Variable-speed pressure and flow control system Sytronix
Contents
1. Word mark Material short text Material number serial number underneath Production order Date of manufacture number aRexroth NO REEA SN 1 FD 09W10 SYHDFEn 1X 125R VZB25099 0000 A0A0V 000120267633 Made in Germany Designation of origin Plant Indication of direction of rotation Manufacturing number Notice Production location For enquiries regarding the control system material number production order number serial number and date of manu facture are necessary 4 26 Bosch Rexroth AG Hydraulics Ordering code Accessories Version 10 2011 enquire availability Type SYHDFEn 1X RE 62242 12 11 Accessories for Sytronix DFEn 5000 Material number Data sheet Mating connector 12 pin for central connection X1 without cable assembly kit R900884671 08006 Mating connector 12 pin for central connection X1 with cable set 2 x 5m R900032356 Mating connector 12 pin for central connection X1 with cable set 2 x 20 m R900860399 Mating connector for interface X3 M12 straight can be connected independently R901076910 5 pin shielded A coded cable diameter 6 8 mm Pressure transducer HM 12 1X measurement range 315 bar 4 20 mA R900199871 29933 Pressure transducer HM 13 1X measurement range 315 bar 0 10 V R9001 74374 29933 Pressure transducer HM 17 1X measurement range 315 bar 4 20 mA R900773065 30269 Pres2. pressure angle flatt root side fit tolerance class 5 Before determining your construction please request a binding installation drawing RE 62242 12 11 Type SYHDFEn 1X Hydraulics Bosch Rexroth AG 23 26 Unit dimensions Through drives dimensions in mm U68 Flange ISO 3019 1 101 2 SAE B Hub for splined shaft 22 4 SAE B 7 8 16 32 DP 13T 3 for attaching an external gear pump AZ PN 1 X020 032 see data sheet 10091 or an A10VO 28 31 and 52 53 splined shaft S see data sheets 92701 and 92703 Rexroth recommends special versions of the gear pumps please contact us M N Size A1 A3 A4 A5 A6 A A 125 369 28 25 13 M12 M mh 180 393 28 25 13 M12 As 250 453 195 231 13 M12 355 482 19 5 23 1 13 M12 1 BAK Before determining your construction please request a binding installation drawing Da 5 a Only with size 125 and 180 As A1 up to pump _ N mounting face 1 2 mounting screws and O ring seal are included in the scope of delivery 2 Thread according to DIN 13 for the max tightening torques the installation information on page 25 is to be observed 3 According to ANSI B92 1a 1976 30 pressure angle flatt root side fit tolerance class 5 U04 Flange ISO 3019 1 101 2 SAE B hub for splined shaft 25 4 SAE B B 1 16 32 DP 15T 9 for attaching an A10VO 45 31 and 52 53 splined shaft S see data sheets 92701 an
3. 12 11 Notes Bosch Rexroth AG This document as well as the data specifications and other informa Hydraulics tion set forth in it are the exclusive property of Bosch Rexroth AG It Zum EisengieBer 1 may not be reproduced or given to third parties without its consent 97816 Lohr am Main Germany The data specified above only serve to describe the product No state Phone 49 0 93 52 18 0 ments concerning a certain condition or suitability for a certain applica Fax 49 0 93 52 18 23 58 tion can be derived from our information The information given does not documentation boschrexroth de release the user from the obligation of own judgment and verification It www boschrexroth de must be remembered that our products are subject to a natural process of wear and aging
4. M16 Before determining your construction please request a binding installation drawing 2 Thread according to DIN 13 for the max tightening torques the installation information on page 25 is to be observed 3 According to ANSI B92 1a 1976 30 pressure angle flatt root side fit tolerance class 5 RE 62242 12 11 Type SYHDFEn 1X Hubs for standard electric motor coupling Hydraulics Bosch Rexroth AG 25 26 Motor SYHDFE 1X Frame size Shaft diameter Size 125 180 Size 100 Size 140 Characteristic Shaft 50 mm Shaft 60 mm Shaft 70 mm 225 0 60 R900026055 250 0 65 R900026059 280 0 75 R900026063 R900714636 315 0 80 R901076760 R900088584 R9002109611 315 1 80 R900026068 R900783295 R900210960 1 up to 40 C Project planning information Command values may only be switched via relays with gold contacts low voltage low currents Always shield command and actual value lines Observe the notices in the instructions 30014 B section 7 6 The distance to aerial lines or radios must be at least 1 m Do not lay signal lines close to power cables Supplementary notices on the SYHDFEn control system can be found in the operating instructions See section More infor mation about this control system on this page Installation information Tightening torques The tightening torques specified in this data sheet are maximum values and must not be exceeded maximum values
