Samson EB 31a-23 Manuals

Manuals and User Guides for Samson EB 31a-23. We have 1 Samson EB 31a-23 manual available for free PDF download: Mounting And Operating Instructions

Samson EB 31a-23 Mounting And Operating Instructions (64 pages)

Quarter-turn actuator with adjustable hydraulic damping. Version HCD DAP / HCD SRP

Brand: Samson | Category: Controller | Size: 3.51 MB

Table of Contents
3
Safety Instructions and Measures
5
Notes on Possible Severe Personal Injury
6
Notes on Possible Personal Injury
6
Notes on Possible Property Damage
6
Markings on the Device
9
Actuator Name Plate
9
HCD Hydraulic Circuit Extra Labelling
10
Design and Principle of Operation
11
HCD Actuator
11
Direction of Action and Fail Position
11
HCD Actuator with Hydraulic Circuit
11
HCD Hydraulic Circuit Operating Function
12
How to Adjust the Operating Time (for Standard Rotation - CW to Close Top View)
12
Pneumatic / Hydraulic Circuit Scheme
12
Technical Data
13
Shipment and On-Site Transport
15
Accepting the Delivered Goods
15
Removing the Packaging from the Actuator
15
Transporting and Lifting the Actuator
15
Transporting the Actuator
15
Lifting the Actuator
15
Storing the Actuator
16
Mounting and Assembly
17
Preparation for Installation
17
Control and Signal Devices Assembly
17
Mounting the Actuator over the Valve
17
Start-Up
21
Operation
23
Malfunctions
25
Troubleshooting
25
Emergency Action
25
Service
27
Preparation for Servicing
27
Part Lists
28
Part List for Quarter-Turn Actuator in Standard Version
28
Part List for Quarter-Turn Actuator in HCD Version
30
HCD with Hydraulic Circuit Part List
31
Disassembly
31
Position Indicator Removal
31
Hydraulic Fl Uid Removal
32
Stop Cap Screws Removal
32
End Caps Disassembly
33
HCD Components Disassembly
34
Pistons Disassembly
34
Drive Shaft Disassembly
35
Service Operation
35
Reassembly
35
Drive Shaft Reassembly
36
Pistons Reassembly
36
HCD Components Reassembly
37
End Cap Reassembly
38
HCD Chamber Fi Lling
39
Position Indicator Reassembly
41
Stop Cap Screws Reassembly
41
Stroke Adjustment
41
Mounting the Actuator over the Valve
41
Decomissioning
43
Removal
45
Repairs
47
Disposal
49
Certifi Cates
51
Annex
55
Tightening Torques, Lubricants and Tools
55
Tightening Torques
55
Lubricants
55
Tools
56
Spare Parts
56
Spare Parts for the Quarter-Turn Actuator with Hydraulic Speed Control
57
Part List for BR 31A Edition 2010 Quarter-Turn Actuator in Standard Version
58
After-Sales Service
60

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Samson EB 31a-23 Mounting And Operating Instructions (64 pages)

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