HYDRAULIC TEST ACTUATOR

Transcription

1 HYDRAULIC TEST ACTUATOR POLYMER BEARING HIGHER LEVEL OF DYNAMIC PERFORMANCE, RELIABILITY AND LONGEVITY FOR STRUCTURAL TEST APPLICATIONS WHAT MOVES YOUR WORLD

2 CONTENTS Whenever the highest levels of motion control performance and design flexibility are required, you ll find Moog expertise at work. Through collaboration, creativity and world-class technological solutions, we help you overcome your toughest engineering obstacles. Enhance your products performance, achieve greater efficiencies, and help take your thinking further than you ever thought possible. OVERVIEW 3 TECHNICAL OVERVIEW 4 COMPONENTS AND SUPPORT 5 DIMENSIONS 6 ORDERING INFORMATION 8 SUPPORT AND ACCESSORIES 9 COMPONENTS 10 This catalog is for users with technical knowledge. To ensure that all necessary characteristics for function and safety of the system are given, the user has to check the suitability of the products described herein. The products described herein are subject to change without notice. In case of doubt, please contact Moog. For the most current information, visit Moog is a registered trademark of Moog Inc. and its subsidiaries. All other trademarks are property of their respective companies. Moog Inc All rights reserved. All changes are reserved. 2

3 OVERVIEW A HIGHER LEVEL OF DYNAMIC PERFORMANCE, RELIABILITY AND LONGEVITY Moog has vast experience developing actuators for some of the world s most demanding applications and building high performance motion control components is one of our strengths. Actuators are key to high performance test solutions and our customers have expressed a need for more reliable, high performance components than they can find in the marketplace. We have put some of our top engineers on this product development project that combines test application knowledge with a long history of actuation experience. The result is the O86-4 series actuator that is the benchmark for strength and durability test applications. Improving the performance of today s test systems, while meeting stricter environmental concerns requires a new kind of building block component. The Moog actuator for structural test applications represents a new breed of component design and robust performance. This new building block can be used in many applications including single and multiple actuator test systems. Advanced cushion design for higher reliability and safety We took a traditional design and made significant improvements developing a truly better cushioning system. The actuator incorporates this advanced design to ensure safety and prevent equipment damage. The series actuator has a cushion at each end to ensure that the actuator will be decelerated before reaching end of stroke in both directions. Dampens force for test reliability Each cushion design is physically tested to ensure proper functioning Provides true active cushioning in a properly sealed system Improved seal wear for longer life and less maintenance The actuator s advanced coating used on the rod significantly improves seal wear for long life and less maintenance. A stainless steel rod utilizes proprietary seals and this unique rod coating to provide several performance advantages. This design also provides for a cleaner hydraulic operation creating a more environmentally friendly lab. Rod surface 80 HRC Extends the seal life Clean operation allows for less maintenance time and costs Proprietary surface finishing requirements to enhance seal life and minimize oil leakage Stainless steel rod to prevent corrosion Innovative design for less maintenance Moog engineers designed the manifold to house all of the piping in the actuator, thereby removing the need for most of the exterior piping. The result is significantly less maintenance requirements and downtime. Minimal failure points due to less piping Few potential oil leaks over time because of self containment in manifold Moog Servovalves - World leader in servo-control test systems Moog Servovalves have a worldwide reputation for long-life, high performance and excellent aftermarket support. This advanced servo control provides precision movement in these test actuators. Custom servovalves can also be tailored to meet your unique requirements by developing special configurations that offer even more optimized performance. Benefits include: Improved step response Reduced hystersis and increased small signal response with use of high response valves Solutions built around you The Moog actuator for structural test applications delivers higher reliability, less maintenance and increased dynamic performance for test labs looking for the competitive edge. High-quality materials combined with superior engineering such as advanced cushion design and innovative manifold design make these actuators the right choice for a range of system challenges. To ensure high performance from design to delivery, Moog engineers use the latest tools such as Matlab and Simulink system modeling. A rigorous physical testing program ensures that our customers receive components that they can rely on for a trouble-free test process. The combination of innovative design, world-class manufacturing and responsive worldwide customer support, make Moog components the ideal answer for test labs that offer more reliability and the highest performance. Multi-Actuator Structural Test Systems Better side load rating for more applications We have equipped this actuator with a hybrid actuator bearing which significantly increases its side load rating. This allows you to take on additional applications that you may not normally attempt with a normal polymer bearing actuator and could prevent you from having to use a more expensive hydrostatic bearing actuator. Double the typical side load rating for Polymer Bearing actuators Avoid more costly alternatives with this increased side load capability Uses a high performance hybrid actuator bearing Single Actuator Structural Test Systems 3