5. function feature 12 of the ordering code 4 CAN HIGH 5 CAN LOW Top view Mating connector Top view Connector 14 26 Bosch Rexroth AG Hydraulics Type SYHDFEn 1X RE 62242 12 11 Unit dimensions SYHDFE dimensions in mm The unit dimensions of the base pump axial piston variable displacement pump A4VSO are contained in data sheet 92050 Space required for removing the mating connector 25 137 Connection X2 pressure transducer HM 16 gt Connection X3 CAN bus Size A1 A2 A3 A4 A5 A6 A7 A8 A9 125 276 112 5 159 177 137 160 200 20 310 180 276 116 159 177 137 160 200 20 318 250 323 144 206 212 172 224 280 24 380 355 323 144 206 212 172 224 280 24 393 Shaft ends Size Shaft P gt 23 125 50 AS 14x9x80 W 50x2x30x24x9g 180 50 AS 14x9x80 W 50x2x30x24x9g 250 60 AS 18x11x100 W 60x2x30x28x9g 355 70 AS 20x12x100 W 70x3x30x22x9g 1 Cylindrical with key DIN 6885 2 Splined shaft profile DIN 5480 RE 62242 12 11 Type SYHDFEn 1X Hydraulics Bosch Rexroth AG 15 26 Through drives Torques The control systems are supplied with universal through drives U99 Their advantage is that the through drive can be subsequently converted By simply exchanging the inte
6. pumps are contained in the table shown below and in the data sheet 95581 Main pum Colores bart aki AA Attachment pump yea Size 125 Size 250 Lie oli Flange ere Size 180 Size 350 Size and type Centering designation Hub Mounting kit R902447035 R902447037 U52 SAE Flange kit R902446836 R902446850 Size 18 82 55 mm J744 82 1 Hub R902446823 R902446843 SYDFE 2X 3 4 A B Mounting kit R902446996 R902446998 UB3 Flange kit R902446808 R902446809 Size 28 10VSO BR31 100 mm pci Hub R902446824 R902446844 Shaft S 7 8 Mounting kit R902447001 R902447003 or R UB4 Flange kit R902446808 R902446809 Size 45 100 mm we Hub R902446825 R902446845 17 Mounting kit R902447014 R902447016 UB8 Flange kit R902446816 R902446817 Size 71 160 mm Kan Hub R902446826 R902443227 SYDFE 3X 1 Mounting kit R902447021 R902447022 UB9 Flange kit R902446818 R902446820 size 100 10VSO BR32 180 mm ae Hub R910943555 R910921237 Shaft S 1 Mounting kit R902447025 R902447026 or R UB7 Flange kit R902446818 R902446820 Size 140 180 mm ee Hub R910904588 R902446849 134 Mounting kit R902447019 R902447020 _ U34 Flange kit R902446816 R902446817 paa 160 mm 19090192 Size 180 160B4HW Hub R902446848 R902446830 syHpFE 1x W50x2x24x9g Mounting kit R902447028 U35 Flange kit R902446822 Size 250 A4VSO BR30 224 mm Hub R910902972 W 60x2x28x9g Mounting kit R902447029 Shaft Z U77 Flange kit R902446822 Size 355 224 mm Hub R910941327 W 70
7. 0 40 20 Actual swivel angle value gt N B a co 3 a So So a a Actual swivel angle value 96 gt o 50 100 150 200 0 50 100 150 200 Time ms gt Time ms gt 12 26 Bosch Rexroth AG Hydraulics Electrical connection X1 Central connection Mating connector according to EN 175201 804 12 pin ordering code see section Accessories on page 4 Type SYHDFEn 1X RE 62242 12 11 Assignment of connector or mating connector and cable set F ngh Signal F Assignment in the cable Pin Signal Description direction Type of signal set accessories 1 U Voltage supply IN 24V DC 1 F Supply line 2 OV LO Reference potential for the voltage supply 2 3x 1 0 mm PE Earth Earthing connection for the electronics Green yellow 3 Fault Signals failures e g cable break command ac OUT Logic 24 V White tual values controller monitoring logic 0 error 4 MO Reference potential for analog signals Yellow Analog input Al2 5 Al2 g inp IN Analog 10 V Green Standard Swivel angle command value Analog output 6 Uout2 ae OUT Analog 10 V Violet Standard Actual swivel angle value normalized Analog input Al1 Supply line 7 AN sila IN Analog 0 10 V Pink PRY Standard Pressure command value 10 x 0 14 mm hielded Analog output a 8 Uouti E f p OUT Analog 10 V Red one end of Standard Speed command value the shiel
