Mathey Dearman CGM Cold Cutting System User Manual
Page 2
2
TABLE OF CONTENTS
PAGE
1.
General information
3
1.1 – Warranty
3
Warranty Certificate
4
2.
Specifications
5
3.
Accessories
6
Figure 1 – Guide to Setting the Machine on the Pipe
7
Figure 2 – Position of Wheels and Chain Length for Various Pipe Diameters
8
4.
Safety Devices
8
4.1 – Accident Prevention Rules
8
5.
Operating Instructions
9
5.1 – Connections and Power Source
9
5.2 – Setting Wheels for the Pipe Diameter to be Cut
10
5.3 – How to Lengthen and Shorten the Chain
10
5.4 – Getting Started
12
5.5 – Installation of the CGM on the pipe
12
5.6 – Installation of the Center and Beveling Cutter
13
6. Cutting Process
15
6.1 – Preparation for the Cutting Process
15
6.2 – Using the Machine in the cutting Process
16
7. Disconnecting the Power Source
17
8. Disassembly after Use
17
9. Maintenance
18
9.1 – Routine Maintenance
18
9.2 – Manufacturers of Hydraulic Oil and Viscosity Index
19
9.3 – Viscosity to Temperature Ratio
19
9.4 – Extraordinary Maintenance
20
9.5 – Lubrication Guide for CGM-1 “A” and “O”
20
9.6 – Troubleshooting Guide
21
9.7 – Troubleshooting Guide (continued)
22
10. Use Condition
23
10.1 Provided Use Condition
23
10.2 Use Not Allowed
23
11. Conformity of the Machine
23
12. Drawings and Parts list
27
Drawing 1 – CGM Body
27
Table 1 – CGM Body Part 1 (Items 19 – 88) 28
Table 1 – CGM Body Part 2 (Items 89 – 129A) 29
Table 1 – CGM Body Part 3 (Items 131A – 428) 30
Drawing 2 – CGM Transmission
31
Table 2 – CGM Transmission Part 1 (Items 1 – 29)
32
Table 2 – CGM Transmission Part 2 (Items 30 – 139) 33
Drawing 3 – Pneumatic Start/Stop Directional Control
34
Table 3 – Pneumatic Start/Stop Directional Control
35
Drawing 4 – Hydraulic Start/Stop Directional Control
36
Table 4 – Hydraulic Start/Stop Directional Control
37
Drawing 5 – Pneumatic Blade Shut-off System
38
Table 5 – Pneumatic Blade Shut-off System
38
Drawing 6 – Hydraulic Blade Shut-off System
39
Table 6 – Hydraulic Blade Shut-off System
39
Drawing 7 – Manual Blade Lubrication System
40
Table 7 – Manual Blade Lubrication System
40
Drawing 8 – Tool Kit
41
Table 8 – Tool Kit
42
Drawing 9 – Optional Automatic Blade Lubrication System
43
Table 9 – Optional Automatic Blade Lubrication System
43
Drawing 10 – Pneumatic and Hydraulic Hoses
44
Table 10 – Pneumatic and Hydraulic Hoses
44
Drawing 11 – Pneumatic CGM Shut Off Valve
45
Table 11 – Pneumatic CGM Shut Off Valve
45
Drawing 12 – Air Filter / Pressure Regulator / Oiler
46
Table 12 – Air Filter / Pressure Regulator / Oiler
46
13. Warranty
47