4 TECHNICAL OVERVIEW HYDRAULIC INTERFACES Hydraulic Distribution System Oil Requirements System Fluid System Fluid Filtration Requirements Pressure Operating Pressure Maximum Return Pressure Maximum Drain Pressure Operating Temperature Mobil DTE-25, Shell Tellus 46, or equivalent Mobil DTE-24, Shell Tellus 32, or equivalent To prolong the operational life of active hydraulic components, the hydraulic fluid should be maintained at a cleanliness level of ISO 4406 (SAE J1165) 15/14/ psi (210 bar) 200 psi (14 bar) 50 psi (3.5 bar) Hydraulic oil temperature should be maintained between 24 C (75 F) and 57 C (135 F) Hydraulic Manifolds Manifold Ports Pressure & Tank: SAE 4-bolt metric flange connection per ISO 6162 TYPE 1 G761/D765 Manifold: SAE 0.75 (-12) /72 Series Manifold: SAE 1.50 (-24) Pilot Pressure: SAE 4 straight threaded o-ring port - ISO Drain: SAE 4 straight threaded o-ring port - ISO Servovalves* Standard Response G761, 72, High Response G761, D765, Moog Recommends the use of SAE O-Ring Face Seal (ORFS) Seal-Lok ISO or BSPP O-Ring 24º Cone Flareless EO2 ISO for the best leak free connection *Moog Application Engineering can help you select the ideal size and type of servovalve to optimize performance. ELECTRICAL INTERFACE Transducer Specifications LVDT Transducer LVDT excitation (5V peak to 3kHz) MODULAR CONFIGURATIONS Clevis Base A variety of available configurations allows you to design the exact actuator that you need for your test system for increased modularity. Moog can provide a series of servovalves and accumulators to match your needs as well as offer a range of joints and bases for maximum efficiency. Key for configurations: Load Cell Spherical Rod Joint Attachment Spiral Washer G761HR High Response 19 lpm HR High Response 227 lpm n Joints and Bases n Load Cells Bracket Mounting Pattern n Servovalves n Accumulators n Manifolds LVDT G761 Std. Response 60 lpm 72 & Std. Response 227 lpm Fixed Base Rear Swivel Assembly Example of test actuator configured with load cell and spherical joints Clevis Base 4

5 COMPONENTS AND SUPPORT CRITICAL COMPONENTS Seal Vent Line Manifold Return Line With Flow Limiting Ruby Orifice Extend Snubbing Port Snubbing Seal Extend Port Actuator Cylinder Rod 4 Cylinder Tie Rods Coolant Oil Flow LVDT Body Scraper Seal Rod Seal Bearing Snubbed Stroke Rear Gland LVDT Probe Assembly Actuator Piston 5