8. 0 1 0 o o 08 0 8 o op 0 5 0 6 0 7 0 8 Displacement V V ma 7 gmax 0 9 1 0 1 The values are applicable at an absolute pressure of 1 bar in suction port S With a reduction of the displacement or an increase in the inlet pressure the speed can be increased according to the following characteristic curve With a reduced inlet pressure the speed is to be reduced 2 In case of higher radial forces please consult us 3 When using HFC fluids also see data sheet 92053 Inlet pressure p bar gt 8 26 Bosch Rexroth AG Hydraulics Type SYHDFEn 1X RE 62242 12 11 Technical data For applications outside these parameters please consult us electric Operating voltage Us 24 VDC 40 5 Yo Operating range short time operation Upper limit Up t max 35 V Lower limit Us t min 21V Current consumption in static control operation Rated current Irated 0 6 A Maximum current eee 1 25A Actual pressure value input Uor Parameterizable X1 pin 10 and 11 0 20 mA 4 20 mA 0 10 V 0 5 V 0 5 5 V 0 1 10 V 1 10 V Inputs Analog current inputs load Rg 100 Q Analog voltage inputs Rg gt 100 kQ Digital inputs Logic 0 lt 8V Logic 1 214V Ncommand Uourt 1 Up 10 V Pag 2 mA Outputs actuar Your re pra Digital outputs Logic 0 U lt 1V Logic 1 U 2 Us 5 V 10 mA short circuit proof Ambient temperature range at the pump G 0 50 C Storage temperatu
9. Electric Drives Linear Motion and and Controls Hydraulics Assembly Technologies Pneumatics Service Rexroth Bosch Group Variable speed pressure and Renace E flow control system Sytronix DFEn 5000 Type SYHDFEn 1X With axial piston variable displacement pump A4VSO Size 125 to 355 Component series 1X Maximum operating pressure 350 bar Table of contents Contents Page Features 1 Ordering code 2 Cross section 5 Schematic diagram Actuating system supplied internally 6 Technical data 7 Closed loop control quality 9 Transition function 10 Electrical connection 12 Unit dimensions SYHDFE 14 Through drives Torques 15 Unit dimensions Through drive U99 16 Accessories for through drives 17 Unit dimensions Through drives 19 Hubs for standard electric motor coupling 25 Project planning information 25 Installation information 25 More information about this control system 25 Type SYHDFEn H7126 06 Features An SYHDFEn 1X control system is used for the electro hydrau lic control of swivel angle pressure and power torque of an axi al piston variable displacement pump The control system consists of the following components A4VSO axial piston variable displacement pump optimized for the operation in the control system VT DFPn 2X proportional valve as pilot valve with integrated electronics including inductive position transducer for valve position sensing Position transducer for sensing the swivel angle Pre
10. ace 1 Mounting screws and O ring seal are included in the scope of delivery 2 Thread according to DIN 13 for the max tightening torques the installation information on page 25 is to be observed 3 According to ANSI B92 1a 1976 30 pressure angle flatt root side fit tolerance class 5 RE 62242 12 11 Type SYHDFEn 1X Hydraulics Bosch Rexroth AG 21 26 Unit dimensions Through drives dimensions in mm U34 Flange ISO 3019 2 160 4 hole Hub according to DIN 5480 N50x2x24x8H for attaching an A4VSO G 125 or 180 splined shaft M N Size A1 A3 A4 A5 A6 2 125 369 125 51 6 9 M16 180 393 125 51 6 9 M16 250 453 12 5 54 9 M16 355 482 12 5 54 9 M16 Before determining your construction please request a binding installation drawing Sa es oo FF o o o a Aj up to pump N Hm mounting face 1 Mounting screws and O ring seal are included in the scope of delivery 2 Thread according to DIN 13 for the max tightening torques the installation information on page 25 is to be observed U35 Flange ISO 3019 2 224 4 hole Hub according to DIN 5480 N60x2x28x8H for attaching an A4VSO G or A4CSG 250 splined shaft M N Size A1 A3 A4 A5 A6 M Ag A3 250 469 12 5 75 9 M20 i Ag 355 498 12 5 75 9 M20 Before determining your construction please request a binding installation drawing Ai Up to pump mounting face N mj 1 Mounting screws and O ring seal are in
11. ange 13 14 12 10 6 26 Bosch Rexroth AG Hydraulics Type SYHDFEn 1X RE 62242 12 11 Schematic diagram Actuating system supplied internally Optional Signal exchange with the control see page 12 Swivel angle sensor i I i VT SWA LIN a I I i l l ao ae ee x x x MS M1 Ki K2 T R L M2 s Suction port When using mig MIG G13 pressure transducer K1 K2 Flushing port eo in MB pump in connection with electronic ver sion actual pressure value input F y ue oe For attaching an HM16 1X C13 an adapter from MB Measuring port operating pressure M14x1 5 to G1 4 Mat no R900695665 is necessary MS Measuring port suction pressure Due to the installation position the HM16 cannot M1 M2 Measuring port control chamber pressure be used for all sizes without restrictions replace ment HM17 1X F with extension cable R L Fluid filling bleeding leakage port When using an external pressure transducer U Flushing port NAKA Installation in the B line preferably close to the actuator and B Pressure port electrical connection via the central connector X1 B1 2nd pressure port additional port MB1 Measuring port operating pressure Explanation in the operating instructions see page 25 Size 250 355 G1 4 Size 125 180 Blind flange 1 4 with pressure measuring port G1 4 attached to B1 RE 62242 12 11 Type SYHDFE
