Emerson Bettis RTS Installation, Operation And Maintenance Manual
Ball screw linear drives
Hide thumbs
Also See for Bettis RTS:
- Installation, operation and maintenance manual (26 pages) ,
- Service manual (18 pages) ,
- Installation, operation and maintenance manual (18 pages)
Related Manuals for Emerson Bettis RTS
Summary of Contents for Emerson Bettis RTS
- Page 1 Installation, Operation and Maintenance Manual VCIOM-15429-EN Rev. 1 July 2021 Bettis RTS Ball Screw Linear Drives...
- Page 2 Installation, Operation and Maintenance Manual Notes July 2021 VCIOM-15429-EN Rev. 1 This page is intentionally left blank...
-
Page 3: Table Of Contents
Installation, Operation and Maintenance Manual Table of Contents July 2021 VCIOM-15429-EN Rev. 1 Table of Contents Section 1: General General........................1 Section 2: Structure Structure........................2 Section 3: Packaging, Transport and Storage Packaging, Transport and Storage................5 Section 4: Assembly and Disassembly of Linear Units on Valves Security and Assembly Instructions ............... - Page 4 Installation, Operation and Maintenance Manual Notes July 2021 VCIOM-15429-EN Rev. 1 This page is intentionally left blank...
-
Page 5: Section 1: General
Installation, Operation and Maintenance Manual Section 1: General July 2021 VCIOM-15429-EN Rev. 1 Section 1: General Type ball screw linear drives units are offered in different variants, see Table 1. These are mounted together with electric open/close or modulating actuators, of the series CM, on valves which require a linear positioning movement. -
Page 6: Section 2: Structure
Installation, Operation and Maintenance Manual Section 2: Structure July 2021 VCIOM-15429-EN Rev. 1 Section 2: Structure Figure 1 shows e.g. a CM-32 actuator with mounted LK100 linear unit. The linear unit itself consists essentially of a solid cast housing, a mounted spindle nut and a non rotating spindle, see Figure 2. - Page 7 Installation, Operation and Maintenance Manual Section 2: Structure July 2021 VCIOM-15429-EN Rev. 1 Figure 2 shows the exploded drawing of the linear unit. The parts are listed in Table 2. Figure 2 Structure...
- Page 8 Installation, Operation and Maintenance Manual Section 2: Structure July 2021 VCIOM-15429-EN Rev. 1 Table 2. Parts List of the Linear Unit Part Number Description Output flange O-Ring Groove nut Bearing plate Axial deep groove ball bearing Bearing ring Intermediate flange O-Ring Housing tube O-Ring...
-
Page 9: Section 3: Packaging, Transport And Storage
Installation, Operation and Maintenance Manual Section 3: Packaging, Transport and Storage July 2021 VCIOM-15429-EN Rev. 1 Section 3: Packaging, Transport and Storage See chapter "Packaging, Transport and Storage" in the standard user manual. Packaging, Transport and Storage... -
Page 10: Section 4: Assembly And Disassembly Of Linear Units On Valves
Section 4: Assembly and Disassembly Installation, Operation and Maintenance Manual July 2021 VCIOM-15429-EN Rev. 1 Section 4: Assembly and Disassembly of Linear Units on Valves In the following two subsections, the procedures for assembly and disassembly of linear units on valves are explained step by step. Security and Assembly Instructions WARNING The device may only be mounted and commissioned by qualified personnel! -
Page 11: Assembly
Installation, Operation and Maintenance Manual Section 4: Assembly and Disassembly July 2021 VCIOM-15429-EN Rev. 1 Assembly Check that the actuator flange, the linear unit flanges and the valve flange match. Thoroughly clean screw-on surfaces and bare parts on actuator, linear unit and valve. Lightly grease the connections of the actuator, the linear unit and the valve. -
Page 12: Section 5: Commissioning
Section 5: Commissioning Installation, Operation and Maintenance Manual July 2021 VCIOM-15429-EN Rev. 1 Section 5: Commissioning See chapter Commissioning in the standard user manual. Commissioning... -
Page 13: Section 6: Maintenance
Installation, Operation and Maintenance Manual Section 6: Maintenance July 2021 VCIOM-15429-EN Rev. 1 Section 6: Maintenance Pay attention to increased running noises, occur on them, grease the two lubrication nipples of the linear unit to lubricate the bearings and the spindle guidance. Regularly check the fixing screws between the actuator, the linear unit and the valve for firm hold, if necessary tighten them with the torques specified in chapter "Installation Instuctions“... -
Page 14: Section 7: Lubricant Recommendation
Installation, Operation and Maintenance Manual Section 7: Lubricant Recommendation July 2021 VCIOM-15429-EN Rev. 1 Section 7: Lubricant Recommendation Lubricating grease DIN 51825-K(P) R -40 i.e. Water repellent complex grease based on Al-soap with high resistance to acids and alkalis: Ambient temperature: -40 bis +85 °C Worked penetration 0.1 mm: 310 - 340... - Page 15 Installation, Operation and Maintenance Manual Notes July 2021 VCIOM-15429-EN Rev. 1 This page is intentionally left blank...
- Page 16 P. R. China Székesfehérvár 8000 T +86 22 8212 3300 Hungary The Emerson logo is a trademark and service mark of Emerson Electric Co. T +36 22 53 09 50 Bettis is a mark of one of the Emerson family of companies.