6 MODEL: S/N: DATE: AREA: STROKE: FORCE: MAX. PR: DIMENSIONS POLYMER BEARING ACTUATOR FORCE PRODUCT RANGE Dynamic Force Rating Full Stroke Length Working Stroke Length Rod Diameter Cylinder Bore Diameter Piston Area kn (kip) mm (in) mm (in) mm (in) mm (in) sq cm (sq in) 15 (3.3) 45.0 (1.8) 56.0 (2.2) 8.7 (1.4) 25 (5.5) 45.0 (1.8) 63.0 (2.5) (11) 70.0 (2.8) 92.0 (3.6) 28.0 (4.34) 68 (15) 70.0 (2.8) 99.0 (3.9) 38.5 (6.0) 100 (22) 70.0 (2.8) 109 (4.3) 54.8 (8.5) 160 (35) 70.0 (2.8) 126 (5.0) 86.2 (13.4) (OPT "B" SPHERICAL JOINT W/SPIRAL WASHER) (OPT SPHERICAL JOINT) PISTON FULLY RETRACTED / "B" FULL EXTEND (OPTION FIXED BASE) FULL RETRACT "G" "H" P MPP MD R "F" WORLD WIDE SUPPORT - "E" MADE IN USA ACTUATOR FULL RETRACT LENGTH / FULL EXTEND "B" SPHERICAL JOINT OPTION ACTUATOR FULL RETRACT LENGTH / FULL EXTEND "B" FIXED BASE OPTION ACTUATOR STROKE OPTION ACTUATOR STROKE OPTION mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) 860 / 1052 (33.9 / 41.4) 860 / 1052 (33.9 / 41.4) 946 / 1138 (37.2 / 44.8) 961 / 1153 (37.8 / 45.4) 1022 / 1214 (40.2 / 47.8) 1022 / 1214 (40.2 / 47.8) 960 / 1202 (37.8 / 47.3) 960 / 1202 (37.8 / 47.3) 1046 / 1288 (41.2 / 50.7) 1061 / 1303 (41.8 / 51.3) 1122 / 1364 (44.2 / 53.7) 1122 / 1364 (44.2 / 53.7) 1164 / 8 (45.8 / 59.4) 1164 / 8 (45.8 / 59.4) 1250 / 1594 (49.2 / 62.8) 1265 / 1609 (49.8 / 63.3) 1326 / 1670 (52.2 / 65.7) 1326 / 1670 (52.2 / 65.7) 756 / 948 (29.8 / 37.3) 756 / 948 (29.8 / 37.3) 795 / 987 (31.3 / 38.9) 810 / 1002 (31.9 / 39.4) 822 / 1014 (32.4 / 39.9) 822 / 1014 (32.4 / 39.9) 856 / 1098 (33.7 / 43.2) 856 / 1098 (33.7 / 43.2) 895 / 1137 (35.2 / 44.8) 910 / 1152 (35.8 / 45.4) 922 / 1164 (36.3 / 45.4) 922 / 1164 (36.3 / 45.8) 1060 / 1404 (41.7 / 55.3) 1060 / 1404 (41.7 / 55.3) 1099 / 1443 (43.3 / 56.8) 1114 / 1458 (43.9 / 57.4) 1126 / 1470 (43.9 / 57.9) 1126 / 1470 (44.3 / 57.9) "E" "F" "G" mm (in) mm (in) mm (in) mm (in) mm (in) (1.4) (0.98) (4.7) (4.3) (6.6) (1.4) (0.98) (4.7) (4.3) (6.6) (2.0) (0.98) (6.5) (5.5) (9.6) (2.0) (1.1) (7.4) (5.6) (9.7) (1.1) (8.1) (5.6) (12.1) (1.1) (9.2) (6.5) (12.1) "H" mm (in) 251 (9.9) 251 (9.9) 359 (14.1) 361 (14.2) 421 (16.6) 446 (17.6) OPT "B" mm (in) 142 (5.6) 142 (5.6) 220 (8.7) 220 (8.7) 280 (11.0) 280 (11.0) Note: Dimensions for reference purposes only. Refer to installation drawing for detailed dimensions. 6

7 DIMENSIONS BASE AND ROD END DIMENSIONS Note: Dimensions for reference purposes only. Refer to installation drawing for detailed dimensions. FIXED MOUNTING BASE OPTION ROD END OPTION "1W" "E" "B" 2X "B" "B" 4X THRU 2X "B" 4X THRU "B" "øc" mm (in) mm (in) mm (in) 200 (7.9) 200 (7.9) 200 (7.9) 200 (7.9) 114 (4.5) 114 (4.5) 146 (5.7) 146 (5.7) 146 (5.7) 146 (5.7) 14.2 (0.6) 14.2 (0.6) 17.3 (0.7) 17.3 (0.7) 17.3 (0.7) 17.3 (0.7) mm M12 X 1.25 M12 X 1.25 "E" mm (in) 25 (1.0) 25 (1.0) 42 (1.7) 42 (1.7) 42 (1.7) 42 (1.7) "B" "ød" mm (in) mm (in) mm (in) mm (in) 86.0 (3.4) 86.0 (3.4) 188 (7.4) 188 (7.4) 31.8 (1.3) 31.8 (1.3) 57.2 (2.3) 57.2 (2.3) 73.1 (2.9) 73.1 (2.9) 84.0 (3.3) 84.0 (3.3) 198 (7.8) 198 (7.8) 10.7 (0.42) 10.7 (0.42) SPHERICAL MOUNTING BASE OPTION & "B" ROD END OPTION "0L" 2X "B" 2X "B" 4X THRU "B" "B" "ød" mm (in) mm (in) mm (in) mm (in) 86.0 (3.4) 86.0 (3.4) 188 (7.4) 188 (7.4) 31.8 (1.3) 31.8 (1.3) 57.2 (2.3) 57.2 (2.3) 73.1 (2.9) 73.1 (2.9) 84.0 (3.3) 84.0 (3.3) 198 (7.8) 198 (7.8) 10.7 (0.42) 10.7 (0.42) "øa" "B" mm (in) mm mm (in) (6.1) 154 (6.1) 154 (6.1) 203 (8.0) M12 X 1.25 M12 X 1.25 M36 X (1.1) 28.0 (1.1) 35.0 (1.4) 35.0 (1.4) 35.0 (1.4) 54.0 (2.1) ROD END OPTION "00" ROD END OPTION "00" 8X "B" 4X "B" X 45 2X 2X "E" (PISTON) PISTON "E" "B" "E" mm (in) mm mm (in) mm mm (in) 40.7 (1.6) 40.7 (1.6) M10 X (0.79) 20.0 M10 X 1.50 (0.79) "øa" "B" "E" mm (in) mm mm (in) mm mm (in) 104 M12 X (0.94) M12 X (0.94) M12 X (0.94) 24.0 M12 X 1.75 (0.94)