12. cluded in the scope of delivery 2 Thread according to DIN 13 for the max tightening torques the installation information on page 25 is to be observed 22 26 Bosch Rexroth AG Hydraulics Unit dimensions Through drives dimensions in mm U77 Flange ISO 3019 2 224 4 hole Hub according to DIN 5480 N70x3x22x8H for attaching an A4VSO G or A4CSG 355 splined shaft M N 498 up to pump mounting face N Mounting screws and O ring seal are included in the scope of delivery 2 Thread according to DIN 13 for the max tightening torques the installation information on page 25 is to be observed U01 Flange ISO 3019 1 82 2 SAE A Hub for splined shaft 16 4 SAE A 5 8 16 32 DP 9T 9 Size 355 for attaching an external gear pump AZ PF 1X 004 022 see data sheet 10089 Rexroth recommends a special version of the gear pumps please contact us Type SYHDFEn 1X RE 62242 12 11 Before determining your construction please request a binding installation drawing M N Size A1 A3 A4 A5 A6 125 369 16 194 13 M10 A4 A3 180 393 16 19 4 13 M10 250 453 16 19 4 13 M10 355 482 16 19 4 13 M10 145 o A1 Up to pump mounting face N Ato 1 2 mounting screws and O ring seal are included in the scope of delivery 2 Thread according to DIN 13 for the max tightening torques the installation information on page 25 is to be observed 3 According to ANSI B92 1a 1976 30
13. d Digital input DI1 must be con Depending on additional function feature 12 of nected to 9 DI1 the ordering code IN Logic 24 V Brown the control Teach in version Synchronization bit DI1 Real time version Activate real time operation 40 Actual pres l l IN Analog Black sure value H Actual pressure value input Signal level depends on feature 14 in the ordering code 41 Actual pres a Analog Blue sure value L n c Gray RE 62242 12 11 Type SYHDFEn 1X Electrical connection continued Hydraulics Bosch Rexroth AG 13 26 X2 Serial interface RS232 and a selectable digital input S1 pressure transducer input for HM 16 mating connector M12 Pin Signal input Pin Signal RS232 1 OUT U 2 RxD 3 Reference LO 4 Analog input 0 5 5 V for HM 16 or digital input 0 V low 10 V high max 12 V Depending on additional function feature 12 of the ordering code Teach in version Digital input Variable speed operation ON S1 Real time version Input as analog input for pressure trans ducer HM 16 5 TxD X3 CAN bus and digital input 2 connector M12 Pin Signal input Pin Signal CAN 1 nc 3 CAN GND 2 IN digital IN2 D12 Teach in version Start teach in S2 Real time version Manual speed provision active speed is accepted according to the real time operation status and the setting of the R parameters Depending on additional
14. d 92703 or an internal gear pump PGH4 see data sheet 10223 a 2 M N Size A1 A3 A4 A5 A6 125 369 189 294 13 M12 A4 A3 180 393 189 294 13 M12 At 250 453 189 294 13 Mi2 355 482 18 9 294 13 M12 Before determining your construction please request a binding installation drawing 0 05 0 02 6101 6 Only with size 125 and 180 Ai up to pump N a mounting face 1 2 mounting screws and O ring seal are included in the scope of delivery 2 Thread according to DIN 13 for the max tightening torques the installation information on page 25 is to be observed 3 According to ANSI B92 1a 1976 30 pressure angle flatt root side fit tolerance class 5 24 26 Bosch Rexroth AG Hydraulics Unit dimensions Through drives dimensions in mm U24 Flange ISO 3019 1 127 2 SAE C Hub for splined shaft 38 4 SAE C C 1 1 2 12 24 DP 17T 9 Type SYHDFEn 1X RE 62242 12 11 for attaching an A10VSO 100 31 splined shaft S see data sheet 92701 or an A10VO 85 52 53 splined shaft S see data sheet 92703 or an internal gear pump PGH5 see data sheet 10223 M N A4 A3 0 05 0 02 127 N A1 up to pump mounting face 1 2 mounting screws and O ring seal are included in the scope of delivery Size A1 A3 A4 A5 A6 3 125 369 104 50 13 M16 180 393 104 50 13 M16 250 453 12 4 55 13 M16 355 482 124 55 13
