McElroy DynaMc 250 Pipe Fusion Machine Manuals

Manuals and User Guides for McElroy DynaMc 250 Pipe Fusion Machine. We have 3 McElroy DynaMc 250 Pipe Fusion Machine manuals available for free PDF download: Operator's Manual, Manual

McElroy DynaMc 250 Operator's Manual (58 pages)

Fusion Machine

Brand: McElroy | Category: Construction Equipment | Size: 4 MB

Table of Contents
5
Safety Alerts
8
Read and Understand
8
General Safety
9
Wear Safety Equipment
9
Heater Is Not Explosion Proof
9
Electric Motors Are Not Explosion Proof
9
Pipe Handling Safety
10
Units with Hydraulics
10
Electrical Safety
11
Crush Points
11
Facer Blades Are Sharp
11
Have Tires Properly Serviced
12
Do Not Tow Fusion Machine at Speeds Greater then 5 MPH
12
Heater Is Hot
12
Fusion Procedures
12
Positioning Fusion Machine
13
Overview
14
Theory of Heat Fusion
14
Introduction to the 28 and 250 Fusion Machine
15
Carriage Assembly
15
Chassis
16
Hydraulic Fluid Reservoir
16
Filter
17
Motor and Pump
17
Relief Valve
17
Hydraulic Manifold Block
18
Hydraulic Cylinders
18
Facer
19
Heater
19
Heater Adapters
20
Pipe Lifts
20
Insulated Heater Stand
20
Electrical Box
20
Butt Fusion Procedure
21
Read before Operating
21
Check Hydraulic Fluid Level
21
Connecting Machine to Power
21
Prepare Heater
22
Set up Pipe Supports
22
Install Clamping Inserts
23
Pump Motor
23
Loading Pipe into Machine
24
Positioning Pipe in Machine
24
Begin Facing
24
After Facing
25
Determine Drag Pressure
25
Set Fusion Pressure
25
Check for Slippage
26
Check Alignment
26
Position Carriage for Heater Insertion
26
Check Heater Temperature
27
Select the Fusion Position
27
Inserting Heater
28
Heat Pipe
28
Fusing the Pipe
29
Opening Movable Jaws
29
Opening Fixed Jaws
29
Raise Pipe
30
Position Pipe for Next Joint
30
Install Next Piece of Pipe
30
Special Operations - in Ditch
31
Remove Facer from Machine
31
Remove Carriage Assembly from the Chassis
31
Outrigger
32
Remove 3-Jaw Assembly from the Carriage
33
Manual Facer Operation
34
Removing Top Jaws
34
Lower 3-Jaw or 4-Jaw Carriage into the Ditch
35
Lower Carriage into Ditch
35
Clamp Carriage Assembly to Pipe
36
Make Fusion Joint
37
Remove Carriage Assembly from Ditch
37
Reassemble Fusion Machine
37
Special Operations - Saddle Fusion Procedures
38
Saddle Fusion Procedure
38
Install Heater Adapters
38
Assure Saddle will Fit
38
Install Clamping Inserts
39
Attach Carriage Assembly to Main
39
Set Hydraulic Pressure
39
Clean Surfaces
39
Clamp Fitting
40
Test for Slippage
40
Prepare Heater
40
Heat Pipe and Fitting
41
Remove Heater
41
Fuse Fitting to Pipe
41
Allow Joint to Cool
41
Special Operations - Lifting Fusion Machine
42
Lifting Safety
42
Required Equipment
43
Install Pipe Pieces
43
Ready the Unit for Lifting
43
Attach Slings
44
Lift Equipment
44
Maintenance
45
Preventative Maintenance
45
Washing the Machine
45
Check Hydraulic Fluid
45
Change Hydraulic Fluid and Filter
45
Check Gauge Calibration
46
Clean Jaws and Inserts
46
Clean Thrust Bearings
46
Clean Eyebolt Threads
46
Clean the Clamping Chains
47
Fasteners Must be Tight
47
Facer
47
Facer Blades
47
Clean Heater Surfaces
48
Bleeding Air from Hydraulic System
48
Installing Butt Fusion Heater Plates
49
Adjusting Heater Temperature
49
Heater Indicator Light
49
Fusion Machine Checklist
50
Determining Fusion Pressure
51
Hydraulic Fluid
54
Hydraulic Fluid Characteristics
55
Specifications
55
Generator Sizing Form
56

