Flowserve PT Series Limitorque - Manual (Page 2)

Limitorque PT Series Worm Gear Operator FCD LMENIM2001-00 – 01/10
2
Contents
1 Introduction
1.1 Purpose 4
1.2 User Safety 4
2 Inspection, Installation, and Mounting Procedures 5
2.1 Initial Inspection and Storage Instructions 6
2.2 Inspection and Recording 6
2.3 Storage Procedure 6
2.4 General Mounting Instructions 7
2.5 Setting Position Limit Stops for PT 12, 14, 30, 40, 50, 75 8
2.6 Setting Position Limit Stops PT60 9
2.7 Setting Position Limit Stops for PT 65, 120, 150 10
2.8 Setting Position Limit Stops for PT 250, 500, 1000 11
3 Lubrication 12
4 Disassembly and Reassembly Instructions 13
4.1 Safety Precautions 13
4.2 Safety Practices 14
4.3 PT 12, 14, 30, 40 14
4.4 PT 50, 75 18
4.5 PT 60 21
4.6 PT 65, 120, 150 25
4.7 PT 250, 500, 1000 28
4.8 Spur Gear Attachments - PT 14, 30, 40 31
4.9 Spur Gear Attachments - PT 60 34
4.10 Spur Gear Attachments - PT 65, 120, 150 37
4.11 Spur Gear Attachments - PT 250, 500, 1000 39
5 How to Order Parts 42
Figures
Figure 2.1 – Typical PT Exploded View 5
Figure 2.2 – Setting Position Limit Stops – PT12, 14, 30, 40, 50, 75 8
Figure 2.3 – Setting Position Limit Stops – PT60 9
Figure 2.4 – Setting Position Limit Stops – PT65, 120, 150 10
Figure 2.5 – Setting Position Limit Stops – PT250, 500, 1000 11
Figure 4.1-2 – PT12, 14, 30, 40 Disassembly & Reassembly 16
Figure 4.3-5 – PT50, 75 Disassembly & Reassembly 20
Figure 4.6-7 – PT60 Disassembly & Reassembly 23
Figure 4.8-11 – PT65, 120, 150 Disassembly & Reassembly 26-27
Figure 4.12-13 – PT250, 500, 1000 Disassembly & Reassembly 30
Figure 4.14 – PT14, 30, 40 SGA Disassembly & Reassembly 33
Figure 4.15-17 – PT60 SGA Disassembly & Reassembly 35-36
Figure 4.18-20 – PT65, 120, 150 SGA Disassembly & Reassembly 37-38
Figure 4.21-22 – PT250, 500, 1000 SGA Disassembly & Reassembly 40-41