15. duced or given to third parties without its consent 97816 Lohr am Main Germany The data specified above only serve to describe the product No state Phone 49 0 93 52 18 0 ments concerning a certain condition or suitability for a certain applica Fax 49 0 93 52 18 23 58 tion can be derived from our information The information given does not documentation boschrexroth de release the user from the obligation of own judgment and verification It www boschrexroth de must be remembered that our products are subject to a natural process of wear and aging RE 62242 12 11 Type SYHDFEn 1X Hydraulics Bosch Rexroth AG Notes Bosch Rexroth AG This document as well as the data specifications and other informa Hydraulics tion set forth in it are the exclusive property of Bosch Rexroth AG It Zum EisengieBer 1 may not be reproduced or given to third parties without its consent 97816 Lohr am Main Germany The data specified above only serve to describe the product No state Phone 49 0 93 52 18 0 ments concerning a certain condition or suitability for a certain applica Fax 49 0 93 52 18 23 58 tion can be derived from our information The information given does not documentation boschrexroth de release the user from the obligation of own judgment and verification It www boschrexroth de must be remembered that our products are subject to a natural process of wear and aging Bosch Rexroth AG Hydraulics Type SYHDFEn 1X RE 62242
16. e e 0000 External supply e e e 0576 available not available Preferred program RE 62242 12 11 Type SYHDFEn 1X Ordering code Pilot valve of the SYHDFEn control system Hydraulics Bosch Rexroth AG n A D A O V 10 11 12 13 14 Spool design 3 26 Standard 1 9 4 groove spool e g for HFC fluids Valve installation orientation 11 Integrated electronics parallel to the pump axis direction subplate Additional functions 12 Teach in version for cyclic operation Real time version speed calculation without teach in Electronic assembly options 13 Standard Actual pressure value input Parameter setting ex factory Plug in description of the plug in connectors on page 12 13 connector Current input 4 20 mA x1 14 Voltage input 0 10 V X1 Voltage input 1 10 V X1 Voltage input 0 5 5 V D X2 m mis o 15 Further details in the plain text e g SO variant 1 With the SYDFEn control system with the additional function feature 12 of the ordering code Teach in version for cyclic operation and with analog interfaces the plug in connector X2 cannot be used as actual pressure value input Thus a sepa rate pressure transducer has to be used and connected to plug in connector X1 in this case Example of a name plate
17. for screw in threads Manufacturer s specifications on the max admissible tightening torques of the fittings used are to be observed For mounting screws according to DIN 13 we recommend checking the tightening torque case by case according to VDI 2230 version 2003 More information about this control system Operating instructions for SY H DFEn 30014 B User manual CANopen interface for SY H DFEn 30014 02 Z Data sheet for universal through drive for connecting two pumps into one combination 95581 Data sheet for axial piston variable displacement pump A4VSO 92050 Data sheet for axial piston variable displacement pump A4VSO for HFC 92053 Data sheet for pilot valve VT DFP 2X 29016 Data sheet for swivel angle sensor VT SWA LIN 1X 30263 Data sheet for pressure transducer HM 12 1X and HM 13 1X 29933 Data sheet for pressure transducer HM 16 1X 30266 Data sheet for pressure transducer HM 17 1X 30269 Operating instructions for test device VT PDFE 29689 B Current information is also available on the Internet at the address http www boschrexroth com sydfe English or http www boschrexroth de sydfe German 26 26 Bosch Rexroth AG Hydraulics Type SYHDFEn 1X RE 62242 12 11 Notes Bosch Rexroth AG This document as well as the data specifications and other informa Hydraulics tion set forth in it are the exclusive property of Bosch Rexroth AG It Zum EisengieBer 1 may not be repro