8 ORDERING INFORMATION MODEL NUMBER DEFINITION FOR HYDRAULIC TEST ACTUATOR - POLYMER BEARING X X X - X X X XXXXX Test Actuators Model Revision Actuator Type 4 Structural Frame Size Identifier 1 15 kn (3.3 kip) 2 25 kn (5.5 kip) 5 50 kn (11.0 kip) 6 68 kn (15.0 kip) kn (22.0 kip) kn (35.0 kip) Working Stroke Length Identifier A 102 mm (4.0 in) B 152 mm (6.0 in) D 254 mm (10.0 in) F* G* H* I* J* K* L* 400 mm (15.7 in) 500 mm (19.7 in) 600 mm (23.6 in) 700 mm (27.6 in) 800 mm (31.5 in) 900 mm (35.4 in) 1000 mm (39.4 in) * Non-Standard Lengths Note: For stroke lengths 400 mm and larger (F-L), use Valve designator O for no manifold Frame Valve Restrictions Size 1 Valve options A, B, C, I, J, K and L available Valve option K not available with 102 mm stroke A B C D E F I J K L M O S Rod End Style Type 1 Spherical Rod Joint O None (zero) If Option 1 required then either Option W or L are required Mounting Base Type A Spherical Joint B Spherical Joint w/ Fixed Base C Fixed Base Options - None P Delta-P Pressure Transducer Valve Type G761 (ISO ) G761 HR (ISO ) D765 HR (ISO ) 72 (ISO ) (ISO Custom X, Y) HR (ISO Custom X, Y) 2 x G761 (ISO ) 2 x G761 HR(ISO ) 2 x D765 HR (ISO ) None Manifold with Pattern ISO None Manifold with Pattern (ISO Custom X, Y) None - No Manifold Special Manifold and/or Servovalve Special SXXXX Special Blank Standard *S0001 and subsequent Coupling Type W Spiral Washers L Load Cell & Spiral Washers 0 None (zero) Flow 57 LPM (15 GPM) 19 LPM (5 GPM) 63 LPM (16.5 GPM) 227 LPM (60 GPM) 227 LPM (60 GPM) 227 LPM (60 GPM) 2 x 57 LPM (15 GPM) 2 x 19 LPM (5 GPM) 2 x 63 LPM (16.5 GPM) Additional subplate required for -72 series valves Other combinations are possible. Please consult with our Moog Applications Engineers for more information. 8