McElroy DynaMc 250 Operator's Manual (60 pages)

Sidewall Electric Pump (EP) Fusion Machines

Brand: McElroy | Category: Water Pump | Size: 4 MB

Limited Warranty
4
Table of Contents
5
Safety Alerts
8
Read and Understand
8
General Safety
9
Wear Safety Equipment
9
Heater Is Not Explosion Proof
9
Electric Motors Are Not Explosion Proof
9
Units with Hydraulics
10
Electrical Safety
10
Crush Points
11
Facer Blades Are Sharp
11
Heater Is Hot
11
Heavy Lifting
11
Fusion Procedures
12
Overview
13
Theory of Heat Fusion
13
Introduction to the Electric Pump (EP) Fusion Machines
14
Carriage Assembly
14
Dynamc EP Hydraulic Power Unit (HPU)
15
Hydraulic Fluid Reservoir
15
Filter
16
Hydraulic Manifold Block
16
Hydraulic Cylinders
16
Facer
17
Heater
18
Insulated Heater Stand
18
Stripper Bar
19
Carriage Shut-Off Valve
19
Clamp Knobs
19
Butt Fusion Procedure
20
Read before Operating
20
Check Fluid Level
20
Connecting to Power
20
Prepare Heater
21
Pipe Supports
21
Install Clamping Inserts
21
Hydraulic Power Unit (HPU)
22
Facer
23
Hydraulic Pressure
24
Jaw Configuration
25
Loading Pipe into Machine
25
Clamp the Pipe
26
Begin Facing
26
After Facing
27
Determine Drag Pressure
28
Calculate Fusion Pressure
28
Check for Slippage
28
Check Alignment
29
Position Carriage for Heater Insertion
29
Check Heater Temperature
30
Select the Fusion Position
30
Inserting Heater
31
Heating the Pipe
31
Fusing the Pipe
32
Opening Jaws
32
Position Pipe for Next Joint
33
Install Next Piece of Pipe
33
Special Operations - in Ditch
34
Remove Carriage from Skid
34
Lower the Carriage into Ditch
35
Removing Top Jaws
36
Clamp Carriage Assembly to Pipe
36
Make Fusion Joint
37
Remove Carriage Assembly from Ditch
37
Attach Carriage to Skid
37
Special Operations - Saddle Fusion Procedures
38
Saddle Fusion Procedure
38
Install Heater Adapters
38
Assure Saddle will Fit
38
Install Clamping Inserts
39
Attach Carriage Assembly to Main
39
Hydraulic Manifold Block
39
Set Hydraulic Pressure
40
Clean Surfaces
40
Clamp Fitting
40
Test for Slippage
40
Inserting Heater
41
Prepare Heater
41
Heat Pipe and Fitting
42
Remove Heater
42
Fuse Fitting to Pipe
42
Allow Joint to Cool
43
Special Operations - Lifting Fusion Machine
44
Lifting Safety
44
Manual Lifting
44
Powered Lifting
45
Maintenance
46
Preventative Maintenance
46
Washing the Machine
46
Check Hydraulic Fluid
46
Change Hydraulic Fluid and Filter
46
Accumulator Charge
47
Check Pressure Gauges
47
Clean Jaws and Inserts
47
Clean Thrust Bearings
47
Clean Eyebolt Threads
48
Clean the Clamping Chains
48
Fasteners Must be Tight
48
Facer Blades
48
Clean Heater Surfaces
49
Bleeding Air from Hydraulic System
49
Installing Butt Fusion Heater Plates
50
Adjusting Heater Temperature
50
Heater Indicator Light
50
Fusion Machine Checklist
51
Determining Fusion Pressure
52
Determining Fusion Pressure - Sidewall
53
Hydraulic Fluid
55
Specifications
55
Fusion Machine Specifications
55
Generator Sizing Form
57
Optional Accessories
58

McElroy DynaMc 250 Manual (17 pages)

Hydraulic Butt Fusion Machine Procedure

Brand: McElroy | Category: Welding System | Size: 3 MB

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