18. hrough drives dimensions in mm UB3 Flange ISO 3019 2 100 2 hole Hub for splined shaft 22 4 SAE B 7 8 16 32 DP 13T 9 for attaching an A10VSO 28 31 splined shaft S see data sheet 92711 M N A4 A3 Size A1 A3 A4 A5 A6 125 369 205 249 10 M12 180 393 205 249 10 M12 250 In preparation 355 In preparation Before determining your construction please request a binding installation drawing 450 A1 up to pump H ting face N moun 1 2 mounting screws and O ring seal are included in the scope of delivery 2 Thread according to DIN 13 for the max tightening torques the installation information on page 25 is to be observed 3 According to ANSI B92 1a 1976 30 pressure angle flatt root side fit tolerance class 5 UB4 Flange ISO 3019 2 100 2 hole Hub for splined shaft 25 4 SAE B B 1 16 32 DP 15T 9 for attaching an A10VSO 45 31 splined shaft S see data sheet 92711 M N Size A1 A3 A4 A5 A6 2 125 369 189 29 5 10 M12 A4 A3 180 393 18 9 295 10 M12 250 453 20 9 295 10 M12 355 482 20 9 295 10 M12 Before determining your construction please request a binding installation drawing 0 05 0 02 6100 I5o A1 up to pump i ting face N moun 1 2 mounting screws and O ring seal are included in the scope of delivery 2 Thread according to DIN 13 for the max tightening torques the i
19. intermediate flange closed by means of a pressure tight cover in a fluid tight way Drawn without cover M N M Ag As A17 Ag A16 1 Pra N Q w S Hd gai Pa Splined shaft profile DIN 5480 Only with see table t size 250 and 355 A13 Ne Bula A4 up to pump mounting face A2 up to pump mounting face a Size Main pump A A A A5 A A A Ay Aio Air Aig 125 347 368 49 721 M14 15deep 33 2915 M12 18 deep 79 2 015 91184 9 2 8402 180 371 392 49 721 M14 15 deep 33 2 215 M12 18 deep 79 2 015 g11817 9 2 8402 250 431 455 61 441 M20 22 deep 44 515 M10 15 deep 58 1542 15 86 219 15 p160 9 2 8102 355 460 487 61 421 M20 22 deep 44 5 15 M10 15 deep 58 154215 86 219 15 p160 9 2 8102 Size Splined shaft profile O ring for subsequent attachment Main pump A Aus As Ay Ais DIN 5480 is also supplied 125 n1211 670 46 22 W35X1 25x26xIg 118x2 180 6121421 670 46 25 W35x1 25x26x9g 118x2 250 163 1 687 64 30 5 86 27915 W42x1 25x32x9g 160 x2 355 9163 9 987 64 34 86 2 915 W42x1 25x32x9g 160 x2 RE 62242 12 11 Type SYHDFEn 1X Hydraulics Bosch Rexroth AG 17 26 Accessories for through drives Mounting kits for axial piston variable displacement pumps and SYHDFE control systems The order numbers for the combination of
20. n 1X Hydraulics Bosch Rexroth AG 7 26 Technical data For applications outside these parameters please consult us mechanical and hydraulic Size displacement Vo max cm3 125 180 250 355 Maximum speed No maxlmin 1800 1800 1800 1500 Minimum speed Nin 50 min Max flow displacement at max speed Qo max l min 225 324 450 533 with ng 1500 min l min 186 270 375 533 Max power Ap 350 bar at max speed Po max KW 131 189 263 311 with ng 1500 min kW 109 158 219 311 Max torque Ap 350 bar Tnax Nm 696 1002 1391 1976 Max admissible drive torque Key Tota Nm 1392 1400 2300 3557 Splined shaft Z overall torque Tota Nm 1392 2004 2782 3952 Max admissible through drive torque Tp Nm 696 1002 1391 1976 Fq _ Drive shaft load Fax Max admissible axial force Fy max INI 1000 1400 1800 2000 Max admissible radial force F N 1600 2000 2000 2200 Weight without filling quantity m kg 88 102 184 207 Moment of inertia around drive axis kgm 0 03 0 055 0 0959 0 19 Filling quantity housing I 5 4 10 8 Maximum admissible operating pressure Dax 350 bar Minimum operating pressure Piin gt 20 bar Admissible inlet pressure p 0 8 30 bar Hui tuo E a Hydraulic fluid temperature range o 20 70 C cata fas yas of contamination of the hydraulic fluid Class 18 16 13 for particle size lt 4 6 14 um 1 25 A 1 2 1 6 E 7 c c 1
21. nstallation information on page 25 is to be observed 3 According to ANSI B92 1a 1976 30 pressure angle flatt root side fit tolerance class 5 20 26 Bosch Rexroth AG Hydraulics Type SYHDFEn 1X RE 62242 12 11 Unit dimensions Through drives dimensions in mm UB8 Flange ISO 3019 2 160 4 hole Hub for splined shaft 32 4 SAE C 1 1 4 12 24 DP 14T 9 for attaching an A10VSO 71 32 splined shaft S see data sheet 92714 Size A1 A3 A4 A5 A63 125 In preparation 180 In preparation 250 453 20 9 38 9 M16 355 In preparation M N Before determining your construction please request a binding installation drawing A1 up to pump N mounting face 1 Mounting screws and O ring seal are included in the scope of delivery 2 Thread according to DIN 13 for the max tightening torques the installation information on page 25 is to be observed 3 According to ANSI B92 1a 1976 30 pressure angle flatt root side fit tolerance class 5 UB7 Flange ISO 3019 2 180 4 hole Hub for splined shaft 44 4 SAE D 1 3 4 8 16 DP 13T 9 for attaching an A10VSO 140 31 32 splined shaft S see data sheet 92711 92714 Size A1 A3 A4 A5 A62 180 406 106 62 9 M16 M N A Ai 3 250 453 106 64 9 M16 355 482 106 64 9 M16 Before determining your construction please request a binding installation drawing 0 07 0 02 2180 N A1 up to pump mounting f
