power consumption, requires very little installation space, and operates with low cooling requirements. This translates into a series of benefits for you. Operating costs are very low for the unit, and it s easy to integrate into your equipment or system design. The unit s low connected load also ensures manageable infrastructure costs for the energy supply. Any noise emissions from Voith internal gear pumps are exceptionally low. We make a conscious choice to select the lowest-noise electric motors to drive our pumps. This keeps the overall noise emissions low. For you, this means less effort and lower costs for noise abatement. Workplace guidelines can be met in most cases without the need for additional measures. Our engineers design hydraulic power packs to be as streamlined as possible. Your system is less complex because the number of components and interfaces has been kept to a minimum. This results in power packs featuring high reliability and availability on the one hand, and easy and cost-effective integration into your machine or systems on the other. Servopump power pack in a 2500 kn press. 3
Applications 30 l 100 bar 7 l/min 1,1 kw Safety control Series power pack Machine tools 200 l 180 bar 48 l/min 15 kw Series power pack Sheet metal processing machines 4
4 000 l 175 bar 75 l/min, 2 x 185 l/min 30 kw + 2 x 75 kw Redundant operation Power generation 1 000 l 65 bar, 230 bar 150 l/min, 60 l/min 15 kw + 75 kw 2 pressure circuits Separate cooling and filtering circuit Sheet metal processing machines 5
Applications 2 000 l 130 bar 2 x 96 l/min 2 x 30 kw Redundant operation Safety control Position monitoring Separate cooling and filtering circuit Power generation 6 000 l 130 bar 185 l/min 7,5 kw + 2 x 55 kw Redundant operation Proportional control Safety control Position monitoring Power generation 6
600 l 70 bar, 250 bar 75 l/min, 48 l/min 15 kw + 30 kw 2 pressure circuits Casette design Mechanical engineering 2 700 l 175 bar 185 l/min, 2 x 38 l/min 11 kw + 2 x 30 kw Silent power pack Safety control Position monitoring Power generation 7
VT 2413 en, vvk, 2017-04, WAD 100. and illustrations subject to change! Voith Turbo H + L Hydraulic GmbH & Co. KG Schuckertstr. 15 71277 Rutesheim, Germany Tel. +49 7152 992-3 Fax +49 7152 992-4 00 sales-rut@voith.com www.voith.com/hydraulic-systems