Table of Contents
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Bladder-type accumulator
Type HAB
Component series 4X
Nominal volume 1 to 50 liters
Maximum operating pressure 350 bar
Table of contents
Contents
Accessories
Information on available spare parts:
www.boschrexroth.com/spc
Features
Page
- Hydraulic accumulator as per Pressure Equipment Directive
97/23/EC
1
- Bladder material for different applications
2
Use:
2
- Energy storage in systems with intermittent operation
3
- Energy reserve for emergencies
4
- Compensation of leakage losses
5
- Shock and vibration absorption
5 to 10
- Volume compensation in case of pressure and tempera-
11
ture changes
12 to 16
17
17
17
17
Note
The Pressure Equipment Directive 97/23/EC of the European
Parliament and the Council of 29 May 1997 on the approxima-
tion of the laws of the Member States has been in effect since
29 November 1999. Since 29 May 2002, the marketing of hy-
draulic accumulators must exclusively satisfy this directive.
RE 50170/12.10
1/18
Replaces: 01.09
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Table of Contents
Related Manuals for Bosch Rexroth HAB6-350-4X/2G07G-2N111-CE
Summary of Contents for Bosch Rexroth HAB6-350-4X/2G07G-2N111-CE
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Page 1: Table Of Contents
Bladder-type accumulator RE 50170/12.10 1/18 Replaces: 01.09 Type HAB Component series 4X Nominal volume 1 to 50 liters Maximum operating pressure 350 bar Table of contents Features Contents Page – Hydraulic accumulator as per Pressure Equipment Directive 97/23/EC Features – Bladder material for different applications Ordering code Use: Operating instructions and declarations of conformity... -
Page 2: Ordering Code
2/18 Bosch Rexroth AG Hydraulics HAB RE 50170/12.10 Ordering code 4X 2 Further details in the Nominal volume plain text 1 liter e.g. special versions 2.5 liters = 2,5 4 liters Certification (acceptance) 6 liters CE = Acceptance according to 97/23/EC... -
Page 3: Function, Section, Symbol
RE 50170/12.10 HAB Hydraulics Bosch Rexroth AG 3/18 Function, section, symbol General If a certain pressurized gas quantity is pressurized with a higher liquid pressure, the gas volume decreases with in- Hydraulic accumulators are hydrostatic devices that are able creasing liquid pressure whereas the gas pressure increases to save a certain amount of energy and release it to the hy- with the liquid pressure. -
Page 4: Technical Data
4/18 Bosch Rexroth AG Hydraulics HAB RE 50170/12.10 Technical Data (For applications outside these parameters, please consult us!) general Weight kg See table page 11 Design Bladder-type accumulator Installation position Fluid connection socket at the bottom, others on request Mounting type... -
Page 5: Application, Mode Of Operation
RE 50170/12.10 HAB Hydraulics Bosch Rexroth AG 5/18 Application, mode of operation Applications Mode of operation Hydro-pneumatic accumulators offer versatile applications: Liquids are almost incompressible and are therefore not able to store pressure energy. In hydro-pneumatic Rexroth accu- – Energy storage for saving pump drive power in systems mulators, the compressibility of a gas is used for the fluid stor- with intermittent operation. - Page 6 6/18 Bosch Rexroth AG Hydraulics HAB RE 50170/12.10 Calculation Oil volume b) To adiabatic changes of condition, i.e. if the gas cushion changes quickly with the nitrogen temperature changing as According to the pressures p … p , the gas volumes well, the following applies: …...
- Page 7 RE 50170/12.10 HAB Hydraulics Bosch Rexroth AG 7/18 Calculation Isothermal changes in condition = 1 to 90 bar...
- Page 8 8/18 Bosch Rexroth AG Hydraulics HAB RE 50170/12.10 Calculation Isothermal changes in condition = 100 to 300 bar...
- Page 9 RE 50170/12.10 HAB Hydraulics Bosch Rexroth AG 9/18 Calculation Adiabatic changes in condition = 1 to 90 bar...
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Page 10: Calculation 5 To
10/18 Bosch Rexroth AG Hydraulics HAB RE 50170/12.10 Calculation Adiabatic changes in condition = 100 to 300 bar... -
Page 11: Unit Dimensions, Standard Types
RE 50170/12.10 HAB Hydraulics Bosch Rexroth AG 11/18 Unit dimensions, standard types (dimensions in mm) Nominal Ød Weight volume Ordering code / Type Material no. Øe Øf liter HAB1-350-4X/2G05G-2N111-BA R901195131 333.5 115.5 G3/4" HAB1-350-4X/2G05G-2E111-BA R901195132 HAB2,5-350-4X/2G07G-2N111-CE R901195133 115.5 G1 1/4"... - Page 12 12/18 Bosch Rexroth AG Hydraulics HAB RE 50170/12.10 Accessories (dimensions in mm) HAB mounting elements Accumulator size Clamp type Material no. Clamp 110-120 1531316021 Clamp 160-170 1531316022 Clamp 218-228 1531316026 Clamp 224-230 1531316005 Console 1531334008 Rubber support ring 1530221042 1 Clamp...
- Page 13 RE 50170/12.10 HAB Hydraulics Bosch Rexroth AG 13/18 Accessories (dimensions in mm) Mounting clamps Type F1 Type F2 Dimensions Clamp type Material no. Clamp 110-120 110-120 64-69 – 1531316021 Clamp 160-170 237 147 160-170 90-95 – 1531316022 Clamp 218-228 237 147...
- Page 14 14/18 Bosch Rexroth AG Hydraulics HAB RE 50170/12.10 Accessories (dimensions in mm) Filling and testing device Supplementary parts Material no. to be ordered separately Pressure gauge 0 to 25 bar R900033955 Pressure gauge 0 to 60 bar 1537231002 Pressure gauge 0 to 400 bar...
- Page 15 RE 50170/12.10 HAB Hydraulics Bosch Rexroth AG 15/18 Accessories (dimensions in mm) Adapter for nitrogen bottle to the cap nut 1533391010 1533391014 1533391013 SW32 SW32 SW32 1533391015 1533391011 1533391012 SW36 SW32 SW32 Country 1533391011 1533391010 1533391012 1533391014 1533391013 1533391015 Brazil...
- Page 16 16/18 Bosch Rexroth AG Hydraulics HAB RE 50170/12.10 Accessories (dimensions in mm) Accumulator adapter accumulator shut-off blocks Type ABZSS Please select the corresponding type according to data sheet 50131 D5±0,3 Connection socket for accumulator shut-off blocks size 20/DN20 Type 0532VAW according to data sheet 50128...
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Page 17: Intended Use
94/9/EC (ATEX). forces act on the bladder-type accumulator during the intend- ed use, use is only permitted after the prior release by the competent Bosch Rexroth product manager. Please contact the Technical Sales. Safety instructions for hydraulic accumulators... - Page 18 © 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 Eisengießer 1 may not be reproduced or given to third parties without its consent.
- Page 19 © 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 Eisengießer 1 may not be reproduced or given to third parties without its consent.
- Page 20 © 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 Eisengießer 1 may not be reproduced or given to third parties without its consent.