22. ommended Size 250 355 Recommended flushing quantity asp l min 5 1 1o ka The specified flushing quantities result in a pressure differen tial between port U including fitting and the leakage cham ber of approx 2 bar series 1 and approx 3 bar series 3 When using the external bearing flushing the throttle screw in port U has to be screwed in to the stop Closed loop control quality Notices Leakage pressure The admissible leakage pressure housing pressure depends on the speed see diagram 355 BSA KEN Size o N Leakage pressure PL abs bar E 0 1000 2000 Speed n min 71 gt 3000 Max leakage pressure housing pressure p Labs max 4 bar absolute These specifications are guidelines under special operating conditions a limitation may become necessary Flow direction S B The specified values are only valid when using the system related components specified in this data sheet Swivel angle control Pressure control Linearity tolerance 21 095 lt 1 5 Temperature error lt 0 5 10K lt 0 5 10K Hysteresis Typically 0 3 lt 0 2 Repeatability lt 0 2 lt 0 2 1 Without considering the pump pulsation 10 26 Bosch Rexroth AG Hydraulics Type SYHDFEn 1X RE 62242 12 11 Transition function with pressure command value step with spool design A The specified curve
23. re range pump electronics lb 0 70 C Electronics design Integrated in the pilot valve OBE Electrical connection See page 12 Protection class according to EN 60529 Pump incl pilot valve IP 65 with mounted and locked plug in connectors Power limitation Yes Notice For information on the environment simulation testing for the areas of EMC electromagnetic compatibility climate and me chanical load see data sheet 30030 U 12 The outputs are parameterizable condition as supplied see page 12 RE 62242 12 11 Type SYHDFEn 1X Hydraulics Bosch Rexroth AG 9 26 Technical data For applications outside these parameters please consult us Bearing flushing With the following operating conditions flushing of the bear ing is necessary for safe continuous operation Applications with special fluids not mineral fluids due to limited lubricity and tight operating temperature range Operation with boundary conditions of temperature and viscosity with mineral oil operation With vertical installation drive shaft upwards bearing flush ing is recommended for lubricating the front bearing and the shaft seal ring The bearing is flushed using port U in the area at the front flange of the variable displacement pump The flushing fluid flows through the front bearing and exits with the pump leak age at the leakage port For the individual sizes the following flushing quantities are rec
24. rmediate flange and the hub the through drive can be adjusted to the on site requirements The assemblies as exchange kits can be ordered separately see Accessories for through drives on page 17 as well as data sheet 95581 Admissible drive and through drive torques Size 125 180 250 355 Splined shaft Maximally admissible total drive torque at the shaft of pump 1 Pump 1 Pump 2 T otai max Nm 1392 2004 2782 3952 Le Toi max Nm 696 1002 1391 1976 A Admissible through drive torque Too max Nm 696 1002 1391 1976 NN Toi max Nm 696 1002 1391 1976 B Admissible through drive torque Too max Nm 696 1002 1391 1976 Distribution of the torques B Toes Toes Tp Tho Toy The Admissible inertial torque Related to connection flange of the main pump m mg kg Weight of the pump h b mm Distance of the center of gravity 1 h Tm Meh pa e og Nm fat fi h pas to Size 125 180 250 355 Admissible inertial torque Tmnaam NM 4200 4200 9300 9300 Admissible inertial torque with dynamic mass acceleration of 10 g 98 1 m sec Tn aam Nm 420 420 930 930 Weight SYHDFE or A4VSO DR m kg 88 102 184 207 Distance of the center of gravity l mm 170 180 210 220 16 26 Bosch Rexroth AG Hydraulics Type SYHDFEn 1X RE 62242 12 11 Unit dimensions Through drive U99 dimensions in mm Before determining your construction please request a binding installation drawing U99 Size 125 to 355 with through drive shaft without hub without