9 SUPPORT AND ACCESSORIES A HIGHER LEVEL OF SUPPORT Five point inspection process Our number one goal is to eliminate downtime and make repairs that will deliver reliability and cost savings for years to come. When you send in your repair, it must work like new when you get it back. This is the Moog Global Support promise. Incoming inspection will provide the customer details on the performance of the actuator assembly such as leakage and response. The inspection will also provide details to our technicians in regards to critical performance specs that need to be addressed. Technicians will then review engineering notes for any design improvements that may have been initiated since inception. Actuator assembly will get completely disassembled to piece parts. Aqueous Ultrasonic cleaners are used to thoroughly clean each component before inspection and dimensional checks. Any components found to worn will be replaced with OEM parts. Critical components such as fitted rod and bearings will be dimensionally checked to ensure the component meets the print criteria. A complete seal kit replacement will be installed to ensure integrity of the structure. The servovalve will be removed and sent through the same rigorous evaluation, disassembly and test. Finally, the assembly will be tested to original specs to ensure the overhaul unit meets all design and performance criteria as new. Moog engineering on call for you Delivering world-class motion control products and solutions means taking customer support far beyond the initial sale. It requires a dedicated approach to solving your problems, addressing your machine challenges and helping you achieve maximum productivity on a daily basis. In today s competitive manufacturing environment, machine performance plays a significant role in determining your bottom line. Moog Global Support is key to achieving costeffective machine operation, day in and day out. Actuator repair capabilities Moog Global Support is designed to keep your critical machines up and running at peak performance with only 100% genuine Moog replacement parts. Only Moog replacement parts can deliver the reliability, versatility and long life that you would expect from a world leader in motion control solutions. Each Moog part delivers essential components with precise dimensions, close tolerances and specific materials specifications. Because we understand the key role our parts play in the overall operation of your machine, we carefully inspect and test each repair to identify only those components that need replacement. Take the next step Isn t it time you worked with a partner who can offer both the world-class products and collaborative expertise you need to reach the next level of performance? Contact us today and see for yourself the difference the right partner can make. SPARE PARTS AND ACCESSORIES Model Series Replacement Seal Kit Optional Seal Installation Tool Kit ** 15 kn (3.3 KIP) CB CB ** 25 kn (5.5 KIP) CB CB ** 50 kn (11 KIP) CB CB ** 68 kn (15 KIP) CB CB ** 100 kn (22 KIP) CB CB ** 160 kn (35 KIP) CB CB * See CDS25984 Polymer Bearing Actuator Operation & Maintenance Manual for additional details G761 Servovalve D765HR Servovalve Standard Electrical Connector mates with the following, or equivalent (Waterproof, IP65) MS3106F14S-2S EN Type R 72 Series Servovalve MS3106F14S-2S Servovalve Pilot Valve LVDT Servoactuator LVDT Delta P Transducer MS3106F14S-2S MS3106F14S-5S PT06A-10-6S (Moog # CA ) PT06A-8-4S (Moog # CA ) 9

10 COMPONENTS PRODUCTS FOR EVERY NEED Solutions designed around you Moog engineers are always ready to meet your unique application needs with complete turnkey systems that include servoactuators, servovalves, software and more. Our Portable Test Controller, for example, is the only stand-alone unit on the market that can be extended up to four channels within the same housing. Test Controllers This servocontroller product incorporates Moog s unique force loop technology to handle general purpose tests. With or without a PC, our Test Controllers are flexible with high-performance capabilities to handle complex testing formulas. This makes it an indispensable tool for testing labs. The units offers plug-and-play with industry standard connectors for cost effective and easy integration. The larger Test Controller is ideal for complex systems up to 32 servo channels. Moog Servovalves Because we designed our renowned Moog Servovalves the world standard in performance and durability you re assured of a system tailored to your exacting requirements. Test Controllers Servovalves 10

11 TAKE A CLOSER LOOK Polymer Bearing Actuator test solutions from Moog are available around the world. For more information, visit our web site or contact one of the locations below. Argentina info.argentina@moog.com India info.india@moog.com Singapore info.singapore@moog.com Australia info.australia@moog.com Ireland info.ireland@moog.com South Africa info.southafrica@moog.com Brazil info.brazil@moog.com Italy info.italy@moog.com Spain info.spain@moog.com Canada info.canada@moog.com Japan info.japan@moog.com Sweden info.sweden@moog.com China info.china@moog.com Korea info.korea@moog.com Switzerland info.switzerland@moog.com Finland info.finland@moog.com Luxembourg info.luxembourg@moog.com United Kingdom info.uk@moog.com France info.france@moog.com The Netherlands simulation@moog.com USA info.usa@moog.com Germany info.germany@moog.com Norway info.norway@moog.com Hong Kong info.hongkong@moog.com Russia info.russia@moog.com Moog is a registered trademark of Moog Inc. All trademarks as indicated herein are the property of Moog Inc. and its subsidiaries Moog Inc. All rights reserved. Hydraulic Test Actuator - Polymer Bearing CDL Rev H 0511 TJW/PDF WHAT MOVES YOUR WORLD