25. shapes and control times refer to a drive speed of 1500 rpm and are only reached with an optimization of the pressure controller 140 120 o o ao o SS oa Pressure p bar Pressure p bar gt BP o N o Tg5 Control time gt Tg5 Control time gt T 954 in ms with a connected hydraulic fluid volume lines and actuators Hydraulic fluid volume Tis 5 101 200 ms 15 251 250 ms For pressures up to 40 bar the values of the response times are larger RE 62242 12 11 Type SYHDFEn 1X Hydraulics Bosch Rexroth AG 11 26 Transition function with swivel angle command value step with spool design A Size 125 p 100 bar Actual swivel angle value gt a co So So So Actual swivel angle value gt paa N A a co So o oe So So So 40 20 0 50 100 150 200 0 50 100 150 200 Time ms gt Time ms gt Size 180 p 100 bar T 100 T 100 o 80 o 80 S S o 60 o 60 D D 5 E KO 40 KO 40 Z 2 5 2 20 2 20 oO oO F o o lt lt 0 50 100 150 200 0 50 100 150 200 Time ms gt Time ms gt Size 250 p 100 bar 40 20 Actual swivel angle value 96 gt pes a co oS So o o Actual swivel angle value 96 0 50 100 150 200 0 50 100 150 200 Time ms gt Time ms gt o N m Go a a p 100 bar 100 80 6
26. ssure transducer with suitable signal level and dynamics separate order Information on available spare parts www boschrexroth com spc 2 26 Bosch Rexroth AG Hydraulics Type SYHDFEn 1X RE 62242 12 11 Ordering code Pump of the Sytronix DFEn 5000 control system SYHDFEn 1X 125 R V Z B 25 99 0000 az 1 2 3 4 5 6 7 8 9 See following pages Series 1 Control system with internal digital electronics variable speed DFEn 5000 SYHDFEn 1X Size 125 180 250 355 Displacement cm n25 180 250 355 Direction of rotation looking at the drive shaft Clockwise R Counterclockwise e L Hydraulic fluid Mineral oil according to DIN 51524 HL HLP e e V HFC F Drive shaft variant Cylindrical with key DIN 6885 J J J P Splined shaft profile DIN 5480 e e e e Z Connection flange ISO 4 hole o B Connection for working lines Port B and S SAE laterally displaced by 90 metric mounting thread 2nd pressure port B1 vis vis B upon delivery closed by means of e o e 25 flange plate Through drive see table page 17 18 Universal through drive convertible without hub without intermediate 4 pi m U99 flange closed by means of cover Base pump variant Standard internal pilot oil
27. sure transducer HM 17 1X measurement range 315 bar 0 1 10 V R900773124 30269 Test device VT PDFE 1 1X V0 0 R900757051 29689 B Compact power supply unit VT NE32 1X R900080049 29929 Converter USB serial for laptops without serial interface VT ZKO USB S 1 1 XVOD j Pguyapapa Cable for connecting a Win PED PC RS232 to the X2 interface length 3 m R901156928 T connector for the simultaneous connection of a Win PED PC RS232 and a pressure transducer at plug in connector X2 only necessary with actual pressure R901117164 value input 0 5 5 V feature 14 F More accessories Page Hubs for through drives 18 Hubs for standard electric motor coupling 25 RE 62242 12 11 Type SYHDFEn 1X Cross section 15 Hydraulics Bosch Rexroth AG 5 26 Swash plate Pilot valve Counter piston Actuating piston Spring Inductive position transducer N O oO FP WD Swivel angle position sen x ZN sor with integrated electron CD ics VT SWA LIN 16 o 8 Proportional solenoid 9 Valve spool 10 Spring 11 Integrated electronics 12 Connector X1 13 Connector X2 14 Mating connector X3 for connect ing the CAN bus 15 Drive shaft 16 Connection flange 17 Subplate with through drive U99 without hub without intermedi 17 ate fl
28. x3x22x9g 18 26 Bosch Rexroth AG Hydraulics Type SYHDFEn 1X RE 62242 12 11 Accessories for through drives Mounting kits for gear pumps To the attachment pumps listed in the table the following conditions apply PGH with shaft R flange U2 see data sheet 10223 PGP3 with shaft J flange U2 see data sheet 10213 AZPF with shaft R front cover R see data sheet 10089 Also observe that the flange and the through drive see ordering code page 2 are identical Check in the current data sheet of the gear pump whether the shaft ends have the specified dimensions Main pump Attachment pump Components SYHDFE 1X Universal Size 125 Sae 0 Through drive j through drive ize Ze i i ange Size 180 Size 350 Size and type awa designation u Mounting kit R902447030 R902447032 U01 R PGF2 PGH2 SAE J744 Flange kit R902446836 R902446850 82 55 PGH3 AZPF 82 2 A B Hub R902446831 5 8 Mounting kit R902447040 R902447042 U 68 SAE J744 Flange kit R902446837 R902446851 PGF 3 101 6 mm 101 2 B Hub R902446824 R902446844 7 8 Mounting kit R902447045 R902447047 U04 SAE J744 Flange kit R902446837 R902446851 PGH 4 101 6 mm 101 2 B Hub R902446825 R902446845 a Mounting kit R902447052 R902447053 U24 SAE J744 Flange kit R902446838 R902446852 PGH 5 127 mm 127 2 B Hub R910943555 R910921237 1 RE 62242 12 11 Type SYHDFEn 1X Hydraulics Bosch Rexroth AG 19 26 Unit dimensions T
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